ci-release.yaml

name: CI - Release - Docker Container Image

on:
  push:
    tags:
      - 'v*'  # Runs when a tag like v0.1.0 is pushed
  release:
    types: [published]  # Also runs when a GitHub release is published

permissions:
  contents: read
  packages: write
  security-events: write

jobs:
  set-params:
    runs-on: ubuntu-latest
    outputs:
      epp_name: ${{ steps.version.outputs.epp_name }}
      sidecar_name: ${{ steps.version.outputs.sidecar_name }}
      tag: ${{ steps.tag.outputs.tag }}
      prerelease: ${{ steps.tag.outputs.prerelease }}
    steps:
      - name: Set image names
        id: version
        run: |
          repo="${GITHUB_REPOSITORY##*/}"
          echo "epp_name=${repo}-endpoint-picker" >> "$GITHUB_OUTPUT"
          echo "sidecar_name=${repo}-disagg-sidecar" >> "$GITHUB_OUTPUT"

      - name: Determine tag name
        id: tag
        run: |
          if [[ "${GITHUB_EVENT_NAME}" == "release" ]]; then
            echo "tag=${GITHUB_REF##refs/tags/}" >> "$GITHUB_OUTPUT"
          elif [[ "${GITHUB_REF}" == refs/tags/* ]]; then
            echo "tag=${GITHUB_REF##refs/tags/}" >> "$GITHUB_OUTPUT"
          else
            echo "tag=latest" >> "$GITHUB_OUTPUT"
          fi
          PRE_RELEASE=${{ github.event_name != 'release' || github.event.release.prerelease }}
          echo "prerelease=${PRE_RELEASE}" >> "$GITHUB_OUTPUT"
        shell: bash

  build-and-push:
    needs: set-params
    uses: ./.github/workflows/ci-build-images.yaml
    with:
      epp-image-name: ${{ needs.set-params.outputs.epp_name }}
      sidecar-image-name: ${{ needs.set-params.outputs.sidecar_name }}
      tag: ${{ needs.set-params.outputs.tag }}
      prerelease: ${{ fromJSON(needs.set-params.outputs.prerelease) }}
      chart-suffix: ""

  upload-artifacts:
    needs: set-params
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout source
        uses: actions/checkout@v7

      - name: Set up Go
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod

      - name: Setup Kubectl
        uses: azure/setup-kubectl@v5
        with:
          version: 'latest'

      - name: Build Artifacts
        run: |
          make artifacts BUNDLE_VERSION=${{ needs.set-params.outputs.tag }}

      - name: Upload Release Assets
        env:
          GITHUB_TOKEN: ${{ github.token }}
        run: |
          files=$(find artifacts -type f -size +0c | tr '\n' ' ')
          if [ -z "$files" ]; then
            echo "No artifacts to upload."
            exit 0
          fi
          if gh release view "${{ needs.set-params.outputs.tag }}" >/dev/null 2>&1; then
            gh release upload "${{ needs.set-params.outputs.tag }}" $files --clobber
          else
            echo "Release ${{ needs.set-params.outputs.tag }} does not exist. Creating a draft release..."
            gh release create "${{ needs.set-params.outputs.tag }}" $files --draft --title "${{ needs.set-params.outputs.tag }}" --notes "Release ${{ needs.set-params.outputs.tag }}"
          fi