name: Lint Dockerfiles on: [push, pull_request] jobs: build: runs-on: macos-latest steps: - uses: actions/checkout@v3 - run: brew install hadolint - name: Lint Dockerfiles run: | hadolint {1.16,1.16-3.13,1.17,1.17-3.13,1.18,1.19}/Dockerfile hadolint --ignore=DL3047 --ignore=DL3059 --ignore=DL4001 --ignore=SC2155 {1.18-3.13/Dockerfile,1.19-3.13/Dockerfile}