FLASK MICROSERVICES

This project is based on testdriven.io Microservices with Docker, Flask and React

Structure

1. flask-microservices-main Docker Compose files, Nginx, admin scripts
2. flask-microservices-users Flask App
3. flask-microservices-client client-side based on ReactJS

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How To Run

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1. install dependencies

$ npm install 

2. add react users service url

$ export REACT_APP_USERS_SERVICE_URL=http://localhost:5555

3. run it

$ npm start

In the flask-microservices-users run the server

$ source env/bin/activate
$ export APP_SETTINGS=project.config.DevelopmentConfig
$ export DATABASE_URL=postgres://postgres:postgres@localhost:5432/users_dev
$ export DATABASE_TEST_URL=postgres://postgres:postgres@localhost:5432/users_test

## create and seed database
$ python manage.py recreate_db
$ python manage.py seed_db
$ python manage.py runserver -p 5555

Other Command

To Build Docker image React App:

$ docker build -t "test" ./ --build-arg NODE_ENV=development --build-arg REACT_APP_USERS_SERVICE_URL=http://FLASK_SERVER_URL

To run the test image:

$ docker run -d -p 9000:9000 test

To view container's environment:

$ docker exec CONTAINER_ID bash -c 'env'

To stop and remove container:

$ docker stop CONTAINER_ID
$ docker rm CONTAINER_ID

To remove the image:

$ docker rmi test