From e7bee5b7e27979b07ab3206c2249fb012a9c5c2b Mon Sep 17 00:00:00 2001
From: pictuga <contact@pictuga.com>
Date: Sat, 11 Sep 2021 21:35:14 +0200
Subject: [PATCH] Optdeps in REAMDE and Dockerfile

---
 Dockerfile |  2 +-
 README.md  | 25 +++++++++++--------------
 2 files changed, 12 insertions(+), 15 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 7893a18..5bd443f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,6 +3,6 @@ FROM alpine:latest
 RUN apk add --no-cache python3 py3-lxml py3-pip py3-wheel git
 
 ADD . /app
-RUN pip3 install --no-cache-dir /app gunicorn
+RUN pip3 install --no-cache-dir /app[full] gunicorn
 
 CMD gunicorn --bind 0.0.0.0:8080 -w 4 --preload --access-logfile - morss
diff --git a/README.md b/README.md
index bc26220..a44c460 100644
--- a/README.md
+++ b/README.md
@@ -48,28 +48,25 @@ Some features of morss:
 
 ### Python package
 
+Simple install (without optional dependencies)
+
 ```shell
 pip install git+https://git.pictuga.com/pictuga/morss.git
 ```
 
+Full installation (including optional dependencies)
+
+```shell
+pip install git+https://git.pictuga.com/pictuga/morss.git#[full]
+```
+
+The full install includes mysql (possible cache backend). Otherwise, only
+in-memory and sqlite3 caches are available.
+
 The dependency `lxml` is fairly long to install (especially on Raspberry Pi, as
 C code needs to be compiled). If possible on your distribution, try installing
 it with the system package manager.
 
-Dependencies:
-
-- [python](http://www.python.org/) >= 2.6 (python 3 is supported)
-- [lxml](http://lxml.de/) for xml parsing
-- [bs4](https://pypi.org/project/bs4/) for badly-formatted html pages
-- [dateutil](http://labix.org/python-dateutil) to parse feed dates
-- [chardet](https://pypi.python.org/pypi/chardet)
-- [six](https://pypi.python.org/pypi/six), a dependency of chardet
-- pymysql
-
-You may also need:
-- Apache, with python-cgi support, to run on a server
-- a fast internet connection
-
 ### Docker
 
 Build & run