{"id":21607443,"url":"https://github.com/janrockdev/simple-contract","last_synced_at":"2025-03-18T15:21:18.335Z","repository":{"id":144341267,"uuid":"333728917","full_name":"janrockdev/simple-contract","owner":"janrockdev","description":"Blueprint/Boilerplate For Golang Smart-Contract Hyperledger 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Blueprint/Boilerplate For Golang Smart-Contract Hyperledger Projects\n\nVersion: 1.1\n\n### Hyperledger deployment:\n\n\nRun all from path: ~/fabric-samples/test-network:\n```shell\n# export PATH=/home/janrock/fabric-samples/bin:$PATH\nexport FABRIC_CFG_PATH=$PWD/../config/\nexport CORE_PEER_TLS_ENABLED=true\nexport CORE_PEER_LOCALMSPID=\"Org1MSP\"\nexport CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt\nexport CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp\nexport CORE_PEER_ADDRESS=localhost:7051\n```\n\n(Second organisation)\n```shell\n# export PATH=/home/janrock/fabric-samples/bin:$PATH\nexport FABRIC_CFG_PATH=$PWD/../config/\nexport CORE_PEER_TLS_ENABLED=true\nexport CORE_PEER_LOCALMSPID=\"Org2MSP\"\nexport CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt\nexport CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org2.example.com/users/Admin@org2.example.com/msp\nexport CORE_PEER_ADDRESS=localhost:9051\n```\n\nArguments: (TId, CId, TTs generated)\n```\nid (example: \"7\")\ntimestamp (example: \"1623747164\")\ninstrument (example: \"XAU_USD\")\nsize (example: \"1.1\")\nside (example: \"LONG\")\nprice (example: \"1900.4\")\ntp (example: \"1930.4\")\nsl (example: \"1890.4\")\n```\n\nCreate channel:\n```shell\n./network.sh up createChannel -c uni\n```\n\nDeploy chaincode(smart-contact) to channel:\n```shell\nsudo ./network.sh deployCC -ccn ob -ccp ../asset-transfer-basic/chaincode-ob -ccl go -c uni\n```\n\nInitialise Assets:\n```shell\npeer chaincode invoke -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C uni -n ob --peerAddresses localhost:7051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt --peerAddresses localhost:9051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt -c '{\"function\":\"InitLedger\",\"Args\":[]}'\n```\n\nCreate Asset:\n```shell\npeer chaincode invoke -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C uni -n ob --peerAddresses localhost:7051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt --peerAddresses localhost:9051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt -c '{\"function\":\"CreateAsset\",\"Args\":[\"7\",\"2000000000\",\"XAU_USD\",\"6.1\",\"LONG\",\"1900.4\",\"1901\",\"1899\"]}'\n```\n\nCheck Assets:\n```shell\npeer chaincode query -C uni -n ob -c '{\"Args\":[\"GetAllAssets\"]}'\n```\n\nSearch Asset (ID, first parameter of the struct):\n```shell\npeer chaincode query -C uni -n ob -c '{\"Args\":[\"ReadAsset\",\"1\"]}'\n```\n\nDelete Asset:\n```shell\npeer chaincode invoke -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C uni -n ob --peerAddresses localhost:7051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt --peerAddresses localhost:9051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt -c '{\"function\":\"DeleteAsset\",\"Args\":[\"7\"]}'\n```\n\nRemove channel:\n```shell\n./network.sh down\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjanrockdev%2Fsimple-contract","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjanrockdev%2Fsimple-contract","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjanrockdev%2Fsimple-contract/lists"}