Merge branch 'anthony-main-patch-57264' into 'main'

Update README.md

See merge request dolibarr/uncu/sso!2

README.md

 # SSO
 
-This is dockerised keycloak system
+This is dockerised Keycloak system. Keycloak support openid_connect.
+This project is part of "Transformation Numérique" project from FFCU.
+It's designed to be connected to a Dolibarr instance and other partners applciations.
 
 ## Setting up your environement
 
 1. Clone this repository
 2. `cp .env.sample .env`
 3. Edit .env (host, keycloak admin credential and MariaDB password)
-4. Run KeyCloak with docker-compose
 
-## Secure the first application
+## Launch environement
 
-To secure the first application, folow [this tutorial](https://www.keycloak.org/getting-started/getting-started-docker) but start docker with the docker compose.
+`docker-compose up`
 
-## SSO with dolibarr
+## Configuration 
+
+### Create realm, first user and connect first application 
+
+Follow the official [get started tutorial](https://www.keycloak.org/getting-started/getting-started-docker) 
+
+## Link a Dolibarr instance to Keycloak
 
 ### Prerequisites
 
-set un dockerised [Dolibarr](https://gitlab.tetras-libre.fr/nocloud/docker/dolibarr)
+Set un dockerised [Dolibarr](https://gitlab.tetras-libre.fr/nocloud/docker/dolibarr)
+
+### Set up Dolibarr
 
-### Set up
 To set up SSO with dolibarr you need folow this insctruction :
 
 1. Create user with the same username in dolibarr and keycloak
 2. Generate the dolibarr variable with `dolibarr_variables.py`. If you don't know where to find the information requested by the script, see Prerequisites
 3. Put generated variable in dolibarr > Setup > Other Setup
 4. Configure the authentication methods in conf.php (dolibarr_src/htdocs/conf/conf.php) and add openid_connect. `$dolibarr_main_authentication='openid_connect'`
+5. 
+  - In dev : choose username matching : `preferred_username` 
+  - In prod : Choose mail matching method
+
+For many information, follow the [dolibarr tutorial](https://wiki.dolibarr.org/index.php?title=Authentication,_SSO_and_SSL#Mode_openid_connect)
+
+
+### Config KeyCloak Dolibarr Prod (WIP)
+
+- In Realm settings > Login, check following options  
+   - Forgot password 
+   - Remember me 
+   - Email as username 
+   - login with email 
+   - verify email
+- Realm settings > Email, configur your SMTP parameters + mail informations
+- Realm settings > Theme, add your custom theme
+- If needed create users group
+- Create your users 
+- Client > account-console > sttings
+   - Set web origins to *
 
-For many information, folow the [dolibarr tutorial](https://wiki.dolibarr.org/index.php?title=Authentication,_SSO_and_SSL#Mode_openid_connect)