modified: cogs/dvp.py #73
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| name: Twitch Bot CI/CD Pipeline | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| jobs: | |
| build: | |
| runs-on: self-hosted # Runs directly on your Raspberry Pi | |
| steps: | |
| - name: Checkout Repository | |
| uses: actions/checkout@v3 | |
| - name: Cache pip packages | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.cache/pip | |
| key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }} | |
| restore-keys: | | |
| ${{ runner.os }}-pip- | |
| - name: Set up Python Virtual Environment and Install Dependencies | |
| run: | | |
| if [ ! -d "venv" ]; then | |
| python3.11 -m venv venv | |
| fi | |
| source venv/bin/activate | |
| if [ ! -f "venv/.requirements_installed" ] || ! cmp -s requirements.txt venv/.requirements_installed; then | |
| python -m pip install --upgrade pip | |
| pip install -r requirements.txt | |
| cp requirements.txt venv/.requirements_installed | |
| fi | |
| deploy: | |
| runs-on: self-hosted | |
| needs: build | |
| if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
| steps: | |
| - name: Deploy to Raspberry Pi | |
| env: | |
| GOOGLE_CREDENTIALS_JSON: ${{ secrets.GOOGLE_CREDENTIALS_JSON }} | |
| run: | | |
| set -e | |
| REVUBOT_DIR=~/revbot | |
| REPO_URL=https://github.com/Revulate/revbot.git | |
| BACKUP_DIR=~/revbot_backup_$(date +%Y%m%d_%H%M%S) | |
| # Backup current version | |
| if [ -d "$REVUBOT_DIR" ]; then | |
| cp -r $REVUBOT_DIR $BACKUP_DIR | |
| fi | |
| mkdir -p $REVUBOT_DIR | |
| cd $REVUBOT_DIR | |
| if [ -d ".git" ]; then | |
| git fetch origin | |
| git checkout main | |
| git reset --hard origin/main | |
| else | |
| git clone --branch main $REPO_URL . | |
| fi | |
| if [ ! -d "venv" ]; then | |
| python3.11 -m venv venv | |
| fi | |
| source venv/bin/activate | |
| if [ ! -f "venv/.requirements_installed" ] || ! cmp -s requirements.txt venv/.requirements_installed; then | |
| pip install -r requirements.txt | |
| cp requirements.txt venv/.requirements_installed | |
| fi | |
| # Ensure correct file permissions for credentials.json | |
| echo "$GOOGLE_CREDENTIALS_JSON" > credentials.json | |
| chmod 600 credentials.json | |
| # Install Node.js and PM2 if not present | |
| if ! command -v node &> /dev/null; then | |
| curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash - | |
| sudo apt-get install -y nodejs | |
| fi | |
| if ! command -v pm2 &> /dev/null; then | |
| sudo npm install -g pm2 | |
| fi | |
| # Create or update PM2 ecosystem config | |
| cat <<EOF > ecosystem.config.js | |
| module.exports = { | |
| apps: [{ | |
| name: "twitch-bot", | |
| script: "bot.py", | |
| interpreter: "$(which python)", | |
| watch: true, | |
| ignore_watch: ["node_modules", "logs"], | |
| max_memory_restart: "1G", | |
| env: { | |
| NODE_ENV: "development", | |
| PYTHONUNBUFFERED: "1" | |
| }, | |
| env_production: { | |
| NODE_ENV: "production", | |
| PYTHONUNBUFFERED: "1" | |
| } | |
| }] | |
| } | |
| EOF | |
| # Set up the database to ensure all tables exist | |
| python -c 'from utils import setup_database; setup_database()' | |
| # Run database migrations if any | |
| if [ -f "migrate.py" ]; then | |
| python migrate.py | |
| fi | |
| # Start or restart the bot using PM2 | |
| pm2 start ecosystem.config.js --update-env || pm2 delete twitch-bot && pm2 start ecosystem.config.js --update-env | |
| pm2 save | |
| sudo pm2 startup systemd -u $USER --hp $HOME | |
| # Health check | |
| sleep 10 | |
| if ! pm2 list | grep -q "online"; then | |
| echo "Error: twitch-bot is not running after restart" | |
| # Rollback | |
| echo "Rolling back to previous version..." | |
| rm -rf $REVUBOT_DIR | |
| mv $BACKUP_DIR $REVUBOT_DIR | |
| cd $REVUBOT_DIR | |
| pm2 start ecosystem.config.js --update-env | |
| exit 1 | |
| fi | |
| echo "Deployment completed successfully" | |
| - name: Cleanup old backups | |
| run: | | |
| find ~/revbot_backup_* -maxdepth 0 -type d -mtime +7 -exec rm -rf {} + | |
| - name: Notify on success | |
| if: success() | |
| run: echo "Deployment successful" # Replace with your notification method | |
| - name: Notify on failure | |
| if: failure() | |
| run: echo "Deployment failed" # Replace with your notification method |