From 4f0d801b64d2ea9d62f3e33960c350a18b5827b8 Mon Sep 17 00:00:00 2001
From: Enrico Stahn <enrico.stahn@gmail.com>
Date: Tue, 20 Feb 2018 13:43:52 +1100
Subject: [PATCH] Set log level from environment variable PHP_FPM_LOG_LEVEL

---
 cmd/root.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmd/root.go b/cmd/root.go
index 50aa520..d19e5c4 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -89,6 +89,10 @@ func initConfig() {
 func initLogger() {
 	phpfpm.SetLogger(log)
 
+	if value := os.Getenv("PHP_FPM_LOG_LEVEL"); value != "" {
+		logLevel = value
+	}
+
 	lvl, err := logrus.ParseLevel(logLevel)
 	if err != nil {
 		lvl = logrus.InfoLevel