T

end 626e1bb5ac fix: lifecycle-safe logger teardown without global state

Store file handle per module, swap lifecycle logger before closing file,
return teardown errors, remove duplicate Module() func.

Co-authored-by: Cursor <cursoragent@cursor.com>

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.gitignore

fix: lifecycle-safe logger teardown without global state

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applog_test.go

fix: lifecycle-safe logger teardown without global state

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doc.go

fix: lifecycle-safe logger teardown without global state

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go.mod

fix: lifecycle-safe logger teardown without global state

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go.sum

fix: lifecycle-safe logger teardown without global state

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LICENSE

add BSD 3-Clause license

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module.go

fix: lifecycle-safe logger teardown without global state

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README.md

fix: lifecycle-safe logger teardown without global state

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setup.go

fix: lifecycle-safe logger teardown without global state

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README.md

applog

Opinionated slog wiring for go-toolkit app lifecycles.

Install

go get gitea.auvem.com/go-toolkit/applog

Usage

lifecycle := app.NewLifecycle(applog.AppLogOpts{
    ConsoleOutput: os.Stderr,
    ConsoleLevel:  slog.LevelInfo,
    FileOutput:    "/var/log/myapp.log",
    FileLevel:     slog.LevelInfo,
}.Module())

Outputs

Sink	Format	Default level
Console (`ConsoleOutput`)	tint (human-readable)	Info
File (`FileOutput`)	JSON lines	Info

Teardown

On teardown the log file is closed and the lifecycle logger falls back to console-only (or discard). Logging via lifecycle.Logger() after teardown does not write to a closed file.

Migration from pre-V1 API

Before	After
`applog.Module(opts)`	`opts.Module()`
`LogOutput`	`ConsoleOutput`
`LogFile`	`FileOutput`
`Verbose bool`	`ConsoleLevel: slog.LevelDebug`