e2e.create-container_based-predicate.schedule.yml

# Copyright 2023 SLSA 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: schedule create-container_based-predicate

# This workflow requires `id-token: write` permissions to determine the
# builder identity.

on:
  # Daily run.
  schedule:
    - cron: "0 4 * * *"
  workflow_dispatch:

permissions: read-all

env:
  GH_TOKEN: ${{ github.token }}
  ISSUE_REPOSITORY: ${{ github.repository }}

jobs:
  predicate:
    outputs:
      repository: ${{ steps.detect.outputs.repository }}
      ref: ${{ steps.detect.outputs.ref }}
      workflow: ${{ steps.detect.outputs.workflow }}
    runs-on: ubuntu-latest
    permissions:
      id-token: write # Needed to detect the current reusable repository and ref.
    steps:
      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      - name: Detect the builder ref
        id: detect
        uses: slsa-framework/slsa-github-generator/.github/actions/detect-workflow-js@main
      - name: Update the build definition
        # We use a build definition hard-coded in testadata. To ensure validation against
        # workflow context, we must update the source references.
        run: |
          bdTemplate="internal/builders/docker/testdata/build-definition.json"
          jq  -r --arg GITHUB_SHA "$GITHUB_SHA" '.externalParameters.source.digest.sha1 = $GITHUB_SHA | .resolvedDependencies[0].digest.sha1 = $GITHUB_SHA' "${bdTemplate}" > build-definition.json
      - name: Create predicate
        id: predicate
        uses: ./.github/actions/create-container_based-predicate
        with:
          build-definition: "build-definition.json"
          binary-sha256: "46b3ce0fbb2998880c5518225b41ddf49fc0850b9b9a25e1ac944bc587c03ea7"
          binary-uri: "git+https://github.com/${{ steps.detect.outputs.repository }}@${{ steps.detect.outputs.ref }}"
          builder-id: "https://github.com/${{ steps.detect.outputs.repository }}/${{ steps.detect.outputs.workflow }}@${{ steps.detect.outputs.ref }}"
          output-file: "predicate.json"
      - run: ./.github/workflows/scripts/schedule.actions/verify-container_based-predicate.sh
        env:
          PREDICATE: predicate.json

  if-succeed:
    needs: [predicate]
    runs-on: ubuntu-latest
    # We use `== 'failure'` instead of ` != 'success'` because we want to ignore skipped jobs, if there are any.
    if: github.event_name != 'workflow_dispatch' && needs.predicate.result != 'failure'
    permissions:
      contents: read
      issues: write
    steps:
      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          repository: slsa-framework/example-package
          ref: main
      - run: ./.github/workflows/scripts/e2e-report-success.sh

  if-failed:
    needs: [predicate]
    runs-on: ubuntu-latest
    if: always() && github.event_name != 'workflow_dispatch' && needs.predicate.result == 'failure'
    permissions:
      contents: read
      issues: write
    steps:
      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          repository: slsa-framework/example-package
          ref: main
      - run: ./.github/workflows/scripts/e2e-report-failure.sh