name: Build Docker Images

on:
  push:
    branches:
      - main
    paths:
      - 'Dockerfile.base'
      - 'tools/coder-cli/**'
      - 'tools/terraform-shell/**'
  schedule:
    - cron: '@daily'  # Daily at midnight UTC
  workflow_dispatch:

env:
  REGISTRY_URL: ${{ secrets.REGISTRY_URL }}
  REGISTRY_IMAGE_NAME: ${{ secrets.REGISTRY_IMAGE_NAME }}

jobs:
  build:
    name: Build ${{ matrix.name }} Image
    runs-on: ubuntu-latest
    concurrency:
      group: ${{ matrix.concurrency-group }}
      cancel-in-progress: false
    strategy:
      matrix:
        include:
          - name: Base
            dockerfile: Dockerfile.base
            tag: latest
            concurrency-group: base
          - name: CLI
            dockerfile: tools/coder-cli/Dockerfile
            tag: cli
            concurrency-group: cli
          - name: Terraform Shell
            dockerfile: tools/terraform-shell/Dockerfile
            tag: terraform
            concurrency-group: terraform
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to registry
        uses: docker/login-action@v3
        with:
          registry: ${{ secrets.REGISTRY_URL }}
          username: ${{ secrets.REGISTRY_USER }}
          password: ${{ secrets.REGISTRY_PASSWORD }}

      - name: Build and push image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./${{ matrix.dockerfile }}
          push: true
          tags: ${{ env.REGISTRY_IMAGE_NAME }}:${{ matrix.tag }}