Enable CI tests (#84)

.github/workflows/ci.yml

@@ -1,58 +1,39 @@
 name: "Continuous Integration"
 on:
   push:
-    # run on pushes to master or release/*
+    # run on pushes to main
     branches:    
-      - master
-      - release/*
+      - main
   pull_request:
-    # run on pull requests targeting master
+    # run on pull requests targeting main
     branches:
-      - master
+      - main
 jobs:
   run-tests:
-    runs-on: self-hosted
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-    - name: Setup Cluster
-      run: |
-        set -x
-        kind delete cluster || true
-        kind create cluster
-        kubectl get nodes
+
+    - name: Create kind cluster
+      uses: helm/[email protected]
+
     - name: Deploy From Source
-      run: |
-        skaffold config set --global local-cluster true
-        skaffold run --default-repo local
+      uses: hiberbee/[email protected]
+      with:
+        command: run
+
     - name: Wait For Pods
       timeout-minutes: 20
       run: |
         set -x
-        kubectl wait --for=condition=available --timeout=500s deployment/adservice
-        kubectl wait --for=condition=available --timeout=500s deployment/cartservice
-        kubectl wait --for=condition=available --timeout=500s deployment/checkoutservice
-        kubectl wait --for=condition=available --timeout=500s deployment/currencyservice
-        kubectl wait --for=condition=available --timeout=500s deployment/emailservice
-        kubectl wait --for=condition=available --timeout=500s deployment/frontend
-        kubectl wait --for=condition=available --timeout=500s deployment/loadgenerator
-        kubectl wait --for=condition=available --timeout=500s deployment/paymentservice
-        kubectl wait --for=condition=available --timeout=500s deployment/productcatalogservice
-        kubectl wait --for=condition=available --timeout=500s deployment/recommendationservice
-        kubectl wait --for=condition=available --timeout=500s deployment/shippingservice
-    - name: Smoke Test
-      timeout-minutes: 5
-      run: |
-        set -x
-        # start fresh loadgenerator pod
-        kubectl delete pod -l app=loadgenerator
-        # wait for requests to come in
-        REQUEST_COUNT="0"
-        while [[ "$REQUEST_COUNT"  -lt "50"  ]]; do
-            sleep 5
-            REQUEST_COUNT=$(kubectl logs -l app=loadgenerator | grep Aggregated | awk '{print $2}')
-        done
-        # ensure there are no errors hitting endpoints
-        ERROR_COUNT=$(kubectl logs -l app=loadgenerator | grep Aggregated | awk '{print $3}' | sed "s/[(][^)]*[)]//g")
-        if [[ "$ERROR_COUNT" -gt "0" ]]; then
-          exit 1
-        fi
+        kubectl wait --for=condition=available --timeout=10m deployment/adservice
+        kubectl wait --for=condition=available --timeout=10m deployment/cartservice
+        kubectl wait --for=condition=available --timeout=10m deployment/checkoutservice
+        kubectl wait --for=condition=available --timeout=10m deployment/currencyservice
+        kubectl wait --for=condition=available --timeout=10m deployment/emailservice
+        kubectl wait --for=condition=available --timeout=10m deployment/frontend
+        kubectl wait --for=condition=available --timeout=10m deployment/loadgenerator
+        kubectl wait --for=condition=available --timeout=10m deployment/paymentservice
+        kubectl wait --for=condition=available --timeout=10m deployment/productcatalogservice
+        kubectl wait --for=condition=available --timeout=10m deployment/recommendationservice
+        kubectl wait --for=condition=available --timeout=10m deployment/shippingservice

kubernetes-manifests/adservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
         - name: server
           image: adservice
-          imagePullPolicy: Always
+          imagePullPolicy: IfNotPresent
           ports:
             - containerPort: 9555
           env:
@@ -52,9 +52,9 @@ spec:
           resources:
             requests:
               cpu: 200m
-              memory: 180Mi
+              memory: 300Mi
             limits:
-              cpu: 300m
+              cpu: 200m
               memory: 300Mi
           readinessProbe:
             initialDelaySeconds: 60

kubernetes-manifests/cartservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
       - name: server
         image: cartservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 7070
         env:
@@ -71,10 +71,10 @@ spec:
           value: "true"
         resources:
           requests:
-            cpu: 200m
+            cpu: 70m
             memory: 64Mi
           limits:
-            cpu: 300m
+            cpu: 70m
             memory: 128Mi
         readinessProbe:
           initialDelaySeconds: 15

kubernetes-manifests/checkoutservice.yaml

@@ -30,7 +30,7 @@ spec:
       containers:
         - name: server
           image: checkoutservice
-          imagePullPolicy: Always
+          imagePullPolicy: IfNotPresent
           ports:
           - containerPort: 5050
           readinessProbe:
@@ -67,10 +67,10 @@ spec:
             value: "25"
           resources:
             requests:
-              cpu: 100m
+              cpu: 70m
               memory: 64Mi
             limits:
-              cpu: 200m
+              cpu: 70m
               memory: 128Mi
 ---
 apiVersion: v1

kubernetes-manifests/currencyservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
       - name: server
         image: currencyservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - name: grpc
           containerPort: 7000
@@ -53,10 +53,10 @@ spec:
             command: ["/bin/grpc_health_probe", "-addr=:7000"]
         resources:
           requests:
-            cpu: 100m
+            cpu: 70m
             memory: 64Mi
           limits:
-            cpu: 200m
+            cpu: 70m
             memory: 128Mi
 ---
 apiVersion: v1

kubernetes-manifests/emailservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
       - name: server
         image: emailservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 8080
         env:
@@ -54,10 +54,10 @@ spec:
             command: ["/bin/grpc_health_probe", "-addr=:8080"]
         resources:
           requests:
-            cpu: 100m
+            cpu: 70m
             memory: 64Mi
           limits:
-            cpu: 200m
+            cpu: 70m
             memory: 128Mi
 ---
 apiVersion: v1

kubernetes-manifests/frontend.yaml

@@ -32,7 +32,7 @@ spec:
       containers:
         - name: server
           image: frontend
-          imagePullPolicy: Always
+          imagePullPolicy: IfNotPresent
           ports:
           - containerPort: 8080
           readinessProbe:
@@ -86,10 +86,10 @@ spec:
             value: "true"
           resources:
             requests:
-              cpu: 100m
+              cpu: 70m
               memory: 64Mi
             limits:
-              cpu: 200m
+              cpu: 70m
               memory: 128Mi
 ---
 apiVersion: v1

kubernetes-manifests/loadgenerator.yaml

@@ -36,19 +36,19 @@ spec:
         ports:
         - containerPort: 8089
         image: loadgenerator
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         env:
         - name: FRONTEND_ADDR
           value: "frontend:80"
         - name: USERS
           value: "10"
         resources:
           requests:
-            cpu: 300m
-            memory: 256Mi
+            cpu: 70m
+            memory: 128Mi
           limits:
-            cpu: 500m
-            memory: 512Mi
+            cpu: 70m
+            memory: 128Mi
 ---
 apiVersion: v1
 kind: Service

kubernetes-manifests/paymentservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
       - name: server
         image: paymentservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 50051
         env:
@@ -60,10 +60,10 @@ spec:
             command: ["/bin/grpc_health_probe", "-addr=:50051"]
         resources:
           requests:
-            cpu: 100m
+            cpu: 80m
             memory: 64Mi
           limits:
-            cpu: 200m
+            cpu: 80m
             memory: 128Mi
 ---
 apiVersion: v1

kubernetes-manifests/productcatalogservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
       - name: server
         image: productcatalogservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 3550
         env:
@@ -52,10 +52,10 @@ spec:
             command: ["/bin/grpc_health_probe", "-addr=:3550"]
         resources:
           requests:
-            cpu: 100m
+            cpu: 50m
             memory: 64Mi
           limits:
-            cpu: 200m
+            cpu: 50m
             memory: 128Mi
 ---
 apiVersion: v1

kubernetes-manifests/recommendationservice.yaml

@@ -31,7 +31,7 @@ spec:
       containers:
       - name: server
         image: recommendationservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 8080
         readinessProbe:
@@ -56,11 +56,11 @@ spec:
           # value: "http://zipkin.default:9411/api/v2/spans"
         resources:
           requests:
-            cpu: 100m
-            memory: 220Mi
+            cpu: 70m
+            memory: 128Mi
           limits:
-            cpu: 200m
-            memory: 450Mi
+            cpu: 70m
+            memory: 256Mi
 ---
 apiVersion: v1
 kind: Service

kubernetes-manifests/redis.yaml

@@ -30,7 +30,7 @@ spec:
       containers:
       - name: redis
         image: redis:alpine
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 6379
         readinessProbe:
@@ -47,7 +47,7 @@ spec:
         resources:
           limits:
             memory: 256Mi
-            cpu: 125m
+            cpu: 70m
           requests:
             cpu: 70m
             memory: 200Mi

kubernetes-manifests/shippingservice.yaml

@@ -30,7 +30,7 @@ spec:
       containers:
       - name: server
         image: shippingservice
-        imagePullPolicy: Always
+        imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 50051
         env:
@@ -52,10 +52,10 @@ spec:
             command: ["/bin/grpc_health_probe", "-addr=:50051"]
         resources:
           requests:
-            cpu: 100m
+            cpu: 50m
             memory: 64Mi
           limits:
-            cpu: 200m
+            cpu: 50m
             memory: 128Mi
 ---
 apiVersion: v1