name: CI

on:
  push:
    branches: [master, main]
  pull_request:

# Один runner (DESKTOP-SIR8B3R): параллельные workflow ломают кэш act/actions.
concurrency:
  group: eventhub-back-${{ github.ref }}
  cancel-in-progress: false

env:
  BUILDKIT_PROGRESS: quiet
  DOCKER_BUILDKIT: 1
  REGISTRY: git.sabilin.com/eventhub

jobs:
  test:
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v4

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

      - name: Login to registry
        if: github.event_name == 'push'
        env:
          REGISTRY_USER: ${{ secrets.REGISTRY_USER }}
          REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
        run: |
          bash scripts/retry-docker-build.sh 5 30 -- \
            bash -c 'echo "${REGISTRY_PASSWORD}" | docker login git.sabilin.com -u "${REGISTRY_USER}" --password-stdin'

      - name: Ensure Erlang base images (registry :latest)
        run: |
          set -euo pipefail
          FORCE=""
          if CHANGED="$(git diff --name-only HEAD~1..HEAD 2>/dev/null || true)" \
            && echo "${CHANGED}" | grep -q '^docker/erlang/'; then
            FORCE="--force-build"
          fi
          bash scripts/build-erlang-base-images.sh ${FORCE}

      - name: Push Erlang base images
        if: github.event_name == 'push'
        run: bash scripts/build-erlang-base-images.sh --push

      - name: Build eventhub image
        run: |
          set -euo pipefail
          bash scripts/retry-docker-build.sh 5 60 -- \
            docker buildx build \
              --network=host \
              --pull \
              --file docker/Dockerfile \
              --tag eventhub:latest \
              --load \
              --provenance=false \
              --sbom=false \
              .

      - name: Build API test image
        run: |
          set -euo pipefail
          bash scripts/retry-docker-build.sh 5 60 -- \
            docker buildx build \
              --network=host \
              --pull \
              --file docker/ApiTests.Dockerfile \
              --tag eventhub-api-tests:latest \
              --load \
              --provenance=false \
              --sbom=false \
              .

      - name: Run API tests (local CT)
        run: docker run --rm eventhub-api-tests:latest

      - name: Push tested eventhub image
        if: github.event_name == 'push'
        run: |
          set -euo pipefail
          TAG="sha-${GITHUB_SHA:0:12}"
          docker tag eventhub:latest "${REGISTRY}/eventhub:${TAG}"
          docker tag eventhub:latest "${REGISTRY}/eventhub:ift"
          bash scripts/retry-docker-build.sh 5 30 -- docker push "${REGISTRY}/eventhub:${TAG}"
          bash scripts/retry-docker-build.sh 5 30 -- docker push "${REGISTRY}/eventhub:ift"