offline.yml

on:
  push:
    branches: [master, develop]
    tags: [ v* ]
  pull_request:
    branches: [master, develop]
jobs:
  offline:
    name: Prepare offline package
    # Useful to skip expensive CI when writing docs
    if: "!contains(github.event.head_commit.message, 'skip ci')"
    runs-on:
      group: wire-server-deploy
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - uses: cachix/install-nix-action@v20
      - uses: cachix/cachix-action@v12
        with:
          name: wire-server
          signingKey: "${{ secrets.CACHIX_SIGNING_KEY }}"

      - name: Install nix environment
        run: nix-env -f default.nix -iA env

      - name: Build and upload wire-server-deploy container
        run: |
          container_image=$(nix-build --no-out-link -A container)

          skopeo copy --dest-creds "$DOCKER_LOGIN" \
            docker-archive:"$container_image" \
            "docker://quay.io/wire/wire-server-deploy:b9c52794fb828f879a62d82318f76d979d044058"
        env:
          DOCKER_LOGIN: '${{ secrets.DOCKER_LOGIN }}'

      - name: Deploy offline environment to hetzner
        run: |
          ./offline/cd.sh
        env:
          HCLOUD_TOKEN: '${{ secrets.HCLOUD_TOKEN }}'

      - name: Clean up hetzner environment; just in case
        if: always()
        run: (cd terraform/examples/wire-server-deploy-offline-hetzner ; terraform init && terraform destroy -auto-approve)
        env:
          HCLOUD_TOKEN: '${{ secrets.HCLOUD_TOKEN }}'