Add canary strategy to crash stage in Cloud Deploy pipeline (#3057)

* Add customCanaryDeployment strategy to crash

* change key to partialDeploymentAlertPolicyChecks

* add more indentation to alert policies config

release/clouddeploy/delivery-pipeline.yaml

@@ -7,13 +7,34 @@ description: deploy-nomulus is a Cloud native replacement for Spinnaker that ena
 serialPipeline:
   stages:
   - targetId: crash
-    profiles:
-    - crash
     strategy:
-      standard:
-        analysis:
-          # 10 minutes.
-          duration: 600s
-          googleCloud:
-            alertPolicyChecks:
-                stableDeploymentAlertPolicyChecks
+      canary:
+        customCanaryDeployment:
+          phaseConfigs:
+          - phaseId: "canary-1"
+            profiles: ["crash-partial-phase-1"]
+            percentage: 10
+            analysis:
+              # 10 minutes.
+              duration: 600s
+              googleCloud:
+                alertPolicyChecks:
+                    partialDeploymentAlertPolicyChecks
+          - phaseId: "canary-5"
+            profiles: ["crash-partial-phase-5"]
+            percentage: 50
+            analysis:
+              # 10 minutes.
+              duration: 600s
+              googleCloud:
+                alertPolicyChecks:
+                    partialDeploymentAlertPolicyChecks
+          - phaseId: "stable"
+            profiles: ["crash"]
+            percentage: 100
+            analysis:
+              # 10 minutes.
+              duration: 600s
+              googleCloud:
+                alertPolicyChecks:
+                    stableDeploymentAlertPolicyChecks

release/clouddeploy/skaffold.yaml

@@ -11,5 +11,23 @@ profiles:
     - ../jetty/kubernetes/nomulus-crash-console.yaml
     - ../jetty/kubernetes/nomulus-crash-frontend.yaml
     - ../jetty/kubernetes/nomulus-crash-pubapi.yaml
+  deploy:
+    kubectl: { }
+- name: crash-partial-phase-1
+  manifests:
+    rawYaml:
+    - ../jetty/kubernetes/nomulus-crash-backend-partial-phase-1.yaml
+    - ../jetty/kubernetes/nomulus-crash-console-partial-phase-1.yaml
+    - ../jetty/kubernetes/nomulus-crash-frontend-partial-phase-1.yaml
+    - ../jetty/kubernetes/nomulus-crash-pubapi-partial-phase-1.yaml
+  deploy:
+    kubectl: { }
+- name: crash-partial-phase-5
+  manifests:
+    rawYaml:
+    - ../jetty/kubernetes/nomulus-crash-backend-partial-phase-5.yaml
+    - ../jetty/kubernetes/nomulus-crash-console-partial-phase-5.yaml
+    - ../jetty/kubernetes/nomulus-crash-frontend-partial-phase-5.yaml
+    - ../jetty/kubernetes/nomulus-crash-pubapi-partial-phase-5.yaml
   deploy:
     kubectl: { }