update dockerfile

cmd/api/main.go

@@ -2,6 +2,8 @@ package main
 
 import (
 	"flag"
+	"io"
+	"os"
 	"sdk_api/config"
 	"sdk_api/dao"
 	messager "sdk_api/messenger"
@@ -11,14 +13,19 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
-func init() {
+func initLog() {
+	file, _ := os.OpenFile("log", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+	mw := io.MultiWriter(os.Stdout, file)
+	log.SetOutput(mw)
 	log.SetFormatter(&log.TextFormatter{
 		FullTimestamp: true,
 	})
 }
 
 func main() {
+	initLog()
 	flag.Parse()
+
 	cfg, err := config.New()
 	if err != nil {
 		panic(err)

cmd/messenger/main.go

@@ -2,6 +2,8 @@ package main
 
 import (
 	"flag"
+	"io"
+	"os"
 	"sdk_api/config"
 	"sdk_api/dao"
 	messager "sdk_api/messenger"
@@ -9,14 +11,19 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
-func init() {
+func initLog() {
+	file, _ := os.OpenFile("log", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
+	mw := io.MultiWriter(os.Stdout, file)
+	log.SetOutput(mw)
 	log.SetFormatter(&log.TextFormatter{
 		FullTimestamp: true,
 	})
 }
 
 func main() {
+	initLog()
 	flag.Parse()
+
 	cfg, err := config.New()
 	if err != nil {
 		panic(err)

docker-compose.yml

@@ -15,6 +15,7 @@ services:
 
     volumes:
       - ./conf/tg-messenger/config.toml:/config.toml
+      - ./data/tg-messenger/api.log:/app/log
     command:
       - "/bin/sh"
       - "-c"
@@ -32,6 +33,7 @@ services:
 
     volumes:
       - ./conf/tg-messenger/config.toml:/config.toml
+      - ./data/tg-messenger/messenger.log:/app/log
     command:
       - "/bin/sh"
       - "-c"