deploy.yml

name: Deploy to EC2

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Debugging
        env:
          PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
          HOST: ${{ secrets.HOST }}
          USERNAME: ${{ secrets.USERNAME }}
        run: |
          echo "$PRIVATE_KEY" | wc -l  # should print a number greater than 1
          echo "$HOST"  # should print the IP address or DNS name of your EC2 instance
          echo "$USERNAME"  # should print the username you use to log into your EC2 instance

      - name: Deploy to server
        run: |
          mkdir -p ~/.ssh
          echo "$PRIVATE_KEY" | base64 -d > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa
          ssh -T -o StrictHostKeyChecking=no -i ~/.ssh/id_rsa $USERNAME@$HOST << 'EOF'
            # Initialize NVM
            export NVM_DIR="$HOME/.nvm"
            [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
            [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion
            
            # Change ownership of directory
            sudo chown -R $USERNAME:$USERNAME /home/ubuntu/chainscan

            cd /home/ubuntu/chainscan
            git pull

            nvm install

            pnpm install
            pnpm run build-webapp-simple

            sudo systemctl restart chainscan


          EOF
        shell: bash
        env:
          PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
          HOST: ${{ secrets.HOST }}
          USERNAME: ${{ secrets.USERNAME }}