new setup script added

automatic_deployer.py

@@ -2,7 +2,7 @@ import subprocess
 import os
 import time
 
-PORT=22060
+PORT=22013
 HOST='paffenroth-23.dyn.wpi.edu'
 
 def deploy():
@@ -44,8 +44,9 @@ def monitorStatus(HOST, PORT, checkInterval=5): # for 5 seconds will wait if the
     status=False
     while True:
         if checkStatus(HOST, PORT):
-            # If the connection is successful, run FUN and exit the loop
+            # If the connection is successful, run deploy and exit the loop
             if not status:
+                print('Deploying the app...')
                 deploy()
             status=True
         else:

setup_systemProcess.sh

@@ -0,0 +1,117 @@
+#! /bin/bash
+
+# Server details
+PORT=22013
+HOST=paffenroth-23.dyn.wpi.edu
+USER=student-admin
+
+ssh_key_path=./
+old_ssh_key_name=./student-admin_key
+
+# remove keys if already present
+rm -f $ssh_key_path/my_key*
+
+# TODO : Add password to the ssh key and store it in a file and read the file and get the password
+
+# Generate SSH key
+ssh-keygen -f my_key -t ed25519 -N ""
+
+# Copy the private key into a variable
+# new_ssh_key=$(<my_key)
+
+# # Print the private key
+# echo "Private Key:"
+# echo "$new_ssh_key"
+
+# Copy the public key into a new_ssh_key variable
+new_ssh_pub_key=$(<my_key.pub)
+
+# Print the public key
+echo "Public Key:"
+echo "$new_ssh_pub_key"
+
+# Use the old SSH key to connect to the server and append the new public key to authorized_keys
+ssh -i "$old_ssh_key_name" -p "$PORT" "$USER@$HOST" "echo '$new_ssh_pub_key' >> /home/student-admin/.ssh/authorized_keys && chmod 600 /home/student-admin/.ssh/authorized_keys"
+
+# TODO : Comment the old ssh key in the authorized_keys file
+# 
+
+# Verify if the key has been added successfully
+echo "New public key added to authorized_keys on the server."
+
+# Make a variable to store the SSH connection command with 
+SSH_CONNECTION="ssh -i my_key -p $PORT $USER@$HOST"
+
+# run a command to create apt install python3-venv
+# ssh -i "$old_ssh_key_name" -p "$PORT" "$USER@$HOST" "sudo apt-get update && sudo apt-get install python3-venv"
+$SSH_CONNECTION "sudo apt-get update && suod apt-get upgrade && sudo apt-get install python3-venv && pip install --upgrade pip"
+
+VENV=/home/$USER/mlops
+
+# creating a virtual environment
+# ssh -i "$old_ssh_key_name" -p "$PORT" "$USER@$HOST" "python3 -m venv $VENV"
+$SSH_CONNECTION "python3 -m venv $VENV"
+
+echo "Virtual environment created. in $VENV"
+
+# path of git repo
+GIT_REPO_PATH=https://github.com/VenkateshRoshan/MLOPs-CaseStudy1.git
+
+# Clone the git repo
+# ssh -i "$old_ssh_key_name" -p "$PORT" "$USER@$HOST" "git clone $GIT_REPO_PATH"
+$SSH_CONNECTION "git clone $GIT_REPO_PATH"
+
+# Activate the virtual environment
+# ssh -i "$old_ssh_key_name" -p "$PORT" "$USER@$HOST" "source $VENV/bin/activate && sudo apt install ffmpeg && cd MLOPs-CaseStudy1 && pip install -r requirements.txt"
+$SSH_CONNECTION "source $VENV/bin/activate && sudo apt install ffmpeg && cd MLOPs-CaseStudy1 && pip3 install -r requirements.txt" # python3 app.py" to run the application
+
+echo "The environment is ready to run the application."
+
+# check the pip list in the environment
+$SSH_CONNECTION "source $VENV/bin/activate && pip list"
+
+# Create a systemd service file for the application
+SERVICE_FILE="[Unit]
+Description= <<< MLOps Case Study 1 Deployment >>>
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/bin/bash -c 'source $VENV/bin/activate && cd /home/$USER/MLOPs-CaseStudy1 && python3 app.py'
+Restart=always
+User=$USER
+WorkingDirectory=/home/$USER/MLOPs-CaseStudy1
+
+[Install]
+WantedBy=multi-user.target"
+
+# Write the service file to the server
+echo "$SERVICE_FILE" | $SSH_CONNECTION "sudo tee /etc/systemd/system/mlopscs2.service > /dev/null"
+
+# Reload systemd to recognize the new service
+$SSH_CONNECTION "sudo systemctl daemon-reload"
+
+# Enable the service to start on boot
+$SSH_CONNECTION "sudo systemctl enable mlopscs2"
+
+# Start the service
+$SSH_CONNECTION "sudo systemctl start mlopscs2"
+
+# Check the status of the service
+# $SSH_CONNECTION "sudo systemctl status mlopscs2"
+
+# # restart the service
+# $SSH_CONNECTION "sudo systemctl restart mlopscs2"
+
+# Run the application
+$SSH_CONNECTION "source $VENV/bin/activate && cd MLOPs-CaseStudy1 && python3 app.py"
+
+echo "Systemd service for MLOps application created and started."
+
+
+
+
+# The URL Path : paffenroth-23.dyn.wpi.edu:8013 (Gradio Port (8000) + Group Number(13) )
+
+
+# TODO : Write a docker file , upload it to VM , and run a docker image in the VM and upload it to AWS S3 bucket