+ .catch(() => {
+ console.warn(`There was an exception getting the Workbench config file at ${WORKBENCH_CONFIG_URL}. Using defaults instead.`);
+ return Promise.resolve(getDefaultConfig());
+ })
+ .then(workbenchConfig => {
+ if (workbenchConfig.API_HOST === undefined) {
+ throw new Error(`Unable to start Workbench. API_HOST is undefined in ${WORKBENCH_CONFIG_URL} or the environment.`);
+ }
+ return Axios.get<ClusterConfigJSON>(getClusterConfigURL(workbenchConfig.API_HOST)).then(response => {
+ const config = new Config();
+ const clusterConfigJSON = response.data;
+ const warnLocalConfig = (varName: string) => console.warn(
+ `A value for ${varName} was found in ${WORKBENCH_CONFIG_URL}. To use the Arvados centralized configuration instead, \
+remove the entire ${varName} entry from ${WORKBENCH_CONFIG_URL}`);
+
+ // Check if the workbench config has an entry for vocabulary and file viewer URLs
+ // If so, use these values (even if it is an empty string), but print a console warning.
+ // Otherwise, use the cluster config.
+ let fileViewerConfigUrl;
+ if (workbenchConfig.FILE_VIEWERS_CONFIG_URL !== undefined) {
+ warnLocalConfig("FILE_VIEWERS_CONFIG_URL");
+ fileViewerConfigUrl = workbenchConfig.FILE_VIEWERS_CONFIG_URL;
+ }
+ else {
+ fileViewerConfigUrl = clusterConfigJSON.Workbench.FileViewersConfigURL || "/file-viewers-example.json";
+ }
+ config.fileViewersConfigUrl = fileViewerConfigUrl;
+
+ let vocabularyUrl;
+ if (workbenchConfig.VOCABULARY_URL !== undefined) {
+ warnLocalConfig("VOCABULARY_URL");
+ vocabularyUrl = workbenchConfig.VOCABULARY_URL;
+ }
+ else {
+ vocabularyUrl = clusterConfigJSON.Workbench.VocabularyURL || "/vocabulary-example.json";
+ }
+ config.vocabularyUrl = vocabularyUrl;
+
+ config.rootUrl = clusterConfigJSON.Services.Controller.ExternalURL;
+ config.baseUrl = `${config.rootUrl}/${ARVADOS_API_PATH}`;
+ config.uuidPrefix = clusterConfigJSON.ClusterID;
+ config.websocketUrl = clusterConfigJSON.Services.Websocket.ExternalURL;
+ config.workbench2Url = clusterConfigJSON.Services.Workbench2.ExternalURL;
+ config.workbenchUrl = clusterConfigJSON.Services.Workbench1.ExternalURL;
+ config.keepWebServiceUrl = clusterConfigJSON.Services.WebDAV.ExternalURL;
+ config.clusterConfig = clusterConfigJSON;
+ mapRemoteHosts(clusterConfigJSON, config);
+
+ return { config, apiHost: workbenchConfig.API_HOST };
+ });
+ });
+};
+
+// Maps remote cluster hosts and removes the default RemoteCluster entry
+export const mapRemoteHosts = (clusterConfigJSON: ClusterConfigJSON, config: Config) => {
+ config.remoteHosts = {};
+ Object.keys(clusterConfigJSON.RemoteClusters).forEach(k => { config.remoteHosts[k] = clusterConfigJSON.RemoteClusters[k].Host; });
+ delete config.remoteHosts["*"];