# Refer to golangci-lint's example config file for more options and information:
# https://github.com/golangci/golangci-lint/blob/master/.golangci.example.yml

run:
  # Timeout for analysis, e.g. 30s, 5m.
  # Default: 1m
  timeout: 5m
  # If set we pass it to "go list -mod={option}". From "go help modules":
  # If invoked with -mod=readonly, the go command is disallowed from the implicit
  # automatic updating of go.mod described above. Instead, it fails when any changes
  # to go.mod are needed. This setting is most useful to check that go.mod does
  # not need updates, such as in a continuous integration and testing system.
  # If invoked with -mod=vendor, the go command assumes that the vendor
  # directory holds the correct copies of dependencies and ignores
  # the dependency descriptions in go.mod.
  #
  # Allowed values: readonly|vendor|mod
  # By default, it isn't set.
  modules-download-mode: vendor
  skip-dirs:
    - pkg/apiserver-gen

linters:
  # Note that some linters not listed below are enabled by default.
  # See https://golangci-lint.run/usage/linters/#enabled-by-default
  enable:
    # Go linter that checks if package imports are in a list of acceptable packages
    - depguard
    # check whether code was gofmt-ed. By default, this tool runs with -s option to check for code simplification
    - gofmt
    # analyze code for common mistakes
    - govet
    # Fast, configurable, extensible, flexible, and beautiful linter for Go.
    # Drop-in replacement of golint, which has been deprecated
    - revive

linters-settings:
  depguard:
    # A list of packages for the list type specified. Default list type is 'denylist'
    # Default: []
    packages:
      - github.com/pkg/errors
    # A list of packages for the list type specified.
    # Specify an error message to output when a denied package is used.
    # Default: []
    packages-with-error-message:
      - github.com/pkg/errors: >
          This package is deprecated since Go 1.13. Use the errors package from the standard library instead.
          See https://github.com/redhat-developer/odo/pull/5557 for some examples.
  govet:
    # Report about shadowed variables.
    # Default: false
    check-shadowing: true
  revive:
    # Maximum number of open files at the same time.
    # See https://github.com/mgechev/revive#command-line-flags
    # Defaults to unlimited.
    max-open-files: 2048
    # When set to false, ignores files with "GENERATED" header, similar to golint.
    # See https://github.com/mgechev/revive#available-rules for details.
    # Default: false
    ignore-generated-header: true
    # Sets the default severity.
    # See https://github.com/mgechev/revive#configuration
    # Default: warning
    severity: error
    # Explicitly list all rules enabled. We can enable all existing rules by setting 'enable-all-rules' to true.
    # See https://github.com/mgechev/revive#available-rules for the available rules.
    rules:
      # Conventions around error strings. See https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-strings
      - name: error-strings

issues:
  # Maximum issues count per one linter.
  # Set to 0 to disable.
  # Default: 50
  max-issues-per-linter: 0
  # Maximum count of issues with the same text.
  # Set to 0 to disable.
  # Default: 3
  max-same-issues: 0
  exclude-rules:
    - linters:
        - staticcheck
      # Workaround to exclude some 'staticcheck' messages, because line-based directive does not seem to work with golangci-lint
      # See https://github.com/golangci/golangci-lint/issues/741#issuecomment-1017014331
      text: "SA1019: segment.DisableTelemetryEnv is deprecated"
    - linters:
        - staticcheck
      # Workaround to exclude some 'staticcheck' messages, because line-based directive does not seem to work with golangci-lint
      # See https://github.com/golangci/golangci-lint/issues/741#issuecomment-1017014331
      text: 'SA1019: allComponents\[i\].RunningOn is deprecated'