DevOps Apprenticeship: Project Exercise

Heroku

This app is now hosted on Heroku:

http://todoapp-joefish.herokuapp.com/

Travis CI

This app is deloyed using Travis CI. Builds are run on pull requests.

Tests are included in the build and are required to pass to deploy the app

Getting started

The project uses poetry to manage package dependencies. This can be setup using:

     $ poetry install

This app can be run locally using:

    $ poetry run flask run

This project uses flask env variables These need to be added to a .env file and include:

    * Mongo_Url
    * Mongo_db
    * Github:
        *client_Id
        *client_secret_m10

This project also uses Docker Docker production and development containers can be built using, with a Port argument passed in:

    $ docker build --target development --tag todo-app:dev .
    $ docker build --target production --tag todo-app:prod .

Once built they can be run using:

    $ docker run --env-file .env -p 5000:5000 todo-app:dev
    $ docker run --env-file .env -p 5000:5000 -e PORT=5000 todo-app:prod

You should see output similar to the following depending on if you are running prod or dev:

dev:

 * Serving Flask app "app" (lazy loading)
 * Environment: development
 * Debug mode: on
 * Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
 * Restarting with fsevents reloader
 * Debugger is active!
 * Debugger PIN: 226-556-590

prod:

 * Starting gunicorn 20.0.4
 * Listening at: http://0.0.0.0:5000 (1)
 * Using worker: threads
 * Booting worker with pid: 7
 * Booting worker with pid: 8
 * Booting worker with pid: 9
 * Booting worker with pid: 10

Now visit http://localhost:5000/ in your web browser to view the app.