DenozordecandCursor
8fe74c1d3b
JSON slog в ключевых пакетах; Prometheus path_group, job_audit_depth, upstream breaker; job_audit ClaimQueued/ReclaimStaleRunning + Adopt loop для HA после рестарта. Co-authored-by: Cursor <cursoragent@cursor.com>
39 lines
869 B
Go
39 lines
869 B
Go
// Package logging provides a process-wide slog JSON logger for EvoBGP binaries.
|
|
package logging
|
|
|
|
import (
|
|
"log/slog"
|
|
"os"
|
|
"strings"
|
|
"sync"
|
|
)
|
|
|
|
var (
|
|
once sync.Once
|
|
logger *slog.Logger
|
|
)
|
|
|
|
// Default returns the process JSON slog logger (stdout). Level from EVOBGP_LOG_LEVEL (debug|info|warn|error).
|
|
func Default() *slog.Logger {
|
|
once.Do(func() {
|
|
level := slog.LevelInfo
|
|
switch strings.ToLower(strings.TrimSpace(os.Getenv("EVOBGP_LOG_LEVEL"))) {
|
|
case "debug":
|
|
level = slog.LevelDebug
|
|
case "warn", "warning":
|
|
level = slog.LevelWarn
|
|
case "error":
|
|
level = slog.LevelError
|
|
}
|
|
handler := slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{Level: level})
|
|
logger = slog.New(handler)
|
|
slog.SetDefault(logger)
|
|
})
|
|
return logger
|
|
}
|
|
|
|
// With returns Default().With(args...).
|
|
func With(args ...any) *slog.Logger {
|
|
return Default().With(args...)
|
|
}
|