Remove init() methods from OM servers since they aren't needed.

cmd/backendapi/main.go

@@ -26,10 +26,6 @@ import (
 	"github.com/GoogleCloudPlatform/open-match/internal/app/backendapi"
 )
 
-func init() {
-	backendapi.InitializeApplication()
-}
-
 func main() {
 	backendapi.RunApplication()
 }

cmd/frontendapi/main.go

@@ -26,10 +26,6 @@ import (
 	"github.com/GoogleCloudPlatform/open-match/internal/app/frontendapi"
 )
 
-func init() {
-	frontendapi.InitializeApplication()
-}
-
 func main() {
 	frontendapi.RunApplication()
 }

cmd/mmforc/main.go

@@ -24,10 +24,6 @@ import (
 	"github.com/GoogleCloudPlatform/open-match/internal/app/mmforc"
 )
 
-func init() {
-	mmforc.InitializeApplication()
-}
-
 func main() {
 	mmforc.RunApplication()
 }

cmd/mmlogicapi/main.go

@@ -25,10 +25,6 @@ import (
 	"github.com/GoogleCloudPlatform/open-match/internal/app/mmlogicapi"
 )
 
-func init() {
-	mmlogicapi.InitializeApplication()
-}
-
 func main() {
 	mmlogicapi.RunApplication()
 }

internal/app/backendapi/backendapi.go

@@ -51,8 +51,7 @@ var (
 	err = errors.New("")
 )
 
-// InitializeApplication is a hook for the init() method in the main executable.
-func InitializeApplication() {
+func initializeApplication() {
 	// Add a hook to the logger to auto-count log lines for metrics output thru OpenCensus
 	log.AddHook(metrics.NewHook(apisrv.BeLogLines, apisrv.KeySeverity))
 
@@ -82,7 +81,8 @@ func InitializeApplication() {
 
 // RunApplication is a hook for the main() method in the main executable.
 func RunApplication() {
-
+	initializeApplication()
+
 	// Connect to redis
 	pool := redishelpers.ConnectionPool(cfg)
 	defer pool.Close()

internal/app/frontendapi/frontendapi.go

@@ -50,8 +50,7 @@ var (
 	err = errors.New("")
 )
 
-// InitializeApplication is a hook for the init() method in the main executable.
-func InitializeApplication() {
+func initializeApplication() {
 	// Add a hook to the logger to auto-count log lines for metrics output thru OpenCensus
 	log.AddHook(metrics.NewHook(apisrv.FeLogLines, apisrv.KeySeverity))
 
@@ -84,7 +83,8 @@ func InitializeApplication() {
 
 // RunApplication is a hook for the main() method in the main executable.
 func RunApplication() {
-
+	initializeApplication()
+
 	// Connect to redis
 	pool := redishelpers.ConnectionPool(cfg)
 	defer pool.Close()

internal/app/mmforc/mmforc.go

@@ -69,8 +69,7 @@ var (
 	err = errors.New("")
 )
 
-// InitializeApplication is a hook for the init() method in the main executable.
-func InitializeApplication() {
+func initializeApplication() {
 	// Add a hook to the logger to auto-count log lines for metrics output thru OpenCensus
 	log.AddHook(metrics.NewHook(MmforcLogLines, KeySeverity))
 
@@ -104,6 +103,8 @@ func InitializeApplication() {
 
 // RunApplication is a hook for the main() method in the main executable.
 func RunApplication() {
+	initializeApplication()
+
 	pool := redisHelpers.ConnectionPool(cfg)
 	redisConn := pool.Get()
 	defer redisConn.Close()

internal/app/mmlogicapi/mmlogicapi.go

@@ -49,8 +49,7 @@ var (
 	err = errors.New("")
 )
 
-// InitializeApplication is a hook for the init() method in the main executable.
-func InitializeApplication() {
+func initializeApplication() {
 	// Logrus structured logging initialization
 	// Add a hook to the logger to auto-count log lines for metrics output thru OpenCensus
 	log.AddHook(metrics.NewHook(apisrv.MlLogLines, apisrv.KeySeverity))
@@ -83,7 +82,8 @@ func InitializeApplication() {
 
 // RunApplication is a hook for the main() method in the main executable.
 func RunApplication() {
-
+	initializeApplication()
+
 	// Connect to redis
 	pool := redisHelpers.ConnectionPool(cfg)
 	defer pool.Close()