https://hyperledger-fabric.readthedocs.io/en/release-1.4/commands/cryptogen.html cryptogen is an utility for generating Hyperledger Fabric key material. It is provided as a means of preconfiguring a network for testing purposes . It would normally not be used in the operation of a production network.
https://ibmcode-staging.us-east.containers.mybluemix.net/announcements/provision-hyperledger-fabric-on-multiple-vms-using-ansible/ https://github.com/hyperledger-labs/fabric-vms-provision https://github.com/hyperledger/cello/tree/master/src/agent/ansible https://cello.readthedocs.io/en/latest/tutorial/
https://hyperledger.github.io/composer/ https://www.mchampaneri.in/2018/03/setup-development-environment-for.html https://www.codementor.io/hajsf/install-hyperledger-fabric-at-win-10-tb85r9dqg https://medium.com/beyondi/setup-and-build-hyperledger-fabric-blockchain-applications-b7c476f9cef2 https://mindf.org/setting-up-ubuntu-18-04-on-virtualbox-for-hyperledger-fabric/
https://www.chongdongshequ.com/article/1544005544333.html