68 lines
2.4 KiB
YAML
68 lines
2.4 KiB
YAML
# golangci-lint configuration
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# Tuned for PoC / hobby projects: catches real bugs without noise.
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# Docs: https://golangci-lint.run/usage/configuration/
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run:
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timeout: 5m
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go: '1.25'
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# Enable specific linters on top of the default set.
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# Default set: errcheck, gosimple, govet, ineffassign, staticcheck, unused
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linters:
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enable:
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- gofmt # enforce gofmt formatting
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- goimports # enforce import grouping (stdlib / external / internal)
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- misspell # catch common English spelling mistakes in comments
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- bodyclose # HTTP response body must be closed
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- noctx # HTTP requests should use context
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- nolintlint # prevent unexplained //nolint directives
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- gocritic # opinionated but practical style checks
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- gosec # security-oriented checks (CWE coverage)
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- prealloc # suggest pre-allocation for slices
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- unconvert # remove unnecessary type conversions
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- unparam # flag unused function parameters
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- whitespace # leading/trailing blank lines in blocks
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# Linters disabled by default that are too noisy for PoC work:
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# - godot (dot at end of every comment — very pedantic)
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# - wsl (whitespace linter — very strict)
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# - dupl (duplicate code detection — high false-positive rate)
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# - funlen (function length limits — impractical for exploratory code)
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# - gocyclo (cyclomatic complexity — add back when code matures)
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# - gomnd (magic number detection — too noisy early on)
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# - exhaustive (enum switch exhaustiveness — useful later)
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linters-settings:
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gofmt:
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simplify: true
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goimports:
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# Put local module imports in their own group (after stdlib and external).
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local-prefixes: gitea.djmil.dev/go/template
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gocritic:
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disabled-checks:
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- ifElseChain # chains are often more readable in switch-less code
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gosec:
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excludes:
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- G104 # Errors unhandled — already covered by errcheck
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- G304 # File path from variable — common in config loading
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misspell:
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locale: US
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unparam:
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check-exported: false # exported API params are intentional
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issues:
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exclude-rules:
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# Don't flag test files for some linters.
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- path: _test\.go
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linters:
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- unparam
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- gocritic
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- gosec
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max-issues-per-linter: 50
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max-same-issues: 5
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