import { migration } from "../migration-wrapper";
import yaml from "js-yaml";

export default migration({
  version: "2.6.0-beta.3",
  run(store, log) {
    for (const value of store) {
      const clusterKey = value[0];
      if (clusterKey === "__internal__") continue;
      const cluster = value[1];
      if (!cluster.kubeConfig) continue;
      const kubeConfig = yaml.safeLoad(cluster.kubeConfig);
      if (!kubeConfig.hasOwnProperty("users")) continue;
      const userObj = kubeConfig.users[0];
      if (userObj) {
        const user = userObj.user;
        if (user["auth-provider"] && user["auth-provider"].config) {
          const authConfig = user["auth-provider"].config;
          if (authConfig["access-token"]) {
            authConfig["access-token"] = `${authConfig["access-token"]}`;
          }
          if (authConfig.expiry) {
            authConfig.expiry = `${authConfig.expiry}`;
          }
          log(authConfig);
          user["auth-provider"].config = authConfig;
          kubeConfig.users = [{
            name: userObj.name,
            user
          }];
          cluster.kubeConfig = yaml.safeDump(kubeConfig);
          store.set(clusterKey, cluster);
        }
      }
    }
  }
});