.golangci.yml

linters:
  enable:
    # TODO: investigate what linters we want to enable (many disabled by default!)
    # https://golangci-lint.run/usage/linters/#disabled-by-default

    # Default linters
    - errcheck
    - gosimple
    - govet
    - ineffassign
    - staticcheck
    - typecheck
    - unused

    # Additional linters
    - gosec
    - misspell
    - promlinter
    - unparam

    # Gocritic allows to use ruleguard - custom linting rules
    - gocritic
linters-settings:
  # Gocritic settings
  # https://go-critic.com/overview
  gocritic:
    enabled-tags:
      - diagnostic
      - experimental
      - opinionated # This might be too much, but we can try it out
      - performance
      - style
    disabled-checks:
      - dupImport # https://github.com/go-critic/go-critic/issues/845
      - ifElseChain
      # - octalLiteral
      # - whyNoLint
    settings:
      ruleguard:
        # Enable debug to identify which 'Where' condition was rejected.
        # The value of the parameter is the name of a function in a ruleguard file.
        #
        # When a rule is evaluated:
        # If:
        #   The Match() clause is accepted; and
        #   One of the conditions in the Where() clause is rejected,
        # Then:
        #   ruleguard prints the specific Where() condition that was rejected.
        #
        # The flag is passed to the ruleguard 'debug-group' argument.
        # Default: ""
        # debug: "testEq"
        # Determines the behavior when an error occurs while parsing ruleguard files.
        # If flag is not set, log error and skip rule files that contain an error.
        # If flag is set, the value must be a comma-separated list of error conditions.
        # - 'all':    fail on all errors.
        # - 'import': ruleguard rule imports a package that cannot be found.
        # - 'dsl':    gorule file does not comply with the ruleguard DSL.
        # Default: ""
        failOn: dsl
        rules: "build/linters/*.go"
run:
  go: "1.19"
  skip-dirs:
    - build/linters
  build-tags:
    - codeanalysis