书接这一回 Fabric二进制建链,在建好链之后,将为这条链部署一个区块链浏览器。
- Hyperledger Fabric区块链浏览器地址:https://github.com/hyperledger-labs/blockchain-explorer
一、创建区块链浏览器相关目录
mkdir -p /home/songzehao/fabric/explorer/connection-profile
二、配置docker-compose
vim /home/songzehao/fabric/explorer/docker-compose.yaml
内容如下:
# SPDX-License-Identifier: Apache-2.0
version: '2.1'
volumes:
pgdata:
walletstore:
networks:
mynetwork.com:
external: false
name: fabric_dev
services:
explorerdb.mynetwork.com:
image: ghcr.io/hyperledger-labs/explorer-db:latest
container_name: explorerdb.mynetwork.com
hostname: explorerdb.mynetwork.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:
- mynetwork.com
explorer.mynetwork.com:
image: ghcr.io/hyperledger-labs/explorer:latest
container_name: explorer.mynetwork.com
hostname: explorer.mynetwork.com
environment:
- DATABASE_HOST=explorerdb.mynetwork.com
- DATABASE_DATABASE=fabricexplorer
- DATABASE_USERNAME=hppoc
- DATABASE_PASSWD=password
- LOG_LEVEL_APP=info
- LOG_LEVEL_DB=info
- LOG_LEVEL_CONSOLE=debug
- LOG_CONSOLE_STDOUT=true
- DISCOVERY_AS_LOCALHOST=false
- PORT=${PORT:-8080}
volumes:
- ./config.json:/opt/explorer/app/platform/fabric/config.json
- ./connection-profile:/opt/explorer/app/platform/fabric/connection-profile
- /home/songzehao/fabric/organizations:/tmp/crypto
- walletstore:/opt/explorer/wallet
ports:
- ${PORT:-8080}:${PORT:-8080}
depends_on:
explorerdb.mynetwork.com:
condition: service_healthy
networks:
- mynetwork.com
三、配置区块链浏览器
创建配置文件config.json
:
vim /home/songzehao/fabric/explorer/config.json
内容如下:
{
"network-configs": {
"fabric_dev": {
"name": "Fabric for dev",
"profile": "./connection-profile/fabric_dev.json"
}
},
"license": "Apache-2.0"
}
继续配置节点证书相关fabric_dev.json
:
vim /home/songzehao/fabric/explorer/connection-profile/fabric_dev.json
内容如下:
{
"name": "fabric_dev",
"version": "1.0.0",
"client": {
"tlsEnable": true,
"adminCredential": {
"id": "exploreradmin",
"password": "exploreradminpw"
},
"enableAuthentication": false,
"organization": "Org1MSP",
"connection": {
"timeout": {
"peer": {
"endorser": "300"
},
"orderer": "300"
}
}
},
"channels": {
"channel1": {
"peers": {
"peer0.org1.example.com": {}
}
}
},
"organizations": {
"Org1MSP": {
"mspid": "Org1MSP",
"adminPrivateKey": {
"path": "/tmp/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp/keystore/priv_sk"
},
"peers": ["peer0.org1.example.com"],
"signedCert": {
"path": "/tmp/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp/signcerts/cert.pem"
}
}
},
"peers": {
"peer0.org1.example.com": {
"tlsCACerts": {
"path": "/tmp/crypto/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt"
},
"url": "grpcs://192.168.3.128:7051"
}
}
}
最终的目录:
/home/songzehao/fabric/explorer
├── config.json
├── connection-profile
│ └── fabric_dev.json
└── docker-compose.yaml
1 directory, 3 files
四、启动区块链浏览器
$ cd /home/songzehao/fabric/explorer && docker-compose -f docker-compose.yaml up -d
Creating network "fabric_dev" with the default driver
Creating explorerdb.mynetwork.com ... done
Creating explorer.mynetwork.com ... done
启动完成,查看docker容器:文章来源:https://www.toymoban.com/news/detail-766886.html
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
431be406c069 ghcr.io/hyperledger-labs/explorer:latest "docker-entrypoint.s…" 27 seconds ago Up 26 seconds 0.0.0.0:8080->8080/tcp, :::8080->8080/tcp explorer.mynetwork.com
59bc641d507e ghcr.io/hyperledger-labs/explorer-db:latest "docker-entrypoint.s…" 58 seconds ago Up 57 seconds (healthy) 5432/tcp explorerdb.mynetwork.com
打开区块链浏览器地址http://192.168.3.128:8080
:文章来源地址https://www.toymoban.com/news/detail-766886.html
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