feat(web): enable proxy and reduce workers

Switch the service port to the proxy sending all traffic through it
before reaching the web containers. Reduce the number of workers for web
as the connection handling is now handled by the proxy.

apps/web/base/deployment.yaml

@@ -24,7 +24,7 @@ spec:
           image: metacpan/metacpan-web:latest
           imagePullPolicy: Always
           command: ["/uwsgi.sh"]
-          args: ["--http-socket", ":5001"]
+          args: ["--http-socket", ":5001", "--workers", "10"]
           ports:
             - containerPort: 5001
           resources:

apps/web/base/service.yaml

@@ -6,7 +6,7 @@ metadata:
 spec:
   ports:
     - port: 80
-      targetPort: 5001
+      targetPort: 80
   selector:
     app: web
 ---