fabric-explorer快速搭建(dockercompose)

本文内的配置文件配套的fabric网络项目地址https://github.com/Provence9654/citizens

docker-compose搭建方式非常简单，只需要修改几个配置文件即可，请按照自己的网络修改配置文件（笔者很久不搭test-network了，所以配置是按照自己的网络改的

预准备

dockercompose环境

已正常运行的fabric网络

配置文件内容

创建一个目录，例如，fabric-explorer

进入该目录，将fabric网络的crypto-config复制到该目录下，之后执行一系列创建命令：

touch docker-compose.yaml
touch config.json
touch connection-profile/test-network.json

[root@VM-0-5-centos explorer]# ls
config.json  connection-profile  crypto-config  docker-compose.yaml

docker -compose.yaml文件内容如下：

version: '2.2'

volumes:
  pgdata:
  walletstore:

networks:
  default:
    external:
       name: provence_default    //这个地方一定保证和你的fabric网络一致
services:

  explorerdb.provence.com:
    image: hyperledger/explorer-db:latest
    container_name: explorerdb.provence.com
    hostname: explorerdb.provence.com
    environment:
      - DATABASE_DATABASE=fabricexplorer
      - DATABASE_USERNAME=hppoc
      - DATABASE_PASSWORD=password
    healthcheck:
      test: "pg_isready -h localhost -p 5432 -q -U postgres"
      interval: 30s
      timeout: 10s
      retries: 5
    volumes:
      - pgdata:/var/lib/postgresql/data
    networks:
      default:
        aliases:
          - explorerdb.provence.com


  explorer.provence.com:
    image: hyperledger/explorer:latest
    container_name: explorer.provence.com
    hostname: explorer.provence.com
    environment:
      - DATABASE_HOST=explorerdb.provence.com
      - DATABASE_DATABASE=fabricexplorer
      - DATABASE_USERNAME=hppoc
      - DATABASE_PASSWD=password
      - LOG_LEVEL_APP=debug
      - LOG_LEVEL_DB=debug
      - LOG_LEVEL_CONSOLE=info
      - LOG_CONSOLE_STDOUT=true
      - DISCOVERY_AS_LOCALHOST=false
    volumes:
      - ./config.json:/opt/explorer/app/platform/fabric/config.json
      - ./connection-profile:/opt/explorer/app/platform/fabric/connection-profile
      - ./crypto-config:/opt/explorer/crypto-config
      - walletstore:/opt/explorer/wallet
    ports:
      - 8080:8080
    depends_on:
      explorerdb.provence.com:
        condition: service_healthy
    networks:
      default:
        aliases:
          - explorer.provence.com

可使用docker network ls命令查看你的fabric容器的网络名称。

这个配置文件主要就是网络名称，还有卷别配错了。

config.json的内容：

{
	"network-configs": {
		"provence-network": {
			"name": "Provence Network",
			"profile": "./connection-profile/test-network.json"
		}
	},
	"license": "Apache-2.0"
}

没啥好说的路径改一下就完了

connection-profile/test-network.json的内容:

{
	"name": "provence-network",
	"version": "1.0.0",
	"client": {
		"tlsEnable": true,
		"adminCredential": {
			"id": "exploreradmin",
			"password": "exploreradminpw"
		},
		"enableAuthentication": true,
		"organization": "YJHMSP",
		"connection": {
			"timeout": {
				"peer": {
					"endorser": "300"
				},
				"orderer": "300"
			}
		}
	},
	"channels": {
		"provence3": {
			"peers": {
				"peer0.yjh.provence.com": {}
			}
		}
	},
	"organizations": {
		"YJHMSP": {
			"mspid": "YJHMSP",
			"adminPrivateKey": {
				"path": "/opt/explorer/crypto-config/peerOrganizations/yjh.provence.com/users/Admin@yjh.provence.com/msp/keystore/priv_sk"
			},
			"peers": ["peer0.yjh.provence.com"],
			"signedCert": {
				"path": "/opt/explorer/crypto-config/peerOrganizations/yjh.provence.com/users/Admin@yjh.provence.com/msp/signcerts/Admin@yjh.provence.com-cert.pem"
			}
		}
	},
	"peers": {
		"peer0.yjh.provence.com": {
			"tlsCACerts": {
				"path": "/opt/explorer/crypto-config/peerOrganizations/yjh.provence.com/peers/peer0.yjh.provence.com/tls/ca.crt"
			},
			"url": "grpcs://peer0.yjh.provence.com:7051"
		}
	}
}

需要注意的是路径指的都是容器的绝对路径，不是容器外的路径，按照自己的网络配就完了。

执行

$ docker-compose up -d

关闭

$ docker-compose down -v

访问

在浏览器里访问 容器所在主机的地址：8080 即可

效果

可以查看块数，交易数，节点数量，链码数量

也可以查看详细信息

标签：explorer,yjh,config,provence,fabric,com,dockercompose
来源： https://blog.csdn.net/qq_21553301/article/details/116948043