Seed content, download from another process

Usage

node content.js

This will display a key, copy that.

node index.js [key]

Paste the key as an argument and run index.js

Expected

content.js should seed a file with a key. index.js should download the content from the key passed as an arg. Content should be replicated and logged in stdout.

Current

index.js is getting blocked when tries to writeFile on an already open hyperdrive. Replication seems to be working fine.