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Ben Firshman 6562cee08c Merge pull request #16 from bfirsh/lazily-connect-to-redis		9 лет назад
result-app	3978756bb2 Moving result app to be based on node:5.11.0-slim, adding back links in docker-compose.yml, and removing explicit container names	9 лет назад
voting-app	5ce97c05fe Lazily connect to Redis in voting app	9 лет назад
worker	261eb03102 adding in improvements from when we ran the birthday party app. Mostly fixed the Dockerfiles so they use Alpine for the base images. That required re-working the Java worker Docker file. Removed links from compose file. cleaned up a few things like a tab instead of a space in app.py	9 лет назад
.gitignore	4cce340ca6 Add .gitignore to ignore future *.pyc	9 лет назад
LICENSE	e41af6b81c Add LICENSE and MAINTAINERS	9 лет назад
MAINTAINERS	e41af6b81c Add LICENSE and MAINTAINERS	9 лет назад
README.md	0d19451246 Fix typo in image name	9 лет назад
docker-compose.yml	3978756bb2 Moving result app to be based on node:5.11.0-slim, adding back links in docker-compose.yml, and removing explicit container names	9 лет назад

Example Voting App

This is an example Docker app with multiple services. It is run with Docker Compose and uses Docker Networking to connect containers together. You will need Docker Compose 1.6 or later.

More info at https://blog.docker.com/2015/11/docker-toolbox-compose/

Architecture

A Python webapp which lets you vote between two options
A Redis queue which collects new votes
A Java 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

Running

Run in this directory:

$ docker-compose up

The app will be running on port 5000 on your Docker host, and the results will be on port 5001.

Docker Hub images

Docker Hub images for services in this app are built automatically from master:

README.md

Example Voting App

Architecture

Running

Docker Hub images