deploy-main.yml

---
name: Deploy Main

on:
  workflow_dispatch:
    inputs:
      reason:
        required: false
        description: "Reason for running this workflow"
  push:
    branches:
      - main
    # Don't trigger if it's just a documentation update
    paths:
      - "rust/**"
      - "Dockerfile**"
      - "rootfs/**"

# Set workflow-wide environment variables
#  - REPO: repo name on dockerhub
#  - IMAGE: image name on dockerhub
env:
  #  DOCKERHUB_REPO: sdr-enthusiasts
  #  DOCKERHUB_IMAGE: vrs
  GHCR_IMAGE: sdr-enthusiasts/vrs
  GHCR_REGISTRY: ghcr.io
  GH_LABEL: main
  GHCR_TAG: latest

jobs:
  workflow-dispatch:
    name: Triggered via Workflow Dispatch?
    # only run this step if workflow dispatch triggered
    # log the reason the workflow dispatch was triggered
    if: |
      github.event_name == 'workflow_dispatch' &&
      github.event.inputs.reason != ''
    runs-on: ubuntu-latest
    steps:
      - name: Log dispatch reason
        env:
          INPUTS_REASON: ${{ github.event.inputs.reason }}
        run: |
          echo "Workflow dispatch reason: $INPUTS_REASON"

  # hadolint:
  #   name: Run hadolint against docker files
  #   runs-on: ubuntu-latest
  #   steps:
  #     - uses: actions/checkout@v4
  #       with:
  #         ref: {{ env.GH_LABEL }}
  #     - name: Pull hadolint/hadolint:latest Image
  #       run: docker pull hadolint/hadolint:latest
  #     - name: Run hadolint against Dockerfiles
  #       run: docker run --rm -i -v "$PWD":/workdir --workdir /workdir --entrypoint hadolint hadolint/hadolint --ignore DL3015 --ignore DL3003 --ignore DL3006 --ignore DL3010 --ignore DL4001 --ignore DL3007 --ignore DL3008 --ignore SC2068 --ignore DL3007 --ignore SC1091 --ignore DL3013 --ignore DL3010 $(find . -type f -iname "Dockerfile*")

  deploy_ghcr_multiarch:
    name: Deploy ghcr.io (Multi-Arch)
    # needs: [hadolint]
    runs-on: ubuntu-latest
    steps:
      # Check out our code
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ env.GH_LABEL }}

      # Log into ghcr (so we can push images)
      - name: Login to ghcr.io
        uses: docker/login-action@v3
        with:
          registry: ${{ env.GHCR_REGISTRY }}
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      # Get metadata from repo
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.GHCR_REGISTRY }}/${{ env.IMAGE_NAME }}

      # Set up QEMU for multi-arch builds
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      # Set up buildx for multi platform builds
      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver-opts: image=moby/buildkit:v0.10.6

      # Build "latest"
      - name: Build & Push - latest
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile
          no-cache: true
          platforms: linux/amd64,linux/arm/v7,linux/arm64,linux/i386
          push: true
          tags: ghcr.io/${{ env.GHCR_IMAGE }}:${{ env.GHCR_TAG }}
          labels: ${{ steps.meta.outputs.labels }}