waitfor-connection
v0.0.3
Published
Promised waiting for host and TCP port to become available.
Downloads
164
Readme
waitfor-connection
Promised waiting for host and TCP port to become available. It's like the node
version of the wait-for-it
bash
script — useful for synchronizing the start-up of interdependent services,
such as linked docker containers.
Install
npm install waitfor-connection
Usage
var waitfor = require('waitfor-connection');
return waitfor('api.github.com', 443)
.then(() => spinUpApplication())
.catch(err => console.error(err));
Tests
npm install
npm test