Add fpm-no-errlog arg

Author: anahan

cmd/docker-fpm-wrapper/config.go

@@ -16,7 +16,8 @@ type Config struct {
 	FpmPath       string `mapstructure:"fpm"`
 	FpmConfigPath string `mapstructure:"fpm-config"`
 
-	FpmSlowlogProxyDisabled bool `mapstructure:"fpm-no-slowlog"`
+	FpmNoErrlogProxy  bool `mapstructure:"fpm-no-errlog"`
+	FpmNoSlowlogProxy bool `mapstructure:"fpm-no-slowlog"`
 
 	// Logging proxy section
 	WrapperSocket  string `mapstructure:"wrapper-socket"`
@@ -35,6 +36,8 @@ func parseCommandLineFlags() {
 
 	pflag.StringP("fpm", "f", "", "path to php-fpm")
 	pflag.StringP("fpm-config", "c", "/etc/php/php-fpm.conf", "path to php-fpm config file")
+
+	pflag.Bool("fpm-no-errlog", false, "Disable php-fpm errlog parsing and proxy")
 	pflag.Bool("fpm-no-slowlog", false, "Disable php-fpm slowlog parsing and proxy")
 
 	// Logging proxy section

cmd/docker-fpm-wrapper/main.go

@@ -72,13 +72,16 @@ func main() {
 		os.Exit(1)
 	}
 
-	if err := startErrLogProxy(ctx, log.Named("php-fpm"), fpmConfig.ErrorLog); err != nil {
-		log.Error("can't start err_log proxy", zap.Error(err))
+	if false == cfg.FpmNoErrlogProxy {
+		if err := startErrLogProxy(ctx, log.Named("php-fpm"), fpmConfig.ErrorLog); err != nil {
+			log.Error("can't start err_log proxy", zap.Error(err))
+			os.Exit(1)
+		}
 	}
 
-	if !cfg.FpmSlowlogProxyDisabled {
+	if false == cfg.FpmNoSlowlogProxy {
 		if err = startSlowlogProxies(ctx, log.Named("php-fpm"), fpmConfig.Pools); err != nil {
-			log.Fatal("Can't start slowlog proxies", zap.Error(err))
+			log.Error("Can't start slowlog proxies", zap.Error(err))
 			os.Exit(1)
 		}
 	}