feat(deploy): add manifests, fix docker image certs

Dockerfile

@@ -1,3 +1,3 @@
-FROM scratch
+FROM alpine
 ENTRYPOINT ["/bin/trumpet"]
-COPY trumpet /bin/trumpet
+COPY trumpet /bin/trumpet

manifests/deploy.yaml

@@ -0,0 +1,44 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: trumpet
+  labels:
+    app: trumpet
+spec:
+  selector:
+    matchLabels:
+      app: trumpet
+  template:
+    metadata:
+      labels:
+        app: trumpet
+    spec:
+      containers:
+        - name: trumpet
+          image: elonzh/trumpet
+          ports:
+            - containerPort: 8080
+              protocol: TCP
+          resources:
+            requests:
+              cpu: 100m
+              memory: 10Mi
+            limits:
+              cpu: 500m
+              memory: 100Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: trumpet
+  labels:
+    app: trumpet
+spec:
+  type: ClusterIP
+  selector:
+    app: trumpet
+  ports:
+    - name: trumpet
+      port: 8080
+      protocol: TCP
+      targetPort: 8080

manifests/ingress.yaml

@@ -0,0 +1,16 @@
+apiVersion: networking.k8s.io/v1beta1
+kind: Ingress
+metadata:
+  name: trumpet
+  labels:
+    app: trumpet
+spec:
+  rules:
+    - host: trumpet.example.com
+      http:
+        paths:
+          - backend:
+              serviceName: trumpet
+              servicePort: 8080
+            path: /
+            pathType: Prefix