example_configs: add a Jenkins config

README.md

@@ -285,6 +285,7 @@ folder for help with:
 - [Grafana](example_configs/grafana_ldap_config.toml)
 - [Hedgedoc](example_configs/hedgedoc.md)
 - [Jellyfin](example_configs/jellyfin.md)
+- [Jenkins](example_configs/jenkins.md)
 - [Jitsi Meet](example_configs/jitsi_meet.conf)
 - [KeyCloak](example_configs/keycloak.md)
 - [LibreNMS](example_configs/librenms.md)

example_configs/jenkins.md

@@ -0,0 +1,81 @@
+# Configuration for Jenkins
+
+## Jenkins base setup
+
+To setup LLDAP for Jenkins navigate to Dashboard/Manage Jenkins/Security. 
+
+*Note: Jenkins LDAP plugin has to be installed!</br>*
+*Note: "dc=example,dc=com" is default configuration, you should replace it with your base DN.*
+
+1) Set **Security Realm** to **LDAP**
+2) Click Add Server
+3) Setup config fields as stated below
+
+## Config fields
+
+#### Server
+*(This can be replaced by server ip/your domain etc.)*
+```
+ldap://example.com:3890
+```
+### Advanced Server Configuration Dropdown
+
+#### root DN
+```
+dc=example,dc=com
+```
+
+#### Allow blank rootDN
+```
+true
+```
+
+#### User search base
+```
+ou=people
+```
+
+#### User search filter
+```
+uid={0}
+```
+
+#### Group search base
+```
+ou=groups
+```
+
+#### Group search filter
+```
+(& (cn={0})(objectclass=groupOfNames))
+```
+
+#### Group membership
+Select Search for LDAP groups containing user and leave Group membership filter empty
+
+#### Manager DN
+Leave here your admin account
+```
+cn=admin,ou=people
+```
+#### Manager Password
+Leave it as is
+
+#### Display Name LDAP attribute
+Leave cn as it inputs username
+```
+cn
+```
+
+#### Email Address LDAP attribute
+```
+mail
+```
+
+### Tips & Tricks
+- Always use Test LDAP settings so you won't get locked out. It works without password.
+- If you want to setup your permissions, go to Authorization setting and select Matrix-based security. Add group/user (it has to exist in LLDAP) and you can grant him permissions. Note that Overall Read forbids users to read jenkins and execute actions. Administer gives full rights.
+
+### Useful links:
+https://plugins.jenkins.io/ldap/</br>
+https://www.jenkins.io/doc/book/security/managing-security/