Parse flags on startup.

The generated code had imported flag but was not using it. Not having flag.Parse() in the beginning was resulting in errors like the following when we hit a glog logged line. ERROR: logging before flag.Parse: ...
kubernetes-sigs · Oct 30, 2018 · 641bf03 · 641bf03
1 parent f9b2fd8
commit 641bf03
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diff --git a/pkg/scaffold/manager/cmd.go b/pkg/scaffold/manager/cmd.go
@@ -57,6 +57,7 @@ import (
 )
 
 func main() {
+	flag.Parse()
 	logf.SetLogger(logf.ZapLogger(false))
 	log := logf.Log.WithName("entrypoint")
 

diff --git a/test/project/cmd/manager/main.go b/test/project/cmd/manager/main.go
@@ -17,6 +17,7 @@ limitations under the License.
 package main
 
 import (
+	"flag"
 	"os"
 
 	_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
@@ -30,6 +31,7 @@ import (
 )
 
 func main() {
+	flag.Parse()
 	logf.SetLogger(logf.ZapLogger(false))
 	log := logf.Log.WithName("entrypoint")