build-sample-app-image.yml

name: Build Sample App Image

on:
  pull_request_target:
    paths:
      - "docs/user/integration/sample-app/**"
    types: [ opened, edited, synchronize, reopened, ready_for_review ]
  push:
    branches:
      - main
      - sample-app
    paths:
      - "docs/user/integration/sample-app/**"
  workflow_dispatch:

jobs:
  envs:
    runs-on: ubuntu-latest
    outputs:
      tags: ${{ steps.create-tags.outputs.tags }}

    steps:
      - name: create tags
        id: create-tags
        run: |
          if [[ $GITHUB_EVENT_NAME == 'push' || $GITHUB_EVENT_NAME == 'merge_group' ]]; then
            echo 'TAGS=latest' >> "$GITHUB_OUTPUT"
          else
            {
              echo 'tags<<TAGS'
              echo 'PR-${{ github.event.pull_request.number }}'
              echo '${{ github.event.pull_request.head.sha }}'
              echo 'TAGS'
            } >> "$GITHUB_OUTPUT"
          fi

  build-image:
    needs: envs
    uses: kyma-project/test-infra/.github/workflows/image-builder.yml@main
    with:
      name: samples/telemetry-sample-app
      dockerfile: Dockerfile
      context: docs/user/integration/sample-app
      tags: ${{ needs.envs.outputs.tags }}
  list-images:
    needs: build-image
    runs-on: ubuntu-latest
    steps:
      - name: List images
        run: |
          echo "${{ needs.build-image.outputs.images }}"