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feat(upgrade): upgrade keycloakify to v11
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bivanalhar committed Jan 17, 2025
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229 changes: 35 additions & 194 deletions README.md
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<p align="center">
<i>🚀 A starter/demo project for <a href="https://keycloakify.dev">Keycloakify</a> v9 🚀</i>
<i>🚀 <a href="https://keycloakify.dev">Keycloakify</a> v11 starter 🚀</i>
<br/>
<br/>
<img src="https://github.com/codegouvfr/keycloakify-starter/workflows/ci/badge.svg?branch=main">
<br/>
<br/>
<a href="https://starter.keycloakify.dev">Authenticated React SPA</a>
</p>

# Introduction

This repo constitutes an easily reusable setup for a Keycloak theme project OR for a Vite SPA React App that generates a
Keycloak theme that goes along with it.
If you are only looking to create a Keycloak theme (and not a Keycloak theme and an App that share the same codebase) there are a lot of things that you can remove from this starter: [Please read this section of the README](#standalone-keycloak-theme).

This starter is based on Vite. There is also [a Webpack based starter](https://github.com/keycloakify/keycloakify-starter-cra).

> 📣 Looking for a library for redirecting your user to Keycloak when they click on the 'Login' button?
> Check out [oidc-spa](https://oidc-spa.dev) It's made by us and it's used in the [src/App](https://github.com/keycloakify/keycloakify-starter/tree/main/src/App) of this starter.
# Quick start

```bash
git clone https://github.com/keycloakify/keycloakify-starter

cd keycloakify-starter

yarn # install dependencies (it's like npm install)

yarn storybook # Start Storybook
# This is by far the best way to develop your theme
# This enable to quickly see your pages in isolation and in different states.
# You can create stories even for pages that you haven't explicitly overloaded. See src/keycloak-theme/login/pages/LoginResetPassword.stories.tsx
# See Keycloakify's storybook for if you need a starting point for your stories: https://github.com/keycloakify/keycloakify/tree/main/stories

yarn dev # See the Hello World app
# Uncomment line 97 of src/keycloak-theme/login/kcContext where it reads: `mockPageId: "login.ftl"`, reload https://localhost:3000
# You can now see the login.ftl page with the mock data. (Don't forget to comment it back when you're done)

# Install mvn (Maven) if not already done. On mac it's 'brew install maven', on Ubuntu/Debian it's 'sudo apt-get install maven'

yarn build-keycloak-theme # Actually build the theme (generates the .jar to be imported in Keycloak)
# Read the instruction printed on the console to see how to test
# your theme on a real Keycloak instance.

npx eject-keycloak-page # Prompt that let you select the pages you want to customize
# This CLI tools is not guaranty to work, you can always copy paste pages
# from the Keycloakify repo.
# After you ejected a page you need to edit the src/keycloak-theme/login(or admin)/KcApp.tsx file
# You need to add a case in the switch for the page you just imported in your project.
# Look how it's done for the Login page and replicate for your new page.

npx initialize-email-theme # For initializing your email theme
# Note that Keycloakify does not feature React integration for email yet.

npx download-builtin-keycloak-theme # For downloading the default theme (as a reference)
# Look for the files in dist_keycloak/src/main/resources/theme/{base,keycloak}
yarn install # Or use an other package manager, just be sure to delete the yarn.lock if you use another package manager.
```

# Theme variant
# Testing the theme locally

Keycloakify enables you to create different variant for a single theme.
This enable you to have a single jar that embed two or more theme variant.
[Documentation](https://docs.keycloakify.dev/testing-your-theme)

![Theme variant](https://content.gitbook.com/content/FcBKODbZbNDgm0rc6a9K/blobs/9iKgs2rv2Kfb2pbs4dRz/image.png)
Generally, the recommended way to test the theme is either through using `Storybook`, in which we simply run `yarn storybook`, or through using `yarn dev`. If you decided to test using the latter method, you need to un-comment the part of the code inside `main.tsx` to get the Mock Context. Specifically, include the following

You can enable this feature by providing multiple theme name in the Keycloakify build option.
[See documentation](https://docs.keycloakify.dev/build-options#themename)
```
import { getKcContextMock } from "./login/KcPageStory";
if (import.meta.env.DEV) {
window.kcContext = getKcContextMock({
pageId: "login.ftl", // or whatever page you want to test
overrides: {},
});
}
```

# The CI workflow
# How to customize the theme

- To release **don't create a tag manually**, the CI do it for you. Just update the `package.json`'s version field and push.
- The `.jar` files that bundle the Keycloak theme will be attached as an asset with every GitHub release. [Example](https://github.com/InseeFrLab/keycloakify-starter/releases/tag/v0.1.0). The permalink to download the latest version is: `https://github.com/USER/PROJECT/releases/latest/download/keycloak-theme.jar`.
For this demo repo it's [here](https://github.com/codegouvfr/keycloakify-starter/releases/latest/download/keycloak-theme.jar)
- This CI is configured to publish [the app](https://starter.keycloakify.dev) on [GitHub Pages](https://github.com/codegouvfr/keycloakify-starter/blob/3617a71deb1a6544c3584aa8d6d2241647abd48c/.github/workflows/ci.yaml#L51-L76) and on [DockerHub](https://github.com/codegouvfr/keycloakify-starter/blob/3617a71deb1a6544c3584aa8d6d2241647abd48c/.github/workflows/ci.yaml#L78-L123) (as a Ngnix based docker image). In practice you probably want one or the other but not both... or neither if you are just building a theme (and not a theme + an app).
If you want to enable the CI to publish on DockerHub on your behalf go to repository `Settings` tab, then `Secrets` you will need to add two new secrets:
`DOCKERHUB_TOKEN`, you Dockerhub authorization token.
`DOCKERHUB_USERNAME`, Your Dockerhub username.
We deploy the demo app at [starter.keycloakify.dev](https://starter.keycloakify.dev) using GitHub page on the branch `gh-pages` (you have to enable it).
To configure your own domain name update the homepage field of the `package.json` and potentially the `base` option in the `vite.config.ts`.
Regarding DNS configuration you can refer to [this documentation](https://docs.gitlanding.dev/using-a-custom-domain-name).
- The CI publishes the app docker image on DockerHub. `<org>/<repo>:main` for each **commit** on `main`, `<org>/<repo>:<feature-branch-name>` for each **pull-request** on `main`
and when **releasing a new version**: `<org>/<repo>:latest` and `<org>/<repo>:X.Y.Z`
[See on DockerHub](https://hub.docker.com/r/codegouvfr/keycloakify-starter)
[Documentation](https://docs.keycloakify.dev/customization-strategies)

![image](https://user-images.githubusercontent.com/6702424/229296422-9d522707-114e-4282-93f7-01ca38c3a1e0.png)
# Building the theme

![image](https://user-images.githubusercontent.com/6702424/229296556-a69f2dc9-4653-475c-9c89-d53cf33dc05a.png)
You need to have [Maven](https://maven.apache.org/) installed to build the theme (Maven >= 3.1.1, Java >= 7).
The `mvn` command must be in the $PATH.

# The storybook
- On macOS: `brew install maven`
- On Debian/Ubuntu: `sudo apt-get install maven`
- On Windows: `choco install openjdk` and `choco install maven` (Or download from [here](https://maven.apache.org/download.cgi))

![image](https://github.com/keycloakify/keycloakify/assets/6702424/a18ac1ff-dcfd-4b8c-baed-dcda5aa1d762)
You can build the keycloak theme (to be imported over to Coursemology2 repo) by executing the following command

```bash
yarn
yarn storybook
yarn build-keycloak-theme
```

# Docker
Note that by default Keycloakify generates multiple .jar files for different versions of Keycloak.
You can customize this behavior, see documentation [here](https://docs.keycloakify.dev/targeting-specific-keycloak-versions).

Instructions for building and running the react app (`src/App`) that is collocated with our Keycloak theme.
For us in Coursemology, since we currently use Keycloak v24, then we use the one with suffix `kc-22-to-25.jar`.
To keep things consistent with how we build the Keycloak Theme in Coursemology, we renamed that file into `coursemology-keycloakify-keycloak-theme-{version-number}.jar`. Make sure that after you decide on `version-number`, change the `version-number` inside `client/package.json` inside `Coursemology2` repo to reflect on this matter.

```bash
docker build -f Dockerfile -t keycloakify/keycloakify-starter:main .
docker run -it -dp 8083:80 keycloakify/keycloakify-starter:main
# You can access the app at http://localhost:8083
```

# I only want a Keycloak theme

If you are only looking to create a Keycloak theme and not a Theme + a React app, you can run theses few commands to refactor the template
and remove unnecessary files.
# GitHub Actions

```bash
cd path/to/keycloakify-starter
rm -r src/App
mv src/keycloak-theme/* src/
rm -r src/keycloak-theme

cat << EOF > src/main.tsx
import { createRoot } from "react-dom/client";
import { StrictMode, lazy, Suspense } from "react";
import { kcContext as kcLoginThemeContext } from "./login/kcContext";
import { kcContext as kcAccountThemeContext } from "./account/kcContext";
const KcLoginThemeApp = lazy(() => import("./login/KcApp"));
const KcAccountThemeApp = lazy(() => import("./account/KcApp"));
createRoot(document.getElementById("root")!).render(
<StrictMode>
<Suspense>
{(()=>{
if( kcLoginThemeContext !== undefined ){
return <KcLoginThemeApp kcContext={kcLoginThemeContext} />;
}
if( kcAccountThemeContext !== undefined ){
return <KcAccountThemeApp kcContext={kcAccountThemeContext} />;
}
throw new Error(
"This app is a Keycloak theme" +
"It isn't meant to be deployed outside of Keycloak"
);
})()}
</Suspense>
</StrictMode>
);
EOF

rm .dockerignore Dockerfile nginx.conf

cat << EOF > .github/workflows/ci.yaml
name: ci
on:
push:
branches:
- main
pull_request:
branches:
- main
jobs:
test:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: actions/setup-node@v2
- uses: bahmutov/npm-install@v1
- run: yarn build
- run: npx keycloakify
check_if_version_upgraded:
name: Check if version upgrade
if: github.event_name == 'push'
runs-on: ubuntu-latest
needs: test
outputs:
from_version: \${{ steps.step1.outputs.from_version }}
to_version: \${{ steps.step1.outputs.to_version }}
is_upgraded_version: \${{ steps.step1.outputs.is_upgraded_version }}
steps:
- uses: garronej/[email protected]
id: step1
with:
action_name: is_package_json_version_upgraded
branch: \${{ github.head_ref || github.ref }}
create_github_release:
runs-on: ubuntu-latest
needs: check_if_version_upgraded
# We create a release only if the version have been upgraded and we are on a default branch
if: needs.check_if_version_upgraded.outputs.is_upgraded_version == 'true' && github.event_name == 'push'
steps:
- uses: actions/checkout@v2
- uses: actions/setup-node@v2
- uses: bahmutov/npm-install@v1
- run: yarn build
- run: npx keycloakify
- run: mv dist_keycloak/target/retrocompat-*.jar retrocompat-keycloak-theme.jar
- run: mv dist_keycloak/target/*.jar keycloak-theme.jar
- uses: softprops/action-gh-release@v1
with:
name: Release v\${{ needs.check_if_version_upgraded.outputs.to_version }}
tag_name: v\${{ needs.check_if_version_upgraded.outputs.to_version }}
target_commitish: \${{ github.head_ref || github.ref }}
generate_release_notes: true
draft: false
files: |
retrocompat-keycloak-theme.jar
keycloak-theme.jar
env:
GITHUB_TOKEN: \${{ secrets.GITHUB_TOKEN }}
EOF
```
The starter comes with a generic GitHub Actions workflow that builds the theme and publishes
the jars [as GitHub releases artifacts](https://github.com/keycloakify/keycloakify-starter/releases/tag/v10.0.0).
To release a new version **just update the `package.json` version and push**.

You can also remove `oidc-spa`, `powerhooks`, `zod` and `tsafe` from your dependencies.
To enable the workflow go to your fork of this repository on GitHub then navigate to:
`Settings` > `Actions` > `Workflow permissions`, select `Read and write permissions`.
4 changes: 2 additions & 2 deletions package.json
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
{
"name": "keycloakify-starter",
"homepage": "https://starter.keycloakify.dev",
"version": "6.1.7",
"version": "8.0.0",
"description": "A starter/demo project for keycloakify",
"repository": {
"type": "git",
Expand Down Expand Up @@ -29,7 +29,7 @@
"@emotion/react": "^11.13.5",
"@emotion/styled": "^11.13.5",
"framer-motion": "^11.2.0",
"keycloakify": "^10.1.6",
"keycloakify": "^11.8.9",
"react": "^18.3.1",
"react-dom": "^18.3.1"
},
Expand Down
52 changes: 24 additions & 28 deletions src/kc.gen.tsx
Original file line number Diff line number Diff line change
@@ -1,13 +1,12 @@
/* prettier-ignore-start */
// This file is auto-generated by the `update-kc-gen` command. Do not edit it manually.
// Hash: 9ae0fc6db02c7aaca5511c810584dc11912602c9a6a8c8f778a301e8e52807fc

/* eslint-disable */

// @ts-nocheck

// noinspection JSUnusedGlobalSymbols

// This file is auto-generated by Keycloakify

import { lazy, Suspense, type ReactNode } from "react";

export type ThemeName = "coursemology-keycloakify";
Expand All @@ -19,37 +18,34 @@ export type KcEnvName = "MY_ENV_VARIABLE";
export const kcEnvNames: KcEnvName[] = ["MY_ENV_VARIABLE"];

export const kcEnvDefaults: Record<KcEnvName, string> = {
"MY_ENV_VARIABLE": ""
MY_ENV_VARIABLE: "",
};

export type KcContext =
| import("./login/KcContext").KcContext
;
/**
* NOTE: Do not import this type except maybe in your entrypoint.
* If you need to import the KcContext import it either from src/login/KcContext.ts or src/account/KcContext.ts.
* Depending on the theme type you are working on.
*/
export type KcContext = import("./login/KcContext").KcContext;

declare global {
interface Window {
kcContext?: KcContext;
}
interface Window {
kcContext?: KcContext;
}
}

export const KcLoginPage = lazy(() => import("./login/KcPage"));

export function KcPage(
props: {
kcContext: KcContext;
fallback?: ReactNode;
}
) {
const { kcContext, fallback } = props;
return (
<Suspense fallback={fallback}>
{(() => {
switch (kcContext.themeType) {
case "login": return <KcLoginPage kcContext={kcContext} />;
}
})()}
</Suspense>
);
export function KcPage(props: { kcContext: KcContext; fallback?: ReactNode }) {
const { kcContext, fallback } = props;
return (
<Suspense fallback={fallback}>
{(() => {
switch (kcContext.themeType) {
case "login":
return <KcLoginPage kcContext={kcContext} />;
}
})()}
</Suspense>
);
}

/* prettier-ignore-end */
11 changes: 5 additions & 6 deletions src/login/Template.tsx
Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
// Original file: https://github.com/InseeFrLab/keycloakify/blob/main/src/login/Template.tsx

import { kcSanitize } from "keycloakify/lib/kcSanitize";
import { type TemplateProps as KeycloakTemplateProps } from "keycloakify/login/TemplateProps";

import AlertBox from "src/lib/components/core/AlertBox";
Expand All @@ -21,9 +22,9 @@ const Template = (props: KeycloakTemplateProps<KcContext, I18n>) => {
children,
} = props;

const { msg } = i18n;
const { msg, enabledLanguages } = i18n;

const { realm, locale, message, isAppInitiatedAction } = kcContext;
const { realm, message, isAppInitiatedAction } = kcContext;
const { homeUrl } = useCoursemologyUrls();

return (
Expand All @@ -33,9 +34,7 @@ const Template = (props: KeycloakTemplateProps<KcContext, I18n>) => {
textNode={msg("loginTitleHtml", realm.displayNameHtml)}
brandUrl={homeUrl}
/>
{realm.internationalizationEnabled && (
<LocaleDropdown locale={locale} i18n={i18n} />
)}
{enabledLanguages.length > 1 && <LocaleDropdown i18n={i18n} />}
</header>

<div className="relative h-full">
Expand All @@ -48,7 +47,7 @@ const Template = (props: KeycloakTemplateProps<KcContext, I18n>) => {
<AlertBox status={message.type}>
<span
dangerouslySetInnerHTML={{
__html: message.summary,
__html: kcSanitize(message.summary),
}}
/>
</AlertBox>
Expand Down
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