230 lines
10 KiB
Markdown
230 lines
10 KiB
Markdown
<p align="center">
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<i>🚀 A starter/demo project for <a href="https://keycloakify.dev">Keycloakify</a> v9 🚀</i>
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<br/>
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<br/>
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<img src="https://github.com/codegouvfr/keycloakify-starter/workflows/ci/badge.svg?branch=main">
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<br/>
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<br/>
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<a href="https://starter.keycloakify.dev">Authenticated React SPA</a>
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</p>
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# Introduction
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This repo constitutes an easily reusable setup for a Keycloak theme project OR for a Vite SPA React App that generates a
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Keycloak theme that goes along with it.
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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](#i-only-want-a-keycloak-theme).
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This starter is based on Vite. There is also [a Webpack based starter](https://github.com/keycloakify/keycloakify-starter-cra).
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> 📣 Looking for a library for redirecting your user to Keycloak when they click on the 'Login' button?
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> 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.
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# Quick start
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```bash
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git clone https://github.com/keycloakify/keycloakify-starter
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cd keycloakify-starter
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yarn # install dependencies (it's like npm install)
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yarn storybook # Start Storybook
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# This is by far the best way to develop your theme
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# This enable to quickly see your pages in isolation and in different states.
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# You can create stories even for pages that you haven't explicitly overloaded. See src/keycloak-theme/login/pages/LoginResetPassword.stories.tsx
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# See Keycloakify's storybook for if you need a starting point for your stories: https://github.com/keycloakify/keycloakify/tree/main/stories
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yarn dev # See the Hello World app
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# Uncomment line 97 of src/keycloak-theme/login/kcContext where it reads: `mockPageId: "login.ftl"`, reload https://localhost:3000
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# You can now see the login.ftl page with the mock data. (Don't forget to comment it back when you're done)
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# Install mvn (Maven) if not already done. On mac it's 'brew install maven', on Ubuntu/Debian it's 'sudo apt-get install maven'
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yarn build-keycloak-theme # Actually build the theme (generates the .jar to be imported in Keycloak)
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# Read the instruction printed on the console to see how to test
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# your theme on a real Keycloak instance.
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npx eject-keycloak-page # Prompt that let you select the pages you want to customize
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# This CLI tools is not guaranty to work, you can always copy pase pages
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# from the Keycloakify repo.
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# After you ejected a page you need to edit the src/keycloak-theme/login(or admin)/KcApp.tsx file
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# You need to add a case in the switch for the page you just imported in your project.
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# Look how it's done for the Login page and replicate for your new page.
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npx initialize-email-theme # For initializing your email theme
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# Note that Keycloakify does not feature React integration for email yet.
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npx download-builtin-keycloak-theme # For downloading the default theme (as a reference)
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# Look for the files in dist_keycloak/src/main/resources/theme/{base,keycloak}
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```
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## Using a development container
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This starter supports [development containers](https://containers.dev/). You can customize the configuration file [`.devcontainer.json`](./.devcontainer/devcontainer.json) to your liking.
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Checkout [this video](https://www.youtube.com/watch?v=cB86HE_HIDc) to understand dev containers and how to set up your environment.
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# Theme variant
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Keycloakify enables you to create different variant for a single theme.
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This enable you to have a single jar that embed two or more theme variant.
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You can enable this feature by providing multiple theme name in the Keycloakify build option.
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[See documentation](https://docs.keycloakify.dev/build-options#themename)
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# The CI workflow
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- To release **don't create a tag manually**, the CI do it for you. Just update the `package.json`'s version field and push.
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- 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`.
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For this demo repo it's [here](https://github.com/codegouvfr/keycloakify-starter/releases/latest/download/keycloak-theme.jar)
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- 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).
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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:
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`DOCKERHUB_TOKEN`, you Dockerhub authorization token.
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`DOCKERHUB_USERNAME`, Your Dockerhub username.
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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).
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To configure your own domain name update the homepage field of the `package.json` and potentially the `base` option in the `vite.config.ts`.
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Regarding DNS configuration you can refer to [this documentation](https://docs.gitlanding.dev/using-a-custom-domain-name).
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- 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`
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and when **releasing a new version**: `<org>/<repo>:latest` and `<org>/<repo>:X.Y.Z`
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[See on DockerHub](https://hub.docker.com/r/codegouvfr/keycloakify-starter)
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# The storybook
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```bash
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yarn
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yarn storybook
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```
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# Docker
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Instructions for building and running the react app (`src/App`) that is collocated with our Keycloak theme.
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```bash
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docker build -f Dockerfile -t keycloakify/keycloakify-starter:main .
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docker run -it -dp 8083:80 keycloakify/keycloakify-starter:main
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# You can access the app at http://localhost:8083
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```
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# I only want a Keycloak theme
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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
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and remove unnecessary files.
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```bash
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cd path/to/keycloakify-starter
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rm -r src/App
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mv src/keycloak-theme/* src/
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rm -r src/keycloak-theme
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cat << EOF > src/main.tsx
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import { createRoot } from "react-dom/client";
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import { StrictMode, lazy, Suspense } from "react";
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import { kcContext as kcLoginThemeContext } from "./login/kcContext";
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import { kcContext as kcAccountThemeContext } from "./account/kcContext";
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const KcLoginThemeApp = lazy(() => import("./login/KcApp"));
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const KcAccountThemeApp = lazy(() => import("./account/KcApp"));
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createRoot(document.getElementById("root")!).render(
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<StrictMode>
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<Suspense>
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{(()=>{
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if( kcLoginThemeContext !== undefined ){
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return <KcLoginThemeApp kcContext={kcLoginThemeContext} />;
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}
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if( kcAccountThemeContext !== undefined ){
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return <KcAccountThemeApp kcContext={kcAccountThemeContext} />;
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}
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throw new Error(
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"This app is a Keycloak theme" +
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"It isn't meant to be deployed outside of Keycloak"
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);
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})()}
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</Suspense>
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</StrictMode>
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);
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EOF
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rm .dockerignore Dockerfile nginx.conf
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cat << EOF > .github/workflows/ci.yaml
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name: ci
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on:
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push:
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branches:
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- main
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pull_request:
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branches:
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- main
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jobs:
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test:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v2
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- uses: actions/setup-node@v2
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- uses: bahmutov/npm-install@v1
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- run: yarn build
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- run: npx keycloakify
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check_if_version_upgraded:
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name: Check if version upgrade
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if: github.event_name == 'push'
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runs-on: ubuntu-latest
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needs: test
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outputs:
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from_version: \${{ steps.step1.outputs.from_version }}
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to_version: \${{ steps.step1.outputs.to_version }}
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is_upgraded_version: \${{ steps.step1.outputs.is_upgraded_version }}
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steps:
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- uses: garronej/ts-ci@v2.1.0
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id: step1
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with:
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action_name: is_package_json_version_upgraded
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branch: \${{ github.head_ref || github.ref }}
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create_github_release:
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runs-on: ubuntu-latest
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needs: check_if_version_upgraded
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# We create a release only if the version have been upgraded and we are on a default branch
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if: needs.check_if_version_upgraded.outputs.is_upgraded_version == 'true' && github.event_name == 'push'
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steps:
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- uses: actions/checkout@v2
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- uses: actions/setup-node@v2
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- uses: bahmutov/npm-install@v1
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- run: yarn build
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- run: npx keycloakify
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- run: mv dist_keycloak/target/retrocompat-*.jar retrocompat-keycloak-theme.jar
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- run: mv dist_keycloak/target/*.jar keycloak-theme.jar
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- uses: softprops/action-gh-release@v1
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with:
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name: Release v\${{ needs.check_if_version_upgraded.outputs.to_version }}
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tag_name: v\${{ needs.check_if_version_upgraded.outputs.to_version }}
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target_commitish: \${{ github.head_ref || github.ref }}
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generate_release_notes: true
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draft: false
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files: |
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retrocompat-keycloak-theme.jar
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keycloak-theme.jar
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env:
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GITHUB_TOKEN: \${{ secrets.GITHUB_TOKEN }}
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EOF
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```
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You can also remove `oidc-spa`, `powerhooks`, `zod` and `tsafe` from your dependencies.
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