npm install -g composer-cli

kurarken aşağıdaki hatayı alıyorsanız :

Error: Cannot find module './api' (Hyperledger composer)

yapmanız gereken:

1. Change directory into the composer-cli:
   cd /usr/lib/node_modules/composer-cli
2. Reinstall node report module, locally inside the composer-cli:
   sudo npm install node-report --unsafe-perm