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# -------------------------------------------------------------------
# 宝塔Linux面板
# -------------------------------------------------------------------
# Copyright (c) 2015-2099 宝塔软件(http://bt.cn) All rights reserved.
# -------------------------------------------------------------------
# Author: wzz <wzz@bt.cn>
# -------------------------------------------------------------------
# ------------------------------
# nodejs模型 - 通用基类
# ------------------------------
import json
import os
import re
import shutil
import sys
import time
from typing import Union
import psutil
if "/www/server/panel/class" not in sys.path:
sys.path.insert(0, "/www/server/panel/class")
import public
try:
import idna
except:
public.ExecShell('btpip install idna')
import idna
try:
from BTPanel import cache
except:
pass
class NodeJs():
def __init__(self):
self.pm2_cmd = None
self.pack_cmd = None
self._pids = None
self.get = None
self.def_name = None
self.nodejs_plugin_path = public.get_plugin_path('nodejs')
self.panel_path = public.get_panel_path()
self.vhost_path = '{}/vhost'.format(self.panel_path)
self.npm_exec_log = '{}/logs/npm-exec.log'.format(self.panel_path)
self._is_nginx_http3 = None
self.nodejs_path = '{}/nodejs'.format(public.get_setup_path())
self.log_name = '网站 - Node项目'
self.node_logs_path = "/www/wwwlogs/nodejs"
self.pm2_logs_path = "/www/wwwlogs/pm2"
self.install_logs_path = "/www/wwwlogs/nodejs/install_logs"
self.node_logs = '{}/vhost/logs'.format(self.nodejs_path)
self.install_logs_file = None
self.container_id = None
self.manager = "npm"
self.projectModel = None
self.nodejs_bin = None
self.nodejs_version = None
self.set_strict_ssl = None
self.node_pid_path = '{}/vhost/pids'.format(self.nodejs_path)
self.node_run_scripts = '{}/vhost/scripts'.format(self.nodejs_path)
self.pm2_config_path = '{}/vhost/pm2_configs'.format(self.nodejs_path)
self.www_home = '/home/www'
self.project_structure = {
"nodejs": "NodeJS项目",
"pm2": "PM2项目",
"general": "传统Node项目",
}
if not os.path.exists(self.node_run_scripts):
os.makedirs(self.node_run_scripts, 493)
if not os.path.exists(self.node_pid_path):
os.makedirs(self.node_pid_path, 493)
if not os.path.exists(self.node_logs_path):
os.makedirs(self.node_logs_path, 493)
if not os.path.exists(self.www_home):
os.makedirs(self.www_home, 493)
public.set_own(self.www_home, 'www')
if not os.path.exists(self.install_logs_path):
os.makedirs(self.install_logs_path, 493)
if not os.path.exists(self.pm2_config_path):
os.makedirs(self.pm2_config_path, 493)
if not os.path.exists(self.pm2_logs_path):
os.makedirs(self.pm2_logs_path, 493)
def set_pack_cmd(self, nodejs_version):
pack_path = "{}/{}/lib/node_modules/{}/bin".format(self.nodejs_path, nodejs_version, self.manager)
if os.path.exists(pack_path) and os.path.isdir(pack_path):
self.pack_cmd = pack_path
return self
def set_pm2_cmd(self, nodejs_version):
pm2_path = "{}/{}/lib/node_modules/pm2/bin".format(self.nodejs_path, nodejs_version)
if os.path.exists(pm2_path) and os.path.isdir(pm2_path):
self.pm2_cmd = "{}/{}/bin/pm2".format(self.nodejs_path, nodejs_version)
return self
def set_self_get(self, get):
self.get = get
return self
def set_install_logs(self, project_name: str) -> 'NodeJs':
self.install_logs_file = os.path.join(self.install_logs_path, "{}_install.log".format(project_name))
return self
def get_strict_ssl(self) -> 'NodeJs':
# self.set_strict_ssl = ["{}/{}".format(self.nodejs_bin, self.manager), "config", "set", "strict-ssl", "false"]
self.set_strict_ssl = "{}/{} config set strict-ssl false".format(self.nodejs_bin, self.manager)
return self
def set_nodejs_bin(self) -> 'NodeJs':
self.nodejs_bin = os.path.join(self.nodejs_path, self.nodejs_version, "bin")
return self
def set_nodejs_version(self, nodejs_version: str) -> 'NodeJs':
self.nodejs_version = nodejs_version
return self
def set_def_name(self, def_name: str) -> 'NodeJs':
self.def_name = def_name
return self
def wsResult(self, status: bool = True, msg: str = "", data: any = None, timestamp: int = None, code: int = 0,
args: any = None):
rs = public.returnResult(status, msg, data, timestamp, code, args)
rs["def_name"] = self.def_name
return rs
# 2024/6/25 下午2:40 获取日志类型的websocket返回值
def exec_logs(self, get, command, cwd=None, write_log=False):
'''
@name 获取日志类型的websocket返回值
@author wzz <2024/6/25 下午2:41>
@param "data":{"参数名":""} <数据类型> 参数描述
@return dict{"status":True/False,"msg":"提示信息"}
'''
if self.def_name is None: self.set_def_name(get.def_name)
from subprocess import Popen, PIPE, STDOUT
p = Popen(command, stdout=PIPE, stderr=STDOUT, cwd=cwd)
while True:
if p.poll() is not None:
break
line = p.stdout.readline() # 非阻塞读取
if line:
try:
if hasattr(get, '_ws'):
get._ws.send(json.dumps(self.wsResult(
True,
"{}".format(line.decode('utf-8').rstrip()),
)))
if write_log:
public.WriteFile(self.install_logs_file, line.decode('utf-8').rstrip() + "\n", "a+")
except:
continue
else:
break
def get_install_cmd(self, package_name: str = None, is_global: bool = False, force: bool = False,
check_update: bool = False, *args, **kwargs) -> list:
cmd = ["{}/{}".format(self.nodejs_bin, self.manager), "install"]
if package_name is not None:
cmd.append("{}".format(package_name))
if is_global:
cmd.append("-g")
if force:
cmd.append("--force")
if check_update:
cmd.append("npm-check-updates")
for arg in args:
cmd.append("{}".format(arg))
for key in kwargs:
cmd.append("--{} {}".format(key, kwargs[key]))
return cmd
def set_project_model(self, projectModel: str = None) -> 'NodeJs':
if projectModel is None:
self.projectModel = None
elif projectModel == "nodejs":
from mod.project.nodejs.nodeMod import main as nodeMod
self.projectModel = nodeMod()
elif projectModel == "pm2":
from mod.project.nodejs.pm2Mod import main as pm2Mod
self.projectModel = pm2Mod()
elif projectModel == "general":
from mod.project.nodejs.generalMod import main as generalMod
self.projectModel = generalMod()
else:
self.projectModel = None
return self
def set_manager(self, manager: str) -> 'NodeJs':
self.manager = manager
return self
# 2024/7/10 下午4:56 设置nodejs版本路径
def set_nodejs_path(self, nodejs_path: str) -> 'NodeJs':
self.nodejs_path = nodejs_path
return self
# 2024/7/10 下午4:56 获取已安装的nodejs版本列表
def get_nodejs_version(self, get) -> list:
try:
from projectModel.nodejsModel import main
return main().get_nodejs_version(get)
except:
return []
# 2024/7/10 下午5:02 将node版本转成元祖
def version_key(self, version):
return tuple(map(int, re.findall(r'\d+', version)))
# 2024/7/10 下午5:12 获取指定的nodejs版本允许使用的包管理器
def package_managers(self, nodejs_versions) -> list:
package_managers = []
top_version = int(nodejs_versions[0].split('.')[0].split('v')[-1])
if top_version >= 14:
package_managers.append("pnpm")
if top_version >= 8:
package_managers.append("yarn")
package_managers.append("npm")
return package_managers
# 2024/7/10 下午9:10 获取可以使用的用户列表
def get_system_user_list(self, get):
'''
@name 获取可以使用的用户列表
'''
from projectModel.base import projectBase
return projectBase().get_system_user_list(get)
# 2024/7/12 上午9:12
def check_port_is_used(self, port, sock=False):
'''
@name 检查端口是否被占用
@author hwliang<2021-08-09>
@param port: int<端口>
@return bool
'''
if not isinstance(port, int): port = int(port)
if port == 0: return False
project_list = public.M('sites').where('status=? AND project_type=?', (1, 'Node')).field(
'name,path,project_config').select()
for project_find in project_list:
project_config = json.loads(project_find['project_config'])
if not 'port' in project_config: continue
try:
if int(project_config['port']) == port:
return True
except:
continue
if sock: return False
return public.check_tcp('127.0.0.1', port)
# 2024/7/12 上午9:06 创建网站
def create_site(self, get):
'''
@name
'''
try:
get.project_args = get.get("project_args", "")
get.project_script = get.get("project_script", "")
get.pkg_manager = get.get("pkg_manager", "")
get.env = get.get("env", "")
get.project_file = get.get("project_file", "")
get.config_file = get.get("config_file", "")
get.config_body = get.get("config_body", "")
get.project_type = get.get("project_type", "")
get.pm2_name = get.get("pm2_name", "")
get.watch = get.get("watch", False)
get.cluster = get.get("cluster/d", 1)
get.add_type = get.get("add_type", None)
get.bind_extranet = 1 if len(get.domains) > 0 else 0
pdata = {
'name': get.project_name,
'path': get.project_cwd,
'ps': get.project_ps,
'status': 1,
'type_id': 0,
'project_type': 'Node',
'project_config': json.dumps({
'project_name': get.project_name,
'pm2_name': get.pm2_name,
'add_type': get.add_type,
'watch': get.watch,
'cluster': get.cluster,
'project_cwd': get.project_cwd,
'project_file': get.project_file,
'project_script': get.project_script,
'project_args': get.project_args,
'project_type': get.project_type,
'config_file': get.config_file,
'config_body': get.config_body,
'env': get.env,
'bind_extranet': get.bind_extranet,
'domains': [],
'is_power_on': get.is_power_on,
'run_user': get.run_user,
'max_memory_limit': get.max_memory_limit,
'nodejs_version': get.nodejs_version,
'port': int(get.port) if get.port != "" else None,
'log_path': self.node_logs_path,
'pkg_manager': get.pkg_manager}),
'addtime': public.getDate()
}
project_id = public.M('sites').insert(pdata)
if get.bind_extranet == 1:
format_domains = []
for domain in get.domains:
if domain.find(':') == -1: domain += ':80'
format_domains.append(domain)
get.domains = format_domains
self.project_add_domain(get)
if project_id:
public.WriteLog(self.log_name,
'添加{}【{}】'.format(self.project_structure[get.project_type], get.project_name))
return project_id
except:
pass
def project_add_domain(self, get):
'''
@name 为指定项目添加域名
@author hwliang<2021-08-09>
@param get<dict_obj>{
project_name: string<项目名称>
domains: list<域名列表>
}
@return dict
'''
project_find = self.get_project_find(get.project_name)
if not project_find:
return public.return_error('指定项目不存在', data='')
project_id = project_find['id']
domains = get.domains
flag = False
res_domains = []
for domain in domains:
domain = domain.strip()
if not domain: continue
domain_arr = domain.rsplit(':', 1)
domain_arr[0] = self.check_domain(domain_arr[0])
if domain_arr[0] is False:
res_domains.append({"name": domain, "status": False, "msg": '域名格式错误'})
continue
if len(domain_arr) == 1:
domain_arr.append("")
if domain_arr[1] == "":
domain_arr[1] = 80
domain += ':80'
try:
if not (0 < int(domain_arr[1]) < 65535):
res_domains.append({"name": domain, "status": False, "msg": '域名格式错误'})
continue
except ValueError:
res_domains.append({"name": domain, "status": False, "msg": '域名格式错误'})
continue
if not public.M('domain').where('name=? and port=?', (domain_arr[0], domain_arr[1])).count():
public.M('domain').add('name,pid,port,addtime',
(domain_arr[0], project_id, domain_arr[1], public.getDate()))
if not domain in project_find['project_config']['domains']:
project_find['project_config']['domains'].append(domain)
public.WriteLog(self.log_name, '成功添加域名{}到项目{}'.format(domain, get.project_name))
res_domains.append({"name": domain_arr[0], "status": True, "msg": '添加成功'})
flag = True
else:
public.WriteLog(self.log_name, '添加域名错误,域名{}已存在'.format(domain))
res_domains.append(
{"name": domain_arr[0], "status": False, "msg": '添加错误,域名{}已存在'.format(domain)})
if flag:
public.M('sites').where('id=?', (project_id,)).save('project_config',
json.dumps(project_find['project_config']))
self.set_config(get.project_name)
return self._ckeck_add_domain(get.project_name, res_domains)
def _ckeck_add_domain(self, site_name, domains):
from panelSite import panelSite
ssl_data = panelSite().GetSSL(type("get", tuple(), {"siteName": site_name})())
if not ssl_data["status"] or not ssl_data.get("cert_data", {}).get("dns", None):
return {"domains": domains}
domain_rep = []
for i in ssl_data["cert_data"]["dns"]:
if i.startswith("*"):
_rep = "^[^\.]+\." + i[2:].replace(".", "\.")
else:
_rep = "^" + i.replace(".", "\.")
domain_rep.append(_rep)
no_ssl = []
for domain in domains:
if not domain["status"]: continue
for _rep in domain_rep:
if re.search(_rep, domain["name"]):
break
else:
no_ssl.append(domain["name"])
if no_ssl:
return {"domains": domains, "not_ssl": no_ssl,
"tip": "本站点已启用SSL证书,但本次添加的域名:{},无法匹配当前证书,如有需求,请重新申请证书。".format(
str(no_ssl))}
return {"domains": domains}
def get_project_find(self, project_name):
'''
@name 获取指定项目配置
@author hwliang<2021-08-09>
@param project_name<string> 项目名称
@return dict
'''
project_info = public.M('sites').where('project_type=? AND name=?', ('Node', project_name)).find()
if isinstance(project_info, str):
raise public.PanelError('数据库查询错误:' + project_info)
if not project_info: return False
project_info['project_config'] = json.loads(project_info['project_config'])
return project_info
# 2024/7/12 上午9:59
def _update_project(self, project_name, project_info):
# 检查是否需要更新
# 移动日志文件
# 保存
target_file = self.node_logs_path + "/" + project_name + ".log"
if "log_path" in project_info['project_config']:
return
log_file = "{}/{}.log".format(self.node_logs, project_name)
if os.path.exists(log_file):
self._move_logs(log_file, target_file)
if not os.path.exists(target_file):
return
else:
os.remove(log_file)
project_info['project_config']["log_path"] = self.node_logs_path
pdata = {
'name': project_name,
'project_config': json.dumps(project_info['project_config'])
}
public.M('sites').where('name=?', (project_name,)).update(pdata)
def get_project_state_by_cwd(self, project_name):
'''
@name 通过cwd获取项目状态
@author hwliang<2022-01-17>
@param project_name<string> 项目名称
@return bool or list
'''
project_find = self.get_project_find(project_name)
self._pids = psutil.pids()
if not project_find: return []
all_pids = []
for i in self._pids:
try:
p = psutil.Process(i)
if p.cwd() == project_find['path']:
pname = p.name()
if pname in ['node', 'npm', 'pm2', 'yarn'] or pname.find('node ') == 0:
cmdline = ','.join(p.cmdline())
if cmdline.find('God Daemon') != -1: continue
env_list = p.environ()
if 'name' in env_list:
if not env_list['name'] == project_name: continue
if 'NODE_PROJECT_NAME' in env_list:
if not env_list['NODE_PROJECT_NAME'] == project_name: continue
all_pids.append(i)
except:
continue
if all_pids:
pid_file = "{}/{}.pid".format(self.node_pid_path, project_name)
public.writeFile(pid_file, str(all_pids[0]))
return all_pids
return False
def get_project_pids(self, get=None, pid=None):
'''
@name 获取项目进程pid列表
@author hwliang<2021-08-10>
@param pid: string<项目pid>
@return list
'''
if get: pid = int(get.pid)
if not self._pids: self._pids = psutil.pids()
project_pids = []
for i in self._pids:
try:
p = psutil.Process(i)
if p.status() == "zombie":
continue
if p.ppid() == pid:
if i in project_pids:
continue
project_pids.append(i)
except:
continue
other_pids = []
for i in project_pids:
other_pids += self.get_project_pids(pid=i)
if os.path.exists('/proc/{}'.format(pid)):
project_pids.append(pid)
all_pids = list(set(project_pids + other_pids))
if not all_pids:
all_pids = self.get_other_pids(pid)
return sorted(all_pids)
def get_other_pids(self, pid):
'''
@name 获取其他进程pid列表
@author hwliang<2021-08-10>
@param pid: string<项目pid>
@return list
'''
project_name = None
for pid_name in os.listdir(self.node_pid_path):
pid_file = '{}/{}'.format(self.node_pid_path, pid_name)
# s_pid = int(public.readFile(pid_file))
data = public.readFile(pid_file)
if isinstance(data, str):
try:
s_pid = int(data)
except:
return []
else:
return []
if pid == s_pid:
project_name = pid_name[:-4]
break
project_find = self.get_project_find(project_name)
if not project_find: return []
if not self._pids: self._pids = psutil.pids()
all_pids = []
for i in self._pids:
try:
p = psutil.Process(i)
if p.cwd() == project_find['path']:
pname = p.name()
if pname in ['node', 'npm', 'pm2', 'yarn'] or pname.find('node ') == 0:
cmdline = ','.join(p.cmdline())
if cmdline.find('God Daemon') != -1: continue
env_list = p.environ()
if 'name' in env_list:
if not env_list['name'] == project_name: continue
if 'NODE_PROJECT_NAME' in env_list:
if not env_list['NODE_PROJECT_NAME'] == project_name: continue
all_pids.append(i)
except:
continue
return all_pids
def _move_logs(self, s_file, target_file):
if os.path.getsize(s_file) > 3145928:
res = public.GetNumLines(s_file, 3000)
public.WriteFile(target_file, res)
else:
shutil.copyfile(s_file, target_file)
def check_domain(self, domain: str) -> Union[str, bool]:
domain = self.domain_to_puny_code(domain)
# 判断通配符域名格式
if domain.find('*') != -1 and domain.find('*.') == -1:
return False
# 判断域名格式
reg = "^([\w\-\*]{1,100}\.){1,24}([\w\-]{1,24}|[\w\-]{1,24}\.[\w\-]{1,24})$"
if not re.match(reg, domain):
return False
return domain
@staticmethod
def domain_to_puny_code(domain):
match = re.search(u"[^u\0000-u\001f]+", domain)
if not match:
return domain
try:
if domain.startswith("*."):
return "*." + idna.encode(domain[2:]).decode("utf8")
else:
return idna.encode(domain).decode("utf8")
except:
return domain
def set_config(self, project_name):
'''
@name 设置项目配置
@author hwliang<2021-08-09>
@param project_name: string<项目名称>
@return bool
'''
project_find = self.get_project_find(project_name)
if not project_find: return False
if not project_find['project_config']: return False
if not project_find['project_config']['bind_extranet']: return False
if not project_find['project_config']['domains']: return False
self.set_nginx_config(project_find)
self.set_apache_config(project_find)
public.serviceReload()
return True
def exists_nginx_ssl(self, project_name):
'''
@name 判断项目是否配置Nginx SSL配置
@author hwliang<2021-08-09>
@param project_name: string<项目名称>
@return tuple
'''
config_file = "{}/nginx/node_{}.conf".format(public.get_vhost_path(), project_name)
if not os.path.exists(config_file):
return False, False
config_body = public.readFile(config_file)
if not config_body:
return False, False
is_ssl, is_force_ssl = False, False
if config_body.find('ssl_certificate') != -1:
is_ssl = True
if config_body.find('HTTP_TO_HTTPS_START') != -1:
is_force_ssl = True
return is_ssl, is_force_ssl
def exists_apache_ssl(self, project_name):
'''
@name 判断项目是否配置Apache SSL配置
@author hwliang<2021-08-09>
@param project_name: string<项目名称>
@return bool
'''
config_file = "{}/apache/node_{}.conf".format(public.get_vhost_path(), project_name)
if not os.path.exists(config_file):
return False, False
config_body = public.readFile(config_file)
if not config_body:
return False, False
is_ssl, is_force_ssl = False, False
if config_body.find('SSLCertificateFile') != -1:
is_ssl = True
if config_body.find('HTTP_TO_HTTPS_START') != -1:
is_force_ssl = True
return is_ssl, is_force_ssl
def is_nginx_http3(self):
"""判断nginx是否可以使用http3"""
if getattr(self, "_is_nginx_http3", None) is None:
_is_nginx_http3 = public.is_nginx_http3()
setattr(self, "_is_nginx_http3", _is_nginx_http3)
return self._is_nginx_http3
def ng_ssl_early_data_enabled(self):
"""判断nginx是否可以使用http3"""
if getattr(self, "_ng_ssl_early_data_enabled", None) is None:
_ng_ssl_early_data_enabled = public.ng_ssl_early_data_enabled()
setattr(self, "_ng_ssl_early_data_enabled", _ng_ssl_early_data_enabled)
return self._ng_ssl_early_data_enabled
@staticmethod
def _replace_nginx_conf(config_file, mut_config: dict) -> bool:
"""尝试替换"""
data: str = public.readFile(config_file)
tab_spc = " "
rep_list = [( r"([ \f\r\t\v]*listen[^;\n]*;\n(\s*http2\s+on\s*;[^\n]*\n)?)+", mut_config["listen_ports"] + "\n"),
(r"[ \f\r\t\v]*root [ \f\r\t\v]*/[^;\n]*;", " root {};".format(mut_config["site_path"])),
(r"[ \f\r\t\v]*server_name [ \f\r\t\v]*[^\n;]*;",
" server_name {};".format(mut_config["domains"])), (
r"[ \f\r\t\v]*location */ *\{ *\n *proxy_pass[^\n;]*;\n *proxy_set_header *Host",
"{}location / {{\n{}proxy_pass {};\n{}proxy_set_header Host".format(tab_spc, tab_spc * 2,
mut_config["url"],
tab_spc * 2, )),
("[ \f\r\t\v]*#SSL-START(.*\n){2,15}[ \f\r\t\v]*#SSL-END",
"{}#SSL-START SSL相关配置\n{}#error_page 404/404.html;\n{}{}\n{}#SSL-END".format(
tab_spc, tab_spc, tab_spc, mut_config["ssl_config"],
tab_spc))]
for rep, info in rep_list:
if re.search(rep, data):
data = re.sub(rep, info, data, 1)
else:
return False
public.writeFile(config_file, data)
return True
def set_nginx_config(self, project_find):
'''
@name 设置Nginx配置
@author hwliang<2021-08-09>
@param project_find: dict<项目信息>
@return bool
'''
project_name = project_find['name']
ports = []
domains = []
for d in project_find['project_config']['domains']:
domain_tmp = d.split(':')
if len(domain_tmp) == 1: domain_tmp.append(80)
if not int(domain_tmp[1]) in ports:
ports.append(int(domain_tmp[1]))
if not domain_tmp[0] in domains:
domains.append(domain_tmp[0])
listen_ipv6 = public.listen_ipv6()
is_ssl, is_force_ssl = self.exists_nginx_ssl(project_name)
listen_ports_list = []
for p in ports:
listen_ports_list.append(" listen {};".format(p))
if listen_ipv6:
listen_ports_list.append(" listen [::]:{};".format(p))
ssl_config = ''
if is_ssl:
http3_header = ""
if self.is_nginx_http3():
http3_header = '''\n add_header Alt-Svc 'quic=":443"; h3=":443"; h3-29=":443"; h3-27=":443";h3-25=":443"; h3-T050=":443"; h3-Q050=":443";h3-Q049=":443";h3-Q048=":443"; h3-Q046=":443"; h3-Q043=":443"';'''
http3_header += "\n quic_retry on;\n quic_gso on;"
if self.ng_ssl_early_data_enabled():
http3_header += "\n ssl_early_data on;"
nginx_ver = public.nginx_version()
if nginx_ver:
port_str = ["443"]
if listen_ipv6:
port_str.append("[::]:443")
use_http2_on = False
for p in port_str:
listen_str = " listen {} ssl".format(p)
if nginx_ver < [1, 9, 5]:
listen_str += ";"
elif [1, 9, 5] <= nginx_ver < [1, 25, 1]:
listen_str += " http2;"
else: # >= [1, 25, 1]
listen_str += ";"
use_http2_on = True
listen_ports_list.append(listen_str)
if self.is_nginx_http3():
listen_ports_list.append(" listen {} quic;".format(p))
if use_http2_on:
listen_ports_list.append(" http2 on;")
if self.is_nginx_http3():
listen_ports_list.append(" http3 on;")
else:
listen_ports_list.append(" listen 443 ssl;")
ssl_config = '''ssl_certificate {vhost_path}/cert/{priject_name}/fullchain.pem;
ssl_certificate_key {vhost_path}/cert/{priject_name}/privkey.pem;
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
add_header Strict-Transport-Security "max-age=31536000";{http3_header}
error_page 497 https://$host$request_uri;'''.format(vhost_path=self.vhost_path, priject_name=project_name,
http3_header=http3_header)
if is_force_ssl:
ssl_config += '''
#HTTP_TO_HTTPS_START
if ($server_port !~ 443){
rewrite ^(/.*)$ https://$host$1 permanent;
}
#HTTP_TO_HTTPS_END'''
config_file = "{}/nginx/node_{}.conf".format(self.vhost_path, project_name)
template_file = "{}/template/nginx/node_http.conf".format(self.vhost_path)
listen_ports = "\n".join(listen_ports_list).strip()
config_body = public.readFile(template_file)
mut_config = {"site_path": project_find['path'], "domains": ' '.join(domains),
"url": 'http://127.0.0.1:{}'.format(project_find['project_config']['port']),
"ssl_config": ssl_config,
"listen_ports": listen_ports}
config_body = config_body.format(site_path=mut_config["site_path"], domains=mut_config["domains"],
project_name=project_name, panel_path=self.panel_path,
log_path=public.get_logs_path(),
url=mut_config["url"], host='$host', listen_ports=listen_ports,
ssl_config=ssl_config)
# # 恢复旧的SSL配置
# ssl_config = self.get_nginx_ssl_config(project_name)
# if ssl_config:
# config_body.replace('#error_page 404/404.html;',ssl_config)
rewrite_file = "{panel_path}/vhost/rewrite/node_{project_name}.conf".format(panel_path=self.panel_path,
project_name=project_name)
if not os.path.exists(rewrite_file):
public.writeFile(rewrite_file, '# 请将伪静态规则或自定义NGINX配置填写到此处\n')
if not os.path.exists("/www/server/panel/vhost/nginx/well-known"):
os.makedirs("/www/server/panel/vhost/nginx/well-known", 0o600)
apply_check = "{}/vhost/nginx/well-known/{}.conf".format(self.panel_path, project_name)
if not os.path.exists(apply_check):
public.writeFile(apply_check, '')
from mod.base.web_conf import ng_ext
config_body = ng_ext.set_extension_by_config(project_name, config_body)
if not os.path.exists(config_file):
public.writeFile(config_file, config_body)
else:
if not self._replace_nginx_conf(config_file, mut_config):
public.writeFile(config_file, config_body)
return True
def set_apache_config(self, project_find):
'''
@name 设置Apache配置
@author hwliang<2021-08-09>
@param project_find: dict<项目信息>
@return bool
'''
project_name = project_find['name']
# 处理域名和端口
ports = []
domains = []
for d in project_find['project_config']['domains']:
domain_tmp = d.split(':')
if len(domain_tmp) == 1: domain_tmp.append(80)
if not int(domain_tmp[1]) in ports:
ports.append(int(domain_tmp[1]))
if not domain_tmp[0] in domains:
domains.append(domain_tmp[0])
config_file = "{}/apache/node_{}.conf".format(self.vhost_path, project_name)
template_file = "{}/template/apache/node_http.conf".format(self.vhost_path)
config_body = public.readFile(template_file)
apache_config_body = ''
# 旧的配置文件是否配置SSL
is_ssl, is_force_ssl = self.exists_apache_ssl(project_name)
if is_ssl:
if not 443 in ports: ports.append(443)
from panelSite import panelSite
s = panelSite()
# 根据端口列表生成配置
for p in ports:
# 生成SSL配置
ssl_config = ''
if p == 443 and is_ssl:
ssl_key_file = "{vhost_path}/cert/{project_name}/privkey.pem".format(project_name=project_name,
vhost_path=public.get_vhost_path())
if not os.path.exists(ssl_key_file): continue # 不存在证书文件则跳过
ssl_config = '''#SSL
SSLEngine On
SSLCertificateFile {vhost_path}/cert/{project_name}/fullchain.pem
SSLCertificateKeyFile {vhost_path}/cert/{project_name}/privkey.pem
SSLCipherSuite EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5
SSLProtocol All -SSLv2 -SSLv3 -TLSv1
SSLHonorCipherOrder On'''.format(project_name=project_name, vhost_path=public.get_vhost_path())
else:
if is_force_ssl:
ssl_config = '''#HTTP_TO_HTTPS_START
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{SERVER_PORT} !^443$
RewriteRule (.*) https://%{SERVER_NAME}$1 [L,R=301]
</IfModule>
#HTTP_TO_HTTPS_END'''
# 生成vhost主体配置
apache_config_body += config_body.format(site_path=project_find['path'],
server_name='{}.{}'.format(p, project_name),
domains=' '.join(domains), log_path=public.get_logs_path(),
server_admin='admin@{}'.format(project_name),
url='http://127.0.0.1:{}'.format(
project_find['project_config']['port']), port=p,
ssl_config=ssl_config,
project_name=project_name)
apache_config_body += "\n"
# 添加端口到主配置文件
if not p in [80]:
s.apacheAddPort(p)
# 写.htaccess
rewrite_file = "{}/.htaccess".format(project_find['path'])
if not os.path.exists(rewrite_file): public.writeFile(rewrite_file,
'# 请将伪静态规则或自定义Apache配置填写到此处\n')
# 写配置文件
public.writeFile(config_file, apache_config_body)
return True
def get_node_bin(self, nodejs_version):
'''
@name 获取指定node版本的node路径
@author hwliang<2021-08-10>
@param nodejs_version<string> nodejs版本
@return string
'''
node_path = '{}/{}/bin/node'.format(self.nodejs_path, nodejs_version)
if not os.path.exists(node_path): return False
return node_path
def get_npm_bin(self, nodejs_version):
'''
@name 获取指定node版本的npm路径
@author hwliang<2021-08-10>
@param nodejs_version<string> nodejs版本
@return string
'''
npm_path = '{}/{}/bin/npm'.format(self.nodejs_path, nodejs_version)
if not os.path.exists(npm_path): return False
return npm_path
def get_last_env(self, nodejs_version, project_cwd=None):
'''
@name 获取前置环境变量
@author hwliang<2021-08-25>
@param nodejs_version<string> Node版本
@return string
'''
nodejs_bin_path = '{}/{}/bin'.format(self.nodejs_path, nodejs_version)
if project_cwd:
_bin = '{}/node_modules/.bin'.format(project_cwd)
if os.path.exists(_bin):
nodejs_bin_path = _bin + ':' + nodejs_bin_path
last_env = '''PATH={nodejs_bin_path}:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
'''.format(nodejs_bin_path=nodejs_bin_path)
return last_env
@staticmethod
def start_by_user(project_id):
file_path = "{}/data/push/tips/project_stop.json".format(public.get_panel_path())
if not os.path.exists(file_path):
data = {}
else:
data_content = public.readFile(file_path)
try:
data = json.loads(data_content)
except json.JSONDecodeError:
data = {}
data[str(project_id)] = False
public.writeFile(file_path, json.dumps(data))
def kill_pids(self, get=None, pids=None):
'''
@name 结束进程列表
@author hwliang<2021-08-10>
@param pids: string<进程pid列表>
@return dict
'''
if get: pids = get.pids
if not pids: return public.return_data(True, '没有进程')
pids = sorted(pids, reverse=True)
for i in pids:
try:
p = psutil.Process(i)
p.terminate()
except:
pass
return public.return_data(True, '进程已全部结束')
@staticmethod
def stop_by_user(project_id):
file_path = "{}/data/push/tips/project_stop.json".format(public.get_panel_path())
if not os.path.exists(file_path):
data = {}
else:
data_content = public.readFile(file_path)
try:
data = json.loads(data_content)
except json.JSONDecodeError:
data = {}
data[str(project_id)] = True
public.writeFile(file_path, json.dumps(data))
# 2024/7/12 下午12:40 websocket错误退出函数
def ws_err_exit(self, status: bool = True,
msg: str = "",
data: any = None,
timestamp: int = None,
code: int = 0,
args: any = None):
'''
@name websocket错误退出函数
'''
self.get._ws.send(json.dumps(self.wsResult(status, msg, data, timestamp, code, args)))
self.get._ws.close()
# 2024/7/12 下午5:45 删除node项目
def remove_project(self, get):
'''
@name 删除node项目
'''
get.pm2_name = get.get("pm2_name", "")
if get.pm2_name != "":
from mod.project.nodejs.pm2Mod import main
main().delete(mode="cluster_mode", name=get.pm2_name)
from projectModel.nodejsModel import main
remove_result = main().remove_project(get)
from mod.base.web_conf.redirect import Redirect
Redirect().remove_redirect_by_project_name(get.project_name)
if not remove_result["status"]:
return public.returnResult(False, remove_result["error_msg"], code=5)
return public.returnResult(True, '删除成功', code=0)
# 2024/7/13 上午10:22 检测环境变量是否有误,并返回构造好的环境变量
def get_run_env(self, get):
'''
@name 检测环境变量是否有误,并返回构造好的环境变量
'''
get.env = "\n".join(map(lambda x: "{}".format(x), get.env))
# 2024/7/12 上午10:40 检测node版本是否符合要求
def check_node_version(self, get):
'''
@name 判断是否存在"engines",并且判断 get.nodejs_version 是否在大于等于"engines"中的node版本
'''
if "engines" in get.package_info:
if "node" in get.package_info["engines"]:
# 2024/7/12 上午10:24 获取engines的数学符号
get_nodejs_version = self.version_key(get.nodejs_version)
if ">=" in get.package_info["engines"]["node"]:
engines_node_version = get.package_info["engines"]["node"].replace(">=", "v").strip()
engines_node_version = self.version_key(engines_node_version)
if get_nodejs_version < engines_node_version:
self.ws_err_exit(False, '当前项目【{}】要求使用【{}】以上的node版本'.format(
get.project_name,
"v" + ".".join(map(str, engines_node_version))), code=2)
elif ">" in get.package_info["engines"]["node"]:
engines_node_version = get.package_info["engines"]["node"].replace(">", "v").strip()
engines_node_version = self.version_key(engines_node_version)
if get_nodejs_version <= engines_node_version:
self.ws_err_exit(False, '当前项目【{}】要求使用【{}】以上的node版本'.format(
get.project_name,
"v" + ".".join(map(str, engines_node_version))), code=2)
elif "<=" in get.package_info["engines"]["node"]:
engines_node_version = get.package_info["engines"]["node"].replace("<=", "v").strip()
engines_node_version = self.version_key(engines_node_version)
if get_nodejs_version > engines_node_version:
self.ws_err_exit(False, '当前项目【{}】要求使用【{}】以下的node版本'.format(
get.project_name,
"v" + ".".join(map(str, engines_node_version))), code=2)
elif "<" in get.package_info["engines"]["node"]:
engines_node_version = get.package_info["engines"]["node"].replace("<", "v").strip()
engines_node_version = self.version_key(engines_node_version)
if get_nodejs_version >= engines_node_version:
self.ws_err_exit(False, '当前项目【{}】要求使用【{}】以下的node版本'.format(
get.project_name,
"v" + ".".join(map(str, engines_node_version))), code=2)
elif "==" in get.package_info["engines"]["node"]:
engines_node_version = get.package_info["engines"]["node"].replace("==", "v").strip()
engines_node_version = self.version_key(engines_node_version)
if get_nodejs_version != engines_node_version:
self.ws_err_exit(False, '当前项目【{}】要求使用【{}】的node版本'.format(
get.project_name,
"v" + ".".join(map(str, engines_node_version))), code=2)
def replace_or_add_field(self, config_body, regex, field):
if regex.search(config_body):
return regex.sub(" " + field, config_body)
else:
match = re.search(r'(apps\s*:\s*\[.*?\{)', config_body, re.DOTALL)
if match:
insert_position = match.end()
return config_body[:insert_position] + "\n " + field + config_body[insert_position:]
# match = re.search(r'(apps:\s*\[.*\{)', config_body, re.DOTALL)
# if match:
# insert_position = match.end()
# return config_body[:insert_position] + "\n " + field + config_body[insert_position:]
return config_body
def get_project_run_state(self, get=None, project_name=None):
'''
@name 获取项目运行状态
@author hwliang<2021-08-12>
@param get<dict_obj>{
project_name: string<项目名称>
}
@param project_name<string> 项目名称
@return bool
'''
if get: project_name = get.project_name.strip()
pid_file = "{}/{}.pid".format(self.node_pid_path, project_name)
if not os.path.exists(pid_file): return False
data = public.readFile(pid_file)
if isinstance(data, str) and data:
pid = int(data)
pids = self.get_project_pids(pid=pid)
else:
return self.get_project_state_by_cwd(project_name)
if not pids: return self.get_project_state_by_cwd(project_name)
return True
def get_process_cpu_time(self, cpu_times):
cpu_time = 0.00
for s in cpu_times: cpu_time += s
return cpu_time
def get_cpu_precent(self, p):
'''
@name 获取进程cpu使用率
@author hwliang<2021-08-09>
@param p: Process<进程对像>
@return dict
'''
skey = "cpu_pre_{}".format(p.pid)
old_cpu_times = cache.get(skey)
process_cpu_time = self.get_process_cpu_time(p.cpu_times())
if not old_cpu_times:
cache.set(skey, [process_cpu_time, time.time()], 3600)
# time.sleep(0.1)
old_cpu_times = cache.get(skey)
process_cpu_time = self.get_process_cpu_time(p.cpu_times())
old_process_cpu_time = old_cpu_times[0]
old_time = old_cpu_times[1]
new_time = time.time()
cache.set(skey, [process_cpu_time, new_time], 3600)
percent = round(100.00 * (process_cpu_time - old_process_cpu_time) / (new_time - old_time) / psutil.cpu_count(),
2)
return percent
def get_io_speed(self, p):
'''
@name 获取磁盘IO速度
@author hwliang<2021-08-12>
@param p: Process<进程对像>
@return list
'''
skey = "io_speed_{}".format(p.pid)
old_pio = cache.get(skey)
if not hasattr(p, 'io_counters'): return 0, 0
pio = p.io_counters()
if not old_pio:
cache.set(skey, [pio, time.time()], 3600)
# time.sleep(0.1)
old_pio = cache.get(skey)
pio = p.io_counters()
old_write_bytes = old_pio[0].write_bytes
old_read_bytes = old_pio[0].read_bytes
old_time = old_pio[1]
new_time = time.time()
write_bytes = pio.write_bytes
read_bytes = pio.read_bytes
cache.set(skey, [pio, new_time], 3600)
write_speed = int((write_bytes - old_write_bytes) / (new_time - old_time))
read_speed = int((read_bytes - old_read_bytes) / (new_time - old_time))
return write_speed, read_speed
def format_connections(self, connects):
'''
@name 获取进程网络连接信息
@author hwliang<2021-08-09>
@param connects<pconn>
@return list
'''
result = []
for i in connects:
raddr = i.raddr
if not i.raddr:
raddr = ('', 0)
laddr = i.laddr
if not i.laddr:
laddr = ('', 0)
result.append({
"fd": i.fd,
"family": i.family,
"local_addr": laddr[0],
"local_port": laddr[1],
"client_addr": raddr[0],
"client_rport": raddr[1],
"status": i.status
})
return result
def get_connects(self, pid):
'''
@name 获取进程连接信息
@author hwliang<2021-08-09>
@param pid<int>
@return dict
'''
connects = 0
try:
if pid == 1: return connects
tp = '/proc/' + str(pid) + '/fd/'
if not os.path.exists(tp): return connects
for d in os.listdir(tp):
fname = tp + d
if os.path.islink(fname):
l = os.readlink(fname)
if l.find('socket:') != -1: connects += 1
except:
pass
return connects
def object_to_dict(self, obj):
'''
@name 将对象转换为字典
@author hwliang<2021-08-09>
@param obj<object>
@return dict
'''
result = {}
for name in dir(obj):
value = getattr(obj, name)
if not name.startswith('__') and not callable(value) and not name.startswith('_'): result[name] = value
return result
def list_to_dict(self, data):
'''
@name 将列表转换为字典
@author hwliang<2021-08-09>
@param data<list>
@return dict
'''
result = []
for s in data:
result.append(self.object_to_dict(s))
return result
def get_process_info_by_pid(self, pid):
'''
@name 获取进程信息
@author hwliang<2021-08-12>
@param pid: int<进程id>
@return dict
'''
process_info = {}
try:
if not os.path.exists('/proc/{}'.format(pid)): return process_info
p = psutil.Process(pid)
status_ps = {'sleeping': '睡眠', 'running': '活动'}
with p.oneshot():
p_mem = p.memory_full_info()
if p_mem.uss + p_mem.rss + p_mem.pss + p_mem.data == 0: return process_info
p_state = p.status()
if p_state in status_ps: p_state = status_ps[p_state]
# process_info['exe'] = p.exe()
process_info['name'] = p.name()
process_info['pid'] = pid
process_info['ppid'] = p.ppid()
process_info['create_time'] = int(p.create_time())
process_info['status'] = p_state
process_info['user'] = p.username()
process_info['memory_used'] = p_mem.uss
process_info['cpu_percent'] = self.get_cpu_precent(p)
process_info['io_write_bytes'], process_info['io_read_bytes'] = self.get_io_speed(p)
process_info['connections'] = self.format_connections(p.connections())
process_info['connects'] = self.get_connects(pid)
process_info['open_files'] = self.list_to_dict(p.open_files())
process_info['threads'] = p.num_threads()
process_info['exe'] = ' '.join(p.cmdline())
return process_info
except:
return process_info
def get_project_load_info(self, get=None, project_name=None):
'''
@name 获取项目负载信息
@author hwliang<2021-08-12>
@param get<dict_obj>{
project_name: string<项目名称>
}
@return dict
'''
if get: project_name = get.project_name.strip()
load_info = {}
pid_file = "{}/{}.pid".format(self.node_pid_path, project_name)
if not os.path.exists(pid_file): return load_info
data = public.readFile(pid_file)
if isinstance(data, str) and data:
pid = int(data)
pids = self.get_project_pids(pid=pid)
else:
return load_info
if not pids: return load_info
for i in pids:
process_info = self.get_process_info_by_pid(i)
if process_info: load_info[i] = process_info
return load_info
def get_ssl_end_date(self, project_name):
'''
@name 获取SSL信息
@author hwliang<2021-08-09>
@param project_name <string> 项目名称
@return dict
'''
from data import data
return data().get_site_ssl_info('node_{}'.format(project_name))
def get_project_stat(self, project_info):
'''
@name 获取项目状态信息
@author hwliang<2021-08-09>
@param project_info<dict> 项目信息
@return list
'''
project_info['project_config'] = json.loads(project_info['project_config'])
if ("pm2_name" in project_info['project_config'] and
"project_type" in project_info['project_config'] and
project_info['project_config']["project_type"] == "pm2") or "pm2" in project_info['project_config']['project_script']:
from mod.project.nodejs.pm2Mod import main
pm2_list = main().get_jlist()
project_info['run'] = False
for pm2_info in pm2_list:
if pm2_info.get("name") in ("pm2-sysmonit", "pm2-logrotate"):
continue
project_info['run'] = pm2_info.get("pm2_env").get("status") == "online"
if project_info['run']:
project_info['load_info'] = pm2_info
break
else:
project_info['run'] = self.get_project_run_state(project_name=project_info['name'])
project_info['load_info'] = {}
if project_info['run']:
project_info['load_info'] = self.get_project_load_info(project_name=project_info['name'])
project_info['ssl'] = self.get_ssl_end_date(project_name=project_info['name'])
project_info['listen'] = []
project_info['listen_ok'] = True
if project_info['load_info']:
for pid in project_info['load_info'].keys():
if not 'connections' in project_info['load_info'][pid]:
project_info['load_info'][pid]['connections'] = []
for conn in project_info['load_info'][pid]['connections']:
if not conn['status'] == 'LISTEN': continue
if not conn['local_port'] in project_info['listen']:
project_info['listen'].append(conn['local_port'])
if project_info['listen']:
if project_info['project_config']['port'] is None:
project_info['project_config']['port'] = project_info['listen'][0]
project_info['listen_ok'] = project_info['project_config']['port'] in project_info['listen']
return project_info
def is_install_nodejs(self, get):
'''
@name 是否安装nodejs版本管理器
@author hwliang<2021-08-09>
@param get<dict_obj> 请求数据
@return bool
'''
return os.path.exists(self.nodejs_plugin_path)
def rebuild_project(self, project_name):
'''
@name 重新构建指定项目
@author hwliang<2021-08-26>
@param project_name: string<项目名称>
@return bool
'''
project_find = self.get_project_find(project_name)
if not project_find: return False
nodejs_version = project_find['project_config']['nodejs_version']
npm_bin = self.get_npm_bin(nodejs_version)
public.ExecShell(
self.get_last_env(nodejs_version) + "cd {} && {} rebuild &>> {}".format(project_find['path'], npm_bin,
self.npm_exec_log))
return True
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