build-s2i-python-kopf-pr.yaml

---
name: build-s2i-python-kopf-pr
on:
  pull_request:
    paths:
      - build-s2i-python-kopf/**
      - .github/workflows/build-s2i-python-kopf-pr.yaml

# Declare default permissions as read only.
permissions: read-all

jobs:
  test:
    env:
      CONTEXT_DIR: build-s2i-python-kopf
      IMAGE_NAME: python-kopf-s2i
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4

      - name: Check and verify version.json
        id: check_version
        uses: redhat-cop/github-actions/get-image-version@e4729075dcd3f34946b80df6b1bfb952b9fee166 # v4
        with:
          IMAGE_CONTEXT_DIR: ${{ env.CONTEXT_DIR }}

      - name: Update Dockerfile version
        run: |
          sed -i -e "s/^FROM .*/FROM ${IMAGE_NAME}:${{ steps.check_version.outputs.VERSION }}/" ${CONTEXT_DIR}/examples/kopf-simple/Dockerfile

      - name: Build s2i image
        uses: redhat-actions/buildah-build@7a95fa7ee0f02d552a32753e7414641a04307056 # v2
        with:
          context: ${{ env.CONTEXT_DIR }}
          dockerfiles: |
            ./${{ env.CONTEXT_DIR }}/Dockerfile
          image: ${{ env.IMAGE_NAME }}
          oci: true
          tags: ${{ steps.check_version.outputs.VERSION }}

      - name: Build kopf-simple example from s2i image
        uses: redhat-actions/buildah-build@7a95fa7ee0f02d552a32753e7414641a04307056 # v2
        with:
          context: ${{ env.CONTEXT_DIR }}/examples/kopf-simple
          dockerfiles: |
            ./${{ env.CONTEXT_DIR }}/examples/kopf-simple
          image: ${{ env.IMAGE_NAME }}-example
          oci: true
          tags: ${{ steps.check_version.outputs.VERSION }}

      - name: Test image
        run: |
          EXAMPLE_IMAGE="${IMAGE_NAME}-example:${{ steps.check_version.outputs.VERSION }}"

          echo "Checking kopf version..."
          KOPF_VERSION="$(podman run --entrypoint '/bin/sh' $EXAMPLE_IMAGE -c 'kopf --version')"
          if [[ "$KOPF_VERSION" != 'kopf, version ${{ steps.check_version.outputs.MINOR_VERSION }}' ]]; then
            echo "$KOPF_VERSION not expected ${{ steps.check_version.outputs.MINOR_VERSION }}"
          fi

          echo "Checking example operator.py..."
          podman run --entrypoint '/bin/sh' $EXAMPLE_IMAGE -c 'python3 -m py_compile /opt/app-root/operator/operator.py'

          echo "Check example requirements were installed..."
          podman run --entrypoint '/bin/sh' $EXAMPLE_IMAGE -c 'python3 -c "import yaml"'