Socialhome is missing features and needs a lot of polish on the UI side. If you are familiar with Django or Vue (or want to learn!) and are interested in getting involved, please don’t hesitate to get in touch!
For guidelines how to contribute, please first read the Contributing guide.
Instructions are for Ubuntu 16.04+ (+ simple Alpine 3.6 dependencies script). Please contribute via PR’s if you notice anything missing or want to contribute instructions for another platform.
Python 3.6 is the minimum supported version. Ensure the following are installed:
- Python system dependencies
- NodeJS (version 10)
- PostgreSQL server
requirements.apt contains other various dependencies. You can use the
install_ubuntu_dependencies.sh script to help installing these.
You can use the
install_alpine_dependencies.sh script to install required dependencies (including Python, NodeJS, PostgreSQL and Redis) on Alpine.
To generate profiling SVG’s with pytest, also install the
graphviz package (for example from apt), which provides
Install Python dependencies¶
pip-tools as the way to install Python dependencies. All the “base” dependencies, including production deployment dependencies are locked in
requirements.txt. The file
dev-requirements.txt includes both the base and the extra development/testing related dependencies.
pip-tools, first install it:
# Ensure pip and setuptools are up to date as well pip install -U pip pip-tools
Then install dependencies:
# Production environment pip-sync # Development environment pip-sync dev-requirements.txt
It is not mandatory to use
pip-tools for running a production installation. For development it is mandatory. All dependencies should be placed (unlocked) in either
requirements/requirements.in (base) or
requirements/requirements-dev.in (development extras). Then execute
./compile-requirements.sh to update the locked dependency files after each change to the
.in files. See pip-tools for more information.
Do NPM, Bower¶
npm install node_modules/.bin/bower install npm run dev
To watch files and build bundles automatically, use this.
npm run watch
Configuration is done via environment variables. For the meaning of them, look them up under files in
config/settings. Values in the file
.env will be used automatically.
cp .env.example .env
Edit any values necessary. By default the
SECRET_KEY is empty. You MUST set something to it. We don’t supply a default to force you to make it unique in your production app.
Create a database¶
The easiest way to run a database is using Docker. Install Docker and then use the following command:
docker run -e 'POSTGRES_PASSWORD=socialhome POSTGRES_USER=socialhome POSTGRES_DB=socialhome' \ --name socialhomedb -d -p '5432:5432' postgres # Migrate the database python manage.py migrate
Later to start the same container just do:
docker start socialhomedb
For example on Ubuntu:
sudo su - postgres createuser -s -P socialhome # give password 'socialhome' createdb -O socialhome socialhome exit python manage.py migrate
Either use system Redis (for example on Ubuntu sudo apt install redis-server) or use Docker:
docker run --name socialhomeredis -d -p '6379:6379' redis
To later start it:
docker start socialhomeredis
Running the development server¶
Just use the standard command:
python manage.py runserver
runserver_plus cannot be used as it does not integrate with Django Channels.
Running the Django shell¶
It is recommended to use the enhanced “shell plus” provided by Django Extensions package which is automatically installed via the development dependencies. One of the benefits is that it will automatically import all project models.
To launch the shell:
python manage.py shell_plus
Creating a user¶
To create an superuser account, use this command:
python manage.py createsuperuser
After this you need to log in once with the user via the user interface (which creates an email confirmation) and then run the following in the Django shell to confirm the email:
from allauth.account.models import EmailAddress EmailAddress.objects.all().update(verified=True)
You should now be able to log in as the user
The search indexes must be initialized, otherwise there will be an error when trying to use search. Run this command once:
python manage.py rebuild_index
Any further changes to indexes objects will be maintained automatically from this point onwards. If you ever need to rebuild the index from scratch, use the same command.
The user needs right to create databases:
# On some distributions, regular users are not sudoers; you may need to type: # su - su - postgres psql -c "ALTER USER socialhome CREATEDB;"
To also generate profiling information, add
--profile --profile-svg to the command.
npm run test
There is a dependency in the API route URL configurations with the new Vue based frontend tests. If you change or add new API routes during development, you must also do the following:
python manage.py collectstatic_js_reverse mv staticfiles/django_js_reverse/js/reverse.js socialhome/frontend/tests/unit/fixtures/Urls.js
There is an
.eslintrc provided. We follow the Airbnb and Vue guidelines with some tweaks. It’s recommended to add this configuration to your editor directly. To run ESLint directly, use the following command. NOTE! This is only valid for the new Vue based frontend, not JS in
npm run lint
Building local documentation¶
cd docs make html
Doing a release¶
Bump version number in three places:
To generate a markdown version of the release changelog, first install
sudo apt install pandoc
Then execute the following and copy the markdown version for pasting to GitHub releases or a Socialhome post:
pandoc --from rst --to markdown_github docs/changelog.rst | less
Publish a new Docker image by running ./docker_release v<version>.
Start new development cycle¶
Set a development version in the same above files. This is basically the next minor release postfixed by
Developing with Docker¶
If you choose, you may develop Socialhome using Docker, rather than installing Postgres and Redis manually on your computer.
This guide assumes you are running Docker on a GNU/Linux based system such as Ubuntu, Debian or Fedora Linux. It may be possible to run this on other platforms where Docker is supported, but those are untested.
The docker development installation was tested on Docker version 17.09 and docker-compose 1.16.1.
The first step is to copy the example docker-compose file
docker/dev/docker-compose.yml.example file to the root of the project. eg
cp docker/dev/docker-compose.yml.example ./docker-compose.yml
You also need to set an .env file as per the above instructions. Use the
.env.example as a starting point.
From there, you can build the images:
And then the steps you would normally do, but throught he django image, ala:
docker-compose run django manage migrate
docker-compose run django manage createsuperuser
And then just
The defaults are that that the Docker image will be running on port 8000 and then exposed to the host OS on the same port (ie you can browse to http;//localhost:8000 to see the Django instance running). Redis and Postgres will be running but not exposed to the host OS by default. These can be changed on the
Generating dummy content¶
There is a management command to generate a bunch of dummy
Content objects. Please feel free to expand it with more configuration options and different types of content. To use it, run the following:
python manage.py create_dummy_content
--help will give you available options.