/voting-app

Example Docker Compose app

Primary LanguageJavaScriptApache License 2.0Apache-2.0

Voting App

this application is based on Docker's example voting app.

Badges for MicroServices status

MicroService Status
Vote Codefresh build status
Worker Codefresh build status
Result Codefresh build status

Architecture

Architecture diagram

  • A Python webapp which lets you vote between two options
  • A Redis queue which collects new votes
  • A .NET worker which consumes votes and stores them in…
  • A Postgres database backed by a Docker volume
  • A Node.js webapp which shows the results of the voting in real time

####* http://blog.terranillius.com/post/composev3_swarm/

Getting started

####Perquisites:

  1. Fork this repository.
  2. Add this repository to your Codefresh account.
  3. Set your Docker registry (Docker Hub, GCR etc.) in your account admin. This is in case you want to push.

(If you don't want to set the credentials in the admin or want to use a different credentials see example push.with.credentials.yml in the vote folder.)

####Build and Push each service separately:

  1. Go to The Service settings Service settings
  2. Create 3 services: vote, result and worker.
  3. Set each service's Use YML build property to ON. Optional: set Add webhooks to on. This will trigger build on every commit.
  4. Set the YML location to ./vote/codefresh.build.and.push.yml for the vote service. Do the same for each one of the other services, and just change the vote to result or worker. Pipelines settings
  5. You can now press Build for each one of the pipelines that you want. Just select which one on the dropdown. Pipelines settings Pipelines settings

####Build and Push all the services: If you want to create on build for all the services you can just add one service with a yaml that will build all of them.

  1. Go to The Service settings Service settings
  2. Create only one service
  3. Set service's Use YML build property to ON.
  4. Set the YML location to ./codefresh.yml.
  5. You can now press Build and build your service. Service settings

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