# options for analysis running
run:
  # default concurrency is a available CPU number
  concurrency: 4

  # timeout for analysis, e.g. 30s, 5m, default is 1m
  deadline: 2m

  # which files to skip: they will be analyzed, but issues from them
  # won't be reported. Default value is empty list, but there is
  # no need to include all autogenerated files, we confidently recognize
  # autogenerated files. If it's not please let us know.
  skip-files:
    - ".*generated.*"
    - ".*_test.go"

# all available settings of specific linters
linters-settings:
  gocyclo:
    min-complexity: 20
  lll:
    line-length: 200
  depguard:
    list-type: blacklist
    include-go-root: false
    packages:
      - golang.org/x/net/context # we use context
      - log # we use github.com/AdguardTeam/golibs/log

linters:
  enable:
    - deadcode
    - errcheck
    - govet
    - ineffassign
    - staticcheck
    - structcheck
    - unused
    - varcheck
    - bodyclose
    - depguard
    - dupl
    - gocyclo
    - goimports
    - revive
    - gosec
    - misspell
    - stylecheck
    - unconvert
    - depguard
  disable-all: true
  fast: true


issues:
  exclude-use-default: false

  # List of regexps of issue texts to exclude, empty list by default.
  # But independently from this option we use default exclude patterns,
  # it can be disabled by `exclude-use-default: false`. To list all
  # excluded by default patterns execute `golangci-lint run --help`
  exclude:
    # errcheck defer Close
    - error return value not checked \(defer .*\.Close()\)
    # errcheck: Almost all programs ignore errors on these functions and in most cases it's ok
    - Error return value of .((os\.)?std(out|err)\..*|.*Close|.*Flush|os\.Remove(All)?|.*printf?|os\.(Un)?Setenv). is not checked
    # gosec: Duplicated errcheck checks
    - G104
    # gosec: Expect file permissions to be 0600 or less
    - G302
    # gosec: Use of weak random number generators
    - G404
    # errcheck defer Close
    - error return value not checked \(defer .*\.Close()\)
    # gosec: False positive is triggered by 'src, err := os.ReadFile(filename)'
    - Potential file inclusion via variable