feat: Update prod logger to log to file (#146)

kzalys · web-flow · commit 279e1a884b49 · 2020-10-24T12:24:57.000+01:00
diff --git a/.gitignore b/.gitignore
@@ -6,3 +6,4 @@ data
 mocks
 .idea
 *vendor*
+*.log
diff --git a/utils/logger.go b/utils/logger.go
@@ -7,10 +7,14 @@ import (
 	"go.uber.org/zap"
 )
 
+const logFile = "app.log"
+
 // NewLogger creates a new zap logger
 func NewLogger() (*zap.Logger, error) {
 	if os.Getenv(environment.Environment) == "prod" {
-		return zap.NewProduction()
+		cfg := zap.NewProductionConfig()
+		cfg.OutputPaths = []string{logFile, os.Stdout.Name()}
+		return cfg.Build()
 	}
 	return zap.NewDevelopment()
 }

-Original file line number
+Diff line change
 mocks
 .idea
 *vendor*
 +*.log
Original file line number	Diff line number	Diff line change
`@@ -7,10 +7,14 @@ import (`
`7`	`7`	`"go.uber.org/zap"`
`8`	`8`	`)`
`9`	`9`
	`10`	`+const logFile = "app.log"`
	`11`	`+`
`10`	`12`	`// NewLogger creates a new zap logger`
`11`	`13`	`func NewLogger() (*zap.Logger, error) {`
`12`	`14`	`if os.Getenv(environment.Environment) == "prod" {`
`13`		`- return zap.NewProduction()`
	`15`	`+ cfg := zap.NewProductionConfig()`
	`16`	`+ cfg.OutputPaths = []string{logFile, os.Stdout.Name()}`
	`17`	`+ return cfg.Build()`
`14`	`18`	`}`
`15`	`19`	`return zap.NewDevelopment()`
`16`	`20`	`}`