.golangci.yaml

run:
  timeout: 10m

  # The default concurrency value is the number of available CPU.
  concurrency: 4

  # which dirs to skip: issues from them won't be reported;
  # can use regexp here: generated.*, regexp is applied on full path;
  # default value is empty list, but default dirs are skipped independently
  # from this option's value (see skip-dirs-use-default).
  # "/" will be replaced by current OS file path separator to properly work
  # on Windows.
  skip-dirs:
  - pkg/device-plugin # This code is directly lifted from the Kubernetes codebase, skip checking

  # default is true. Enables skipping of directories:
  #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
  skip-dirs-use-default: true

  # One of 'readonly' and 'vendor'.
  #  - 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.
  #  - vendor: the go command assumes that the vendor directory holds the correct copies of dependencies and ignores
  #            the dependency descriptions in go.mod.
  modules-download-mode: readonly

linters-settings:
  depguard:
    list-type: blacklist
    include-go-root: false
  dupl:
    threshold: 800
  errcheck:
    check-type-assertions: true
    check-blank: true
    # exclude: .errcheckignore
  errorlint:
    errorf: true
    asserts: true
    comparison: true
  goconst:
    min-len: 3
    min-occurrences: 3
  gocritic:
    enabled-tags:
      - diagnostic
      - experimental
      - opinionated
      - performance
      - style
    disabled-checks:
      - commentedOutCode
      - whyNoLint
    settings:
      hugeParam:
        sizeThreshold: 80
      rangeExprCopy:
        sizeThreshold: 512
      rangeValCopy:
        sizeThreshold: 128
  godot:
    scope: declarations
    capital: false
  gofmt:
    simplify: true
  gofumpt:
    extra-rules: true
  goimports:
    local-prefixes: github.com/Project-HAMi/HAMi
  gocyclo:
    # minimal code complexity to report, 30 by default (but we recommend 10-20)
    min-complexity: 20
  nestif:
    min-complexity: 20

output:
  format: colored-line-number
  print-issued-lines: true
  print-linter-name: true
  uniq-by-line: true
  sort-results: true

linters:
  disable-all: true
  disabled:
    - exhaustivestruct         # Checks if all struct's fields are initialized
    - forbidigo                # Forbids identifiers
    - forcetypeassert          # finds forced type assertions
    - gci                      # Gci control golang package import order and make it always deterministic.
    - gochecknoglobals         # check that no global variables exist
    - gochecknoinits           # Checks that no init functions are present in Go code
    - goconst                  # Finds repeated strings that could be replaced by a constant
    - godox                    # Tool for detection of FIXME, TODO and other comment keywords
    - goerr113                 # Golang linter to check the errors handling expressions
    - golint                   # Golint differs from gofmt. Gofmt reformats Go source code, whereas golint prints out style mistakes
    - gomnd                    # An analyzer to detect magic numbers.
    - gomoddirectives          # Manage the use of 'replace', 'retract', and 'excludes' directives in go.mod.
    - gomodguard               # Allow and block list linter for direct Go module dependencies.
    - interfacer               # Linter that suggests narrower interface types
    - lll                      # Reports long lines
    - maligned                 # Tool to detect Go structs that would take less memory if their fields were sorted
    - promlinter               # Check Prometheus metrics naming via promlint
    - scopelint                # Scopelint checks for unpinned variables in go programs
    - sqlclosecheck            # Checks that sql.Rows and sql.Stmt are closed.
    - testpackage              # Linter that makes you use a separate _test package
    - tparallel                # tparallel detects inappropriate usage of t.Parallel() method in your Go test codes
    - wrapcheck                # Checks that errors returned from external packages are wrapped
    - wsl                      # Whitespace Linter
    - paralleltest             # paralleltest detects missing usage of t.Parallel() method in your Go test
    - noctx                    # noctx finds sending http request without context.Context
    - wastedassign             # wastedassign finds wasted assignment statements.
    - exhaustive               # check exhaustiveness of enum switch statements
    - cyclop                   # checks function and package cyclomatic complexity
    - errcheck                 # Errcheck is a program for checking for unchecked errors in go programs. These unchecked errors can be critical bugs in some cases
    - unparam                  # Reports unused function parameters
    - gosec                    # Inspects source code for security problems
    - funlen                   # Tool for detection of long functions
    - gocognit                 # Computes and checks the cognitive complexity of functions
    - gocyclo                  # Computes and checks the cyclomatic complexity of functions
    - nlreturn                 # nlreturn checks for a new line before return and branch statements to increase code clarity
    - gocritic                 # Provides many diagnostics that check for bugs, performance and style issues.
    - errorlint                # errorlint is a linter for that can be used to find code that will cause problems with the error wrapping scheme introduced in Go 1.13.
    - tagliatelle              # Checks the struct tags.
    # need to enable
    - nestif                   # Reports deeply nested if statements
    - ineffassign              # Detects when assignments to existing variables are not used


  enable:
    - asciicheck
    - forcetypeassert
    - godot
    - gofmt
    - goimports
    - misspell
    - stylecheck