Hyperledger Explorer 安装文档

亦凉 2022-05-26 07:52 230阅读 0赞

安装PostgreSQL参考 [在Mac OS X上安装PostgreSQL][Mac OS X_PostgreSQL]

在linux 上安装PostgreSQL参考[CentOS7安装并配置PostgreSQL][CentOS7_PostgreSQL]  
安装成功之后查看版本信息

➜  baimumanagesvr psql --version
    psql (PostgreSQL) 10.3

获取blockchain-explorer代码

git clone https://github.com/hyperledger/blockchain-explorer.git
    cd blockchain-explorer

安装数据

blockchain-explorer git:(master) createuser postgres -P 
    Enter password for new role: 
    Enter it again: 
    ➜  blockchain-explorer git:(master) sudo psql postgresql://postgres:postgres@localhost:5432/
    psql (10.3)
    Type "help" for help.
    
    postgres=> \du
                                       List of roles
     Role name |                         Attributes                         | Member of 
    -----------+------------------------------------------------------------+-----------
     postgres  |                                                            | {}
     xinzhiyun | Superuser, Create role, Create DB, Replication, Bypass RLS | {}
    
    postgres=> help
    You are using psql, the command-line interface to PostgreSQL.
    Type:  \copyright for distribution terms
           \h for help with SQL commands
           \? for help with psql commands
           \g or terminate with semicolon to execute query
           \q to quit
    postgres=> \c - xinzhiyun //切换角色，不然报没有权限
    fabricexplorer=# \l //查看数据库
                                          List of databases
          Name      |   Owner   | Encoding |   Collate   |    Ctype    |    Access privileges    
    ----------------+-----------+----------+-------------+-------------+-------------------------
     fabricexplorer | hppoc     | UTF8     | en_US.UTF-8 | en_US.UTF-8 | 
     postgres       | xinzhiyun | UTF8     | en_US.UTF-8 | en_US.UTF-8 | 
     template0      | xinzhiyun | UTF8     | en_US.UTF-8 | en_US.UTF-8 | =c/xinzhiyun           +
                    |           |          |             |             | xinzhiyun=CTc/xinzhiyun
     template1      | xinzhiyun | UTF8     | en_US.UTF-8 | en_US.UTF-8 | =c/xinzhiyun           +
                    |           |          |             |             | xinzhiyun=CTc/xinzhiyun
    (4 rows)
    
    fabricexplorer=# \d //查看表
                       List of relations
     Schema |           Name            |   Type   | Owner 
    --------+---------------------------+----------+-------
     public | blocks                    | table    | hppoc
     public | blocks_id_seq | sequence | hppoc
     public | chaincodes                | table    | hppoc
     public | chaincodes_id_seq | sequence | hppoc
     public | channel                   | table    | hppoc
     public | channel_id_seq | sequence | hppoc
     public | peer                      | table    | hppoc
     public | peer_id_seq | sequence | hppoc
     public | peer_ref_channel          | table    | hppoc
     public | peer_ref_channel_id_seq | sequence | hppoc
     public | transaction               | table    | hppoc
     public | transaction_id_seq | sequence | hppoc
     public | write_lock                | table    | hppoc
     public | write_lock_write_lock_seq | sequence | hppoc
    (14 rows)

修改config.json中的值

{
        "network-config": {
            "orgsaler": { //此处必须是org开头
                "name": "saler",
                "mspid": "saler",
                "peer1": {
                    "requests": "grpc://peer0.saler.ennblock.cn:7051",
                    "events": "grpc://peer0.saler.ennblock.cn:7053",
                    "server-hostname": "peer0.org1.example.com",
                    "tls_cacerts": "/Users/xinzhiyun/workspace/src/source.enncloud.cn/Enn-BlockChain/blockchain-explorer/peer/fabric/peer/tls/ca.crt"
                },
                "admin": {
                    "key": "/Users/xinzhiyun/workspace/src/source.enncloud.cn/Enn-BlockChain/blockchain-explorer/user/msp/keystore",
                    "cert": "/Users/xinzhiyun/workspace/src/source.enncloud.cn/Enn-BlockChain/blockchain-explorer/user/msp/signcerts"
                }
            }
        },
        "host": "0.0.0.0",
        "port": "8080",
        "channel": "mychannel",
        "keyValueStore": "/tmp/fabric-client-kvs",
        "eventWaitTime": "30000",
        "pg": {
            "host": "127.0.0.1",
            "port": "5432",
            "database": "fabricexplorer",
            "username": "hppoc",
            "passwd": "password"
        },
        "license": "Apache-2.0"
    }

编译

cd blockchain-explorer/app/test
    npm install
    npm run test
    cd blockchain-explorer
    npm install
    cd client/
    npm install
    npm test -- -u --coverage
    npm run build

运行

d blockchain-explorer/
    ./start.sh (it will have the backend up).
    tail -f log.log (view log)

之后访问localhost:8080就可以访问  
![这里写图片描述][70]

参考  
[blockchain-explorer][]  
[在Mac OS X上安装PostgreSQL][Mac OS X_PostgreSQL]  
[CentOS7安装并配置PostgreSQL][CentOS7_PostgreSQL]

[Mac OS X_PostgreSQL]: https://blog.csdn.net/lissdy/article/details/54099580
[CentOS7_PostgreSQL]: https://blog.csdn.net/DaSo_CSDN/article/details/75330009
[70]: /images/20220526/37b6d9d1da1644eba1e829b0439028ac.png
[blockchain-explorer]: https://github.com/hyperledger/blockchain-explorer