keycloak(feat): add recipes for client management

2025-09-18 14:08:47 +09:00
parent a12601e652
commit dc30a37a42
13 changed files with 918 additions and 74 deletions
--- a/keycloak/scripts/update-client-roles-mapper.ts
+++ b/keycloak/scripts/update-client-roles-mapper.ts
@@ -0,0 +1,94 @@
+#!/usr/bin/env tsx
+
+import KcAdminClient from "@keycloak/keycloak-admin-client";
+import invariant from "tiny-invariant";
+
+async function main() {
+  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.CLIENT_ID;
+  invariant(clientId, "CLIENT_ID environment variable is required");
+
+  const mapperName = process.env.MAPPER_NAME || `${clientId} client roles`;
+  const claimName = process.env.CLAIM_NAME || "client_roles";
+
+  const kcAdminClient = new KcAdminClient({
+    baseUrl: `https://${keycloakHost}`,
+    realmName: "master",
+  });
+
+  try {
+    await kcAdminClient.auth({
+      username: adminUsername,
+      password: adminPassword,
+      grantType: "password",
+      clientId: "admin-cli",
+    });
+
+    // Set realm to work with
+    kcAdminClient.setConfig({
+      realmName,
+    });
+
+    // Find the client
+    const clients = await kcAdminClient.clients.find({ clientId });
+    if (clients.length === 0) {
+      throw new Error(`Client '${clientId}' not found in realm '${realmName}'`);
+    }
+
+    const client = clients[0];
+    const clientInternalId = client.id!;
+
+    // Find existing mapper
+    const mappers = await kcAdminClient.clients.listProtocolMappers({ id: clientInternalId });
+    const existingMapper = mappers.find((mapper) => mapper.name === mapperName);
+
+    if (existingMapper) {
+      console.log(`Deleting existing mapper '${mapperName}'...`);
+      await kcAdminClient.clients.delProtocolMapper({
+        id: clientInternalId,
+        mapperId: existingMapper.id!,
+      });
+    }
+
+    // Create updated client roles protocol mapper
+    await kcAdminClient.clients.addProtocolMapper(
+      { id: clientInternalId },
+      {
+        name: mapperName,
+        protocol: "openid-connect",
+        protocolMapper: "oidc-usermodel-client-role-mapper",
+        config: {
+          "userinfo.token.claim": "true",
+          "id.token.claim": "true",
+          "access.token.claim": "true",
+          "claim.name": claimName,
+          "jsonType.label": "String",
+          "multivalued": "true",
+          "usermodel.clientRoleMapping.clientId": clientId,
+        },
+      }
+    );
+
+    console.log(`✓ Client roles mapper '${mapperName}' updated for client '${clientId}' in realm '${realmName}'`);
+    console.log(`  Claim name: ${claimName}`);
+    console.log(`  User Info: enabled`);
+    console.log(`  Access Token: enabled`);
+    console.log(`  ID Token: enabled`);
+  } catch (error) {
+    console.error("An error occurred:", error);
+    process.exit(1);
+  }
+}
+
+main().catch(console.error);