feat: writing logs to the filesystem with rotation support (#1299)

* refactor: move lib/policy/config to lib/config

Signed-off-by: Xe Iaso <me@xeiaso.net>

* refactor: don't set global loggers anymore

Ref #864

You were right @kotx, it is a bad idea to set the global logger
instance.

Signed-off-by: Xe Iaso <me@xeiaso.net>

* feat(config): add log sink support

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore: update spelling

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore(test): go mod tidy

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore: update spelling

Signed-off-by: Xe Iaso <me@xeiaso.net>

* docs(admin/policies): add logging block documentation

Signed-off-by: Xe Iaso <me@xeiaso.net>

* docs: update CHANGELOG

Signed-off-by: Xe Iaso <me@xeiaso.net>

* fix(cmd/anubis): revert this change, it's meant to be its own PR

Signed-off-by: Xe Iaso <me@xeiaso.net>

* chore: go mod tidy

Signed-off-by: Xe Iaso <me@xeiaso.net>

* test: add file logging smoke test

Assisted-by: GLM 4.6 via Claude Code
Signed-off-by: Xe Iaso <me@xeiaso.net>

* fix: don't expose the old log file time format string

Signed-off-by: Xe Iaso <me@xeiaso.net>

---------

Signed-off-by: Xe Iaso <me@xeiaso.net>
This commit is contained in:
Xe Iaso 2025-11-21 11:46:00 -05:00 committed by GitHub
parent a709a2b2da
commit f032d5d0ac
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GPG key ID: B5690EEEBB952194
118 changed files with 789 additions and 65 deletions

View file

@ -2,6 +2,7 @@ package internal
import (
"fmt"
"io"
"log"
"log/slog"
"net/http"
@ -9,7 +10,7 @@ import (
"strings"
)
func InitSlog(level string) {
func InitSlog(level string, sink io.Writer) *slog.Logger {
var programLevel slog.Level
if err := (&programLevel).UnmarshalText([]byte(level)); err != nil {
fmt.Fprintf(os.Stderr, "invalid log level %s: %v, using info\n", level, err)
@ -19,11 +20,12 @@ func InitSlog(level string) {
leveler := &slog.LevelVar{}
leveler.Set(programLevel)
h := slog.NewJSONHandler(os.Stderr, &slog.HandlerOptions{
h := slog.NewJSONHandler(sink, &slog.HandlerOptions{
AddSource: true,
Level: leveler,
})
slog.SetDefault(slog.New(h))
result := slog.New(h)
return result
}
func GetRequestLogger(base *slog.Logger, r *http.Request) *slog.Logger {
@ -39,8 +41,7 @@ func GetRequestLogger(base *slog.Logger, r *http.Request) *slog.Logger {
"user_agent", r.UserAgent(),
"accept_language", r.Header.Get("Accept-Language"),
"priority", r.Header.Get("Priority"),
"x-forwarded-for",
r.Header.Get("X-Forwarded-For"),
"x-forwarded-for", r.Header.Get("X-Forwarded-For"),
"x-real-ip", r.Header.Get("X-Real-Ip"),
)
}