umoci/.github/workflows/cflite-batch.yml at main · opencontainers/umoci · GitHub

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# SPDX-License-Identifier: Apache-2.0
# umoci: Umoci Modifies Open Containers' Images
# Copyright (C) 2016-2025 SUSE LLC
# Copyright (C) 2026 Aleksa Sarai <cyphar@cyphar.com>
#
# 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: ClusterFuzzLite

on:
  schedule:
    - cron: '0 0/8 * * *' # once every 8 hours

permissions: read-all

jobs:
  batch:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        sanitizer:
          - address
          #- undefined # currently ubsan has build failures
          - memory
    steps:
    - name: build fuzzers (${{ matrix.sanitizer }})
      id: build
      uses: google/clusterfuzzlite/actions/build_fuzzers@v1
      with:
        language: go
        github-token: ${{ secrets.GITHUB_TOKEN }}
        sanitizer: ${{ matrix.sanitizer }}
        storage-repo: https://${{ secrets.FUZZ_CORPUS_TOKEN }}@github.com/cyphar/umoci-fuzz-corpus.git
        # FIXME: Workarounds for <https://github.com/google/clusterfuzzlite/pull/144>.
        storage-repo-branch: main
        storage-repo-branch-coverage: gh-pages
    - name: run fuzzers (${{ matrix.sanitizer }})
      id: run
      uses: google/clusterfuzzlite/actions/run_fuzzers@v1
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        fuzz-seconds: 3600
        mode: 'batch'
        sanitizer: ${{ matrix.sanitizer }}
        output-sarif: true
        storage-repo: https://${{ secrets.FUZZ_CORPUS_TOKEN }}@github.com/cyphar/umoci-fuzz-corpus.git

  # TODO: The docs recommend doing this in a separate cronjob, but it runs
  # quite quickly so I don't see a downside to doing this right after our
  # 1-hour-long runs...
  prune:
    runs-on: ubuntu-latest
    needs:
      - batch
    steps:
    - name: build fuzzers
      id: build
      uses: google/clusterfuzzlite/actions/build_fuzzers@v1
      with:
        language: go
        storage-repo: https://${{ secrets.FUZZ_CORPUS_TOKEN }}@github.com/cyphar/umoci-fuzz-corpus.git
        # FIXME: Workarounds for <https://github.com/google/clusterfuzzlite/pull/144>.
        storage-repo-branch: main
        storage-repo-branch-coverage: gh-pages
    - name: run fuzzers (prune)
      id: run
      uses: google/clusterfuzzlite/actions/run_fuzzers@v1
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        fuzz-seconds: 600
        mode: 'prune'
        output-sarif: true
        storage-repo: https://${{ secrets.FUZZ_CORPUS_TOKEN }}@github.com/cyphar/umoci-fuzz-corpus.git

  coverage:
    runs-on: ubuntu-latest
    needs:
      - batch
    steps:
    - name: build fuzzers (coverage)
      id: build
      uses: google/clusterfuzzlite/actions/build_fuzzers@v1
      with:
        language: go
        github-token: ${{ secrets.GITHUB_TOKEN }}
        sanitizer: 'coverage'
        storage-repo: https://${{ secrets.FUZZ_CORPUS_TOKEN }}@github.com/cyphar/umoci-fuzz-corpus.git
        # FIXME: Workarounds for <https://github.com/google/clusterfuzzlite/pull/144>.
        storage-repo-branch: main
        storage-repo-branch-coverage: gh-pages
    - name: run fuzzers (coverage)
      id: run
      uses: google/clusterfuzzlite/actions/run_fuzzers@v1
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        fuzz-seconds: 600
        mode: 'coverage'
        sanitizer: 'coverage'
        output-sarif: true
        storage-repo: https://${{ secrets.FUZZ_CORPUS_TOKEN }}@github.com/cyphar/umoci-fuzz-corpus.git