Update gloo apis to replace snake case with camel case

Signed-off-by: Keerthan Ekbote <keerthan.ekbote@solo.io>

pkg/apis/gloo/gloo/v1/types.go

@@ -29,9 +29,9 @@ type UpstreamSpec struct {
 }
 
 type KubeUpstream struct {
-	ServiceName      string            `json:"service_name,omitempty"`
-	ServiceNamespace string            `json:"service_namespace,omitempty"`
-	ServicePort      int32             `json:"service_port,omitempty"`
+	ServiceName      string            `json:"serviceName,omitempty"`
+	ServiceNamespace string            `json:"serviceNamespace,omitempty"`
+	ServicePort      int32             `json:"servicePort,omitempty"`
 	Selector         map[string]string `json:"selector,omitempty"`
 }
 

test/gloo/install.sh

@@ -2,7 +2,7 @@
 
 set -o errexit
 
-GLOO_VER="1.6.13"
+GLOO_VER="1.8.9"
 REPO_ROOT=$(git rev-parse --show-toplevel)
 
 mkdir -p ${REPO_ROOT}/bin