pre-submit.lint.yml

name: Lint

on: [pull_request]

permissions:
  # Needed to check out the repo.
  contents: read

jobs:
  golangci-lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag=v3.1.0
      - uses: actions/setup-go@c4a742cab115ed795e34d4513e2cf7d472deb55f # tag=v3.3.1
        with:
          go-version: "1.18"
      - env:
          GOLANGCI_LINT_VERSION: "1.46.2"
          GOLANGCI_LINT_CHECKSUM: "242cd4f2d6ac0556e315192e8555784d13da5d1874e51304711570769c4f2b9b"
        run: |
          set -euo pipefail

          #Install golangci-lint
          curl -sSLo golangci-lint.tar.gz "https://github.com/golangci/golangci-lint/releases/download/v${GOLANGCI_LINT_VERSION}/golangci-lint-${GOLANGCI_LINT_VERSION}-linux-amd64.tar.gz"
          echo "golangci-lint checksum is $(sha256sum golangci-lint.tar.gz | awk '{ print $1 }')"
          echo "expected checksum is $GOLANGCI_LINT_CHECKSUM"
          echo "$GOLANGCI_LINT_CHECKSUM golangci-lint.tar.gz" | sha256sum --strict --check --status || exit -2
          tar xf golangci-lint.tar.gz
          mv golangci-lint-${GOLANGCI_LINT_VERSION}-linux-amd64/golangci-lint /usr/local/bin

          # Run golangci-lint
          make golangci-lint

  shellcheck:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag=v3.1.0
      - env:
          SHELLCHECK_VERSION: "0.8.0"
        run: |
          set -euo pipefail

          # Install shellcheck
          wget -qO- "https://github.com/koalaman/shellcheck/releases/download/v${SHELLCHECK_VERSION}/shellcheck-v${SHELLCHECK_VERSION}.linux.x86_64.tar.xz" | tar -xJf -
          mv "shellcheck-v$SHELLCHECK_VERSION/shellcheck" /usr/local/bin

          # Run shellcheck and output github actions commands.
          # See: https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions
          make shellcheck

  yamllint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag=v3.1.0
      - env:
          YAMLLINT_VERSION: "1.26.3"
        run: |
          set -euo pipefail

          # Install yamllint
          pip install "yamllint==${YAMLLINT_VERSION}"

          # Run yamllint
          make yamllint

  eslint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@93ea575cb5d8a053eaa0ac8fa3b40d7e05a33cc8 # tag=v3.1.0
      - uses: actions/setup-node@v3
        with:
          node-version: 16
      - run: make eslint