docker-image.yml

name: Docker Image CI

on:
  push:
    branches: [ "main" ]
    paths:
      - 'app/**'
  pull_request:
    branches: [ "main" ]
    paths:
      - 'app/**'

jobs:

  build:

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Build the Docker image
      run: |
        cd app
        docker build -t dominikmatic/my_website:latest .
    - name: Log into dockerhub
      run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
    - name: Push the Docker image
      run: docker push dominikmatic/my_website:latest

  deploy:
    needs: build

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Run ansible playbook
      uses: dawidd6/action-ansible-playbook@v2
      with:
        # Required, playbook filepath
        playbook: ansible/deploy.yml
        # Optional, SSH private key
        key: ${{secrets.ANSIBLE_PRIVATE_KEY}}
        # Optional, literal inventory file contents
        inventory: |
          [web_servers]
          3.73.187.39
        # Optional, SSH known hosts file content
        known_hosts: |
          3.73.187.39 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFPYJDOesJo7cyobs6S4mjhhud13BpmG0GnLZ/Q8yf7Y
        options: |
              -u ansible