Tag: keycloak

• Run Keycloak with docker-compose

version: '3'
services:
  postgres:
      image: postgres:9.6
      volumes:
        - /opt/postgres/:/var/lib/postgresql/data
      environment:
        POSTGRES_DB: keycloak_db
        POSTGRES_USER: keycloak_user
        POSTGRES_PASSWORD: password
  keycloak:
      image: quay.io/keycloak/keycloak:latest
      environment:
        DB_VENDOR: POSTGRES
        DB_ADDR: postgres
        DB_DATABASE: keycloak_db
        DB_USER: keycloak_user
        DB_SCHEMA: public
        DB_PASSWORD: password
        KEYCLOAK_USER: admin
        KEYCLOAK_PASSWORD: admin
      ports:
        - 8080:8080
      depends_on:
        - postgres

• Open Keycloak panel : http://192.168.0.184:8080 > add realm > Jenkins

• Add client, Client > client-protocal=openid-connect > Root URL

• Client > Jenkins-client > Installation > Keycloak OIDC JSON > Download

Note : Take the back up of /var/jenkins_home/config.xml or take a snapshot if it’s vm.

• Login to Jenkins > Manage jenkins > Manage plugins > Install Keycloak Authentication Plugin

• Manage Jenkins > Configure system > Global Keycloak Settings > add downloaded json data > Save

• Manage Jenkins > Configure global security > Securiy Realm > Keycloak Authentication Plugin > Save and logout

• Create Users in Keycloak realm “jenkins” and login with user(eg. admin1)

More – https://www.keycloak.org/getting-started/getting-started-docker