release-generate-ci.yaml

---
name: Generate CI config

on:
  push:
    branches:
      - 'release-**'
  workflow_dispatch: # Manual workflow trigger
    inputs:
      branch:
        required: true
        description: "SO branch"
      tag:
        required: true
        description: "Promotion tag"

jobs:
  generate-ci:
    name: generate-ci
    runs-on: ubuntu-latest
    env:
      GOPATH: ${{ github.workspace }}
    steps:
      - name: Setup Golang
        uses: openshift-knative/hack/actions/setup-go@main

      - name: Checkout openshift-knative/serverless-operator
        uses: actions/checkout@v4
        with:
          path: ./src/github.com/openshift-knative/serverless-operator

      - name: Install yq
        run: |
          go install github.com/mikefarah/yq/v3@latest

      - name: Checkout openshift-knative/hack
        uses: actions/checkout@v4
        with:
          repository: 'openshift-knative/hack'
          ref: 'main'
          path: ./src/github.com/openshift-knative/hack

      - name: Checkout openshift/release
        uses: actions/checkout@v4
        with:
          branch: 'master'
          repository: 'openshift/release'
          path: ./src/github.com/openshift-knative/hack/openshift/release

      - name: Configure Git user
        run: |
          git config --global user.email "serverless-support@redhat.com"
          git config --global user.name "OpenShift Serverless"

      - name: Generate CI (on workflow dispatch)
        if: github.event_name == 'workflow_dispatch'
        working-directory: ./src/github.com/openshift-knative/hack
        run: go run ./cmd/prowcopy --from-branch ${{ github.ref_name }} --branch ${{ inputs.branch }} --tag ${{ inputs.tag }} --config config/serverless-operator.yaml

      - name: Generate CI (on branch created)
        if:  github.event_name == 'push' && github.event.created
        working-directory: ./src/github.com/openshift-knative/hack
        run: go run ./cmd/prowcopy --branch ${{ github.ref_name }} --tag "release-$(yq read ../serverless-operator/olm-catalog/serverless-operator/project.yaml 'project.version')" --config config/serverless-operator.yaml

      - name: Generate CI (on push)
        if: github.event_name == 'push' && github.event.created == false
        working-directory: ./src/github.com/openshift-knative/hack
        run: go run ./cmd/prowcopy --from-branch ${{ github.ref_name }} --branch ${{ github.ref_name }} --tag "release-$(yq read ../serverless-operator/olm-catalog/serverless-operator/project.yaml 'project.version')" --config config/serverless-operator.yaml

      - name: Create Pull Request
        uses: peter-evans/create-pull-request@v7
        with:
          token: ${{ secrets.SERVERLESS_QE_ROBOT }}
          path: ./src/github.com/openshift-knative/hack/openshift/release
          branch: generate-openshift-knative-serverless-operator-${{ github.ref_name }}-ci-config
          title: "[${{ github.ref_name }}] Initialize Serverless Operator CI config"
          commit-message: "[${{ github.ref_name }}] Initialize Serverless Operator CI config"
          push-to-fork: serverless-qe/release
          delete-branch: true
          body: |
            Serverless Operator CI config for ${{ github.ref_name }}.

      - name: Trigger Konflux and CI generation
        if: ${{ always() }}
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.SERVERLESS_QE_ROBOT }}
          script: |
            github.rest.actions.createWorkflowDispatch({
              owner: context.repo.owner,
              repo: 'hack',
              workflow_id: 'release-generate-ci.yaml',
              ref: 'main',
            })