deploy_with_git.yml

name: "Deploy with git"

on:
  push:
    branches:
      - main

env:
  SSH_KEY_FILE_DIR: .keys
  SSH_KEY_FILE_PATH: .keys/deploy_key.pem

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Create deploy key file
        run: |
          mkdir ${{env.SSH_KEY_FILE_DIR}}
          echo "${{secrets.SSH_DEPLOY_KEY}}" > ${{env.SSH_KEY_FILE_PATH}}
          chmod 600 ${{env.SSH_KEY_FILE_PATH}}
      - uses: actions/checkout@v3
      - name: Deploy with git
        run: |
          SSH_COMAND-DEPLOY="cd ${{secrets.SSH_DEPLOY_PATH}} && git pull"
          HAS_PYTHON_CHANGE=true
          GIT_CHANGED_FILE=$(git show --name-only)
          if [[ $(echo $GIT_CHANGED_FILE | grep ".py") == "" ]]; then
              HAS_PYTHON_CHANGE=false
          fi

          if [[ $HAS_PYTHON_CHANGE == true ]]; then
              SSH_COMAND-DEPLOY="$SSH_COMAND-DEPLOY && kill $(ps | grep app.py | grep -v grep | awk '{print $2}') && nohup python app.py &"
          fi
          ssh -i ${{env.SSH_KEY_FILE_PATH}} ${{secrets.SSH_DEPLOY_USER}}@${{secrets.SSH_DEPLOY_HOST}} "$SSH_COMAND-DEPLOY"
      - name: Clean deploy key file
        run: rm -rf ${{env.SSH_KEY_FILE_PATH}}