#
# Copyright 2021 The Sigstore Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: CI-Validate-Release-Job

on:
  push:
    branches:
      - main
      - 'release-**'
  pull_request:

permissions: {}

jobs:
  check-signature:
    name: Check Signature
    runs-on: ubuntu-latest

    permissions:
      contents: read

    container:
      image: ghcr.io/sigstore/cosign/cosign:v3.0.6-dev@sha256:fd2e25faec7ea4c47bfbe6f50f00ff0e465fcea1f6d121eed7491b79278b19f7

    steps:
      - name: Check Signature
        run: |
          cosign verify ghcr.io/gythialy/golang-cross:v1.26.3-0@sha256:9f7a53d7205e2f1f2742d624ff0b6e1531e8c22863dfb24ca966be5efbdee48b \
          --certificate-oidc-issuer https://token.actions.githubusercontent.com \
          --certificate-identity "https://github.com/gythialy/golang-cross/.github/workflows/release-golang-cross.yml@refs/tags/v1.26.3-0"
        env:
          TUF_ROOT: /tmp

  validate-release-job:
    name: Validate Release
    runs-on: ubuntu-latest
    needs:
      - check-signature

    permissions:
      contents: read

    container:
      image: ghcr.io/gythialy/golang-cross:v1.26.3-0@sha256:9f7a53d7205e2f1f2742d624ff0b6e1531e8c22863dfb24ca966be5efbdee48b
      volumes:
        - /usr:/host_usr
        - /opt:/host_opt

    steps:
      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
        with:
          persist-credentials: false

      # Error: fatal: detected dubious ownership in repository at '/__w/rekor/rekor'
      #      To add an exception for this directory, call:
      #          git config --system --add safe.directory /__w/rekor/rekor
      # Reason: Recent versions of git require the .git folder to be owned
      # by the same user (see https://github.blog/2022-04-12-git-security-vulnerability-announced/).
      # Related
      # - https://github.com/actions/runner/issues/2033
      # - https://github.com/actions/checkout/issues/1048
      # - https://github.com/actions/runner-images/issues/6775
      - run: git config --system --add safe.directory /__w/rekor/rekor

      # note this runs from within the golang-cross container, so if we want to free up space
      # on the host, we have to reach through the bind mounts to clean up unused content on the runners
      - name: free up disk space for the release
        run: |
          rm -rf /host_usr/share/dotnet || true
          rm -rf /host_usr/share/swift || true
          rm -rf /host_usr/local/lib/android || true
          rm -rf /host_usr/local/.ghcup || true
          rm -rf /host_usr/local/graalvm/ || true
          rm -rf /host_usr/local/share/powershell || true
          rm -rf /host_usr/local/share/chromium || true
          rm -rf /host_usr/local/lib/node_modules || true
          rm -rf /host_usr/lib/google-cloud-sdk || true
          rm -rf /host_usr/local/share/boost || true
          rm -rf /host_opt/hostedtoolcache/ || true
          rm -rf /host_opt/ghc || true
      - name: check disk space
        run: df -h

      - name: goreleaser snapshot
        run: make snapshot
        env:
          PROJECT_ID: honk-fake-project
          RUNTIME_IMAGE: gcr.io/distroless/static:debug-nonroot

      - name: check binaries
        run: |
          ./dist/rekor-server-linux-amd64 version
          ./dist/rekor-cli-linux-amd64 version
