Switch to github.com/golang/dep for vendoring

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

vendor/k8s.io/kubernetes/test/fixtures/doc-yaml/user-guide/environment-guide/backend-rc.yaml

@@ -0,0 +1,30 @@
+---
+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: backend-rc
+  labels:
+    type: backend-type
+spec:
+  replicas: 3
+  template:
+    metadata:
+      labels:
+        type: backend-type
+    spec:
+      containers:
+      - name: backend-container
+        image: gcr.io/google-samples/env-backend:1.1
+        imagePullPolicy: Always
+        ports:
+        - containerPort: 5000
+          protocol: TCP
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace

vendor/k8s.io/kubernetes/test/fixtures/doc-yaml/user-guide/environment-guide/backend-srv.yaml

@@ -0,0 +1,13 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: backend-srv
+  labels:
+    type: backend-type
+spec:
+  ports:
+  - port: 5000
+    protocol: TCP
+  selector:
+    type: backend-type

vendor/k8s.io/kubernetes/test/fixtures/doc-yaml/user-guide/environment-guide/show-rc.yaml

@@ -0,0 +1,32 @@
+---
+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: show-rc
+  labels:
+    type: show-type
+spec:
+  replicas: 3
+  template:
+    metadata:
+      labels:
+        type: show-type
+    spec:
+      containers:
+      - name: show-container
+        image: gcr.io/google-samples/env-show:1.1
+        imagePullPolicy: Always
+        ports:
+        - containerPort: 8080
+          protocol: TCP
+        env:
+        - name: USER_VAR
+          value: important information
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace

vendor/k8s.io/kubernetes/test/fixtures/doc-yaml/user-guide/environment-guide/show-srv.yaml

@@ -0,0 +1,15 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: show-srv
+  labels:
+    type: show-type
+spec:
+  type: LoadBalancer
+  ports:
+  - port: 80
+    protocol: TCP
+    targetPort: 8080
+  selector:
+    type: show-type