Set up for k8s

Dockerfile

@@ -0,0 +1,5 @@
+FROM python:3.6
+ADD . /code
+WORKDIR /code
+RUN pip install -r requirements.txt
+CMD exec gunicorn -k gevent -b 0.0.0.0:$PORT asr:app

asr/__init__.py

@@ -45,6 +45,10 @@ def parse_chunks(stream):
             break
 
 
+@app.route('/heartbeat')
+def heartbeat():
+    return 'ok'
+
 @app.route('/NmspServlet/', methods=["POST"])
 def recognise():
     stream = request.stream

cloudbuild.yaml

@@ -0,0 +1,9 @@
+steps:
+- name: 'gcr.io/cloud-builders/docker'
+  args:
+  - build
+  - "--tag=gcr.io/pebble-rebirth/asr"
+  - "--file=./Dockerfile"
+  - .
+images:
+- "gcr.io/pebble-rebirth/asr"