Add resources to our system components.

config/activator.yaml

@@ -47,6 +47,15 @@ spec:
           # and seeing k8s logs in addition to ours is not useful.
         - "-logtostderr=false"
         - "-stderrthreshold=FATAL"
+        resources:
+          # Request 2x what we saw running e2e
+          requests:
+            cpu: 20m
+            memory: 60Mi
+          # Limit to 10x the request (20x the observed peak during e2e)
+          limits:
+            cpu: 200m
+            memory: 600Mi
         env:
           - name: POD_NAME
             valueFrom:

config/autoscaler.yaml

@@ -35,6 +35,15 @@ spec:
         # This is the Go import path for the binary that is containerized
         # and substituted here.
         image: github.com/knative/serving/cmd/autoscaler
+        resources:
+          # Request 2x what we saw running e2e
+          requests:
+            cpu: 30m
+            memory: 40Mi
+          # Limit to 10x the request (20x the observed peak during e2e)
+          limits:
+            cpu: 300m
+            memory: 400Mi
         ports:
         - name: websocket
           containerPort: 8080

config/controller.yaml

@@ -35,6 +35,15 @@ spec:
         # This is the Go import path for the binary that is containerized
         # and substituted here.
         image: github.com/knative/serving/cmd/controller
+        resources:
+          # Request 2x what we saw running e2e
+          requests:
+            cpu: 100m
+            memory: 100Mi
+          # Limit to 10x the request (20x the observed peak during e2e)
+          limits:
+            cpu: 1000m
+            memory: 1000Mi
         ports:
         - name: metrics
           containerPort: 9090

config/webhook.yaml

@@ -37,6 +37,15 @@ spec:
         # This is the Go import path for the binary that is containerized
         # and substituted here.
         image: github.com/knative/serving/cmd/webhook
+        resources:
+          # Request 2x what we saw running e2e
+          requests:
+            cpu: 20m
+            memory: 20Mi
+          # Limit to 10x the request (20x the observed peak during e2e)
+          limits:
+            cpu: 200m
+            memory: 200Mi
         volumeMounts:
         - name: config-logging
           mountPath: /etc/config-logging