Keycloak Docker

What is Docker Keycloak?

Keycloak is an Open Source Identity and Access Management solution for modern Applications and Services. Docker Images for Keycloak are available on the quay.io Docker repository. In this tutorial we will learn how to run it with Docker, using some common environment parameters.

How to use Keycloak in docker compose?

Start keycloak service

Before starting keycloak, we need to create the external network that we declare in our docker-compose file. After that, we can run our container. This command will add a user in the keycloak database with username admin and password admin. Change the password to a more secure one.

How do I access Keycloak container?

Keycloak starts in production mode, using only secured HTTPS communication, and is available on https://localhost:8443 . Health check endpoints are available at https://localhost:8443/health , https://localhost:8443/health/ready and https://localhost:8443/health/live .

Is Keycloak outdated?

Default distribution is now powered by Quarkus

The WildFly distribution of Keycloak is now deprecated, with support ending June 2022. We recommend migrating to the Quarkus distribution as soon as possible.

What is Keycloak good for?

Keycloak is an open-source Identity and Access Management (IAM) tool. Being an Identity and Access Management (IAM) tool, it streamlines the authentication process for applications and IT services. The purpose of an IAM tool is to ensure that the right people in a company have appropriate access to resources.

Is Keycloak Red Hat?

Keycloak is the open source “Identity and Access Management” (IAM) tool with an Apache License 2.0. It is a project for Red Hat SSO also.

Is Keycloak worth it?

Keycloak can be very useful when your client has some existing user database like LDAP or Active Directory because it has a built-in mechanism for synchronization with such identity providers.

Is Keycloak free to use?

Keycloak is a free and open source Identity and Access Management solution aimed at modern applications and services. It makes it easy to secure applications and services with little to no code.

Can we use Keycloak in production?

A Keycloak production environment provides secure authentication and authorization for deployments that range from on-premise deployments that support a few thousand users to deployments that serve millions of users.

What is Keycloak in Kubernetes?

It allows creating isolated groups of applications and users. By default there is a single realm in Keycloak called master . This is dedicated to manage Keycloak and should not be used for your own applications. Let's create our first realm. Open the Keycloak Admin Console.

How does Keycloak store data?

Keycloak stores by default the users data in its own database. But you can also connect to other data sources, if you already have some (legacy) stores or simply don't want to store your users data in Keycloak itself.

What is meant by Keycloak?

Keycloak is an open source software product to allow single sign-on with Identity and Access Management aimed at modern applications and services.

What is Keycloak tool?

What is Keycloak? Keycloak is an open source Identity and Access Management tool with features such as Single-Sign-On (SSO), Identity Brokering and Social Login, User Federation, Client Adapters, an Admin Console, and an Account Management Console.

What is Keycloak in Kubernetes?

What is Keycloak project?

Keycloak is an open-source identity and access management tool with a focus on modern applications such as single-page applications, mobile applications, and REST APIs. The project was started in 2014. It has since grown into a well-established open source project with a strong community behind that.

Is Keycloak an LDAP?

Keycloak does have an builtin ldap-provider that you can use to get users from an external ldap server so that these users can user OIDC or SDAML. But keykloak does not provide any builtin ldap server, so you can not connect via ldap to keycloak.

Is Keycloak free to use?

Keycloak is a free and open source Identity and Access Management solution aimed at modern applications and services. It makes it easy to secure applications and services with little to no code.

Is Keycloak a Microservice?

Understanding Keycloak users, clients, services, and realms

This is the standard three-step OAuth 2 authentication scheme. As the user, you are the resource owner, the client application is the web portal, the authorization service is Keycloak, and the resource server is a set of microservices.

What is alternative of Keycloak?

We have compiled a list of solutions that reviewers voted as the best overall alternatives and competitors to Keycloak, including Okta, OneLogin, Microsoft Azure Active Directory, and Auth0.

Does Keycloak use Tomcat?

The Keycloak adapter is implemented as a Valve and valve code must reside in Tomcat's main lib/ directory.