Glue code to package django projects as yunohost apps.
Project description
django_ynh
Glue code to package django projects as yunohost apps.
This repository is:
- The Python package django-ynh with helpers for integrate a Django project as YunoHost package
- A example YunoHost Application that can be installed
Pull requests welcome ;)
Features
- SSOwat integration (see below)
- Helper to create first super user for
scripts/install
- Run Django development server with a local generated YunoHost package installation (called
local_test
) - Run
pytest
againstlocal_test
"installation"
SSO authentication
SSOwat is fully supported:
- First user (
$YNH_APP_ARG_ADMIN
) will be created as Django's super user - All new users will be created as normal users
- Login via SSO is fully supported
- User Email, First / Last name will be updated from SSO data
usage
To create/update the first user in install
/upgrade
, e.g.:
./manage.py create_superuser --username="$admin" --email="$admin_mail"
This Create/update Django superuser and set a unusable password. A password is not needed, because auth done via SSOwat ;)
Main parts in settings.py
:
from django_ynh.secret_key import get_or_create_secret as __get_or_create_secret
# Function that will be called to finalize a user profile:
YNH_SETUP_USER = 'setup_user.setup_project_user'
SECRET_KEY = __get_or_create_secret(FINAL_HOME_PATH / 'secret.txt') # /opt/yunohost/$app/secret.txt
INSTALLED_APPS = [
#...
'django_ynh',
#...
]
MIDDLEWARE = [
#... after AuthenticationMiddleware ...
#
# login a user via HTTP_REMOTE_USER header from SSOwat:
'django_ynh.sso_auth.auth_middleware.SSOwatRemoteUserMiddleware',
#...
]
# Keep ModelBackend around for per-user permissions and superuser
AUTHENTICATION_BACKENDS = (
'axes.backends.AxesBackend', # AxesBackend should be the first backend!
#
# Authenticate via SSO and nginx 'HTTP_REMOTE_USER' header:
'django_ynh.sso_auth.auth_backend.SSOwatUserBackend',
#
# Fallback to normal Django model backend:
'django.contrib.auth.backends.ModelBackend',
)
LOGIN_REDIRECT_URL = None
LOGIN_URL = '/yunohost/sso/'
LOGOUT_REDIRECT_URL = '/yunohost/sso/'
local test
For quicker developing of django_ynh in the context of YunoHost app, it's possible to run the Django developer server with the settings and urls made for YunoHost installation.
e.g.:
~$ git clone https://github.com/YunoHost-Apps/django_ynh.git
~$ cd django_ynh/
~/django_ynh$ make
install-poetry install or update poetry
install install project via poetry
update update the sources and installation and generate "conf/requirements.txt"
lint Run code formatters and linter
fix-code-style Fix code formatting
tox-listenvs List all tox test environments
tox Run pytest via tox with all environments
pytest Run pytest
publish Release new version to PyPi
local-test Run local_test.py to run the project locally
local-diff-settings Run "manage.py diffsettings" with local test
~/django_ynh$ make install-poetry
~/django_ynh$ make install
~/django_ynh$ make local-test
Notes:
- SQlite database will be used
- A super user with username
test
and passwordtest
is created - The page is available under
http://127.0.0.1:8000/app_path/
history
- compare v0.1.5...master dev
- tbc
- v0.1.5 - 19.01.2021
- Make some deps
gunicorn
,psycopg2-binary
,django-redis
,django-axes
optional
- Make some deps
- v0.1.4 - 08.01.2021
- v0.1.3 - 08.01.2021
- set "DEBUG = True" in local_test (so static files are served and auth works)
- Bugfixes and cleanups
- v0.1.2 - 29.12.2020
- Bugfixes
- v0.1.1 - 29.12.2020
- Refactor "create_superuser" to a manage command, useable via "django_ynh" in
INSTALLED_APPS
- Generate "conf/requirements.txt" and use this file for install
- rename own settings and urls (in
/conf/
)
- Refactor "create_superuser" to a manage command, useable via "django_ynh" in
- v0.1.0 - 28.12.2020
- first working state
- 23.12.2020
- init the project
Links
- Report a bug about this package: https://github.com/YunoHost-Apps/django_ynh
- YunoHost website: https://yunohost.org/
- PyPi package: https://pypi-hypernode.com/project/django-ynh/
These projects used django_ynh
:
- https://github.com/YunoHost-Apps/pyinventory_ynh
- https://github.com/YunoHost-Apps/django-for-runners_ynh
Developer info
package installation / debugging
Please send your pull request to https://github.com/YunoHost-Apps/django_ynh
Try 'main' branch, e.g.:
sudo yunohost app install https://github.com/YunoHost-Apps/django_ynh/tree/master --debug
or
sudo yunohost app upgrade django_ynh -u https://github.com/YunoHost-Apps/django_ynh/tree/master --debug
Try 'testing' branch, e.g.:
sudo yunohost app install https://github.com/YunoHost-Apps/django_ynh/tree/testing --debug
or
sudo yunohost app upgrade django_ynh -u https://github.com/YunoHost-Apps/django_ynh/tree/testing --debug
To remove call e.g.:
sudo yunohost app remove django_ynh
Backup / remove / restore cycle, e.g.:
yunohost backup create --apps django_ynh
yunohost backup list
archives:
- django_ynh-pre-upgrade1
- 20201223-163434
yunohost app remove django_ynh
yunohost backup restore 20201223-163434 --apps django_ynh
Debug installation, e.g.:
root@yunohost:~# ls -la /var/www/django_ynh/
total 18
drwxr-xr-x 4 root root 4 Dec 8 08:36 .
drwxr-xr-x 6 root root 6 Dec 8 08:36 ..
drwxr-xr-x 2 root root 2 Dec 8 08:36 media
drwxr-xr-x 7 root root 8 Dec 8 08:40 static
root@yunohost:~# ls -la /opt/yunohost/django_ynh/
total 58
drwxr-xr-x 5 django_ynh django_ynh 11 Dec 8 08:39 .
drwxr-xr-x 3 root root 3 Dec 8 08:36 ..
-rw-r--r-- 1 django_ynh django_ynh 460 Dec 8 08:39 gunicorn.conf.py
-rw-r--r-- 1 django_ynh django_ynh 0 Dec 8 08:39 local_settings.py
-rwxr-xr-x 1 django_ynh django_ynh 274 Dec 8 08:39 manage.py
-rw-r--r-- 1 django_ynh django_ynh 171 Dec 8 08:39 secret.txt
drwxr-xr-x 6 django_ynh django_ynh 6 Dec 8 08:37 venv
-rw-r--r-- 1 django_ynh django_ynh 115 Dec 8 08:39 wsgi.py
-rw-r--r-- 1 django_ynh django_ynh 4737 Dec 8 08:39 django_ynh_demo_settings.py
root@yunohost:~# cd /opt/yunohost/django_ynh/
root@yunohost:/opt/yunohost/django_ynh# source venv/bin/activate
(venv) root@yunohost:/opt/yunohost/django_ynh# ./manage.py check
django_ynh v0.8.2 (Django v2.2.17)
DJANGO_SETTINGS_MODULE='django_ynh_demo_settings'
PROJECT_PATH:/opt/yunohost/django_ynh/venv/lib/python3.7/site-packages
BASE_PATH:/opt/yunohost/django_ynh
System check identified no issues (0 silenced).
root@yunohost:~# tail -f /var/log/django_ynh/django_ynh.log
root@yunohost:~# cat /etc/systemd/system/django_ynh.service
root@yunohost:~# systemctl reload-or-restart django_ynh
root@yunohost:~# journalctl --unit=django_ynh --follow
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