# on:
#     workflow_dispatch:
on:
  push:
  workflow_dispatch:

jobs:
  central_controller:
    name: Central Controller Build
    strategy:
      matrix:
        runner: [gha-runner-x64, gha-runner-arm64]
    runs-on: ${{ matrix.runner }}
    steps:
    - name: checkout
      uses: actions/checkout@v4
    # - name: Setup Miniconda
    #   uses: conda-incubator/setup-miniconda@v3
    #   with:
    #     miniconda-version: latest
    #     activate-environment: central_controller
    # - name: Conda Environment Cache
    #   id: cache
    #   uses: actions/cache@v4
    #   with:
    #     path: ${{ env.CONDA }}/envs
    #     key: ${{ runner.os }}-${{ runner.arch }}-${{ github.ref_name }}-conda-${{ hashFiles('environment.yml') }}
    # - name: Update Conda Environment
    #   if: steps.cache.outputs.cache-hit != 'true'
    #   run: |
    #     source ~/miniconda3/etc/profile.d/conda.sh
    #     conda env update --file environment.yml
    # - name: Build
    #   run: |
    #     source ~/miniconda3/etc/profile.d/conda.sh
    #     conda activate central_controller
    #     cmake -B build -S . -DCMAKE_BUILD_TYPE=Release -DZT1_CENTRAL_CONTROLLER=1
    #     cmake --build build/ --target all -j4 --verbose
    # - name: SelfTest
    #   run: |
    #     ./build/zerotier-selftest
    - name: Get branch name and sanitize
      id: branch
      run: |
        BRANCH_NAME="${GITHUB_REF##*/}"
        SANITIZED_BRANCH="${BRANCH_NAME//\//-}"
        echo "branch_name=$SANITIZED_BRANCH" >> $GITHUB_OUTPUT
    
    - name: Get short git commit SHA
      id: sha
      run: |
        calculatedSha=$(git rev-parse --short ${{ github.sha }})
        echo "COMMIT_SHORT_SHA=$calculatedSha" >> $GITHUB_ENV

    - name: Build
      run: |
        docker build -t us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}-${{ runner.arch }} -f ext/central-controller-docker/Dockerfile.new .
    - name: GCP Auth
      uses: google-github-actions/auth@v2
      with:
        credentials_json: ${{ secrets.DOCKER_REGISTRY_WRITER}}

    - name: Set up GCloud CLI
      uses: google-github-actions/setup-gcloud@v2

    - name: Docker Auth
      run: gcloud auth configure-docker us-central1-docker.pkg.dev --quiet

    - name: Build and push Docker Image
      run: |    
        docker push us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}-${{ runner.arch }}
    
  multi-arch-docker:
    runs-on: gha-runner-x64
    needs: central_controller
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: GCP Auth
      uses: google-github-actions/auth@v2
      with:
        credentials_json: ${{ secrets.DOCKER_REGISTRY_WRITER}}

    - name: Set up GCloud CLI
      uses: google-github-actions/setup-gcloud@v2

    - name: Docker Auth
      run: gcloud auth configure-docker us-central1-docker.pkg.dev --quiet

    - name: Get branch name and sanitize
      id: branch
      run: |
        BRANCH_NAME="${GITHUB_REF##*/}"
        SANITIZED_BRANCH="${BRANCH_NAME//\//-}"
        echo "branch_name=$SANITIZED_BRANCH" >> $GITHUB_OUTPUT
    
    - name: Get short git commit SHA
      id: sha
      run: |
        calculatedSha=$(git rev-parse --short ${{ github.sha }})
        echo "COMMIT_SHORT_SHA=$calculatedSha" >> $GITHUB_ENV

    - name: Create and push multi-arch manifest
      run: |
        docker manifest create us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }} \
          --amend us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}-X64 \
          --amend us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}-ARM64
        docker manifest push us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:${{ env.COMMIT_SHORT_SHA }}-${{ steps.branch.outputs.branch_name }}