lint-format.yml

name: Lint & Formatting

on:
  pull_request:
    branches:
      - main
  merge_group:

defaults:
  run:
    shell: bash

concurrency:
  group: ${{ github.ref_name }}-lint-format
  cancel-in-progress: true

permissions:
  contents: read

jobs:

  format:
    name: Format
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout Repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Setup Golang Environment
        uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
        with:
          go-version-file: go.mod

      - name: Run goimports & gofumpt
        run: |
          make format
          git diff --exit-code

  lint:
    name: Lint
    runs-on: ubuntu-24.04
    permissions:
      contents: read
      pull-requests: read # for golangci-lint-action
    steps:
      - name: Checkout Repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Setup Golang Environment
        uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
        with:
          go-version-file: go.mod

      - name: Lint Code
        uses: golangci/golangci-lint-action@971e284b6050e8a5849b72094c50ab08da042db8 # v6.1.1
        with:
          only-new-issues: true

  actionlint:
    name: Actionlint
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout Repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - uses: reviewdog/action-actionlint@7eeec1dd160c2301eb28e1568721837d084558ad # v1.57.0
        with:
          actionlint_flags: -shellcheck ""

  chart-lint:
    name: Chart Lint
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout Repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Lint chart
        run: helm lint charts/nginx-ingress

  markdown-lint:
    name: Markdown Lint
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout Repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - uses: DavidAnson/markdownlint-cli2-action@eb5ca3ab411449c66620fe7f1b3c9e10547144b0 # v18.0.0
        with:
          config: .markdownlint-cli2.yaml
          globs: "**/*.md"
          fix: false