November 2018
Intermediate to advanced
528 pages
13h 21m
English
Content preview from Blockchain By Example
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Chaincode compilation and deployment
After setting up the network and writing the Chaincode, it's time to deploy the Chaincode. For that, we start by building and compiling the Chaincode using the following command: go build.
Many developers directly compile and install Chaincode from the project Chaincode folder, which isn't the best practice. Typically, we define GOPATH at /opt/gopath in the docker-compose-cli.yaml file, under the cli section:
cli: container_name: cli image: hyperledger/fabric-tools tty: true environment: - GOPATH=/opt/gopath - CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock - CORE_LOGGING_LEVEL=DEBUG .... working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer command: /bin/bash -c './scripts/script.sh ${CHANNEL_NAME} ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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