Server Check and Auto Fix #3101
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| name: Server Check and Auto Fix | |
| on: | |
| workflow_dispatch: # Allows manual triggering of the workflow | |
| schedule: | |
| - cron: '0 * * * *' # Runs every hour, adjust as needed | |
| jobs: | |
| check-and-fix-server: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Code | |
| uses: actions/checkout@v4 | |
| - name: Install SSH Client | |
| run: sudo apt-get install -y openssh-client | |
| - name: Connect to Server and Check Status | |
| env: | |
| SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }} | |
| SSH_KNOWN_HOSTS: ${{ secrets.SSH_KNOWN_HOSTS }} | |
| run: | | |
| mkdir -p ~/.ssh | |
| echo "$SSH_PRIVATE_KEY" > ~/.ssh/id_rsa | |
| chmod 600 ~/.ssh/id_rsa | |
| echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts | |
| # Check Nginx Status | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo systemctl status nginx" > status.txt || echo "NGINX_ERROR" > error.txt | |
| # Check Disk Space | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "df -h" > diskspace.txt | |
| if grep -q '100%' diskspace.txt; then | |
| echo "DISK_FULL" > error.txt | |
| fi | |
| # Check Nginx Logs for Critical Errors | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no [email protected] "sudo tail -n 50 /var/log/nginx/error.log" > nginx_errors.txt | |
| if grep -q 'critical' nginx_errors.txt; then | |
| echo "NGINX_CRITICAL_ERROR" > error.txt | |
| fi | |
| # Check for SSL and Domain Configuration Errors | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo nginx -t" > nginx_test.txt || echo "NGINX_CONFIG_ERROR" > error.txt | |
| if grep -q "SSL" nginx_test.txt; then | |
| echo "SSL_ERROR" > error.txt | |
| fi | |
| if grep -q "could not be resolved" nginx_test.txt; then | |
| echo "DOMAIN_ERROR" > error.txt | |
| fi | |
| - name: Handle Errors and Auto Fix | |
| run: | | |
| if grep -q "NGINX_ERROR" error.txt; then | |
| echo "Nginx is down. Restarting Nginx..." | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo systemctl restart nginx" | |
| fi | |
| if grep -q "DISK_FULL" error.txt; then | |
| echo "Disk is full. Clearing cache..." | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo rm -rf /var/cache/nginx/*" | |
| fi | |
| if grep -q "NGINX_CRITICAL_ERROR" error.txt; then | |
| echo "Critical Nginx error detected. Attempting to fix..." | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo nginx -t && sudo systemctl reload nginx" | |
| fi | |
| if grep -q "SSL_ERROR" error.txt; then | |
| echo "SSL error detected. Attempting to fix..." | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo certbot renew --nginx" | |
| fi | |
| if grep -q "DOMAIN_ERROR" error.txt; then | |
| echo "Domain configuration error detected. Attempting to fix..." | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo sed -i 's/your_old_domain.com/your_new_domain.com/g' /etc/nginx/sites-available/default" | |
| ssh -i ~/.ssh/id_rsa -o StrictHostKeyChecking=no username@your_server_ip "sudo nginx -t && sudo systemctl reload nginx" | |
| fi |