From 913a974eca2522ba7c6d27066481bb2c6635db53 Mon Sep 17 00:00:00 2001 From: Bernhard Guillon Date: Mon, 6 Jul 2026 22:16:37 +0200 Subject: Add log level system and sync logging - log.go: log level system (DEBUG, INFO, WARN, ERROR, NONE) - CLI: -log-level flag (default info), -verbose as shorthand for debug - Watcher: logs sync/remove actions at INFO level - Watcher: logs events at DEBUG level - Errors: structured error messages (DISK FULL, PERMISSION DENIED, etc.) - Updated README with -log-level flag --- errors.go | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'errors.go') diff --git a/errors.go b/errors.go index 282a08b..2cc0b4b 100644 --- a/errors.go +++ b/errors.go @@ -3,7 +3,6 @@ package main import ( "errors" "io/fs" - "log" "os" "syscall" "time" @@ -51,7 +50,7 @@ func isRetryable(err error) bool { return false } -func logError(op, relPath string, err error) { +func logSyncError(op, relPath string, err error) { if err == nil { return } @@ -65,13 +64,13 @@ func logError(op, relPath string, err error) { switch { case errors.Is(err, syscall.ENOSPC): - log.Printf("DISK FULL: %s %s failed - no space left on device", op, relPath) + logErrorf("DISK FULL: %s %s failed - no space left on device", op, relPath) case errors.Is(err, syscall.EACCES), errors.Is(err, syscall.EPERM): - log.Printf("PERMISSION DENIED: %s %s - check volume mount permissions", op, relPath) + logErrorf("PERMISSION DENIED: %s %s - check volume mount permissions", op, relPath) case errors.Is(err, syscall.ELOOP): - log.Printf("SYMLINK LOOP: %s %s - too many symbolic links", op, relPath) + logErrorf("SYMLINK LOOP: %s %s - too many symbolic links", op, relPath) default: - log.Printf("ERROR: %s %s: %v", op, relPath, err) + logErrorf("%s %s: %v", op, relPath, err) } } -- cgit v1.2.3