cd.yml

name: CD Pipeline

on:
  workflow_dispatch: 
  push:
    branches:
      - main

env:
  IMAGE_NAME: portfolio23-image
  REGISTRY: ghcr.io

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    environment: production
    permissions:
      contents: read
      packages: write
    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Convert repository name to lowercase
        run: echo "REPO_NAME=$(echo "${{ github.repository }}" | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: ${{ env.REGISTRY }}/${{env.REPO_NAME}}/${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          target: release # Target the prod build target in the Dockerfile
          
      - name: Deploy Image to CapRover
        uses: caprover/deploy-from-github@v1.1.2
        with:
          server: "${{ secrets.CAP_SERVER_URL }}"
          app: "${{ secrets.CAP_APP_NAME }}"
          token: "${{ secrets.CAP_APP_TOKEN }}"
          image: ${{ env.REGISTRY }}/${{env.REPO_NAME}}/${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }}