publish-staging-docker-image.yml

# Push the staging Docker image (ghcr.italia/developers-italia-api:main)
# on updates to main.

on:
  push:
    branches: [ main ]

permissions:
  # To push Docker images to GitHub
  packages: write

jobs:
  goreleaser:
    runs-on: ubuntu-latest
    steps:
      -
        uses: actions/setup-go@v4
        with:
          go-version: 1.18.x
      -
        uses: actions/checkout@v3
        with:
          # All history, required for goreleaser
          fetch-depth: 0
      -
        # FIXME: goreleaser should already take care of the login
        # (see https://github.com/goreleaser/goreleaser/blame/02a3486d4ba59505113a57b438ae567351ed3dab/scripts/entrypoint.sh#L17)
        # but it doesn't work for some reason.
        run: echo "$GITHUB_TOKEN" | docker login ghcr.io -u docker --password-stdin
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      -
        # Tag with a temporary valid semantic version. This is required by goreleaser.
        run: git tag v0-main-$(git rev-parse --short HEAD)

      -
        uses: goreleaser/goreleaser-action@v2
        with:
          version: v1.9.2
          args: release --config .goreleaser.staging.yaml