Quick fixups to EKS deployment. fix service so ALB ingress works. add resource requests and VPAs to resources-api and town-crier (#144)

Signed-off-by: Irving Popovetsky <irving@honeycomb.io>

Author: Irving Popovetsky

kubernetes/resources_api/base/deployment.yaml

@@ -1,3 +1,14 @@
+---
+apiVersion: "autoscaling.k8s.io/v1beta2"
+kind: VerticalPodAutoscaler
+metadata:
+  name: resources-api-vpa
+spec:
+  targetRef:
+    apiVersion: "apps/v1"
+    kind: Deployment
+    name: resources-api
+---
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
@@ -15,6 +26,10 @@ spec:
         imagePullPolicy: Always
         ports:
         - containerPort: 5000
+        resources:
+          requests:
+            memory: 200Mi
+            cpu: 100m
         env:
         - name: POSTGRES_USER
           valueFrom:

kubernetes/resources_api/base/service.yaml

@@ -10,4 +10,4 @@ spec:
       name: http
       port: 80
       targetPort: 5000
-  type: ClusterIP
+  type: NodePort

kubernetes/town_crier/base/deployment.yaml

@@ -1,3 +1,14 @@
+---
+apiVersion: "autoscaling.k8s.io/v1beta2"
+kind: VerticalPodAutoscaler
+metadata:
+  name: town-crier-vpa
+spec:
+  targetRef:
+    apiVersion: "apps/v1"
+    kind: Deployment
+    name: town-crier
+---
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
@@ -14,6 +25,10 @@ spec:
       - name: app
         image: operationcode/town-crier:latest
         imagePullPolicy: Always
+        resources:
+          requests:
+            memory: 200Mi
+            cpu: 100m
         env:
         - name: AIRTABLE_API_KEY
           valueFrom: