# golangci-lint Configuration
# https://golangci-lint.run/usage/configuration/

run:
  timeout: 5m
  issues-exit-code: 1
  tests: true
  modules-download-mode: readonly

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

linters:
  enable:
    # Default linters
    - errcheck
    - gosimple
    - govet
    - ineffassign
    - staticcheck
    - unused
    
    # Additional recommended linters
    - bodyclose
    - contextcheck
    - dupl
    - durationcheck
    - errorlint
    - exhaustive
    - exportloopref
    - gocognit
    - goconst
    - gocritic
    - gocyclo
    - godot
    - gofmt
    - goimports
    - gosec
    - misspell
    - nilerr
    - nilnil
    - noctx
    - prealloc
    - predeclared
    - revive
    - sqlclosecheck
    - stylecheck
    - tenv
    - tparallel
    - unconvert
    - unparam
    - whitespace

linters-settings:
  errcheck:
    check-type-assertions: true
    check-blank: true
    
  govet:
    enable-all: true
    
  gocyclo:
    min-complexity: 15
    
  gocognit:
    min-complexity: 20
    
  dupl:
    threshold: 100
    
  goconst:
    min-len: 3
    min-occurrences: 3
    
  misspell:
    locale: US
    
  revive:
    rules:
      - name: blank-imports
      - name: context-as-argument
      - name: context-keys-type
      - name: dot-imports
      - name: error-return
      - name: error-strings
      - name: error-naming
      - name: exported
      - name: increment-decrement
      - name: var-naming
      - name: var-declaration
      - name: package-comments
      - name: range
      - name: receiver-naming
      - name: time-naming
      - name: unexported-return
      - name: indent-error-flow
      - name: errorf
      - name: empty-block
      - name: superfluous-else
      - name: unreachable-code

  gosec:
    excludes:
      - G104 # Audit errors not checked
      - G304 # File path provided as taint input

issues:
  exclude-rules:
    # Exclude some linters from running on tests files
    - path: _test\.go
      linters:
        - dupl
        - gocyclo
        - gocognit
        - gosec
        - errcheck
        
    # Exclude known issues in generated files
    - path: ".*_generated\\.go"
      linters:
        - all

  max-issues-per-linter: 50
  max-same-issues: 10
  new: false