Block chain network deployment method, electronic device and computer readable storage medium

Abstract

The invention relates to a block chain technology, and discloses a block chain network deployment method. The method comprises the following steps of: providing a Restful API through a JAVA service, and receiving an HTTP request for creating a block chain network initiated by a client; generating a yaml configuration file by using a template according to parameters in the HTTP request; calling a Restful API of Kubernetes, starting a container according to the yaml configuration file, and establishing a block chain network; and generating a user certificate by adopting Fabric-CA, and storing the user certificate in an NAS network disk for sharing. The invention further provides an electronic device and a computer readable storage medium. The block chain network deployment method, the electronic device and the computer readable storage medium can solve the defects and deficiencies in official examples, and are applied to a production environment.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to a block chain network deployment method, an electronic device, and a computer-readable storage medium. Background technique [0002] Hyperledger Fabric (hereinafter referred to as Fabric) is a blockchain open source project. The official provides a sample of one-click deployment of blockchain network based on Docker (application container engine), which can quickly build a blockchain for testing and demonstration purposes. Network, but the scenarios considered in the official sample are relatively simple and cannot meet the requirements of the production environment. The official sample mainly has the following deficiencies: (1) The private key and certificate are generated using command line tools, and all certificates are generated at one time and cannot be dynamically added. (2) The bottom layer is implemented based on Docker and Docker-Compose technology. The co...

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Problems solved by technology

[0002] Hyperledger Fabric (hereinafter referred to as Fabric) is a blockchain open source project. The official provides a sample of one-click deployment of blockchain network based on Docker (application container engine), which can quickly build a blockchain for testing and demonstration purposes. Network, but the scenarios considered in the official sample are relatively simple and cannot meet the needs of the production environment

The official sample mainly has the following deficiencies: (1) The private key and certificate are generated using command line tools, and all certificates are generated at one time, and cannot be dynamically increased

(2) The bottom layer is implemented based on Docker and Docker-Compose technology. The container is started using Docker-Compose, which does not support distribution. All components are limited to run on one host

(3) Complete one-click deployment through Shell script, fixed organizational structure, complex modification, and does not support adding new organizations

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