Merge pull request #154 from Mwoua/develop

Instructions for manual installation
This commit is contained in:
vabene1111
2020-08-21 18:09:20 +02:00
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# Recipes ![CI](https://github.com/vabene1111/recipes/workflows/Continous%20Integration/badge.svg?branch=develop)
Recipes is a Django application to manage, tag and search recipes using either built in models or external storage providers hosting PDF's, Images or other files.
![Preview](docs/preview.png)
[More Screenshots](https://imgur.com/a/V01151p)
### Features
## Features
- :package: **Sync** files with Dropbox and Nextcloud (more can easily be added)
- :mag: Powerful **search** with Djangos [TrigramSimilarity](https://docs.djangoproject.com/en/3.0/ref/contrib/postgres/search/#trigram-similarity)
- :label: Create and search for **tags**, assign them in batch to all files matching certain filters
- :page_facing_up: **Create recipes** locally within a nice, standardized web interface
- :page_facing_up: **Create recipes** locally within a nice, standardized web interface
- :arrow_down: **Import recipes** from thousands of websites supporting [ld+json or microdata](https://schema.org/Recipe)
- :iphone: Optimized for use on **mobile** devices like phones and tablets
- :shopping_cart: Generate **shopping** lists from recipes
@@ -21,30 +22,29 @@ Recipes is a Django application to manage, tag and search recipes using either b
- :envelope: Export and import recipes from other users
- :heavy_plus_sign: Many more like recipe scaling, image compression, cookbooks, printing views, ...
This application is meant for people with a collection of recipes they want to share with family and friends or simply
This application is meant for people with a collection of recipes they want to share with family and friends or simply
store them in a nicely organized way. A basic permission system exists but this application is not meant to be run as a public page.
Some Documentation can be found [here](https://github.com/vabene1111/recipes/wiki)
# Installation
## Installation
The docker image (`vabene1111/recipes`) simply exposes the application on port `8080`. You may choose any preferred installation method, the following are just examples to make it easier.
### Docker-Compose
2. Choose one of the included configurations [here](docs/docker).
2. Download the environment (config) file template and fill it out `wget https://raw.githubusercontent.com/vabene1111/recipes/develop/.env.template -O .env `
1. Choose one of the included configurations [here](docs/docker).
2. Download the environment (config) file template and fill it out `wget https://raw.githubusercontent.com/vabene1111/recipes/develop/.env.template -O .env`
3. Start the container `docker-compose up -d`
4. Open the page to create the first user. Alternatively use `docker-compose exec web_recipes createsuperuser`
4. Open the page to create the first user. Alternatively use `docker-compose exec web_recipes createsuperuser`
### Manual
**Python >= 3.8** is required to run this!
Copy `.env.template` to `.env` and fill in the missing values accordingly.
Make sure all variables are available to whatever serves your application.
**Python >= 3.8** is required to run this!
Otherwise simply follow the instructions for any django based deployment
(for example [this one](http://uwsgi-docs.readthedocs.io/en/latest/tutorials/Django_and_nginx.html)).
Refer to [manual install](docs/manual_install) for detailled instructions.
## Updating
While intermediate updates can be skipped when updating please make sure to **read the release notes** in case some special action is required to update.
0. Before updating it is recommended to **create a backup!**
@@ -57,25 +57,27 @@ While intermediate updates can be skipped when updating please make sure to **re
You can find a basic kubernetes setup [here](docs/k8s/). Please see the README in the folder for more detail.
## Contributing
Pull Requests and ideas are welcome, feel free to contribute in any way.
For any questions on how to work with django please refer to their excellent [documentation](https://www.djangoproject.com/start/).
### Translating
There is a [transifex project](https://www.transifex.com/django-recipes/django-cookbook/) project to enable community driven translations. If you want to contribute a new language or help maintain an already existing one feel free to create a transifex account (using the link above) and request to join the project.
It is also possible to provide the translations directly by creating a new language using `manage.py makemessages -l <language_code> -i venv`. Once finished simply open a PR with the changed files.
## License
Beginning with version 0.10.0 the code in this repository is licensed under the [GNU AGPL v3](https://www.gnu.org/licenses/agpl-3.0.de.html) license with an
[common clause](https://commonsclause.com/) selling exception. See [LICENSE.md](https://github.com/vabene1111/recipes/blob/develop/LICENSE.md) for details.
**Reasoning**
**This software and *all* its features are and will always be free for everyone to use and enjoy.**
#### This software and **all** its features are and will always be free for everyone to use and enjoy.
The reason for the selling exception is that a significant amount of time was spend over multiple years to develop this software.
The reason for the selling exception is that a significant amount of time was spend over multiple years to develop this software.
A payed hosted version which will be identical in features and code base to the software offered in this repository will
likely be released in the future (including all features needed to sell a hosted version as they might also be useful for personal use).
This will not only benefit me personally but also everyone who self-hosts this software as any profits made trough selling the hosted option
This will not only benefit me personally but also everyone who self-hosts this software as any profits made trough selling the hosted option
allow me to spend more time developing and improving the software for everyone. Selling exceptions are [approved by Richard Stallman](http://www.gnu.org/philosophy/selling-exceptions.en.html) and the
common clause license is very permissive (see the [FAQ](https://commonsclause.com/)).
common clause license is very permissive (see the [FAQ](https://commonsclause.com/)).

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# Manual installation instructions
These intructions are inspired from a standard django/gunicorn/postgresql instructions ([for example](https://www.digitalocean.com/community/tutorials/how-to-set-up-django-with-postgres-nginx-and-gunicorn-on-ubuntu-16-04))
**Important note:** Be sure to use pyton3.8 and pip related to python 3.8. Depending on your distribution calling `python` or `pip` will use python2 instead of pyton 3.8.
## Prerequisites
*Optional*: create a virtual env and activate it
Get the last version from the repository: `git clone https://github.com/vabene1111/recipes.git -b master`
Install postgresql requirements: `sudo apt install libpq-dev postgresql`
Install project requirements: `pip3.8 install -r requirements.txt`
## Setup postgresql
Run `sudo -u postgres psql`
In the psql console:
```sql
CREATE DATABASE djangodb;
CREATE USER djangouser WITH PASSWORD 'password';
GRANT ALL PRIVILEGES ON DATABASE djangodb TO djangouser;
ALTER DATABASE djangodb OWNER TO djangouser;
--Maybe not necessary, but should be faster:
ALTER ROLE djangouser SET client_encoding TO 'utf8';
ALTER ROLE djangouser SET default_transaction_isolation TO 'read committed';
ALTER ROLE djangouser SET timezone TO 'UTC';
--Grant superuser right to your new user, it will be removed later
ALTER USER djangouser WITH SUPERUSER;
```
Move or copy `.env.template` to `.env` and update it with relevent values. For example:
```env
# only set this to true when testing/debugging
# when unset: 1 (true) - dont unset this, just for development
DEBUG=0
# hosts the application can run under e.g. recipes.mydomain.com,cooking.mydomain.com,...
#ALLOWED_HOSTS=*
# random secret key, use for example base64 /dev/urandom | head -c50 to generate one
SECRET_KEY=TOGENERATE
# add only a database password if you want to run with the default postgres, otherwise change settings accordingly
DB_ENGINE=django.db.backends.postgresql_psycopg2
POSTGRES_HOST=localhost
POSTGRES_PORT=5432
POSTGRES_USER=djangouser
POSTGRES_PASSWORD=password
POSTGRES_DB=djangodb
# Serve mediafiles directly using gunicorn. Basically everyone recommends not doing this. Please use any of the examples
# provided that include an additional nxginx container to handle media file serving.
# If you know what you are doing turn this back on (1) to serve media files using djangos serve() method.
# when unset: 1 (true) - this is temporary until an appropriate amount of time has passed for everyone to migrate
GUNICORN_MEDIA=0
# allow authentication via reverse proxy (e.g. authelia), leave of if you dont know what you are doing
# docs: https://github.com/vabene1111/recipes/tree/develop/docs/docker/nginx-proxy%20with%20proxy%20authentication
# when unset: 0 (false)
REVERSE_PROXY_AUTH=0
# the default value for the user preference 'comments' (enable/disable commenting system)
# when unset: 1 (true)
COMMENT_PREF_DEFAULT=1
```
## Initialize the application
Execute `export $(cat .env |grep "^[^#]" | xargs)` to load variables from `.env`
Execute `/python3.8 manage.py migrate`
And revert superuser from postgres: `sudo -u postgres psql` and `ALTER USER djangouser WITH NOSUPERUSER;`
Generate static files: `python3.8 manage.py collectstatic` and remember the folder where files have been copied.
## Setup web services
### gunicorn
Create a service that will start gunicorn at boot: `sudo nano /etc/systemd/system/gunicorn_recipes.service`
And enter these lines:
```service
[Unit]
Description=gunicorn daemon for recipes
After=network.target
[Service]
Type=simple
Restart=always
RestartSec=3
Group=www-data
WorkingDirectory=/media/data/recipes
EnvironmentFile=/media/data/recipes/.env
ExecStart=/opt/.pyenv/versions/3.8.5/bin/gunicorn --error-logfile /tmp/gunicorn_err.log --log-level debug --capture-output --bind unix:/media/data/recipes/recipes.sock recipes.wsgi:application
[Install]
WantedBy=multi-user.target
```
*Note*: `-error-logfile /tmp/gunicorn_err.log --log-level debug --capture-output` are usefull for debugging and can be removed later
*Note2*: Fix the path in the `ExecStart` line to where you gunicorn and recipes are
Finally, run `sudo systemctl enable gunicorn_recipes.service` and `sudo systemctl start gunicorn_recipes.service`. You can check that the service is correctly started with `systemctl status gunicorn_recipes.service`
### nginx
Now we tell nginx to listen to a new port and forward that to gunicorn. `sudo nano /etc/nginx/sites-available/recipes.conf`
And enter these lines:
```nginx
server {
listen 8002;
#access_log /var/log/nginx/access.log;
#error_log /var/log/nginx/error.log;
# serve media files
location /static {
alias /media/data/recipes/staticfiles;
}
location /media {
alias /media/data/recipes/mediafiles;
}
location / {
proxy_pass http://unix:/media/data/recipes/recipes.sock;
}
}
```
*Note*: Enter the correct path in static and proxy_pass lines.
Enable the website `sudo ln -s /etc/nginx/sites-available/recipes.conf /etc/nginx/sites-enabled` and restart nginx : `sudo systemctl restart nginx.service`