tldr/pages/common/minifab.md

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# minifab
> Utility tool that automates the setup and deployment of Hyperledger Fabric networks.
> More information: <https://github.com/hyperledger-labs/minifabric>.
- Bring up the default Hyperledger Fabric network:
`minifab up -i {{minifab_version}}`
- Bring down the Hyperldger Fabric network:
`minifab down`
- Install chaincode onto a specified channel:
`minifab install -n {{chaincode_name}}`
- Install a specific chaincode version onto a channel:
`minifab install -n {{chaincode_name}} -v {{chaincode_version}}`
- Initialize the chaincode after installation/upgrade:
`minifab approve,commit,initialize,discover`
- Invoke a chaincode method with the specified arguments:
`minifab invoke -n {{chaincode_name}} -p '"{{method_name}}", "{{arg0}}", "{{arg1}}", ...'`
- Make a query on the ledger:
`minifab blockquery {{block_number}}`
- Quickly run an application:
`minifab apprun -l {{app_programming_langauge}}`