Just follow the tutorial, remove default template and add angular tempate got error, retry got the same msg:
/opt/simple-todos:)meteor add angular-templates
/root/.meteor/packages/meteor-tool/.1.4.1_1.139xb76++os.linux.x86_64+web.browser+web.cordova/mt-os.linux.x86_64/isopackets/ddp/npm/node_modules/meteor/promise/node_modules/meteor-promise/promise_server.js:165
throw error;
^
Error: ENOENT: no such file or directory, open '/tmp/mt-hms8oj/os.json’
at Error (native)