Add default CA config back - I didn't add it and causes nil panics

agent/consul/config.go

@@ -433,6 +433,15 @@ func DefaultConfig() *Config {
 			ServerStabilizationTime: 10 * time.Second,
 		},
 
+		CAConfig: &structs.CAConfiguration{
+			Provider: "consul",
+			Config: map[string]interface{}{
+				"PrivateKey":     "",
+				"RootCert":       "",
+				"RotationPeriod": 90 * 24 * time.Hour,
+			},
+		},
+
 		ServerHealthInterval: 2 * time.Second,
 		AutopilotInterval:    10 * time.Second,
 	}

agent/proxy/proxy_test.go

@@ -138,9 +138,6 @@ func TestHelperProcess(t *testing.T) {
 			time.Sleep(25 * time.Millisecond)
 		}
 
-		// Run forever
-		<-make(chan struct{})
-
 	case "output":
 		fmt.Fprintf(os.Stdout, "hello stdout\n")
 		fmt.Fprintf(os.Stderr, "hello stderr\n")