From 3997b5b90fa8835d6e349577978bd05e843bf2c1 Mon Sep 17 00:00:00 2001
From: Henning Jacobs <henning@jacobs1.de>
Date: Fri, 16 Dec 2016 23:31:14 +0100
Subject: [PATCH] use Alpine linux and provide example deployment manifests

---
 Dockerfile             | 11 ++++++++++-
 deploy/deployment.yaml | 45 ++++++++++++++++++++++++++++++++++++++++++
 deploy/ingress.yaml    | 15 ++++++++++++++
 deploy/service.yaml    | 14 +++++++++++++
 4 files changed, 84 insertions(+), 1 deletion(-)
 create mode 100644 deploy/deployment.yaml
 create mode 100644 deploy/ingress.yaml
 create mode 100644 deploy/service.yaml

diff --git a/Dockerfile b/Dockerfile
index 512cb82..6a46f99 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,13 @@
-FROM registry.opensource.zalan.do/stups/python:3.5.2-47
+FROM alpine:3.4
+
+RUN apk add --no-cache python3 python3-dev alpine-sdk zlib-dev libffi-dev openssl-dev && \
+    python3 -m ensurepip && \
+    rm -r /usr/lib/python*/ensurepip && \
+    # compile gevent
+    pip3 install --upgrade pip setuptools gevent && \
+    # cleanup
+    apk del python3-dev alpine-sdk zlib-dev libffi-dev openssl-dev && \
+    rm -rf /var/cache/apk/* /root/.cache /tmp/* 
 
 EXPOSE 8080
 
diff --git a/deploy/deployment.yaml b/deploy/deployment.yaml
new file mode 100644
index 0000000..e253496
--- /dev/null
+++ b/deploy/deployment.yaml
@@ -0,0 +1,45 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  labels:
+    application: kube-ops-view
+    version: v0.0.1
+  name: kube-ops-view
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      application: kube-ops-view
+  template:
+    metadata:
+      labels:
+        application: kube-ops-view
+        version: v0.0.1
+    spec:
+      containers:
+      - name: service
+        image: hjacobs/kube-ops-view
+        ports:
+        - containerPort: 8080
+          protocol: TCP
+        resources:
+          limits:
+            cpu: 200m
+            memory: 100Mi
+          requests:
+            cpu: 50m
+            memory: 50Mi
+      - name: kubectl
+        image: registry.opensource.zalan.do/teapot/hyperkube:v1.4.7_zalando.0
+        command:
+        - /hyperkube
+        args:
+        - kubectl
+        - proxy
+        resources:
+          limits:
+            cpu: 100m
+            memory: 100Mi
+          requests:
+            cpu: 25m
+            memory: 25Mi
diff --git a/deploy/ingress.yaml b/deploy/ingress.yaml
new file mode 100644
index 0000000..936a83e
--- /dev/null
+++ b/deploy/ingress.yaml
@@ -0,0 +1,15 @@
+apiVersion: extensions/v1beta1
+kind: Ingress
+metadata:
+  name: kube-ops-view
+  annotations:
+    # this annotation is specific to https://github.com/zalando-incubator/kube-ingress-aws-controller
+    zalando.org/aws-load-balancer-ssl-cert: arn:aws:acm:eu-central-1:123456789123:certificate/12345678-4246-47b0-8884-123456789088
+spec:
+  rules:
+  - host: "kube-ops-view.example.org"
+    http:
+      paths:
+      - backend:
+          serviceName: kube-ops-view
+          servicePort: 80
diff --git a/deploy/service.yaml b/deploy/service.yaml
new file mode 100644
index 0000000..68ffed4
--- /dev/null
+++ b/deploy/service.yaml
@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    application: kube-ops-view
+  name: kube-ops-view
+spec:
+  selector:
+    application: kube-ops-view
+  type: ClusterIP
+  ports:
+  - port: 80
+    protocol: TCP
+    targetPort: 8080