contract com.jd.blockchain 1.0.2.RELEASE 4.0.0 contract-samples contract-samples com.jd.blockchain ledger-model ${project.version} provided com.jd.blockchain crypto-framework ${project.version} provided maven-assembly-plugin transfer false com.jd.blockchain.contract.TransferContractImpl jar-with-dependencies make-assembly package single org.apache.maven.plugins maven-deploy-plugin 2.8.2 true