diff --git "a/49: Update Roulette _transcript.txt" "b/49: Update Roulette _transcript.txt" --- "a/49: Update Roulette _transcript.txt" +++ "b/49: Update Roulette _transcript.txt" @@ -1,588 +1,588 @@ -[0.00 --> 3.68] Well, I'm pleased to welcome back to the show, Mr. Chris Fisher. Welcome back, Chris. -[3.92 --> 7.34] Thank you, Alex. I just got done drying everything off only a few moments ago. -[7.64 --> 12.78] We missed you, man. So it's story time. I need to stay a while and listen. -[13.24 --> 19.18] Yes. And first of all, thank you to Morgan for filling in. I, at the last minute, had to jump -[19.18 --> 26.16] out when I realized that my laptop had got soaked and I didn't want to turn it on. And so I told -[26.16 --> 31.14] Alex, you got to find somebody to fill in for me. All right. So I was setting up to go camp out in -[31.14 --> 35.66] the woods, brief story. And I wanted to get out to the woods and get set up in time for the show. -[35.86 --> 41.12] And so I was in a bit of a rush and I thought, cause I'm an idiot. I thought, Hey, you know, -[41.12 --> 46.44] it'd be a great idea is I'll do some updates on this laptop. And I've got this really old 2013 -[46.44 --> 52.20] Mac book that runs Arch Linux, by the way. And so it's, for me, it's like this thrill to boot it up -[52.20 --> 57.16] about once every six months and see if when I do an update, if the installation explodes or not. -[57.16 --> 61.36] Right. So I thought, well, I'm running around packing up the RV. I'll set this thing to do -[61.36 --> 65.86] some updates just so I can, you know, have like a little thing to do for my ADD brain -[65.86 --> 71.08] and check in on it. And so I'm packing up and I go around and I collect all of my electronics -[71.08 --> 75.58] because I, my kids and I had been going through some stuff. And so we had, the fire tablets were -[75.58 --> 80.38] down off the wall that we use to control home assistant, our front end and some game controllers -[80.38 --> 84.02] were out and we're going down the road and we want to get there quick. So I just took this basket -[84.02 --> 88.76] and like a good little boy, I picked up everything and put it in my basket. Now, of course, I don't -[88.76 --> 94.70] want that basket to spill. So I, I set it in the back in the bathroom and finished up my laptop and -[94.70 --> 100.62] closed the lid and went about packing up the rest of the RV. I'm driving down the road for probably -[100.62 --> 106.74] 20, 25 minutes. And I realized I should probably get gas because I'm going to be off grid for a while. -[106.74 --> 110.02] And if for some reason we don't get good solar, I'm going to need to be able to run my -[110.02 --> 115.62] generator. So I, I, I pull up to a gas station and I start to pull in, which is a downhill kind -[115.62 --> 120.44] of turn in. And as I pull into the gas station and begin to decline down into the parking lot, -[120.56 --> 126.48] I hear like, like a wave sound behind me. Like, I'm like, is there a noise maker on? And I, -[126.56 --> 131.76] I turn around and look over my shoulder, Alex, and I see this wave of water coming down the middle -[131.76 --> 137.88] of the hallway of my RV. It sloshes down into the, into the, into the step. Well, it's all over the -[137.88 --> 141.22] place. It's coming down into my feet while I'm driving. It was everywhere. -[141.68 --> 147.94] How tight did your asshole pucker when you saw that Alex in like one motion, I like grabbed the -[147.94 --> 152.62] radio and I radio to my wife. Cause she's chasing me in the car behind there. You got to get in here -[152.62 --> 159.96] quick. We got an emergency. I throw the radio down. I parked the RV stand up and I began just walking -[159.96 --> 166.22] straight to the back. And as I approach the back of the RV, I hear a sound. I immediately recognize -[166.22 --> 175.78] it's my water pump and it's pumping and it's pumping and it's pumping. It shouldn't be on, -[175.84 --> 182.52] but in our rush to leave, I had left it on and didn't notice. And so I flip it off as I opened -[182.52 --> 188.06] the door and I look right at the sink or where I just instinctively knew the problem was going to be -[188.06 --> 193.84] somehow I knew. And I could immediately see the entire chain of events. I had left that big old -[193.84 --> 200.58] heavy MacBook on the counter. And when I went down the road, it slid down the counter, slid just right -[200.58 --> 208.86] and fell into the sink. And as it fell, it turned the faucet on, which is where my basket full of -[208.86 --> 215.30] electronics was sitting. Oh no. That be turned that, that Alex, it turned into a bathtub. Alex, it was, -[215.40 --> 220.62] it was so bad, Alex. It soaked everything. And then proceeded to spill out from there into the rest -[220.62 --> 227.48] of the RV at about, about, about 17, 17, 15, 20 gallons ish. It's hard to say. Yeah. Got the -[227.48 --> 233.24] laptop, got all the fire tablets, got the game controllers, got all the charging bricks, everything, -[233.36 --> 241.16] not to mention flooded the RV. I, I, I had to act quick. And so thankfully I was able to position the -[241.16 --> 245.56] RV in such a way that it kind of tilted it. So I could just get all the water to pour out into one -[245.56 --> 251.44] direction. And then I just spent like two hours drying it up. And then we moved out to our spot -[251.44 --> 256.54] in the woods and then spent another couple of hours trying to dry it all out. I lost a lot of devices. -[256.86 --> 264.96] A lot of good devices died that day, Alex, but not that stupid old MacBook. It's still kicking, -[265.10 --> 268.40] even though it got water in the event in the vents and all of that, it's still kicking. -[268.40 --> 274.10] So the device that caused the problem just ran away going, tee, not today. -[274.28 --> 278.44] It's doing great. Yep. Although it's power adapter bit the dust. So I don't know exactly -[278.44 --> 279.80] what its long-term plan was. -[279.90 --> 282.00] That's like cutting your nose off to spite your face, isn't it? -[282.16 --> 286.50] That's why you should plan and plan to learn. Visit our sponsor, Cloud Guru, -[286.64 --> 289.18] the leader of learning for the cloud, Linux, and other modern tech skills, -[289.52 --> 293.74] hundreds of courses, and thousands of hands-on labs. Get certified, get hired, -[293.82 --> 295.78] get learning at a cloudguru.com. -[295.78 --> 301.82] That story just hurts me so deeply because water and electronics, you just have this -[301.82 --> 308.52] pathological thing that they don't go, they just don't mix. I've probably missed out on -[308.52 --> 312.30] several experiences in my life because I had a phone in my pocket. I'm like, well, -[312.48 --> 317.14] I'm not going to go and run in the ocean or whatever it is because I've got a phone in my pocket. -[317.54 --> 323.36] And so many devices, obvious statement time, but I really was feeling this. So many devices -[323.36 --> 326.78] have the battery built in. And so there's just nothing I can do. -[326.98 --> 329.40] Yeah. Damn, man. I feel your pain. -[329.62 --> 330.24] I really do. -[331.50 --> 335.44] It was rough. It was rough. And so now I have to selectively choose what I'm going to replace -[335.44 --> 337.24] and what I'm just going to try to live without. -[337.62 --> 339.04] Oh yeah. And you just missed Prime Day. -[339.94 --> 344.12] I know. I crossed my mind because I had a couple of fire tablets in the mix. -[344.62 --> 344.90] Gone. -[345.54 --> 346.36] Womp womp. -[346.36 --> 349.74] All right. So you got something to cheer me up. -[350.12 --> 354.46] Well, I was watching YouTube the other day, as is often the case in my household. And I was -[354.46 --> 360.60] watching a video by Techno Tim and he did an Orthalia introduction. It is a single sign on -[360.60 --> 368.64] service that basically allows you to have one login cookie get set, which then allows you to log into -[368.64 --> 374.62] all of the services that you select through a set of rules that you configure to say, right, if I want -[374.62 --> 381.82] to access NextCloud, as long as I've got this token set, then I'm all good. And then you could do it for -[381.82 --> 388.10] a wiki or any of the services that are running on your system. And the really nice thing is it's -[388.10 --> 394.14] configured with a single line of Docker Compose configuration. So you just add a single line to -[394.14 --> 398.34] declare that you want to use Orthalia as what's called a piece of middleware in the traffic -[398.34 --> 402.26] configuration. And you're good to go. And that's it. -[402.88 --> 408.54] I see. So it is, first of all, we should mention it's open source. And it essentially takes -[408.54 --> 414.14] authentication requests using Nginx and provides the authorization for those authentication requests. -[414.84 --> 419.92] Yeah, not just Nginx, it supports traffic as well as a bunch of others. And it actually, -[420.20 --> 425.30] more recently, supports Kubernetes ingress controllers, which is nice as well. -[425.62 --> 427.88] All right, I'm checking it out right now. And it actually looks like it has a pretty -[427.88 --> 435.42] good interface too. So this will have linked in the show notes, or you can go to A-U-T-H-E-L-I-A.com. -[435.58 --> 439.78] Yeah, you don't really need a whole bunch of interface for a login client. Essentially, -[439.86 --> 444.00] what happens when you have a service that's backed by this, let's say I go to wiki, -[444.40 --> 449.30] my personal wiki, my tiddly wiki, traffic will detect that I've set that piece of middleware as -[449.30 --> 454.56] part of the chain of traffic that it wants to go through. And so Orthalia will then pop up a -[454.56 --> 459.26] standard web form. I'll type in my username and password. It does support two-factor authentication. -[459.72 --> 465.94] So even for services that don't have 2FA natively, I can use Orthalia to add -[465.94 --> 472.74] 2FA to those services as well. And then just transparently, that token lasts for the length -[472.74 --> 477.08] and duration of your session. You can figure how long it is. I think it's five minutes by default. -[477.62 --> 482.94] Any other service that has the same rule on your system, it will reuse that authentication token. -[482.94 --> 486.14] So if you're switching between a bunch of different services on your system, -[486.92 --> 490.50] log in once and you're logged into all of them all at once automatically. -[491.10 --> 494.10] Boy, that does seem nice. It has a lot of great features in here. -[494.72 --> 499.20] All right. Well, it sounds like something to check out. We talk about this kind of stuff. Also, -[499.40 --> 504.00] when we talk about things like hosting your own password manager or hosting your own email, -[504.26 --> 507.72] I wonder if there's an audience and I wonder if you out there too, I wonder if there's a portion of -[507.72 --> 514.74] the audience that thinks, I'd never want to host this. This crosses a line. This breaks and things -[514.74 --> 520.52] get hosed. And so I wonder if there isn't just a discussion to be had there, Alex, about where -[520.52 --> 524.28] that line is for us. And if we ever consider dropping something and saying, you know what, -[524.40 --> 526.20] I'll just go with a commercial service for this. -[526.20 --> 533.16] Is this grumpy old man, Alex, coming out here? But my tolerance for stuff breaking, -[533.94 --> 541.26] be it an update, be it a dodgy power cable, whatever the reason, my tolerance is so low these days. -[541.62 --> 546.48] And a couple of episodes ago, I mentioned I had my server on the desk next to me because I was -[546.48 --> 551.60] troubleshooting some issues with hard drives failing. Turns out it wasn't the hard drives failing. -[551.60 --> 557.76] And I wasted maybe three weeks on trying all sorts of different drives and cables and disc controllers. -[558.22 --> 563.90] No, it was the power cable from the power supply to the drives. No kidding. I wasted three weeks on -[563.90 --> 569.38] that damn thing. And that just left me with a huge bitter taste in my mouth. And, you know, -[569.40 --> 575.76] I'm not going to stop self-hosting. Don't, don't worry, audience. We're okay. But there were just -[575.76 --> 581.16] moments in that three week period. I was like, screw this. I just want to throw the towel in and just be -[581.16 --> 586.24] done and just pay Netflix or whoever it is. Wow. You know, in that same period of time, -[586.28 --> 590.18] I think you also had a certain Home Assistant update not go so well, too. So you were really -[590.18 --> 594.76] getting it from both ends. Yeah, that's the thing. And, you know, this week, another example is -[594.76 --> 601.08] Nextcloud just stopped working for some reason. I have no idea why. I've been sat on Nextcloud 19 -[601.08 --> 607.98] for the last year plus. I haven't touched it. I pull in the regular updates that they provide -[607.98 --> 616.08] to the 19 branch through Docker Hub tagging. But I don't update major versions on Nextcloud unless I -[616.08 --> 621.38] have a good reason to because I don't want all of the new stuff. I just use it for documents. That's -[621.38 --> 625.48] pretty much it. Right. I actually figured this out because I got a notification on my phone -[625.48 --> 630.26] because photo upload stopped working. It said this server is in maintenance mode. And I'm like, -[630.64 --> 637.34] OK, yeah, I remember. I've had this before. So you Google it. First result says go into the config file -[637.34 --> 644.26] and edit a single line that says change maintenance mode from true to false in the config.php file. -[645.42 --> 651.62] So I did that. It was already set to maintenance mode false. So I'm like, OK, well, -[651.62 --> 656.64] clearly something's going on here. So I then start looking into the Nextcloud container logs. -[657.40 --> 666.12] And then it said something about character encoding, UTF-8 char sets. And I just at that point, -[666.16 --> 671.30] I was like, oh, no, here we go. This is going to be a long evening. Long story short, I ended up -[671.30 --> 679.40] having to go into the MySQL container itself with a Docker exec command, get into the MySQL nitty gritty -[679.40 --> 687.52] details, delete and change a couple of data types from Varchar to text fields and all this, you know, -[688.12 --> 694.18] stuff that's way over the head of most people doing self-hosting unless this is your day job. -[695.04 --> 700.44] And I just thought to myself, who is this stuff targeted at? If I was paying for Nextcloud as a -[700.44 --> 707.72] hosted service, I mean, these things exist. Like Google Drive is similar. OneDrive, you know, -[707.72 --> 713.24] all these different cloud file repositories. If these things broke and I had to jump through all -[713.24 --> 718.94] these different hoops to fix them, I would just migrate to a different service. And yet, because -[718.94 --> 726.54] I feel a certain sense of obligation, partly because of this show, but also partly because of my beliefs -[726.54 --> 733.94] towards self-hosting in general, I power through it. But sometimes I just want to throw the towel in, -[733.94 --> 738.24] you know. Did you ever get to the root of why that Nextcloud issue just cropped up? -[738.90 --> 743.26] I think it was because of the character encoding. So what I ended up doing as part of the -[743.26 --> 746.64] troubleshooting process was like, right, okay, well, I'm in the weeds here. I may as well go to -[746.64 --> 748.22] Nextcloud 22 whilst I'm here. -[748.66 --> 750.48] Yeah, that would be my line of thinking too. -[751.38 --> 756.82] Yeah. And then I thought it didn't start because I thought, oh, some database schema changes have -[756.82 --> 763.30] probably happened and it's just not tested properly on 19. Okay, fine. I'll go to the next major release. -[763.30 --> 769.66] That's stable. Yeah. And so like I said to you, I had to drop to the MySQL command line, -[769.96 --> 776.14] delete a couple of tables that were failing the repair because there's an OCC command. So you can -[776.14 --> 783.94] log into the Nextcloud container and run, there's like a shell, like a CLI tool built into it called -[783.94 --> 790.42] OCC. OwnCloud Client, I would imagine is what it stands for. Don't quote me on that. And you can do a -[790.42 --> 793.66] bunch of maintenance stuff, like you can turn maintenance mode on and off, you can repair -[793.66 --> 797.96] things, et cetera, et cetera. And it kept failing on this line item to do with news articles, -[797.96 --> 802.42] which is a plugin I don't even use anymore. I think I enabled it for testing and then forgot -[802.42 --> 808.74] about it. And much like my Home Assistant update, I probably missed it in the logs because I don't -[808.74 --> 815.18] necessarily look at the logs every day because I've got other stuff to do. And yeah, once I deleted the -[815.18 --> 820.44] news, once I'd gone into the correct database table and then deleted the three or four lines -[820.44 --> 825.92] that were causing the schema migrations to fail, then the upgrade proceeded and it was all fine. -[826.04 --> 827.54] But it took me a couple of hours. -[828.00 --> 833.46] I've had those moments where I thought maybe like a server was dead and gone. And I thought, -[833.56 --> 838.96] I don't, I don't know if I, I don't know if I ever want to rebuild this. And then thankfully -[838.96 --> 841.78] they came back and then I thought, okay, I better get my backup game. -[841.78 --> 846.86] I better get my backup figured out. Yeah. Cause I mean, you really got it. I mean, -[846.88 --> 850.74] you got a hardware failure in your server. You got a software failure in Nextcloud, -[851.14 --> 856.38] a Home Assistant, a pretty dramatic Home Assistant failure based on some deprecation and changes. -[856.80 --> 863.38] I mean, you got it one after another. I recently also had a Home Assistant update go south when the -[863.38 --> 868.82] OS update didn't complete correctly. The system locked up and then rebooted. And then it couldn't -[868.82 --> 874.08] get an IP until I had fiddled with it for quite a while. And for a brief moment, I thought to myself, -[874.08 --> 879.52] should I just bail on this and maybe just go back to a traditional server and Home Assistant core -[879.52 --> 884.34] container and just keep it simple. And then it gets working again. And then I think, okay, no, -[884.40 --> 889.42] this is better. And I like this. And I think to myself in the grand scheme of things, this is the -[889.42 --> 895.92] cost of having full control over these services. And, and it does give me a better appreciation of the -[895.92 --> 902.64] value that the cloud providers are offering. And it makes me also understand how valuable my data -[902.64 --> 908.10] must be if they can pay for these services based on mining my information. Like, wow, there must be -[908.10 --> 913.76] some real value there because it's not cheap. And to keep something reliable like file services for, -[914.18 --> 918.04] you know, a 10 year streak actually takes an incredible amount of effort. -[918.38 --> 922.40] Yeah, you're not wrong. I mean, these, these guys, they're our entire jobs, you know, -[922.40 --> 928.18] site reliability engineers. That's the name of our, you know, supporters club that we have. And -[928.18 --> 935.26] there's an entire job dedicated to keeping things up and stable and reliable. And these guys, -[935.36 --> 940.30] they write software, they write scripts, they do all sorts of ninja magic to keep these services online. -[940.88 --> 945.50] I think part of it, Alex, is giving yourself, and you've done this, you know, the ability to rebuild -[945.50 --> 950.66] fairly quickly. Like you do that. You make, you make, if you adopt something, you make sure that -[950.66 --> 957.84] you can redeploy it as necessary. And those kinds of things, I think they help a lot. But I think -[957.84 --> 962.70] this show should ask the question more often, is there a cloud service that could do this? -[963.16 --> 968.00] And if there is, why are we not choosing to use it? Because it is a big trade-off every time. -[968.34 --> 972.66] And the more critical the service is to you, I think the more serious you have to consider that. -[972.98 --> 975.72] I'm trying to think of a good example. I suppose wiki would be a decent one. -[975.72 --> 981.44] Because you can probably throw some stuff up on GitHub in a random repository, -[981.76 --> 990.98] a bunch of text files, and call that a wiki if you want to. You could also go to some random website -[990.98 --> 996.96] and buy probably wiki capabilities. But there's nothing quite like hosting your own and keeping -[996.96 --> 1005.12] that kind of information in-house. Because the role a wiki in particular fulfills often is to store -[1005.12 --> 1011.52] proprietary, you know, custom information, you know, maybe Wi-Fi passwords for your house or -[1011.52 --> 1016.42] something, or the code to the safe so that your wife can open it when you're out or something. I don't -[1016.42 --> 1023.66] know what people store in their, you know, wikis. But there could be some sensitive information in there. -[1023.66 --> 1028.48] Sounds like you have a code for a safe that if I was ever on your LAN, I should try to get that code. -[1028.82 --> 1030.26] I've got to buy the safe first. -[1031.26 --> 1035.42] I was like, he has a safe? Oh, okay. But it's a good example. You're right. I have been thinking, -[1035.60 --> 1042.02] like, how could I leave my wife notes in a way that is fully secure? And there is this feeling -[1042.02 --> 1047.98] that I think is actually pretty special. And it's this total feel of control. And I feel this when I -[1047.98 --> 1054.36] am off-grid, and I'm generating my own power, and I've brought my own food, and I don't need anyone -[1054.36 --> 1061.90] to do anything. For a brief moment, I feel like I'm truly in control. And I have that same sense when -[1061.90 --> 1069.04] it comes to everything being offline in my RV, and being self-contained to the RV, and having -[1069.04 --> 1074.30] gone through this project off-grid where I offloaded a bunch of services and got everything running -[1074.30 --> 1082.44] locally. When I get access to that stuff, it's like this feeling of confidence that we get so -[1082.44 --> 1086.88] sparingly now. With so many cloud services that are integrated with our mobile devices, -[1087.06 --> 1093.42] or integrated with commercial desktops, less and less consumers and technology users have control. -[1093.60 --> 1098.32] Less and less. They have less control than ever of modifying their devices, of controlling their -[1098.32 --> 1103.74] devices, or even determining who has access to their data, or if it can be scanned, or any of that. -[1103.74 --> 1109.46] And so when we have these areas, we can actually exercise that control. We have to keep doing it, -[1109.56 --> 1115.66] or else it will go away. If there's no users of these self-hosted services, and if there's no -[1115.66 --> 1124.00] market demand for this control, eventually the developers and the companies that serve that niche -[1124.00 --> 1129.42] will dry up. And so it's like you have to always be looking like, where can I exercise that control? -[1129.50 --> 1132.94] Where does it matter the most? And that's kind of where I've come down on it. It's like, okay, -[1132.94 --> 1137.70] this information, like secret stuff I want to give my wife, that is always going to be -[1137.70 --> 1143.06] on my land. Like, I'm just never going to put it anywhere else. And thankfully, you know, -[1143.08 --> 1146.24] I've come up with a little system where it's just some markdown files. It's really simple. It's not, -[1146.28 --> 1148.66] it's not, it's not a big effort to actually do it. -[1149.18 --> 1155.66] You are right. There are an increasing number of companies doing stuff for this marketplace. You know, -[1155.66 --> 1161.12] Tuya, we talked about it last episode with Morgan, have announced a native home assistant -[1161.12 --> 1166.12] integration as part of their product line. You know, so these things are happening and you see, -[1166.22 --> 1171.66] what's his name? Linus Sebastian has just bought a new house and he was talking about how he's going to -[1172.30 --> 1177.62] implement smart dampers in every room. So he's not air conditioning every room and how there is lots of -[1177.62 --> 1181.86] proprietary services that could do this stuff and how it's just all so overwhelming. And -[1181.86 --> 1186.38] I think that's largely what I'm feeling too. It's just a bit overwhelmed by the amount of stuff I -[1186.38 --> 1192.64] could do. You know, it's not even necessarily just when stuff breaks. It's, it's that feeling of once -[1192.64 --> 1196.80] I put my daughter to bed or something in the evening of, okay, I've got a couple of hours before I go to -[1196.80 --> 1202.90] sleep now. I don't want to just sit and veg and watch cartoons necessarily. I'll do that whilst I'm -[1202.90 --> 1207.96] doing something else. But what out of my huge long list of ideas that I've got, should I pick and -[1207.96 --> 1213.60] oh, I can't be bothered. I'll just watch cartoons. You know, what I've been doing is like the really -[1213.60 --> 1221.84] simple stuff. Uh, I went through my, uh, home assistant dashboard and I made individual, I chose -[1221.84 --> 1227.28] like individual icons for each entity. So each light bulb has like a unique light bulb icon, really just -[1227.28 --> 1234.52] slow kind of paced work while I was watching Rick and Morty, you know, and so it's like not very high -[1234.52 --> 1239.44] cognitive load, but I can sit there and fiddle with something. Um, and then the other thing that -[1239.44 --> 1243.32] I did recently, it was, it was one of those moments where I was like, I don't need to build something -[1243.32 --> 1249.12] complicated here. I could just get a couple of window fans off of Amazon that have manual controls, -[1249.76 --> 1254.56] plug them into some smart plugs, and I could have some set to input and I could have some set to output. -[1255.56 --> 1260.08] And then I could just set up automations to turn the smart plugs on and off. And it was one of those -[1260.08 --> 1265.30] moments where I was like, I could just do something very simple for cooling and it would probably take -[1265.30 --> 1271.14] me 35 minutes to set it all up. And I was so down in the weeds with all of these things. Like I could -[1271.14 --> 1276.36] build a new virtualization backend and then I could set up individual host OSs and then put containers -[1276.36 --> 1280.04] in there. Like I was going through this entire thing about how I wanted to rebuild all of the -[1280.04 --> 1283.74] infrastructure. And then I thought, you know what else I could do is I could just spend 30 minutes -[1283.74 --> 1288.26] doing this tonight and I'll spend 30 minutes doing that tomorrow. And over a couple of nights, -[1288.26 --> 1290.76] I got it all done. If it works, it ain't stupid. -[1292.38 --> 1299.26] Linode.com slash SSH. Go there to support the show and get $100 in credit on a new account. -[1299.82 --> 1303.18] Linode is our cloud hosting provider. When we're building something that we want to experiment -[1303.18 --> 1307.54] with, we do it on Linode. There's a lot of quick ways to deploy. They have 11 data centers to choose -[1307.54 --> 1312.30] from. They have crazy fast network connections and a whole range of types of servers. So if we want -[1312.30 --> 1318.12] something simple, we'll get like a $5 a month system. But sometimes we want some dedicated CPUs or GPUs. -[1318.26 --> 1323.54] They have a lot of choices. Roger wrote into the show to say that he used Linode to replace -[1323.54 --> 1328.88] Zoom with something he can host himself. He says, along with just about everybody else, -[1328.96 --> 1334.74] the Milwaukee Linux users group had to go to virtual due to COVID-19. And as you might expect -[1334.74 --> 1339.82] from a group of Linux users, they weren't a big fan of using Zoom. They wanted to use Jitsi. -[1340.04 --> 1345.90] So they looked around at different providers and they chose Linode. They picked the $5 a month -[1345.90 --> 1350.86] machine and they also chose to do the automatic backup service. So that way there's just backups -[1350.86 --> 1356.74] that are just taken care of. They installed Jitsi Meet on that system and they're now using it with -[1356.74 --> 1362.92] NextCloud Talk to do the video calls for their lug, all running on Linode. You know, what's really nice -[1362.92 --> 1369.92] about this too is, is Roger was able to prototype Jitsi and NextCloud and try them all out really quickly -[1369.92 --> 1374.80] in environments that are production style environments. So you could really get a sense -[1374.80 --> 1380.14] for how it's going to perform. And it's pretty great because at one point they made a change to -[1380.14 --> 1387.64] NextCloud just before the lug meeting and it broke. So Roger says they were able to use the snapshots -[1387.64 --> 1393.12] that they got with the automatic backups and just roll it back. So it was basically a non-issue. -[1393.12 --> 1397.86] And then after the lug was over, they were able to continue on with the NextCloud update. -[1398.38 --> 1402.52] And that's just an example of how you can use Linode, you know, to run your own Zoom instance. -[1402.70 --> 1407.88] Or they also have a one-click deployment for Owncast, which is essentially a Twitch in a box. -[1408.56 --> 1413.18] You can use it for that as well. There's so many different choices from hosting your website to -[1413.18 --> 1418.56] their object storage. Like I use it for like a sync thing instance. Just go try it out, -[1418.56 --> 1424.76] learn something, and experiment with that $100 and support the show at linode.com slash SSH. -[1426.82 --> 1432.42] Now, in case you haven't heard, we're getting together in Denver. I'm looking forward to this. -[1432.96 --> 1437.58] And not only is Alex going to be there, but he's going to be our trivia master at the meetup. -[1437.98 --> 1439.90] So you got to come just to say hi to Alex. -[1440.24 --> 1443.80] Looking forward to that. I've been working hard on the trivia questions. I promise you. -[1444.22 --> 1448.02] There'll be a bunch of Linux questions. There'll be some, you know, general knowledge stuff, -[1448.02 --> 1453.20] but there's also going to be some like older, more esoteric hardware questions as well. I've been -[1453.20 --> 1459.06] having a real fun digging out some of these questions. I'm looking forward to that. So we'll -[1459.06 --> 1463.34] have the meetup details. We have two meetups actually planned. Alex is going to be the Denver -[1463.34 --> 1468.28] meetup, but there's also a Salt Lake City meetup on the books. Details are over at meetup.com -[1468.28 --> 1474.86] slash Jupiter Broadcasting. And then additionally, in Lady Joupes, my RV, I will have a live tracker. -[1474.86 --> 1479.46] And if there, and there will be more details. And if it works out, we'll do a little micro meetup. -[1479.62 --> 1484.66] Could just be, you know, just come by and say hi. And we'll have this embedded webpage that you'll -[1484.66 --> 1490.02] be able to view over at colony tracker dot live. That'll show you right where we are at. It's all -[1490.02 --> 1496.04] in the works right now. Just in this last week, we got the backend set up for own tracks to record -[1496.04 --> 1498.98] where I'm actually going to be at. And that's a pretty neat deal, Alex. -[1499.22 --> 1500.98] How are you doing that? Is that on Linode or something? -[1500.98 --> 1504.22] Oh yeah, of course. Naturally. -[1504.74 --> 1512.20] Yeah, of course. Yeah. Yeah. In fact, we just decided to do a dedicated lower end Linode because -[1512.20 --> 1515.68] what we want to do is put a little website on there that has the details and stuff. And then -[1515.68 --> 1520.36] own tracks itself is kind of like in multiple components. And so the recorder is a Docker -[1520.36 --> 1525.32] image that you can deploy. And that's like a lightweight backend that stores the location -[1525.32 --> 1530.96] data. And you can publish your location information to it in two different ways, either over -[1530.98 --> 1537.34] HTTP or over MQTT. And then the recorder, as the name implies, records the information -[1537.34 --> 1543.12] and then makes your location data available, which is all completely under your control -[1543.12 --> 1549.28] via a various set of APIs, some of which can integrate directly into home assistant. So -[1549.28 --> 1554.06] you can actually use own tracks to provide home assistant with your real time location, which -[1554.06 --> 1559.20] is a fantastic way to control automations. And one way that we use this, not with own tracks -[1559.20 --> 1565.18] today, but soon is when no one is at home. If some of the lights, which always happens, -[1565.30 --> 1571.46] get left on, which never fails to get left on, then if no one's home and it's, and a certain -[1571.46 --> 1576.10] amount of time has passed, the lights just automatically turn off. And that's just a simple way to use -[1576.10 --> 1582.28] the automations. Or in the winter, if we're approaching and it's cold, the heating turns on. -[1582.52 --> 1585.34] Really simple stuff, that stuff that we just don't want to even have to think about. -[1585.34 --> 1591.76] And, but the key is getting your location into home assistant and own tracks can essentially -[1591.76 --> 1598.24] be that source of information. I'm using it for a live embedded map on a webpage. So that way you -[1598.24 --> 1602.84] guys can find me and we can meet up and I'll be running the own tracks client, which publishes -[1602.84 --> 1605.40] that information to the recorder on my pixel. -[1605.86 --> 1608.20] That's so cool. And it uses MQTT to do that. -[1608.44 --> 1612.80] Yeah, isn't it? It's clever. It seems like it actually a great use of it because you could see -[1612.80 --> 1617.40] how, when you have maybe a loss of connectivity, it could queue up. And then when you connect, -[1617.44 --> 1622.28] it can just transmit the bits that were queued while you had no signal. It's, it's really smart. -[1622.66 --> 1628.18] Perfect. It's exactly what it was designed for. Now my favorite robot vacuum firmware, -[1628.32 --> 1632.98] ValiTudo, had a big release last month and I finally got around to updating it and installing -[1632.98 --> 1637.76] it this week. I'm a glutton for punishment, aren't I? There's lots of stuff breaking and I still -[1637.76 --> 1641.12] go ahead and install these updates. And guess what? -[1641.36 --> 1641.52] What? -[1642.72 --> 1643.72] Did it break? -[1644.28 --> 1649.78] Well, I mean, no, the updates went fine, but there'd been some changes to how the, -[1649.78 --> 1656.38] the vacuums get communicated with from Home Assistant. They've deprecated the vacuum.send -[1656.38 --> 1661.76] command, which was what I used to say, hey robot, go, you know, hoover the bedroom or something. -[1661.76 --> 1670.68] Um, and they've deprecated it for an MQTT publish command. So we're both using MQTT here in wildly -[1670.68 --> 1674.44] different use cases, but I just think that's so cool how it's the same technology. -[1675.00 --> 1680.24] It is pretty neat. And I, just as a side note, I, I hate it when stuff like that gets deprecated. -[1680.24 --> 1685.56] Like I think, I think the whole Z-Wave stack that I'm using in Home Assistant has been deprecated -[1685.56 --> 1690.86] and I just don't want to reset up my Z-Wave network. And I don't know what that migration process -[1690.86 --> 1694.84] is like, and I just don't want to deal with it. And that kind of goes back to your topic earlier. -[1694.84 --> 1700.46] It's like, it's working. It's just, I don't, I don't want to break it. I don't want to have to -[1700.46 --> 1705.24] do anything with it because it's just so part of my infrastructure. Now it no longer feels like a -[1705.24 --> 1709.94] separate system. It feels like it is part of my home and I don't like messing with that stuff -[1709.94 --> 1716.48] anymore. And equally, because it is part of the house, the uptime needs to be as close to a hundred -[1716.48 --> 1721.70] percent as possible. Yeah. And then you have to balance that off against applying updates because -[1721.70 --> 1725.96] it's part of your house. You don't want to not update it for 10 years. I mean, some people would -[1725.96 --> 1731.14] just say if it's working, leave it, but I keep it up to date because I feel like I want to be -[1731.14 --> 1735.46] compatible with future technology and future functionality. I mentioned to you earlier, -[1735.46 --> 1740.12] I was like, maybe I should rebuild the whole setup and I should base it on virtualization because the -[1740.12 --> 1745.46] safety that a virtual machine gives me, that's that snapshot capability. And that, that holistic -[1745.46 --> 1750.26] restoring of a system or, or taking a copy of it and setting it on a shelf and saying, -[1750.38 --> 1756.70] this is known good. That is so appealing to me. And it feels like it gives me a safety net to what, -[1757.18 --> 1761.32] what seems like a risky proposition to keep updating all of these systems all the time. -[1761.84 --> 1765.76] That's where I keep thinking, maybe I got to rethink the way I'm doing stuff. And that's where I, -[1765.88 --> 1769.40] that's where I go down the rabbit hole and go, oh, it's too much. Not right now. -[1769.40 --> 1772.58] Do you use a hypervisor at all for, for anything? -[1772.58 --> 1777.44] No, right now the system's built around these Raspberry Pis. There's not a lot of overhead -[1777.44 --> 1783.94] there. So I'm just running containers on Ubuntu LTS on Pi 4, but I would be willing to replace, -[1784.14 --> 1790.66] you know, the two or three Raspberry Pis it takes to do this with one fairly low energy x86 machine. -[1790.66 --> 1795.10] And then I'd have sort of my, my, you know, my, my choice of virtualizers at that point. -[1795.10 --> 1800.32] Well, good news for you. Proxmox have just had a big release. Version seven was released on the 6th of -[1800.32 --> 1807.30] July, 2021, and it's based on Debian bullseye number 11. I'm sure most of you know this bit -[1807.30 --> 1811.76] of trivia, but, uh, those of you coming to the Denver meetup might want to pay attention. -[1812.10 --> 1814.24] I might've given a question away there. Damn it. -[1815.28 --> 1818.70] I love it. No, that's good. That's good. Cause if they're a listener, -[1818.82 --> 1820.98] they get a heads up and no one else will know. -[1821.18 --> 1827.16] Free trivia question coming your way. Which kids movie does Debian name its releases after? -[1827.16 --> 1831.44] Maybe you'll know, maybe you won't. Uh, it's just the sort of thing you'll have to come to the -[1831.44 --> 1836.28] meetup and find out about. All right. Now what else is included in this release? They've got a bunch -[1836.28 --> 1844.78] of new versions of stuff. So ZFS is now 2.04, uh, QEMU has been bumped to version six and the, -[1844.78 --> 1850.78] there's a new kernel 5.11. So it's, it's really good to see that Proxmox are pushing the envelope -[1850.78 --> 1856.34] here and updating lots of their core systems. The reason I say that in particular is because Debian has a -[1856.34 --> 1861.38] bit of a reputation for being a bit old and crusty. And you look at the versions of some of these -[1861.38 --> 1867.46] packages and they're not that far off what is shipping in Arch, right? I mean, a 5.11 kernel -[1867.46 --> 1871.48] is older than what's in Arch, but it's newer than what's in most LTS distros right now. -[1871.82 --> 1876.58] And they've rolled out more recent ButterFS support, which I think is kind of a big deal. -[1876.64 --> 1881.76] It's nice to see essentially ButterFS and ZFS get near parity support in Proxmox. -[1881.76 --> 1886.28] It absolutely is. And I think this, this comes back to a point that, uh, I hear quite frequently -[1886.28 --> 1892.62] on Linux Unplugged actually, is that we need to start taking ButterFS seriously and, uh, stop just -[1892.62 --> 1897.56] treating it as a bit of a joke because, you know, Facebook and all these other massive companies -[1897.56 --> 1904.24] that have things at significant scale are putting a lot of, uh, blood, sweat and tears into the ButterFS -[1904.24 --> 1910.18] subsystems. And it does seem to be cropping up in more and more places. And, you know, for me, -[1910.18 --> 1917.02] I'm actually starting to use Proxmox as my default distro, you know, for, for server OSs because -[1917.02 --> 1926.32] it has ZFS baked in. So I don't need to futz about with DKMS or an AUR package to install a custom -[1926.32 --> 1931.66] kernel. I don't have to worry about the licensing. It's just taken care of. I mean, the same is true -[1931.66 --> 1938.74] of Ubuntu, but the thing that Proxmox gives me most out of all of this other stuff is a really slick -[1938.74 --> 1945.40] web UI to manage virtual machines and LXC containers. Great point. And I think that is -[1945.40 --> 1951.64] something that you and I probably underplay. I think for a lot of new users, that's like the -[1951.64 --> 1957.78] biggest deal, right? Yeah, absolutely. Yeah. I, I completely agree on your points about ButterFS -[1957.78 --> 1963.80] too. I think the thing that you have to remember is what ButterFS offers is a file system that does -[1963.80 --> 1969.64] copy on write transparent compression. It can offer encryption. It can offer SSD trim support -[1969.64 --> 1975.50] and it's extremely low memory. So it works really good. Say like in a Raspberry Pi situation -[1975.50 --> 1981.72] or in a laptop with a single SSD. Those are some use cases where ZFS is, is really not a great choice -[1981.72 --> 1989.70] there. And, and I, I really love the combination of the two. I think it makes for a really reliable home -[1989.70 --> 1996.18] server. And the way I use it now is ButterFS is on the root file system. So the system can boot -[1996.18 --> 2002.20] regardless of what's going on with ZFS. If, if your DKMS module fails to build for some weird reason, -[2002.20 --> 2008.38] which has happened to me, your system still boots because the core system, the file system is ButterFS. -[2008.76 --> 2013.78] And then your really large datasets with your multiple disks that are in some sort of RAID configuration, -[2013.78 --> 2019.26] that's where I go ZFS. And that mounts almost every time the system reboots. But if it doesn't, -[2019.26 --> 2024.10] because the root is ButterFS, it's guaranteed I can get in there and get the system repaired -[2024.10 --> 2028.76] and we can then get in, you know, then get other things online, like getting ZFS to mount. -[2029.12 --> 2033.26] And perhaps the biggest feature that we haven't touched on the single most important improvement -[2033.26 --> 2038.74] in Proxmox 7, I can now download ISOs in the web UI. Hooray! -[2039.42 --> 2043.88] Oh yeah. Dun, dun, dun, dun. So you give them a URL and it downloads it or does that mean you can -[2043.88 --> 2044.70] download it to your machine? -[2045.12 --> 2049.38] Both. So what happens is you plug the URL into the, uh, the little form that says, -[2049.44 --> 2053.46] I want to download it to this particular area of storage. And then at the bottom, -[2053.54 --> 2058.92] this is a really nice feature. It has an optional box at the bottom for you to fill in the MD5 -[2058.92 --> 2065.74] hash in there. So it will automatically verify the download for you as part of its automated process. -[2066.12 --> 2071.68] Now, a lot of people seem to think that Proxmox isn't free as in cost. Uh, it's, -[2071.68 --> 2078.14] it's open source. So it's free as in speech and it is also free as in beer. Um, the reason I thought -[2078.14 --> 2083.20] it wasn't free is because it has this little nag screen that says you do not have a valid -[2083.20 --> 2088.56] subscription for this server. And all that simply means is you have the enterprise repos enabled, -[2088.56 --> 2094.92] which are some air quotes, better tested packages. I don't know quite what that testing entails, -[2094.92 --> 2099.96] but that's what the Proxmox team say anyway. Um, and so you can support the project and give -[2099.96 --> 2106.16] them money and they will enable your server to get rid of that nag message, or you could use -[2106.16 --> 2110.70] automation. You could use, I've written an Ansible role, which several of our community -[2110.70 --> 2115.88] have now contributed to as well, because open source is just that awesome. And what that does -[2115.88 --> 2121.10] is it goes in and removes the repos for you, changes a couple of lines in the, uh, web UI -[2121.10 --> 2127.66] files on the Proxmox system and removes the nag for you automatically. Just one more use case for -[2127.66 --> 2134.24] automation. And speaking of automation, we want to mention our friends over to Cloud Guru have a -[2134.24 --> 2138.80] course that we'll have linked in the show notes just for you. It's the Red Hat certified specialist -[2138.80 --> 2144.52] in advanced automation and Ansible best practices. In this course, they're going to cover the topics -[2144.52 --> 2150.02] on the EX447 exam as well to make sure you're ready to take that. If you're planning on expanding -[2150.02 --> 2153.36] your Ansible knowledge, this is a great course for you. You'll have a better understanding -[2153.36 --> 2158.96] of the topics on the exam and around Ansible and Ansible tower and managing and Ansible inventory. -[2159.02 --> 2163.72] And of course, templates as well. So you'll have to go over to our show notes to get the link to go -[2163.72 --> 2169.68] directly to this course. That of course is over at selfhosted.show slash 49. You'll see the link for -[2169.68 --> 2174.50] ACG and that'll take you to the Red Hat certified specialist in advanced automation for Ansible best -[2174.50 --> 2184.84] practices. Did you get the update to your shield yet? Alex, I am so, so disappointed in this. I loved -[2184.84 --> 2190.20] the Nvidia shield so much. I've bought three of them in total. I've recommended them to the audience. -[2190.20 --> 2198.04] And I know that some people out there have also noticed that Nvidia has decided to improve your -[2198.04 --> 2203.86] experience by taking the top row, which used to be reserved for your favorite applications, -[2203.86 --> 2213.68] and now put full wide advertisements right there at the top, including folks in bondage, -[2214.12 --> 2219.64] folks doing all kinds of like crazy things like, you know, guns and violence and smoking. Like I've seen -[2219.64 --> 2225.46] the whole range. Thankfully, you know, we're not really that kind of, uh, we, we don't, it doesn't -[2225.46 --> 2229.12] really bother me that much. And it's in my bedroom. It's not like it's a, the family uses it all the -[2229.12 --> 2235.52] time, but I really do not like the fact that I cannot turn it off. And, um, I think it's on my -[2235.52 --> 2239.82] list to replace now, Alex. It's really disappointed. It's such a great device. Yeah. It's, it's been a -[2239.82 --> 2246.24] really interesting one to watch the, uh, kind of cancel culture online react to this one. I mean, -[2246.24 --> 2253.10] on the one hand, I don't really care that much. Um, they, they've taken an interface that was -[2253.10 --> 2259.48] very clean and just got the job done and didn't really have any cruft to it whatsoever. -[2260.14 --> 2263.12] And then, as you say, they've polluted it with a bunch of ads. I mean, that, -[2263.60 --> 2268.78] that on the one hand sounds pretty terrible, but I mean, on the, on the other hand, I don't, -[2268.88 --> 2273.54] I just don't find myself really caring all that much. I, uh, I, I've been browsing the, -[2273.54 --> 2280.66] the subreddits, um, the Nvidia shield subreddit for the last few years. And there's lots of people -[2280.66 --> 2286.20] now posting custom launches that you can install on the Nvidia shield. I mean, it's just Android -[2286.20 --> 2291.26] underneath, right? So you can install a custom launcher if you want to. And I think all this -[2291.26 --> 2297.68] is going to serve to do is motivate those who do care about such things to release better quality -[2297.68 --> 2301.58] third party launches rather than relying on the, the Google provided one. -[2301.58 --> 2306.86] I think I'll probably just switch it to an Apple TV. I have found that the Apple TVs perform even -[2306.86 --> 2311.52] better than the Nvidia shield, which I felt like was pretty well performant. This is the exact kind -[2311.52 --> 2316.22] of thing that will never happen on the Apple TV platform. And it, you know, it's been, the UI has -[2316.22 --> 2323.92] been very consistent now for years. The other thing is it, it wakes and it controls the TV more -[2323.92 --> 2327.36] consistently than the Nvidia shield has too. So I think I'm just going to switch it out. -[2327.36 --> 2333.86] I wanted to keep it because I liked the idea of having both. And I really love Cody. You know, -[2333.88 --> 2339.96] that's a big reason why I keep the shield is I really love Cody, but in fuse on Apple TV, -[2339.96 --> 2345.64] it replaces Cody. In fact, I actually have to say, I think maybe in fuse is, is probably better -[2345.64 --> 2351.98] because it's just a newer app built with more modern technologies and they've just steadily added -[2351.98 --> 2357.08] the features you need. It doesn't quite have the plugin ecosystem that Cody does, but in fuse -[2357.08 --> 2362.10] is a really great local file playback, play from your file shares, all that kind of stuff. -[2362.64 --> 2369.50] And it syncs via iCloud to your other Apple TVs. So your settings, you set it up once and it's, -[2369.82 --> 2376.44] Oh, and also out of the box supports syncing play status with Plex. And I can't remember if it does -[2376.44 --> 2381.86] Jellyfin, but it's, it's a really good app. And so it does the job that Cody does. And so I think -[2381.86 --> 2385.62] it's just time to, I think I'm done with Android TV. I'm going to keep a couple of Chromecasts around -[2385.62 --> 2388.44] and that's going to be it. Well, if there's one thing we've learned from the internet, -[2388.44 --> 2394.12] it's the adverts always make everything better. I mean, YouTube's better because of all the ads. -[2395.12 --> 2401.74] Radio is better because of adverts, right? I mean, I struggle to think of a single example where -[2401.74 --> 2406.32] an advert makes things better. I think I wouldn't have even minded as much if it was only -[2406.32 --> 2412.34] showing ads for services that I maybe have active logins for on the device, but right. But it's -[2412.34 --> 2416.30] showing me advertisements for services that I don't have and will never subscribe to. So that -[2416.30 --> 2421.08] drives me crazy. And then I think the other thing is if it was at the bottom of the UI, -[2421.48 --> 2426.82] if they hadn't, if they hadn't taken the row of icons and lowered it. And so now you have to -[2426.82 --> 2431.78] navigate down and that would have been better as well. What do you make of the argument that the -[2431.78 --> 2436.26] Nvidia shield was a premium device? This, this is quite a pervasive argument on -[2436.26 --> 2442.14] Reddit that, you know, it's a $200 device. It's a premium device. I've chosen this over -[2442.14 --> 2446.64] something like the Google Chromecast, you know, the new one with the remote that has this same UI, -[2446.72 --> 2452.04] by the way. What do you make of that argument? Because to me, I think I kind of agree with it -[2452.04 --> 2457.24] in, in the, yeah, one of the reasons I paid for the shield, I pay the extra money for two of them in -[2457.24 --> 2463.08] this house was because it was so blazing fast. And because I didn't have this stuff kind of rammed down -[2463.08 --> 2467.54] my throat, you know, without, without asking for it. Nvidia have just patched this thing for years -[2467.54 --> 2473.66] and years and years. And it's, it's just been very reliable. And unlike you, I'm, I'm left feeling -[2473.66 --> 2480.36] rather deflated about it. Yeah. It feels like a play to get affiliate revenue for stream signups. -[2480.44 --> 2484.52] And it's like, they have a user base out there. They're not selling them as much anymore because -[2484.52 --> 2488.06] they're not as competitive as they used to be. And there's cheaper options out there. -[2488.06 --> 2492.82] And I think the Apple TV is starting to eat up some of its market share as well, because I think -[2492.82 --> 2497.54] other people have realized it's a better box as well. And so I think Nvidia felt let's monetize -[2497.54 --> 2501.58] what we've got here because they get some ongoing affiliate revenue from those subscriptions, -[2501.58 --> 2505.96] depending on the deals that work out. That's too tempting, I think for them to say no to. -[2506.90 --> 2511.78] And I do agree that it is a premium device. It absolutely is. I think $200 is on the cheap end. -[2511.86 --> 2515.62] I think if you buy the, like I, the first one I ever bought was the one with like the big hard drive -[2515.62 --> 2520.30] and all of that. And the controller, I want to say that was like $300 or something. -[2520.88 --> 2528.16] I bought that box because Roku's and cheaper boxes had that kind of crap. It's one of the -[2528.16 --> 2533.08] reasons I didn't get a fire is because the Amazon fire does this as well. It's rows of advertisement. -[2533.74 --> 2538.56] And so I didn't buy an Amazon fire. And so I didn't buy a Roku. I bought an Nvidia shield -[2538.56 --> 2546.80] specifically because it didn't have this crap on it. Right. And so to have them retroactively add -[2546.80 --> 2552.50] that, like that wasn't the deal, bro. When I spent $300 on your kit, that's, this wasn't the deal. -[2553.92 --> 2559.32] I just hate it. And I think the custom launcher solution is not a bad one and maybe one I will -[2559.32 --> 2564.40] explore, but it's unfortunate. It's sort of like when people tell you to solve the problems with an -[2564.40 --> 2569.14] Android phone by flashing a custom ROM on there. It's like, come on, man. Yeah, I know you can do -[2569.14 --> 2574.16] that, but most consumers aren't going to do that. They're just not. On that note, Will actually wrote -[2574.16 --> 2578.86] in, and that's why we're talking about this, asking if you could put lineage on the shield. And I think -[2578.86 --> 2583.86] that's a pretty interesting idea, actually. I don't think it's supported today, but certainly moving -[2583.86 --> 2589.82] forward, I could see a much more motivated community emerging around this kind of stuff now. -[2590.16 --> 2593.14] I tell you what, if a decent lineage image showed up for that thing, I'd try it. -[2593.14 --> 2596.64] Yeah, me too. And I mean, I, even though I just said most people aren't going to, -[2596.76 --> 2600.54] the vast majority of consumers who bought this won't, I'd still, I'd use it. -[2600.66 --> 2606.62] Now, another option you've got is to replace the tvlauncher.apk via Team Win Recovery Project -[2606.62 --> 2611.78] to one of the old versions of the launcher that doesn't have ads on the home screen. -[2612.14 --> 2616.72] You'll need to unlock your bootloader to do that, but it doesn't require root or anything like that. -[2616.94 --> 2621.02] Well, David from North Carolina wrote in, he said, I'd love to know a little more details -[2621.02 --> 2625.22] around the solar panels that Alex recently had installed, especially since they seem -[2625.22 --> 2628.50] to integrate with Home Assistant. I've been trying to convince my wife that it would -[2628.50 --> 2632.62] be a worthwhile investment, love the show, and keep up the work. Thanks, David. And I -[2632.62 --> 2635.72] think he's like extra excited because he's from your home state. -[2635.98 --> 2637.84] Yeah, North Carolina. Hey, David, how you doing? -[2638.16 --> 2640.74] Is it called a home state now? I mean, your new home state? -[2641.92 --> 2646.84] Well, is it? I don't know. I still refer to England as home, and I still watched England -[2646.84 --> 2651.42] crash out of the Euros in the final, and I still wept like a small child when that happened, -[2651.54 --> 2656.38] but you know. But you also have the first state that you called home in the US. -[2656.58 --> 2660.46] It's also the first state where I, it's the first place in the world where I had a child, -[2660.60 --> 2664.08] so you know, there is that. So it's your home, I think it's like, as far as states go, -[2664.16 --> 2666.40] it's your home state. Yeah, yeah, it probably is. -[2667.98 --> 2669.70] So what do you think? You got details for them? -[2669.92 --> 2673.70] I've got a few, yeah, not, I don't have, you know, specific model numbers or anything like -[2673.70 --> 2678.76] that, but I went to a company called NC Solar Now. I looked at Tesla and a few others, but -[2678.76 --> 2684.74] the NC Solar Now folks were the ones that came out with the, you know, the best overall price -[2684.74 --> 2690.72] and package and service and financing and all that kind of stuff. And I ended up going for a -[2690.72 --> 2696.22] SolarEdge system, and this has a home assistant integration which connects to the, they've got -[2696.22 --> 2701.98] this website, and it will connect through the API to the website for up to 15 times an hour, -[2701.98 --> 2707.56] I think it can pull the website through the API. And it was just a case of providing an API key. -[2707.76 --> 2713.28] It took literally five minutes to set it up. I had to spend an extra few hundred dollars on the -[2713.28 --> 2721.06] little Zigbee monitoring device to enable the inverter that's outside to talk to the internet, -[2721.06 --> 2726.06] because by default it doesn't come with any Wi-Fi capabilities. But apart from that, you know, -[2726.32 --> 2731.52] extra few hundred dollars to get the monitoring capabilities. Yeah, it's been very straightforward -[2731.52 --> 2737.44] to set it up. And not only does it talk to home assistant, but the SolarEdge company also provides -[2737.44 --> 2744.40] a really nice dashboard and a really pretty slick mobile app as well. So I've got a little widget on -[2744.40 --> 2749.02] my Android home screen that tells me exactly what my solar is doing right now, which is pretty cool. -[2749.02 --> 2757.44] That's great. Yeah. I love that they're using Zigbee for that. Just the thing, Zigbee's all over the -[2757.44 --> 2762.32] place here. Nate wrote into the show asking about security implications for sharing Ansible playbooks -[2762.32 --> 2766.96] publicly. You know, he sees them on GitHub, all of that. He got thinking about this after he listened -[2766.96 --> 2770.52] to an episode of the Darknet Diaries, and he wondered if you have any thoughts on it. -[2770.52 --> 2778.10] Well, all of my stuff's open source on github.com slash ironicbadger slash infra. You know, I have -[2778.10 --> 2783.72] open sourced everything for years now. That's kind of my default policy. So I sure hope there isn't a -[2783.72 --> 2786.44] privacy implication of doing that. You know? -[2787.72 --> 2788.66] Good answer. -[2788.66 --> 2795.94] Yeah. I do encrypt everything using Ansible Vault. So all of my secrets and things like that are stuck -[2795.94 --> 2803.08] behind AES-256 encryption. So hopefully, unless I commit a secret directly in clear text, I think -[2803.08 --> 2806.66] I'm okay. Yeah. I just, you know, when I go through your GitHub, I just look at it. I think, you know, -[2806.66 --> 2810.40] everything looks pretty good except for that passwords.txt file where you just put all your -[2810.40 --> 2816.72] passwords in there. Well, funny story on that. I actually published my Gmail password one time to -[2816.72 --> 2824.46] that repo. And I had a guy, a listener in Australia message me. Like, it must have been first thing in -[2824.46 --> 2828.62] the morning for him because it was just before I went to bed saying, hey, by the way, did you know -[2828.62 --> 2833.92] that commit you pushed 12 minutes ago has your Gmail password in it? And I'm like, okay, first of all, -[2834.06 --> 2840.20] thank you for letting me know. Secondly, it was 12 minutes ago. Like, were you just waiting for me to -[2840.20 --> 2840.90] push something? -[2841.78 --> 2843.92] Yes. He's got some sort of like alert. -[2843.92 --> 2851.12] Uh, so to get around that, uh, Nick Busey from the HomeLab OS project, uh, helped me out with a -[2851.12 --> 2857.72] pre-commit, uh, hook that I have in my Git repo that just checks that my secrets file is encrypted -[2857.72 --> 2863.48] before I push and do a Git commit and push. That's been very, very useful. It doesn't protect against -[2863.48 --> 2868.88] me actually putting API keys and variables and stuff like that directly into other files, which, -[2868.88 --> 2874.14] you know, there comes a point where you've got to be like, right, okay, this, you know, my safety net -[2874.14 --> 2880.72] is checking that file is encrypted or not. It's not going to go and scan every single file. Um, so -[2880.72 --> 2885.78] yeah, I guess it's up to you whether you feel comfortable with that risk or not. And, uh, I, -[2885.84 --> 2891.04] I tend to think that even if you're using a private repo on GitHub, you may as well treat that as a public -[2891.04 --> 2895.04] repository anyway, because one day it will be whether you like it or not. So. -[2895.04 --> 2899.00] And it really just means, can you stick to like a good hygiene with that kind of stuff? -[2899.26 --> 2903.28] If you'd like to get your question in or have a comment or something you think we should check out, -[2903.66 --> 2906.98] let us know, go over to selfhosted.show slash contact. -[2907.46 --> 2911.26] And you can go to selfhosted.show slash SRE to show your support for the show. -[2911.52 --> 2916.40] Yeah. Become a member, get access to the post show. And of course, uh, help us keep the show -[2916.40 --> 2917.68] on the tracks. -[2918.04 --> 2921.52] I think this episode, we're going to talk about the future of the gasoline engine -[2921.52 --> 2923.16] and the internal combustion engine. -[2923.16 --> 2925.26] Oh, I have thoughts on that. Interesting. -[2925.60 --> 2931.08] Yeah, me too. Now I was browsing some, I always seem to come up with YouTube on these things, -[2931.16 --> 2936.48] don't I? But anyway, uh, about steam trains the other week. And, uh, I found this union Pacific -[2936.48 --> 2942.40] steam loco called the big boy. And this thing is freaking enormous. And it was designed, uh, -[2942.40 --> 2948.42] in the early, uh, part of last century to get over some of the Rocky mountain passes because -[2948.42 --> 2954.82] they're just so vast here and the trains are so heavy. And so Union Pacific have actually restored -[2954.82 --> 2960.36] one of these big boy steam locos, which is essentially two massive steam locos glued together. -[2960.58 --> 2967.40] This thing has basically two sets of drive wheels and two, two full sets of pistons. And it's just -[2967.40 --> 2973.90] awesome. Just go look it up. Big boy Union Pacific steam loco. And it's going on tour in August around -[2973.90 --> 2980.66] the US. So it's, it's leaving Cheyenne, Wyoming and going all the way down to Houston past, uh, -[2981.08 --> 2984.10] our beloved cheese bacon's hometown of Beaumont. -[2984.50 --> 2986.12] I know he lives in Denver now, doesn't he? -[2986.40 --> 2988.28] Okay. Well, so much for that. -[2988.28 --> 2990.26] You could say it's his original hometown though. -[2990.62 --> 2997.28] So much for that plug. Um, so yeah, it's going up to, I think, uh, through Dallas at some point -[2997.28 --> 3002.02] and then up through Kansas city and St. Louis. So if you're in the center of the country, -[3002.02 --> 3006.98] by all means go take some pictures for me, cause I'm not going to be able to make that one. But, -[3007.02 --> 3009.02] uh, throughout August, it's traversing the country. -[3009.48 --> 3013.04] That does look like an incredible route. Actually. We'll have a link in the show notes. -[3013.10 --> 3016.12] And when you go there, they have a map that shows you the route that they're going to be on. -[3016.46 --> 3020.68] Well, you know, it's either side of our Denver meetup, don't you? So I reckon if you were creative -[3020.68 --> 3023.16] with your schedule, Chris, you could probably find it for a day. -[3023.20 --> 3029.04] Our route for the Denver meetup in total is a good, it's going to be just over 5,000 miles. -[3029.04 --> 3036.40] That's a long way. I drove that myself in 2018. We flew into Orlando, drove up to DC, -[3036.62 --> 3042.06] drove down to Austin to meet you for the first time and then, uh, up to Denver. And that was -[3042.06 --> 3047.66] about 5,000 miles. And we did that in three weeks in a car. I mean, it wasn't, it wasn't our house. -[3048.14 --> 3051.84] Now I'm going to be in a land yacht. Yeah, that's for sure. But if you're going to be in the area, -[3051.84 --> 3054.82] don't forget that we have those meetups coming up and you can get details -[3054.82 --> 3059.82] at meetup.com slash Jupyter Broadcasting. Make sure you don't miss the next episode, -[3059.92 --> 3065.82] episode 50. We've got some cool stuff lined up for you and rumor has it there might be some swag. -[3067.12 --> 3072.12] Hmm. In the meantime, you can find Alex on Twitter. He is at Ironic Badger. I'm at Chris -[3072.12 --> 3075.48] LES and the show is at self-hosted show. And thanks for listening, everybody. -[3075.48 --> 3078.30] That was self-hosted.show slash 49. +[0.00 --> 3.68] Well, I'm pleased to welcome back to the show, Mr. Chris Fisher. Welcome back, Chris. +[3.92 --> 7.34] Thank you, Alex. I just got done drying everything off only a few moments ago. +[7.64 --> 12.78] We missed you, man. So it's story time. I need to stay a while and listen. +[13.24 --> 19.18] Yes. And first of all, thank you to Morgan for filling in. I, at the last minute, had to jump +[19.18 --> 26.16] out when I realized that my laptop had got soaked and I didn't want to turn it on. And so I told +[26.16 --> 31.14] Alex, you got to find somebody to fill in for me. All right. So I was setting up to go camp out in +[31.14 --> 35.66] the woods, brief story. And I wanted to get out to the woods and get set up in time for the show. +[35.86 --> 41.12] And so I was in a bit of a rush and I thought, cause I'm an idiot. I thought, Hey, you know, +[41.12 --> 46.44] it'd be a great idea is I'll do some updates on this laptop. And I've got this really old 2013 +[46.44 --> 52.20] Mac book that runs Arch Linux, by the way. And so it's, for me, it's like this thrill to boot it up +[52.20 --> 57.16] about once every six months and see if when I do an update, if the installation explodes or not. +[57.16 --> 61.36] Right. So I thought, well, I'm running around packing up the RV. I'll set this thing to do +[61.36 --> 65.86] some updates just so I can, you know, have like a little thing to do for my ADD brain +[65.86 --> 71.08] and check in on it. And so I'm packing up and I go around and I collect all of my electronics +[71.08 --> 75.58] because I, my kids and I had been going through some stuff. And so we had, the fire tablets were +[75.58 --> 80.38] down off the wall that we use to control home assistant, our front end and some game controllers +[80.38 --> 84.02] were out and we're going down the road and we want to get there quick. So I just took this basket +[84.02 --> 88.76] and like a good little boy, I picked up everything and put it in my basket. Now, of course, I don't +[88.76 --> 94.70] want that basket to spill. So I, I set it in the back in the bathroom and finished up my laptop and +[94.70 --> 100.62] closed the lid and went about packing up the rest of the RV. I'm driving down the road for probably +[100.62 --> 106.74] 20, 25 minutes. And I realized I should probably get gas because I'm going to be off grid for a while. +[106.74 --> 110.02] And if for some reason we don't get good solar, I'm going to need to be able to run my +[110.02 --> 115.62] generator. So I, I, I pull up to a gas station and I start to pull in, which is a downhill kind +[115.62 --> 120.44] of turn in. And as I pull into the gas station and begin to decline down into the parking lot, +[120.56 --> 126.48] I hear like, like a wave sound behind me. Like, I'm like, is there a noise maker on? And I, +[126.56 --> 131.76] I turn around and look over my shoulder, Alex, and I see this wave of water coming down the middle +[131.76 --> 137.88] of the hallway of my RV. It sloshes down into the, into the, into the step. Well, it's all over the +[137.88 --> 141.22] place. It's coming down into my feet while I'm driving. It was everywhere. +[141.68 --> 147.94] How tight did your asshole pucker when you saw that Alex in like one motion, I like grabbed the +[147.94 --> 152.62] radio and I radio to my wife. Cause she's chasing me in the car behind there. You got to get in here +[152.62 --> 159.96] quick. We got an emergency. I throw the radio down. I parked the RV stand up and I began just walking +[159.96 --> 166.22] straight to the back. And as I approach the back of the RV, I hear a sound. I immediately recognize +[166.22 --> 175.78] it's my water pump and it's pumping and it's pumping and it's pumping. It shouldn't be on, +[175.84 --> 182.52] but in our rush to leave, I had left it on and didn't notice. And so I flip it off as I opened +[182.52 --> 188.06] the door and I look right at the sink or where I just instinctively knew the problem was going to be +[188.06 --> 193.84] somehow I knew. And I could immediately see the entire chain of events. I had left that big old +[193.84 --> 200.58] heavy MacBook on the counter. And when I went down the road, it slid down the counter, slid just right +[200.58 --> 208.86] and fell into the sink. And as it fell, it turned the faucet on, which is where my basket full of +[208.86 --> 215.30] electronics was sitting. Oh no. That be turned that, that Alex, it turned into a bathtub. Alex, it was, +[215.40 --> 220.62] it was so bad, Alex. It soaked everything. And then proceeded to spill out from there into the rest +[220.62 --> 227.48] of the RV at about, about, about 17, 17, 15, 20 gallons ish. It's hard to say. Yeah. Got the +[227.48 --> 233.24] laptop, got all the fire tablets, got the game controllers, got all the charging bricks, everything, +[233.36 --> 241.16] not to mention flooded the RV. I, I, I had to act quick. And so thankfully I was able to position the +[241.16 --> 245.56] RV in such a way that it kind of tilted it. So I could just get all the water to pour out into one +[245.56 --> 251.44] direction. And then I just spent like two hours drying it up. And then we moved out to our spot +[251.44 --> 256.54] in the woods and then spent another couple of hours trying to dry it all out. I lost a lot of devices. +[256.86 --> 264.96] A lot of good devices died that day, Alex, but not that stupid old MacBook. It's still kicking, +[265.10 --> 268.40] even though it got water in the event in the vents and all of that, it's still kicking. +[268.40 --> 274.10] So the device that caused the problem just ran away going, tee, not today. +[274.28 --> 278.44] It's doing great. Yep. Although it's power adapter bit the dust. So I don't know exactly +[278.44 --> 279.80] what its long-term plan was. +[279.90 --> 282.00] That's like cutting your nose off to spite your face, isn't it? +[282.16 --> 286.50] That's why you should plan and plan to learn. Visit our sponsor, Cloud Guru, +[286.64 --> 289.18] the leader of learning for the cloud, Linux, and other modern tech skills, +[289.52 --> 293.74] hundreds of courses, and thousands of hands-on labs. Get certified, get hired, +[293.82 --> 295.78] get learning at a cloudguru.com. +[295.78 --> 301.82] That story just hurts me so deeply because water and electronics, you just have this +[301.82 --> 308.52] pathological thing that they don't go, they just don't mix. I've probably missed out on +[308.52 --> 312.30] several experiences in my life because I had a phone in my pocket. I'm like, well, +[312.48 --> 317.14] I'm not going to go and run in the ocean or whatever it is because I've got a phone in my pocket. +[317.54 --> 323.36] And so many devices, obvious statement time, but I really was feeling this. So many devices +[323.36 --> 326.78] have the battery built in. And so there's just nothing I can do. +[326.98 --> 329.40] Yeah. Damn, man. I feel your pain. +[329.62 --> 330.24] I really do. +[331.50 --> 335.44] It was rough. It was rough. And so now I have to selectively choose what I'm going to replace +[335.44 --> 337.24] and what I'm just going to try to live without. +[337.62 --> 339.04] Oh yeah. And you just missed Prime Day. +[339.94 --> 344.12] I know. I crossed my mind because I had a couple of fire tablets in the mix. +[344.62 --> 344.90] Gone. +[345.54 --> 346.36] Womp womp. +[346.36 --> 349.74] All right. So you got something to cheer me up. +[350.12 --> 354.46] Well, I was watching YouTube the other day, as is often the case in my household. And I was +[354.46 --> 360.60] watching a video by Techno Tim and he did an Orthalia introduction. It is a single sign on +[360.60 --> 368.64] service that basically allows you to have one login cookie get set, which then allows you to log into +[368.64 --> 374.62] all of the services that you select through a set of rules that you configure to say, right, if I want +[374.62 --> 381.82] to access NextCloud, as long as I've got this token set, then I'm all good. And then you could do it for +[381.82 --> 388.10] a wiki or any of the services that are running on your system. And the really nice thing is it's +[388.10 --> 394.14] configured with a single line of Docker Compose configuration. So you just add a single line to +[394.14 --> 398.34] declare that you want to use Orthalia as what's called a piece of middleware in the traffic +[398.34 --> 402.26] configuration. And you're good to go. And that's it. +[402.88 --> 408.54] I see. So it is, first of all, we should mention it's open source. And it essentially takes +[408.54 --> 414.14] authentication requests using Nginx and provides the authorization for those authentication requests. +[414.84 --> 419.92] Yeah, not just Nginx, it supports traffic as well as a bunch of others. And it actually, +[420.20 --> 425.30] more recently, supports Kubernetes ingress controllers, which is nice as well. +[425.62 --> 427.88] All right, I'm checking it out right now. And it actually looks like it has a pretty +[427.88 --> 435.42] good interface too. So this will have linked in the show notes, or you can go to A-U-T-H-E-L-I-A.com. +[435.58 --> 439.78] Yeah, you don't really need a whole bunch of interface for a login client. Essentially, +[439.86 --> 444.00] what happens when you have a service that's backed by this, let's say I go to wiki, +[444.40 --> 449.30] my personal wiki, my tiddly wiki, traffic will detect that I've set that piece of middleware as +[449.30 --> 454.56] part of the chain of traffic that it wants to go through. And so Orthalia will then pop up a +[454.56 --> 459.26] standard web form. I'll type in my username and password. It does support two-factor authentication. +[459.72 --> 465.94] So even for services that don't have 2FA natively, I can use Orthalia to add +[465.94 --> 472.74] 2FA to those services as well. And then just transparently, that token lasts for the length +[472.74 --> 477.08] and duration of your session. You can figure how long it is. I think it's five minutes by default. +[477.62 --> 482.94] Any other service that has the same rule on your system, it will reuse that authentication token. +[482.94 --> 486.14] So if you're switching between a bunch of different services on your system, +[486.92 --> 490.50] log in once and you're logged into all of them all at once automatically. +[491.10 --> 494.10] Boy, that does seem nice. It has a lot of great features in here. +[494.72 --> 499.20] All right. Well, it sounds like something to check out. We talk about this kind of stuff. Also, +[499.40 --> 504.00] when we talk about things like hosting your own password manager or hosting your own email, +[504.26 --> 507.72] I wonder if there's an audience and I wonder if you out there too, I wonder if there's a portion of +[507.72 --> 514.74] the audience that thinks, I'd never want to host this. This crosses a line. This breaks and things +[514.74 --> 520.52] get hosed. And so I wonder if there isn't just a discussion to be had there, Alex, about where +[520.52 --> 524.28] that line is for us. And if we ever consider dropping something and saying, you know what, +[524.40 --> 526.20] I'll just go with a commercial service for this. +[526.20 --> 533.16] Is this grumpy old man, Alex, coming out here? But my tolerance for stuff breaking, +[533.94 --> 541.26] be it an update, be it a dodgy power cable, whatever the reason, my tolerance is so low these days. +[541.62 --> 546.48] And a couple of episodes ago, I mentioned I had my server on the desk next to me because I was +[546.48 --> 551.60] troubleshooting some issues with hard drives failing. Turns out it wasn't the hard drives failing. +[551.60 --> 557.76] And I wasted maybe three weeks on trying all sorts of different drives and cables and disc controllers. +[558.22 --> 563.90] No, it was the power cable from the power supply to the drives. No kidding. I wasted three weeks on +[563.90 --> 569.38] that damn thing. And that just left me with a huge bitter taste in my mouth. And, you know, +[569.40 --> 575.76] I'm not going to stop self-hosting. Don't, don't worry, audience. We're okay. But there were just +[575.76 --> 581.16] moments in that three week period. I was like, screw this. I just want to throw the towel in and just be +[581.16 --> 586.24] done and just pay Netflix or whoever it is. Wow. You know, in that same period of time, +[586.28 --> 590.18] I think you also had a certain Home Assistant update not go so well, too. So you were really +[590.18 --> 594.76] getting it from both ends. Yeah, that's the thing. And, you know, this week, another example is +[594.76 --> 601.08] Nextcloud just stopped working for some reason. I have no idea why. I've been sat on Nextcloud 19 +[601.08 --> 607.98] for the last year plus. I haven't touched it. I pull in the regular updates that they provide +[607.98 --> 616.08] to the 19 branch through Docker Hub tagging. But I don't update major versions on Nextcloud unless I +[616.08 --> 621.38] have a good reason to because I don't want all of the new stuff. I just use it for documents. That's +[621.38 --> 625.48] pretty much it. Right. I actually figured this out because I got a notification on my phone +[625.48 --> 630.26] because photo upload stopped working. It said this server is in maintenance mode. And I'm like, +[630.64 --> 637.34] OK, yeah, I remember. I've had this before. So you Google it. First result says go into the config file +[637.34 --> 644.26] and edit a single line that says change maintenance mode from true to false in the config.php file. +[645.42 --> 651.62] So I did that. It was already set to maintenance mode false. So I'm like, OK, well, +[651.62 --> 656.64] clearly something's going on here. So I then start looking into the Nextcloud container logs. +[657.40 --> 666.12] And then it said something about character encoding, UTF-8 char sets. And I just at that point, +[666.16 --> 671.30] I was like, oh, no, here we go. This is going to be a long evening. Long story short, I ended up +[671.30 --> 679.40] having to go into the MySQL container itself with a Docker exec command, get into the MySQL nitty gritty +[679.40 --> 687.52] details, delete and change a couple of data types from Varchar to text fields and all this, you know, +[688.12 --> 694.18] stuff that's way over the head of most people doing self-hosting unless this is your day job. +[695.04 --> 700.44] And I just thought to myself, who is this stuff targeted at? If I was paying for Nextcloud as a +[700.44 --> 707.72] hosted service, I mean, these things exist. Like Google Drive is similar. OneDrive, you know, +[707.72 --> 713.24] all these different cloud file repositories. If these things broke and I had to jump through all +[713.24 --> 718.94] these different hoops to fix them, I would just migrate to a different service. And yet, because +[718.94 --> 726.54] I feel a certain sense of obligation, partly because of this show, but also partly because of my beliefs +[726.54 --> 733.94] towards self-hosting in general, I power through it. But sometimes I just want to throw the towel in, +[733.94 --> 738.24] you know. Did you ever get to the root of why that Nextcloud issue just cropped up? +[738.90 --> 743.26] I think it was because of the character encoding. So what I ended up doing as part of the +[743.26 --> 746.64] troubleshooting process was like, right, okay, well, I'm in the weeds here. I may as well go to +[746.64 --> 748.22] Nextcloud 22 whilst I'm here. +[748.66 --> 750.48] Yeah, that would be my line of thinking too. +[751.38 --> 756.82] Yeah. And then I thought it didn't start because I thought, oh, some database schema changes have +[756.82 --> 763.30] probably happened and it's just not tested properly on 19. Okay, fine. I'll go to the next major release. +[763.30 --> 769.66] That's stable. Yeah. And so like I said to you, I had to drop to the MySQL command line, +[769.96 --> 776.14] delete a couple of tables that were failing the repair because there's an OCC command. So you can +[776.14 --> 783.94] log into the Nextcloud container and run, there's like a shell, like a CLI tool built into it called +[783.94 --> 790.42] OCC. OwnCloud Client, I would imagine is what it stands for. Don't quote me on that. And you can do a +[790.42 --> 793.66] bunch of maintenance stuff, like you can turn maintenance mode on and off, you can repair +[793.66 --> 797.96] things, et cetera, et cetera. And it kept failing on this line item to do with news articles, +[797.96 --> 802.42] which is a plugin I don't even use anymore. I think I enabled it for testing and then forgot +[802.42 --> 808.74] about it. And much like my Home Assistant update, I probably missed it in the logs because I don't +[808.74 --> 815.18] necessarily look at the logs every day because I've got other stuff to do. And yeah, once I deleted the +[815.18 --> 820.44] news, once I'd gone into the correct database table and then deleted the three or four lines +[820.44 --> 825.92] that were causing the schema migrations to fail, then the upgrade proceeded and it was all fine. +[826.04 --> 827.54] But it took me a couple of hours. +[828.00 --> 833.46] I've had those moments where I thought maybe like a server was dead and gone. And I thought, +[833.56 --> 838.96] I don't, I don't know if I, I don't know if I ever want to rebuild this. And then thankfully +[838.96 --> 841.78] they came back and then I thought, okay, I better get my backup game. +[841.78 --> 846.86] I better get my backup figured out. Yeah. Cause I mean, you really got it. I mean, +[846.88 --> 850.74] you got a hardware failure in your server. You got a software failure in Nextcloud, +[851.14 --> 856.38] a Home Assistant, a pretty dramatic Home Assistant failure based on some deprecation and changes. +[856.80 --> 863.38] I mean, you got it one after another. I recently also had a Home Assistant update go south when the +[863.38 --> 868.82] OS update didn't complete correctly. The system locked up and then rebooted. And then it couldn't +[868.82 --> 874.08] get an IP until I had fiddled with it for quite a while. And for a brief moment, I thought to myself, +[874.08 --> 879.52] should I just bail on this and maybe just go back to a traditional server and Home Assistant core +[879.52 --> 884.34] container and just keep it simple. And then it gets working again. And then I think, okay, no, +[884.40 --> 889.42] this is better. And I like this. And I think to myself in the grand scheme of things, this is the +[889.42 --> 895.92] cost of having full control over these services. And, and it does give me a better appreciation of the +[895.92 --> 902.64] value that the cloud providers are offering. And it makes me also understand how valuable my data +[902.64 --> 908.10] must be if they can pay for these services based on mining my information. Like, wow, there must be +[908.10 --> 913.76] some real value there because it's not cheap. And to keep something reliable like file services for, +[914.18 --> 918.04] you know, a 10 year streak actually takes an incredible amount of effort. +[918.38 --> 922.40] Yeah, you're not wrong. I mean, these, these guys, they're our entire jobs, you know, +[922.40 --> 928.18] site reliability engineers. That's the name of our, you know, supporters club that we have. And +[928.18 --> 935.26] there's an entire job dedicated to keeping things up and stable and reliable. And these guys, +[935.36 --> 940.30] they write software, they write scripts, they do all sorts of ninja magic to keep these services online. +[940.88 --> 945.50] I think part of it, Alex, is giving yourself, and you've done this, you know, the ability to rebuild +[945.50 --> 950.66] fairly quickly. Like you do that. You make, you make, if you adopt something, you make sure that +[950.66 --> 957.84] you can redeploy it as necessary. And those kinds of things, I think they help a lot. But I think +[957.84 --> 962.70] this show should ask the question more often, is there a cloud service that could do this? +[963.16 --> 968.00] And if there is, why are we not choosing to use it? Because it is a big trade-off every time. +[968.34 --> 972.66] And the more critical the service is to you, I think the more serious you have to consider that. +[972.98 --> 975.72] I'm trying to think of a good example. I suppose wiki would be a decent one. +[975.72 --> 981.44] Because you can probably throw some stuff up on GitHub in a random repository, +[981.76 --> 990.98] a bunch of text files, and call that a wiki if you want to. You could also go to some random website +[990.98 --> 996.96] and buy probably wiki capabilities. But there's nothing quite like hosting your own and keeping +[996.96 --> 1005.12] that kind of information in-house. Because the role a wiki in particular fulfills often is to store +[1005.12 --> 1011.52] proprietary, you know, custom information, you know, maybe Wi-Fi passwords for your house or +[1011.52 --> 1016.42] something, or the code to the safe so that your wife can open it when you're out or something. I don't +[1016.42 --> 1023.66] know what people store in their, you know, wikis. But there could be some sensitive information in there. +[1023.66 --> 1028.48] Sounds like you have a code for a safe that if I was ever on your LAN, I should try to get that code. +[1028.82 --> 1030.26] I've got to buy the safe first. +[1031.26 --> 1035.42] I was like, he has a safe? Oh, okay. But it's a good example. You're right. I have been thinking, +[1035.60 --> 1042.02] like, how could I leave my wife notes in a way that is fully secure? And there is this feeling +[1042.02 --> 1047.98] that I think is actually pretty special. And it's this total feel of control. And I feel this when I +[1047.98 --> 1054.36] am off-grid, and I'm generating my own power, and I've brought my own food, and I don't need anyone +[1054.36 --> 1061.90] to do anything. For a brief moment, I feel like I'm truly in control. And I have that same sense when +[1061.90 --> 1069.04] it comes to everything being offline in my RV, and being self-contained to the RV, and having +[1069.04 --> 1074.30] gone through this project off-grid where I offloaded a bunch of services and got everything running +[1074.30 --> 1082.44] locally. When I get access to that stuff, it's like this feeling of confidence that we get so +[1082.44 --> 1086.88] sparingly now. With so many cloud services that are integrated with our mobile devices, +[1087.06 --> 1093.42] or integrated with commercial desktops, less and less consumers and technology users have control. +[1093.60 --> 1098.32] Less and less. They have less control than ever of modifying their devices, of controlling their +[1098.32 --> 1103.74] devices, or even determining who has access to their data, or if it can be scanned, or any of that. +[1103.74 --> 1109.46] And so when we have these areas, we can actually exercise that control. We have to keep doing it, +[1109.56 --> 1115.66] or else it will go away. If there's no users of these self-hosted services, and if there's no +[1115.66 --> 1124.00] market demand for this control, eventually the developers and the companies that serve that niche +[1124.00 --> 1129.42] will dry up. And so it's like you have to always be looking like, where can I exercise that control? +[1129.50 --> 1132.94] Where does it matter the most? And that's kind of where I've come down on it. It's like, okay, +[1132.94 --> 1137.70] this information, like secret stuff I want to give my wife, that is always going to be +[1137.70 --> 1143.06] on my land. Like, I'm just never going to put it anywhere else. And thankfully, you know, +[1143.08 --> 1146.24] I've come up with a little system where it's just some markdown files. It's really simple. It's not, +[1146.28 --> 1148.66] it's not, it's not a big effort to actually do it. +[1149.18 --> 1155.66] You are right. There are an increasing number of companies doing stuff for this marketplace. You know, +[1155.66 --> 1161.12] Tuya, we talked about it last episode with Morgan, have announced a native home assistant +[1161.12 --> 1166.12] integration as part of their product line. You know, so these things are happening and you see, +[1166.22 --> 1171.66] what's his name? Linus Sebastian has just bought a new house and he was talking about how he's going to +[1172.30 --> 1177.62] implement smart dampers in every room. So he's not air conditioning every room and how there is lots of +[1177.62 --> 1181.86] proprietary services that could do this stuff and how it's just all so overwhelming. And +[1181.86 --> 1186.38] I think that's largely what I'm feeling too. It's just a bit overwhelmed by the amount of stuff I +[1186.38 --> 1192.64] could do. You know, it's not even necessarily just when stuff breaks. It's, it's that feeling of once +[1192.64 --> 1196.80] I put my daughter to bed or something in the evening of, okay, I've got a couple of hours before I go to +[1196.80 --> 1202.90] sleep now. I don't want to just sit and veg and watch cartoons necessarily. I'll do that whilst I'm +[1202.90 --> 1207.96] doing something else. But what out of my huge long list of ideas that I've got, should I pick and +[1207.96 --> 1213.60] oh, I can't be bothered. I'll just watch cartoons. You know, what I've been doing is like the really +[1213.60 --> 1221.84] simple stuff. Uh, I went through my, uh, home assistant dashboard and I made individual, I chose +[1221.84 --> 1227.28] like individual icons for each entity. So each light bulb has like a unique light bulb icon, really just +[1227.28 --> 1234.52] slow kind of paced work while I was watching Rick and Morty, you know, and so it's like not very high +[1234.52 --> 1239.44] cognitive load, but I can sit there and fiddle with something. Um, and then the other thing that +[1239.44 --> 1243.32] I did recently, it was, it was one of those moments where I was like, I don't need to build something +[1243.32 --> 1249.12] complicated here. I could just get a couple of window fans off of Amazon that have manual controls, +[1249.76 --> 1254.56] plug them into some smart plugs, and I could have some set to input and I could have some set to output. +[1255.56 --> 1260.08] And then I could just set up automations to turn the smart plugs on and off. And it was one of those +[1260.08 --> 1265.30] moments where I was like, I could just do something very simple for cooling and it would probably take +[1265.30 --> 1271.14] me 35 minutes to set it all up. And I was so down in the weeds with all of these things. Like I could +[1271.14 --> 1276.36] build a new virtualization backend and then I could set up individual host OSs and then put containers +[1276.36 --> 1280.04] in there. Like I was going through this entire thing about how I wanted to rebuild all of the +[1280.04 --> 1283.74] infrastructure. And then I thought, you know what else I could do is I could just spend 30 minutes +[1283.74 --> 1288.26] doing this tonight and I'll spend 30 minutes doing that tomorrow. And over a couple of nights, +[1288.26 --> 1290.76] I got it all done. If it works, it ain't stupid. +[1292.38 --> 1299.26] Linode.com slash SSH. Go there to support the show and get $100 in credit on a new account. +[1299.82 --> 1303.18] Linode is our cloud hosting provider. When we're building something that we want to experiment +[1303.18 --> 1307.54] with, we do it on Linode. There's a lot of quick ways to deploy. They have 11 data centers to choose +[1307.54 --> 1312.30] from. They have crazy fast network connections and a whole range of types of servers. So if we want +[1312.30 --> 1318.12] something simple, we'll get like a $5 a month system. But sometimes we want some dedicated CPUs or GPUs. +[1318.26 --> 1323.54] They have a lot of choices. Roger wrote into the show to say that he used Linode to replace +[1323.54 --> 1328.88] Zoom with something he can host himself. He says, along with just about everybody else, +[1328.96 --> 1334.74] the Milwaukee Linux users group had to go to virtual due to COVID-19. And as you might expect +[1334.74 --> 1339.82] from a group of Linux users, they weren't a big fan of using Zoom. They wanted to use Jitsi. +[1340.04 --> 1345.90] So they looked around at different providers and they chose Linode. They picked the $5 a month +[1345.90 --> 1350.86] machine and they also chose to do the automatic backup service. So that way there's just backups +[1350.86 --> 1356.74] that are just taken care of. They installed Jitsi Meet on that system and they're now using it with +[1356.74 --> 1362.92] NextCloud Talk to do the video calls for their lug, all running on Linode. You know, what's really nice +[1362.92 --> 1369.92] about this too is, is Roger was able to prototype Jitsi and NextCloud and try them all out really quickly +[1369.92 --> 1374.80] in environments that are production style environments. So you could really get a sense +[1374.80 --> 1380.14] for how it's going to perform. And it's pretty great because at one point they made a change to +[1380.14 --> 1387.64] NextCloud just before the lug meeting and it broke. So Roger says they were able to use the snapshots +[1387.64 --> 1393.12] that they got with the automatic backups and just roll it back. So it was basically a non-issue. +[1393.12 --> 1397.86] And then after the lug was over, they were able to continue on with the NextCloud update. +[1398.38 --> 1402.52] And that's just an example of how you can use Linode, you know, to run your own Zoom instance. +[1402.70 --> 1407.88] Or they also have a one-click deployment for Owncast, which is essentially a Twitch in a box. +[1408.56 --> 1413.18] You can use it for that as well. There's so many different choices from hosting your website to +[1413.18 --> 1418.56] their object storage. Like I use it for like a sync thing instance. Just go try it out, +[1418.56 --> 1424.76] learn something, and experiment with that $100 and support the show at linode.com slash SSH. +[1426.82 --> 1432.42] Now, in case you haven't heard, we're getting together in Denver. I'm looking forward to this. +[1432.96 --> 1437.58] And not only is Alex going to be there, but he's going to be our trivia master at the meetup. +[1437.98 --> 1439.90] So you got to come just to say hi to Alex. +[1440.24 --> 1443.80] Looking forward to that. I've been working hard on the trivia questions. I promise you. +[1444.22 --> 1448.02] There'll be a bunch of Linux questions. There'll be some, you know, general knowledge stuff, +[1448.02 --> 1453.20] but there's also going to be some like older, more esoteric hardware questions as well. I've been +[1453.20 --> 1459.06] having a real fun digging out some of these questions. I'm looking forward to that. So we'll +[1459.06 --> 1463.34] have the meetup details. We have two meetups actually planned. Alex is going to be the Denver +[1463.34 --> 1468.28] meetup, but there's also a Salt Lake City meetup on the books. Details are over at meetup.com +[1468.28 --> 1474.86] slash Jupiter Broadcasting. And then additionally, in Lady Joupes, my RV, I will have a live tracker. +[1474.86 --> 1479.46] And if there, and there will be more details. And if it works out, we'll do a little micro meetup. +[1479.62 --> 1484.66] Could just be, you know, just come by and say hi. And we'll have this embedded webpage that you'll +[1484.66 --> 1490.02] be able to view over at colony tracker dot live. That'll show you right where we are at. It's all +[1490.02 --> 1496.04] in the works right now. Just in this last week, we got the backend set up for own tracks to record +[1496.04 --> 1498.98] where I'm actually going to be at. And that's a pretty neat deal, Alex. +[1499.22 --> 1500.98] How are you doing that? Is that on Linode or something? +[1500.98 --> 1504.22] Oh yeah, of course. Naturally. +[1504.74 --> 1512.20] Yeah, of course. Yeah. Yeah. In fact, we just decided to do a dedicated lower end Linode because +[1512.20 --> 1515.68] what we want to do is put a little website on there that has the details and stuff. And then +[1515.68 --> 1520.36] own tracks itself is kind of like in multiple components. And so the recorder is a Docker +[1520.36 --> 1525.32] image that you can deploy. And that's like a lightweight backend that stores the location +[1525.32 --> 1530.96] data. And you can publish your location information to it in two different ways, either over +[1530.98 --> 1537.34] HTTP or over MQTT. And then the recorder, as the name implies, records the information +[1537.34 --> 1543.12] and then makes your location data available, which is all completely under your control +[1543.12 --> 1549.28] via a various set of APIs, some of which can integrate directly into home assistant. So +[1549.28 --> 1554.06] you can actually use own tracks to provide home assistant with your real time location, which +[1554.06 --> 1559.20] is a fantastic way to control automations. And one way that we use this, not with own tracks +[1559.20 --> 1565.18] today, but soon is when no one is at home. If some of the lights, which always happens, +[1565.30 --> 1571.46] get left on, which never fails to get left on, then if no one's home and it's, and a certain +[1571.46 --> 1576.10] amount of time has passed, the lights just automatically turn off. And that's just a simple way to use +[1576.10 --> 1582.28] the automations. Or in the winter, if we're approaching and it's cold, the heating turns on. +[1582.52 --> 1585.34] Really simple stuff, that stuff that we just don't want to even have to think about. +[1585.34 --> 1591.76] And, but the key is getting your location into home assistant and own tracks can essentially +[1591.76 --> 1598.24] be that source of information. I'm using it for a live embedded map on a webpage. So that way you +[1598.24 --> 1602.84] guys can find me and we can meet up and I'll be running the own tracks client, which publishes +[1602.84 --> 1605.40] that information to the recorder on my pixel. +[1605.86 --> 1608.20] That's so cool. And it uses MQTT to do that. +[1608.44 --> 1612.80] Yeah, isn't it? It's clever. It seems like it actually a great use of it because you could see +[1612.80 --> 1617.40] how, when you have maybe a loss of connectivity, it could queue up. And then when you connect, +[1617.44 --> 1622.28] it can just transmit the bits that were queued while you had no signal. It's, it's really smart. +[1622.66 --> 1628.18] Perfect. It's exactly what it was designed for. Now my favorite robot vacuum firmware, +[1628.32 --> 1632.98] ValiTudo, had a big release last month and I finally got around to updating it and installing +[1632.98 --> 1637.76] it this week. I'm a glutton for punishment, aren't I? There's lots of stuff breaking and I still +[1637.76 --> 1641.12] go ahead and install these updates. And guess what? +[1641.36 --> 1641.52] What? +[1642.72 --> 1643.72] Did it break? +[1644.28 --> 1649.78] Well, I mean, no, the updates went fine, but there'd been some changes to how the, +[1649.78 --> 1656.38] the vacuums get communicated with from Home Assistant. They've deprecated the vacuum.send +[1656.38 --> 1661.76] command, which was what I used to say, hey robot, go, you know, hoover the bedroom or something. +[1661.76 --> 1670.68] Um, and they've deprecated it for an MQTT publish command. So we're both using MQTT here in wildly +[1670.68 --> 1674.44] different use cases, but I just think that's so cool how it's the same technology. +[1675.00 --> 1680.24] It is pretty neat. And I, just as a side note, I, I hate it when stuff like that gets deprecated. +[1680.24 --> 1685.56] Like I think, I think the whole Z-Wave stack that I'm using in Home Assistant has been deprecated +[1685.56 --> 1690.86] and I just don't want to reset up my Z-Wave network. And I don't know what that migration process +[1690.86 --> 1694.84] is like, and I just don't want to deal with it. And that kind of goes back to your topic earlier. +[1694.84 --> 1700.46] It's like, it's working. It's just, I don't, I don't want to break it. I don't want to have to +[1700.46 --> 1705.24] do anything with it because it's just so part of my infrastructure. Now it no longer feels like a +[1705.24 --> 1709.94] separate system. It feels like it is part of my home and I don't like messing with that stuff +[1709.94 --> 1716.48] anymore. And equally, because it is part of the house, the uptime needs to be as close to a hundred +[1716.48 --> 1721.70] percent as possible. Yeah. And then you have to balance that off against applying updates because +[1721.70 --> 1725.96] it's part of your house. You don't want to not update it for 10 years. I mean, some people would +[1725.96 --> 1731.14] just say if it's working, leave it, but I keep it up to date because I feel like I want to be +[1731.14 --> 1735.46] compatible with future technology and future functionality. I mentioned to you earlier, +[1735.46 --> 1740.12] I was like, maybe I should rebuild the whole setup and I should base it on virtualization because the +[1740.12 --> 1745.46] safety that a virtual machine gives me, that's that snapshot capability. And that, that holistic +[1745.46 --> 1750.26] restoring of a system or, or taking a copy of it and setting it on a shelf and saying, +[1750.38 --> 1756.70] this is known good. That is so appealing to me. And it feels like it gives me a safety net to what, +[1757.18 --> 1761.32] what seems like a risky proposition to keep updating all of these systems all the time. +[1761.84 --> 1765.76] That's where I keep thinking, maybe I got to rethink the way I'm doing stuff. And that's where I, +[1765.88 --> 1769.40] that's where I go down the rabbit hole and go, oh, it's too much. Not right now. +[1769.40 --> 1772.58] Do you use a hypervisor at all for, for anything? +[1772.58 --> 1777.44] No, right now the system's built around these Raspberry Pis. There's not a lot of overhead +[1777.44 --> 1783.94] there. So I'm just running containers on Ubuntu LTS on Pi 4, but I would be willing to replace, +[1784.14 --> 1790.66] you know, the two or three Raspberry Pis it takes to do this with one fairly low energy x86 machine. +[1790.66 --> 1795.10] And then I'd have sort of my, my, you know, my, my choice of virtualizers at that point. +[1795.10 --> 1800.32] Well, good news for you. Proxmox have just had a big release. Version seven was released on the 6th of +[1800.32 --> 1807.30] July, 2021, and it's based on Debian bullseye number 11. I'm sure most of you know this bit +[1807.30 --> 1811.76] of trivia, but, uh, those of you coming to the Denver meetup might want to pay attention. +[1812.10 --> 1814.24] I might've given a question away there. Damn it. +[1815.28 --> 1818.70] I love it. No, that's good. That's good. Cause if they're a listener, +[1818.82 --> 1820.98] they get a heads up and no one else will know. +[1821.18 --> 1827.16] Free trivia question coming your way. Which kids movie does Debian name its releases after? +[1827.16 --> 1831.44] Maybe you'll know, maybe you won't. Uh, it's just the sort of thing you'll have to come to the +[1831.44 --> 1836.28] meetup and find out about. All right. Now what else is included in this release? They've got a bunch +[1836.28 --> 1844.78] of new versions of stuff. So ZFS is now 2.04, uh, QEMU has been bumped to version six and the, +[1844.78 --> 1850.78] there's a new kernel 5.11. So it's, it's really good to see that Proxmox are pushing the envelope +[1850.78 --> 1856.34] here and updating lots of their core systems. The reason I say that in particular is because Debian has a +[1856.34 --> 1861.38] bit of a reputation for being a bit old and crusty. And you look at the versions of some of these +[1861.38 --> 1867.46] packages and they're not that far off what is shipping in Arch, right? I mean, a 5.11 kernel +[1867.46 --> 1871.48] is older than what's in Arch, but it's newer than what's in most LTS distros right now. +[1871.82 --> 1876.58] And they've rolled out more recent ButterFS support, which I think is kind of a big deal. +[1876.64 --> 1881.76] It's nice to see essentially ButterFS and ZFS get near parity support in Proxmox. +[1881.76 --> 1886.28] It absolutely is. And I think this, this comes back to a point that, uh, I hear quite frequently +[1886.28 --> 1892.62] on Linux Unplugged actually, is that we need to start taking ButterFS seriously and, uh, stop just +[1892.62 --> 1897.56] treating it as a bit of a joke because, you know, Facebook and all these other massive companies +[1897.56 --> 1904.24] that have things at significant scale are putting a lot of, uh, blood, sweat and tears into the ButterFS +[1904.24 --> 1910.18] subsystems. And it does seem to be cropping up in more and more places. And, you know, for me, +[1910.18 --> 1917.02] I'm actually starting to use Proxmox as my default distro, you know, for, for server OSs because +[1917.02 --> 1926.32] it has ZFS baked in. So I don't need to futz about with DKMS or an AUR package to install a custom +[1926.32 --> 1931.66] kernel. I don't have to worry about the licensing. It's just taken care of. I mean, the same is true +[1931.66 --> 1938.74] of Ubuntu, but the thing that Proxmox gives me most out of all of this other stuff is a really slick +[1938.74 --> 1945.40] web UI to manage virtual machines and LXC containers. Great point. And I think that is +[1945.40 --> 1951.64] something that you and I probably underplay. I think for a lot of new users, that's like the +[1951.64 --> 1957.78] biggest deal, right? Yeah, absolutely. Yeah. I, I completely agree on your points about ButterFS +[1957.78 --> 1963.80] too. I think the thing that you have to remember is what ButterFS offers is a file system that does +[1963.80 --> 1969.64] copy on write transparent compression. It can offer encryption. It can offer SSD trim support +[1969.64 --> 1975.50] and it's extremely low memory. So it works really good. Say like in a Raspberry Pi situation +[1975.50 --> 1981.72] or in a laptop with a single SSD. Those are some use cases where ZFS is, is really not a great choice +[1981.72 --> 1989.70] there. And, and I, I really love the combination of the two. I think it makes for a really reliable home +[1989.70 --> 1996.18] server. And the way I use it now is ButterFS is on the root file system. So the system can boot +[1996.18 --> 2002.20] regardless of what's going on with ZFS. If, if your DKMS module fails to build for some weird reason, +[2002.20 --> 2008.38] which has happened to me, your system still boots because the core system, the file system is ButterFS. +[2008.76 --> 2013.78] And then your really large datasets with your multiple disks that are in some sort of RAID configuration, +[2013.78 --> 2019.26] that's where I go ZFS. And that mounts almost every time the system reboots. But if it doesn't, +[2019.26 --> 2024.10] because the root is ButterFS, it's guaranteed I can get in there and get the system repaired +[2024.10 --> 2028.76] and we can then get in, you know, then get other things online, like getting ZFS to mount. +[2029.12 --> 2033.26] And perhaps the biggest feature that we haven't touched on the single most important improvement +[2033.26 --> 2038.74] in Proxmox 7, I can now download ISOs in the web UI. Hooray! +[2039.42 --> 2043.88] Oh yeah. Dun, dun, dun, dun. So you give them a URL and it downloads it or does that mean you can +[2043.88 --> 2044.70] download it to your machine? +[2045.12 --> 2049.38] Both. So what happens is you plug the URL into the, uh, the little form that says, +[2049.44 --> 2053.46] I want to download it to this particular area of storage. And then at the bottom, +[2053.54 --> 2058.92] this is a really nice feature. It has an optional box at the bottom for you to fill in the MD5 +[2058.92 --> 2065.74] hash in there. So it will automatically verify the download for you as part of its automated process. +[2066.12 --> 2071.68] Now, a lot of people seem to think that Proxmox isn't free as in cost. Uh, it's, +[2071.68 --> 2078.14] it's open source. So it's free as in speech and it is also free as in beer. Um, the reason I thought +[2078.14 --> 2083.20] it wasn't free is because it has this little nag screen that says you do not have a valid +[2083.20 --> 2088.56] subscription for this server. And all that simply means is you have the enterprise repos enabled, +[2088.56 --> 2094.92] which are some air quotes, better tested packages. I don't know quite what that testing entails, +[2094.92 --> 2099.96] but that's what the Proxmox team say anyway. Um, and so you can support the project and give +[2099.96 --> 2106.16] them money and they will enable your server to get rid of that nag message, or you could use +[2106.16 --> 2110.70] automation. You could use, I've written an Ansible role, which several of our community +[2110.70 --> 2115.88] have now contributed to as well, because open source is just that awesome. And what that does +[2115.88 --> 2121.10] is it goes in and removes the repos for you, changes a couple of lines in the, uh, web UI +[2121.10 --> 2127.66] files on the Proxmox system and removes the nag for you automatically. Just one more use case for +[2127.66 --> 2134.24] automation. And speaking of automation, we want to mention our friends over to Cloud Guru have a +[2134.24 --> 2138.80] course that we'll have linked in the show notes just for you. It's the Red Hat certified specialist +[2138.80 --> 2144.52] in advanced automation and Ansible best practices. In this course, they're going to cover the topics +[2144.52 --> 2150.02] on the EX447 exam as well to make sure you're ready to take that. If you're planning on expanding +[2150.02 --> 2153.36] your Ansible knowledge, this is a great course for you. You'll have a better understanding +[2153.36 --> 2158.96] of the topics on the exam and around Ansible and Ansible tower and managing and Ansible inventory. +[2159.02 --> 2163.72] And of course, templates as well. So you'll have to go over to our show notes to get the link to go +[2163.72 --> 2169.68] directly to this course. That of course is over at selfhosted.show slash 49. You'll see the link for +[2169.68 --> 2174.50] ACG and that'll take you to the Red Hat certified specialist in advanced automation for Ansible best +[2174.50 --> 2184.84] practices. Did you get the update to your shield yet? Alex, I am so, so disappointed in this. I loved +[2184.84 --> 2190.20] the Nvidia shield so much. I've bought three of them in total. I've recommended them to the audience. +[2190.20 --> 2198.04] And I know that some people out there have also noticed that Nvidia has decided to improve your +[2198.04 --> 2203.86] experience by taking the top row, which used to be reserved for your favorite applications, +[2203.86 --> 2213.68] and now put full wide advertisements right there at the top, including folks in bondage, +[2214.12 --> 2219.64] folks doing all kinds of like crazy things like, you know, guns and violence and smoking. Like I've seen +[2219.64 --> 2225.46] the whole range. Thankfully, you know, we're not really that kind of, uh, we, we don't, it doesn't +[2225.46 --> 2229.12] really bother me that much. And it's in my bedroom. It's not like it's a, the family uses it all the +[2229.12 --> 2235.52] time, but I really do not like the fact that I cannot turn it off. And, um, I think it's on my +[2235.52 --> 2239.82] list to replace now, Alex. It's really disappointed. It's such a great device. Yeah. It's, it's been a +[2239.82 --> 2246.24] really interesting one to watch the, uh, kind of cancel culture online react to this one. I mean, +[2246.24 --> 2253.10] on the one hand, I don't really care that much. Um, they, they've taken an interface that was +[2253.10 --> 2259.48] very clean and just got the job done and didn't really have any cruft to it whatsoever. +[2260.14 --> 2263.12] And then, as you say, they've polluted it with a bunch of ads. I mean, that, +[2263.60 --> 2268.78] that on the one hand sounds pretty terrible, but I mean, on the, on the other hand, I don't, +[2268.88 --> 2273.54] I just don't find myself really caring all that much. I, uh, I, I've been browsing the, +[2273.54 --> 2280.66] the subreddits, um, the Nvidia shield subreddit for the last few years. And there's lots of people +[2280.66 --> 2286.20] now posting custom launches that you can install on the Nvidia shield. I mean, it's just Android +[2286.20 --> 2291.26] underneath, right? So you can install a custom launcher if you want to. And I think all this +[2291.26 --> 2297.68] is going to serve to do is motivate those who do care about such things to release better quality +[2297.68 --> 2301.58] third party launches rather than relying on the, the Google provided one. +[2301.58 --> 2306.86] I think I'll probably just switch it to an Apple TV. I have found that the Apple TVs perform even +[2306.86 --> 2311.52] better than the Nvidia shield, which I felt like was pretty well performant. This is the exact kind +[2311.52 --> 2316.22] of thing that will never happen on the Apple TV platform. And it, you know, it's been, the UI has +[2316.22 --> 2323.92] been very consistent now for years. The other thing is it, it wakes and it controls the TV more +[2323.92 --> 2327.36] consistently than the Nvidia shield has too. So I think I'm just going to switch it out. +[2327.36 --> 2333.86] I wanted to keep it because I liked the idea of having both. And I really love Cody. You know, +[2333.88 --> 2339.96] that's a big reason why I keep the shield is I really love Cody, but in fuse on Apple TV, +[2339.96 --> 2345.64] it replaces Cody. In fact, I actually have to say, I think maybe in fuse is, is probably better +[2345.64 --> 2351.98] because it's just a newer app built with more modern technologies and they've just steadily added +[2351.98 --> 2357.08] the features you need. It doesn't quite have the plugin ecosystem that Cody does, but in fuse +[2357.08 --> 2362.10] is a really great local file playback, play from your file shares, all that kind of stuff. +[2362.64 --> 2369.50] And it syncs via iCloud to your other Apple TVs. So your settings, you set it up once and it's, +[2369.82 --> 2376.44] Oh, and also out of the box supports syncing play status with Plex. And I can't remember if it does +[2376.44 --> 2381.86] Jellyfin, but it's, it's a really good app. And so it does the job that Cody does. And so I think +[2381.86 --> 2385.62] it's just time to, I think I'm done with Android TV. I'm going to keep a couple of Chromecasts around +[2385.62 --> 2388.44] and that's going to be it. Well, if there's one thing we've learned from the internet, +[2388.44 --> 2394.12] it's the adverts always make everything better. I mean, YouTube's better because of all the ads. +[2395.12 --> 2401.74] Radio is better because of adverts, right? I mean, I struggle to think of a single example where +[2401.74 --> 2406.32] an advert makes things better. I think I wouldn't have even minded as much if it was only +[2406.32 --> 2412.34] showing ads for services that I maybe have active logins for on the device, but right. But it's +[2412.34 --> 2416.30] showing me advertisements for services that I don't have and will never subscribe to. So that +[2416.30 --> 2421.08] drives me crazy. And then I think the other thing is if it was at the bottom of the UI, +[2421.48 --> 2426.82] if they hadn't, if they hadn't taken the row of icons and lowered it. And so now you have to +[2426.82 --> 2431.78] navigate down and that would have been better as well. What do you make of the argument that the +[2431.78 --> 2436.26] Nvidia shield was a premium device? This, this is quite a pervasive argument on +[2436.26 --> 2442.14] Reddit that, you know, it's a $200 device. It's a premium device. I've chosen this over +[2442.14 --> 2446.64] something like the Google Chromecast, you know, the new one with the remote that has this same UI, +[2446.72 --> 2452.04] by the way. What do you make of that argument? Because to me, I think I kind of agree with it +[2452.04 --> 2457.24] in, in the, yeah, one of the reasons I paid for the shield, I pay the extra money for two of them in +[2457.24 --> 2463.08] this house was because it was so blazing fast. And because I didn't have this stuff kind of rammed down +[2463.08 --> 2467.54] my throat, you know, without, without asking for it. Nvidia have just patched this thing for years +[2467.54 --> 2473.66] and years and years. And it's, it's just been very reliable. And unlike you, I'm, I'm left feeling +[2473.66 --> 2480.36] rather deflated about it. Yeah. It feels like a play to get affiliate revenue for stream signups. +[2480.44 --> 2484.52] And it's like, they have a user base out there. They're not selling them as much anymore because +[2484.52 --> 2488.06] they're not as competitive as they used to be. And there's cheaper options out there. +[2488.06 --> 2492.82] And I think the Apple TV is starting to eat up some of its market share as well, because I think +[2492.82 --> 2497.54] other people have realized it's a better box as well. And so I think Nvidia felt let's monetize +[2497.54 --> 2501.58] what we've got here because they get some ongoing affiliate revenue from those subscriptions, +[2501.58 --> 2505.96] depending on the deals that work out. That's too tempting, I think for them to say no to. +[2506.90 --> 2511.78] And I do agree that it is a premium device. It absolutely is. I think $200 is on the cheap end. +[2511.86 --> 2515.62] I think if you buy the, like I, the first one I ever bought was the one with like the big hard drive +[2515.62 --> 2520.30] and all of that. And the controller, I want to say that was like $300 or something. +[2520.88 --> 2528.16] I bought that box because Roku's and cheaper boxes had that kind of crap. It's one of the +[2528.16 --> 2533.08] reasons I didn't get a fire is because the Amazon fire does this as well. It's rows of advertisement. +[2533.74 --> 2538.56] And so I didn't buy an Amazon fire. And so I didn't buy a Roku. I bought an Nvidia shield +[2538.56 --> 2546.80] specifically because it didn't have this crap on it. Right. And so to have them retroactively add +[2546.80 --> 2552.50] that, like that wasn't the deal, bro. When I spent $300 on your kit, that's, this wasn't the deal. +[2553.92 --> 2559.32] I just hate it. And I think the custom launcher solution is not a bad one and maybe one I will +[2559.32 --> 2564.40] explore, but it's unfortunate. It's sort of like when people tell you to solve the problems with an +[2564.40 --> 2569.14] Android phone by flashing a custom ROM on there. It's like, come on, man. Yeah, I know you can do +[2569.14 --> 2574.16] that, but most consumers aren't going to do that. They're just not. On that note, Will actually wrote +[2574.16 --> 2578.86] in, and that's why we're talking about this, asking if you could put lineage on the shield. And I think +[2578.86 --> 2583.86] that's a pretty interesting idea, actually. I don't think it's supported today, but certainly moving +[2583.86 --> 2589.82] forward, I could see a much more motivated community emerging around this kind of stuff now. +[2590.16 --> 2593.14] I tell you what, if a decent lineage image showed up for that thing, I'd try it. +[2593.14 --> 2596.64] Yeah, me too. And I mean, I, even though I just said most people aren't going to, +[2596.76 --> 2600.54] the vast majority of consumers who bought this won't, I'd still, I'd use it. +[2600.66 --> 2606.62] Now, another option you've got is to replace the tvlauncher.apk via Team Win Recovery Project +[2606.62 --> 2611.78] to one of the old versions of the launcher that doesn't have ads on the home screen. +[2612.14 --> 2616.72] You'll need to unlock your bootloader to do that, but it doesn't require root or anything like that. +[2616.94 --> 2621.02] Well, David from North Carolina wrote in, he said, I'd love to know a little more details +[2621.02 --> 2625.22] around the solar panels that Alex recently had installed, especially since they seem +[2625.22 --> 2628.50] to integrate with Home Assistant. I've been trying to convince my wife that it would +[2628.50 --> 2632.62] be a worthwhile investment, love the show, and keep up the work. Thanks, David. And I +[2632.62 --> 2635.72] think he's like extra excited because he's from your home state. +[2635.98 --> 2637.84] Yeah, North Carolina. Hey, David, how you doing? +[2638.16 --> 2640.74] Is it called a home state now? I mean, your new home state? +[2641.92 --> 2646.84] Well, is it? I don't know. I still refer to England as home, and I still watched England +[2646.84 --> 2651.42] crash out of the Euros in the final, and I still wept like a small child when that happened, +[2651.54 --> 2656.38] but you know. But you also have the first state that you called home in the US. +[2656.58 --> 2660.46] It's also the first state where I, it's the first place in the world where I had a child, +[2660.60 --> 2664.08] so you know, there is that. So it's your home, I think it's like, as far as states go, +[2664.16 --> 2666.40] it's your home state. Yeah, yeah, it probably is. +[2667.98 --> 2669.70] So what do you think? You got details for them? +[2669.92 --> 2673.70] I've got a few, yeah, not, I don't have, you know, specific model numbers or anything like +[2673.70 --> 2678.76] that, but I went to a company called NC Solar Now. I looked at Tesla and a few others, but +[2678.76 --> 2684.74] the NC Solar Now folks were the ones that came out with the, you know, the best overall price +[2684.74 --> 2690.72] and package and service and financing and all that kind of stuff. And I ended up going for a +[2690.72 --> 2696.22] SolarEdge system, and this has a home assistant integration which connects to the, they've got +[2696.22 --> 2701.98] this website, and it will connect through the API to the website for up to 15 times an hour, +[2701.98 --> 2707.56] I think it can pull the website through the API. And it was just a case of providing an API key. +[2707.76 --> 2713.28] It took literally five minutes to set it up. I had to spend an extra few hundred dollars on the +[2713.28 --> 2721.06] little Zigbee monitoring device to enable the inverter that's outside to talk to the internet, +[2721.06 --> 2726.06] because by default it doesn't come with any Wi-Fi capabilities. But apart from that, you know, +[2726.32 --> 2731.52] extra few hundred dollars to get the monitoring capabilities. Yeah, it's been very straightforward +[2731.52 --> 2737.44] to set it up. And not only does it talk to home assistant, but the SolarEdge company also provides +[2737.44 --> 2744.40] a really nice dashboard and a really pretty slick mobile app as well. So I've got a little widget on +[2744.40 --> 2749.02] my Android home screen that tells me exactly what my solar is doing right now, which is pretty cool. +[2749.02 --> 2757.44] That's great. Yeah. I love that they're using Zigbee for that. Just the thing, Zigbee's all over the +[2757.44 --> 2762.32] place here. Nate wrote into the show asking about security implications for sharing Ansible playbooks +[2762.32 --> 2766.96] publicly. You know, he sees them on GitHub, all of that. He got thinking about this after he listened +[2766.96 --> 2770.52] to an episode of the Darknet Diaries, and he wondered if you have any thoughts on it. +[2770.52 --> 2778.10] Well, all of my stuff's open source on github.com slash ironicbadger slash infra. You know, I have +[2778.10 --> 2783.72] open sourced everything for years now. That's kind of my default policy. So I sure hope there isn't a +[2783.72 --> 2786.44] privacy implication of doing that. You know? +[2787.72 --> 2788.66] Good answer. +[2788.66 --> 2795.94] Yeah. I do encrypt everything using Ansible Vault. So all of my secrets and things like that are stuck +[2795.94 --> 2803.08] behind AES-256 encryption. So hopefully, unless I commit a secret directly in clear text, I think +[2803.08 --> 2806.66] I'm okay. Yeah. I just, you know, when I go through your GitHub, I just look at it. I think, you know, +[2806.66 --> 2810.40] everything looks pretty good except for that passwords.txt file where you just put all your +[2810.40 --> 2816.72] passwords in there. Well, funny story on that. I actually published my Gmail password one time to +[2816.72 --> 2824.46] that repo. And I had a guy, a listener in Australia message me. Like, it must have been first thing in +[2824.46 --> 2828.62] the morning for him because it was just before I went to bed saying, hey, by the way, did you know +[2828.62 --> 2833.92] that commit you pushed 12 minutes ago has your Gmail password in it? And I'm like, okay, first of all, +[2834.06 --> 2840.20] thank you for letting me know. Secondly, it was 12 minutes ago. Like, were you just waiting for me to +[2840.20 --> 2840.90] push something? +[2841.78 --> 2843.92] Yes. He's got some sort of like alert. +[2843.92 --> 2851.12] Uh, so to get around that, uh, Nick Busey from the HomeLab OS project, uh, helped me out with a +[2851.12 --> 2857.72] pre-commit, uh, hook that I have in my Git repo that just checks that my secrets file is encrypted +[2857.72 --> 2863.48] before I push and do a Git commit and push. That's been very, very useful. It doesn't protect against +[2863.48 --> 2868.88] me actually putting API keys and variables and stuff like that directly into other files, which, +[2868.88 --> 2874.14] you know, there comes a point where you've got to be like, right, okay, this, you know, my safety net +[2874.14 --> 2880.72] is checking that file is encrypted or not. It's not going to go and scan every single file. Um, so +[2880.72 --> 2885.78] yeah, I guess it's up to you whether you feel comfortable with that risk or not. And, uh, I, +[2885.84 --> 2891.04] I tend to think that even if you're using a private repo on GitHub, you may as well treat that as a public +[2891.04 --> 2895.04] repository anyway, because one day it will be whether you like it or not. So. +[2895.04 --> 2899.00] And it really just means, can you stick to like a good hygiene with that kind of stuff? +[2899.26 --> 2903.28] If you'd like to get your question in or have a comment or something you think we should check out, +[2903.66 --> 2906.98] let us know, go over to selfhosted.show slash contact. +[2907.46 --> 2911.26] And you can go to selfhosted.show slash SRE to show your support for the show. +[2911.52 --> 2916.40] Yeah. Become a member, get access to the post show. And of course, uh, help us keep the show +[2916.40 --> 2917.68] on the tracks. +[2918.04 --> 2921.52] I think this episode, we're going to talk about the future of the gasoline engine +[2921.52 --> 2923.16] and the internal combustion engine. +[2923.16 --> 2925.26] Oh, I have thoughts on that. Interesting. +[2925.60 --> 2931.08] Yeah, me too. Now I was browsing some, I always seem to come up with YouTube on these things, +[2931.16 --> 2936.48] don't I? But anyway, uh, about steam trains the other week. And, uh, I found this union Pacific +[2936.48 --> 2942.40] steam loco called the big boy. And this thing is freaking enormous. And it was designed, uh, +[2942.40 --> 2948.42] in the early, uh, part of last century to get over some of the Rocky mountain passes because +[2948.42 --> 2954.82] they're just so vast here and the trains are so heavy. And so Union Pacific have actually restored +[2954.82 --> 2960.36] one of these big boy steam locos, which is essentially two massive steam locos glued together. +[2960.58 --> 2967.40] This thing has basically two sets of drive wheels and two, two full sets of pistons. And it's just +[2967.40 --> 2973.90] awesome. Just go look it up. Big boy Union Pacific steam loco. And it's going on tour in August around +[2973.90 --> 2980.66] the US. So it's, it's leaving Cheyenne, Wyoming and going all the way down to Houston past, uh, +[2981.08 --> 2984.10] our beloved cheese bacon's hometown of Beaumont. +[2984.50 --> 2986.12] I know he lives in Denver now, doesn't he? +[2986.40 --> 2988.28] Okay. Well, so much for that. +[2988.28 --> 2990.26] You could say it's his original hometown though. +[2990.62 --> 2997.28] So much for that plug. Um, so yeah, it's going up to, I think, uh, through Dallas at some point +[2997.28 --> 3002.02] and then up through Kansas city and St. Louis. So if you're in the center of the country, +[3002.02 --> 3006.98] by all means go take some pictures for me, cause I'm not going to be able to make that one. But, +[3007.02 --> 3009.02] uh, throughout August, it's traversing the country. +[3009.48 --> 3013.04] That does look like an incredible route. Actually. We'll have a link in the show notes. +[3013.10 --> 3016.12] And when you go there, they have a map that shows you the route that they're going to be on. +[3016.46 --> 3020.68] Well, you know, it's either side of our Denver meetup, don't you? So I reckon if you were creative +[3020.68 --> 3023.16] with your schedule, Chris, you could probably find it for a day. +[3023.20 --> 3029.04] Our route for the Denver meetup in total is a good, it's going to be just over 5,000 miles. +[3029.04 --> 3036.40] That's a long way. I drove that myself in 2018. We flew into Orlando, drove up to DC, +[3036.62 --> 3042.06] drove down to Austin to meet you for the first time and then, uh, up to Denver. And that was +[3042.06 --> 3047.66] about 5,000 miles. And we did that in three weeks in a car. I mean, it wasn't, it wasn't our house. +[3048.14 --> 3051.84] Now I'm going to be in a land yacht. Yeah, that's for sure. But if you're going to be in the area, +[3051.84 --> 3054.82] don't forget that we have those meetups coming up and you can get details +[3054.82 --> 3059.82] at meetup.com slash Jupyter Broadcasting. Make sure you don't miss the next episode, +[3059.92 --> 3065.82] episode 50. We've got some cool stuff lined up for you and rumor has it there might be some swag. +[3067.12 --> 3072.12] Hmm. In the meantime, you can find Alex on Twitter. He is at Ironic Badger. I'm at Chris +[3072.12 --> 3075.48] LES and the show is at self-hosted show. And thanks for listening, everybody. +[3075.48 --> 3078.30] That was self-hosted.show slash 49.