HLF course project

1. Avvia il network con docker-compose.
2. Prepara la blockchain con setup.sh.

• docker-compose -f docker-compose-pcxchg.yaml up: avvia il network.
• docker-compose -f docker-compose-pcxchg.yaml up -d: avvia il network in background.
• docker-compose -f docker-compose-pcxchg.yaml down: arresta il network.
• docker exec cli.HP bash -c 'peer chaincode query -C hp -n producer -c '\''{"Args":["queryCompleteStock"]}'\''': esegue un chaincode di query.