Files
buun-stack/keycloak/scripts/create-client.ts
2025-09-18 23:21:31 +09:00

89 lines
3.1 KiB
TypeScript

import KcAdminClient from "@keycloak/keycloak-admin-client";
import invariant from "tiny-invariant";
const main = async () => {
const keycloakHost = process.env.KEYCLOAK_HOST;
invariant(keycloakHost, "KEYCLOAK_HOST environment variable is required.");
const adminUsername = process.env.KEYCLOAK_ADMIN_USER;
invariant(adminUsername, "KEYCLOAK_ADMIN_USER environment variable is required.");
const adminPassword = process.env.KEYCLOAK_ADMIN_PASSWORD;
invariant(adminPassword, "KEYCLOAK_ADMIN_PASSWORD environment variable is required");
const realmName = process.env.KEYCLOAK_REALM;
invariant(realmName, "KEYCLOAK_REALM environment variable is required");
const clientId = process.env.KEYCLOAK_CLIENT_ID;
invariant(clientId, "KEYCLOAK_CLIENT_ID environment variable is required");
const clientSecret = process.env.KEYCLOAK_CLIENT_SECRET;
const redirectUrl = process.env.KEYCLOAK_REDIRECT_URL;
invariant(redirectUrl, "KEYCLOAK_REDIRECT_URL environment variable is required");
const redirectUris = redirectUrl.split(',').map(url => url.trim());
const sessionIdle = process.env.KEYCLOAK_CLIENT_SESSION_IDLE;
const sessionMax = process.env.KEYCLOAK_CLIENT_SESSION_MAX;
const directAccessGrants = process.env.KEYCLOAK_CLIENT_DIRECT_ACCESS_GRANTS;
const kcAdminClient = new KcAdminClient({
baseUrl: `https://${keycloakHost}`,
realmName: "master",
});
try {
await kcAdminClient.auth({
username: adminUsername,
password: adminPassword,
grantType: "password",
clientId: "admin-cli",
});
console.log("Authentication successful.");
kcAdminClient.setConfig({ realmName });
const existingClients = await kcAdminClient.clients.find({ clientId });
if (existingClients.length > 0) {
console.warn(`Client '${clientId}' already exists.`);
return;
}
const clientConfig: any = {
clientId: clientId,
secret: clientSecret,
enabled: true,
redirectUris: redirectUris,
publicClient: clientSecret && clientSecret !== '' ? false : true,
directAccessGrantsEnabled: directAccessGrants === 'true',
};
// Add session timeout settings if provided
if (sessionIdle && sessionIdle !== '') {
clientConfig.attributes = clientConfig.attributes || {};
clientConfig.attributes['client.session.idle.timeout'] = sessionIdle;
console.log(`Setting Client Session Idle Timeout: ${sessionIdle}`);
}
if (sessionMax && sessionMax !== '') {
clientConfig.attributes = clientConfig.attributes || {};
clientConfig.attributes['client.session.max.lifespan'] = sessionMax;
console.log(`Setting Client Session Max Lifespan: ${sessionMax}`);
}
if (directAccessGrants === 'true') {
console.log('Enabling Direct Access Grants (Resource Owner Password Credentials)');
}
const createdClient = await kcAdminClient.clients.create(clientConfig);
console.log(`Client created successfully with ID: ${createdClient.id}`);
} catch (error) {
console.error("An error occurred:", error);
// eslint-disable-next-line unicorn/no-process-exit
process.exit(1);
}
};
main();