Keycloak
Install
docker run -d -p 8080:8080 --name keycloak -e KC_BOOTSTRAP_ADMIN_USERNAME=admin -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin quay.io/keycloak/keycloak:26.1.0 start-dev
docker exec -it keycloak bash
cd /opt/keycloak/bin
./kcadm.sh config credentials --server http://localhost:8080 --realm master --user admin
./kcadm.sh update realms/master -s sslRequired=NONE