netbird/.github/workflows/release-tests.yml

name: Trigger release tests

on:
  push:
    tags:
      - "v*"
  release:
    types: [published]

jobs:
  trigger:
    name: "Release tests / ${{ matrix.scenario }}"
    if: >-
      ${{ github.repository == 'netbirdio/netbird' &&
          ((github.event_name == 'push' &&
            (!contains(github.ref_name, '-') || contains(github.ref_name, '-rc.'))) ||
           (github.event_name == 'release' && github.event.release.prerelease)) }}
    runs-on: ubuntu-latest
    timeout-minutes: 10
    permissions:
      contents: read
    strategy:
      fail-fast: false
      matrix:
        scenario: [prerelease, upgrade]
    steps:
      - name: Checkout
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          ref: ${{ github.event.release.tag_name || github.ref }}
          fetch-depth: 0
          persist-credentials: false

      - name: Resolve test versions
        id: versions
        env:
          RELEASE_TAG: ${{ github.event.release.tag_name || github.ref_name }}
        run: |
          set -euo pipefail

          if [[ ! "$RELEASE_TAG" =~ ^v([0-9]+)\.([0-9]+)\.[0-9]+(-[0-9A-Za-z][0-9A-Za-z.-]*)?$ ]]; then
            echo "Unsupported release tag: $RELEASE_TAG" >&2
            exit 1
          fi

          major=$((10#${BASH_REMATCH[1]}))
          minor=$((10#${BASH_REMATCH[2]}))
          if (( minor < 2 )); then
            echo "Cannot select an N-2 release for $RELEASE_TAG" >&2
            exit 1
          fi

          old_minor=$((minor - 2))
          old_version=$(git tag --list "v${major}.${old_minor}.*" --sort=-version:refname | grep -E "^v${major}\.${old_minor}\.[0-9]+$" | head -n 1)
          if [[ -z "$old_version" ]]; then
            echo "No stable v${major}.${old_minor}.x release found" >&2
            exit 1
          fi

          echo "target=sha-$(git rev-parse --short HEAD)" >> "$GITHUB_OUTPUT"
          echo "old=$old_version" >> "$GITHUB_OUTPUT"

      - name: Run prerelease scenarios
        if: matrix.scenario == 'prerelease'
        uses: benc-uk/workflow-dispatch@31e2b3319479a63f0ab15bf800eff9e913504e26 # v1.3.2
        with:
          workflow: netbird-prerelease.yml
          repo: netbirdio/pre-release-tests
          ref: main
          token: ${{ secrets.RELEASE_TESTS_GITHUB_TOKEN }}
          inputs: >-
            { "netbird_version": "${{ steps.versions.outputs.target }}",
              "netbird_server_version": "${{ steps.versions.outputs.target }}",
              "netbird_server_image_repository": "ghcr.io/netbirdio/netbird-server" }

      - name: Run upgrade scenarios
        if: matrix.scenario == 'upgrade'
        uses: benc-uk/workflow-dispatch@31e2b3319479a63f0ab15bf800eff9e913504e26 # v1.3.2
        with:
          workflow: netbird-selfhosted-upgrade.yml
          repo: netbirdio/pre-release-tests
          ref: main
          token: ${{ secrets.RELEASE_TESTS_GITHUB_TOKEN }}
          inputs: >-
            { "netbird_version": "${{ steps.versions.outputs.target }}",
              "old_netbird_server_version": "${{ steps.versions.outputs.old }}",
              "netbird_server_version": "${{ steps.versions.outputs.target }}",
              "netbird_server_image_repository": "ghcr.io/netbirdio/netbird-server" }