About

Purpose: Coding assignment.

Work duration: about 20 working hours.

Requirements:

• Feed parsing from 2 sources (for demo)
  • http://www.nu.nl/rss/Algemeen
  • https://feeds.feedburner.com/tweakers/mixed
• Feed management
• User management
• Async workers to pull feeds
• Unit tests
• Dokerization

Prerequisites

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Python >= 3.7
Django >= 3.0.1
postgres >= 12.x

Setup Project

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$ git clone <project_repo>

Install dependencies from requirements.txt file

$ cd <project_directory>/

$ pip install -r requirements.txt

Dockerize

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0. Configure docker

First run: docker swarm init

1. Build an image from a Dockerfile

General command: docker build -t [image_title]:[tag] [context]

Just run: $ docker build -t feed_reader .

or $ docker build -f Dockerfile -t feed_reader .

2. Run containers

$ docker-compose up -d pgdb
$ docker-compose up -d feed_reader
$ docker-compose up -d nginx
$ docker-compose up -d feed_fetcher

or docker-compose up -d

3. Run migrations and configure staticfiles in feed_reader shell

To run these commands: $ docker exec -ti feed_reader sh

$ python manage.py migrate --settings feed_reader.settings.prod
$ python manage.py collectstatic --settings feed_reader.settings.prod

4. Restart nginx container

$ docker-compose restart nginx

5. Done

check logs: $ docker logs -f feed_fetcher