cmd/tip: add staging deployment configuration

We want to be able to test cmd/tip changes on staging before pushing
to production. This change adds configuration files to be used for
the staging environment.

Mirror the production environment, but use a staging-specific load
balancer IP, domain, and autocert GCS bucket (golang-tip-dev-autocert).

Also rename the existing production configuration files to mirror the
pattern in other directories. This is especially important now that
there are both production and staging configuration files.

Updates golang/go#30232

Change-Id: I11c8cf643654d2c5bfa4add50f9ac8ca6771606b
Reviewed-on: https://go-review.googlesource.com/c/162914
Reviewed-by: Brad Fitzpatrick <[email protected]>

Author: dmitshur

cmd/tip/tip-prod.yaml renamed to cmd/tip/deployment-prod.yaml

@@ -0,0 +1,38 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: tipgodoc-deployment
+spec:
+  replicas: 1
+  template:
+    metadata:
+      name: tipgodoc
+      labels:
+        app: tipgodoc
+    spec:
+      volumes:
+      - name: cache-volume
+        emptyDir: {}
+      containers:
+      - name: tipgodoc
+        image: gcr.io/go-dashboard-dev/tip:latest
+        imagePullPolicy: Always
+        command: ["/go/bin/tip", "--autocert=tip-staging.golang.org", "--autocert-bucket=golang-tip-dev-autocert"]
+        env:
+        - name: TMPDIR
+          value: /build
+        - name: TIP_BUILDER
+          value: godoc
+        volumeMounts:
+        - mountPath: /build
+          name: cache-volume
+        ports:
+        - containerPort: 8080
+        - containerPort: 443
+        resources:
+          requests:
+            cpu: "1"
+            memory: "4Gi"
+          limits:
+            cpu: "2"
+            memory: "8Gi"

cmd/tip/deployment-staging.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: tipgodoc
+spec:
+  ports:
+    - port: 80
+      targetPort: 8080
+      name: http
+    - port: 443
+      targetPort: 443
+      name: https
+  selector:
+    app: tipgodoc
+  type: LoadBalancer
+  loadBalancerIP: 35.192.124.190