A starter/demo project for [Keycloakify](https://keycloakify.dev) > NOTE: If you are only looking to create a theme and don't care about integrating it into an React app there > are a lot of things that you can remove from this starter. [Please read this](#standalone-keycloak-theme). # Quick start ```bash yarn yarn build-keycloak-theme # Build the theme one time (some assets will be copied to # public/keycloak_static, they are needed to dev your page outside of Keycloak) yarn start # See the Hello World app # Uncomment line 15 of src/keycloakTheme/kcContext, reload https://localhost:3000 # You can now develop your Login pages. # Think your theme is ready? Run yarn build-keycloak-theme # Read the instruction printed on the console to see how to test # your theme on a real Keycloak instance. ``` # Introduction This repo constitutes an easily reusable CI setup for SPA React App that generates Keycloaks's theme using [keycloakify](https://github.com/InseeFrLab/keycloakify). # The CI workflow - This CI is configured to both publish on [GitHub Pages](https://github.com/garronej/keycloakify-starter/blob/71baa789254f00bf521d40dc0a8db6925aa72942/.github/workflows/ci.yaml#L47-L65) and on [DockerHub](https://github.com/garronej/keycloakify-starter/blob/71baa789254f00bf521d40dc0a8db6925aa72942/.github/workflows/ci.yaml#L66-L111). In practice you probably want one or the other but not both. We deploy the demo app at [demo-app.keycloakify.dev](https://demo-app.keycloakify.dev) using GitHub page on the branch `gh-pages` (you have to enable it). To configure your own domain name please refer to [this documentation](https://docs.gitlanding.dev/using-a-custom-domain-name). - 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/garronej/keycloakify-starter/releases/latest/download/keycloak-theme.jar) - The CI publishes the app docker image on DockerHub. `/:main` for each **commit** on `main`, `/:` for each **pull-request** on `main` and when **releasing a new version**: `/:latest` and `/:X.Y.Z` [See on DockerHub](https://hub.docker.com/r/garronej/keycloakify-starter/tags?page=1&ordering=last_updated)   If you want an example of an app that put that setup in production checkout onyxia-ui: [the repo](https://github.com/InseeFrLab/onyxia-ui), [the login](https://auth.lab.sspcloud.fr/auth/realms/sspcloud/protocol/openid-connect/auth?client_id=onyxia&redirect_uri=https%3A%2F%2Fonyxia.lab.sspcloud.fr), [the app](https://datalab.sspcloud.fr). # Standalone vs `--external-assets` The CI creates two jars - `keycloak-theme.jar`: Generated with `npx keycloakify --external-assets`, the assets, located `static/**/*`, like for example `static/js/main..js` will be downloaded from `https://demo-app.keycloakify.dev/static/js/main..js` (`demo-app.keycloakify.dev` is specified in the `package.json`. - `standalone-keycloak-theme.jar`: Generated with `npx keycloakify`, this theme is fully standalone, all assets will be served by the Keycloak server, for example `static/js/main..js` will be downloaded from an url like `http:///resources/xxxx/login/keycloakify-starter/build/static/js/main..js`. More info on the `--external-assets` build option [here](https://docs.keycloakify.dev/v/v6/build-options#external-assets). # Docker ```bash docker build -f Dockerfile -t codegouvfr/keycloakify-starter:test . #OR (to reproduce how the image is built in the ci workflow): yarn && yarn build && tar -cvf build.tar ./build && docker build -f Dockerfile.ci -t codegouvfr/keycloakify-starter:test . && rm build.tar docker run -it -dp 8083:80 garronej/keycloakify-starter:test ``` ## DockerHub credentials To enables 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. # Standalone keycloak theme If you are only looking to create a keycloak theme, you can run theses few commands after clicking  to refactor the template and remove unnecessary file. ```bash rm -r src/App rm src/keycloakTheme/index.ts mv src/keycloakTheme/* src/ rm -r src/keycloakTheme cat << EOF > src/index.tsx import { createRoot } from "react-dom/client"; import { StrictMode } from "react"; import { kcContext } from "./kcContext"; import KcApp from "./KcApp"; if( kcContext === undefined ){ throw new Error( "This app is a Keycloak theme" + "It isn't meant to be deployed outside of Keycloak" ); } createRoot(document.getElementById("root")!).render( ); EOF rm .dockerignore Dockerfile Dockerfile.ci nginx.conf cat << EOF > .github/workflows/ci.yaml name: ci on: push: branches: - main pull_request: branches: - main jobs: build: runs-on: ubuntu-latest if: github.event.head_commit.author.name != 'actions' steps: - uses: actions/checkout@v2 - uses: actions/setup-node@v2.1.3 with: node-version: '14' - uses: bahmutov/npm-install@v1 - run: yarn build - run: npx keycloakify - uses: actions/upload-artifact@v2 with: name: standalone_keycloak_theme path: build_keycloak/target/*keycloak-theme*.jar - uses: actions/upload-artifact@v2 with: name: build path: build check_if_version_upgraded: name: Check if version upgrade runs-on: ubuntu-latest needs: build outputs: from_version: ${{ steps.step1.outputs.from_version }} to_version: ${{ steps.step1.outputs.to_version }} is_upgraded_version: ${{ steps.step1.outputs.is_upgraded_version }} steps: - uses: garronej/ts-ci@v1.1.7 id: step1 with: action_name: is_package_json_version_upgraded create_github_release: runs-on: ubuntu-latest needs: - check_if_version_upgraded # We create a release only if the version have been upgraded and we are on a default branch # PR on the default branch can release beta but not real release if: | needs.check_if_version_upgraded.outputs.is_upgraded_version == 'true' && ( github.event_name == 'push' || needs.check_if_version_upgraded.outputs.is_release_beta == 'true' ) steps: - run: mkdir jars - uses: actions/download-artifact@v2 with: name: standalone_keycloak_theme - run: mv *keycloak-theme*.jar jars/standalone-keycloak-theme.jar - uses: softprops/action-gh-release@v1 with: name: Release v${{ 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 files: | jars/standalone-keycloak-theme.jar draft: false prerelease: ${{ needs.check_if_version_upgraded.outputs.is_release_beta == 'true' }} env: GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} EOF ```