Deploying to AppEngine
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The document details the deployment of a voting application on Google App Engine, using a multi-platform design with Docker, Flask, and Redis. It outlines the steps to set up the project, including creating an `app.yaml` file, installing necessary packages, and deploying the app. The deployment results include service status and performance metrics, such as response codes and instance creation.
![⇒ gcloud app deploy --project catsdogsvote
You are about to deploy the following services:
- catsdogsvote/default/20161120t203231 (from [example-voting-app/vote/app.yaml])
Deploying to URL: [https://catsdogsvote.appspot.com]
Beginning deployment of service [default]...
File upload done.
Updating service [default]...done.
Deployed service [default] to [https://catsdogsvote.appspot.com]
goto https://catsdogsvote.appspot.com](https://image.slidesharecdn.com/khaerov-deploying-to-appengine-v3-161125110012/85/Deploying-to-AppEngine-8-320.jpg)
Deploying to AppEngine
- 2. ⇒ Whoami Alex Hayorov @hayorov We
- 4. Choose Get the results
- 5. Our applicationArchitecture • Multiplatform design https://github.com/hayorov/example-voting-app • Dockerized • Hosted in Docker VM
- 6. Our applicationVoting-app GET / voting-appPOST / vote: a rpush voter_id, vote •Flask (python 2.7-alpine) •Gunicorn •Redis (TCP)
- 7. New project on cloud.google.com Install Google Cloud Platform SDK (gcloud) runtime: python27 api_version: 1 threadsafe: true handlers: - url: / script: app.app - url: /static static_dir: static Create app.yaml file
- 8. ⇒ gcloud app deploy --project catsdogsvote You are about to deploy the following services: - catsdogsvote/default/20161120t203231 (from [example-voting-app/vote/app.yaml]) Deploying to URL: [https://catsdogsvote.appspot.com] Beginning deployment of service [default]... File upload done. Updating service [default]...done. Deployed service [default] to [https://catsdogsvote.appspot.com] goto https://catsdogsvote.appspot.com
- 10. Collecting Flask (from -r requirements.txt (line 1)) Using cached Flask-0.11.1.tar.gz … Running setup.py install for Flask ... done Running setup.py install for Redis ... done Running setup.py install for gunicorn ... done Successfully installed Flask Jinja2-2.8 MarkupSafe-0.23 Redis Werkzeug click gunicorn itsdangerous- 0.24 ⇒ virtualenv ./env && pip install -r requirements.txt #fixme Create appengine_config.py from google.appengine.ext import vendor vendor.add('env/lib/python2.7/site-packages') ⇒ gcloud app deploy --project catsdogsvote
- 11. Choose Get the results powered by AppEngine
- 12. rps-instances/time t, secs rps 1k 100 Count: 321612 Load: line(1, 1000, 10m) const(100, 5m) HTTP codes Count Percent 200 - OK 65.2% (430490) 500 - Error 32.2% (212734) ??? - Error 2.6% (17306) workload 300 600 created instances 183 Response time distribution time, s quantile 12000 100 5000 87 1000 71 500 63 350 41 150 4