ipfs cluster 模式部署使用（docker-compose 环境运行)

ipfs 点对点的分布式文件系统，官方提供了集群模式运行的docker 镜像，以及docker-compose 文件
所以测试下

环境准备

• docker-compose

 

version: '3.4'

# This is an example docker-compose file for IPFS Cluster

# It runs two Cluster peers (cluster0, cluster1) attached to two

# IPFS daemons (ipfs0, ipfs1).

#

# It expects a "compose" subfolder as follows where it will store configurations

# and states permanently:

#

# compose/

# |-- cluster0

# |-- cluster1

# |-- ipfs0

# |-- ipfs1

#

# 

# During the first start, default configurations are created for all peers.

​

services:

​

##################################################################################

## Cluster PEER 0 ################################################################

##################################################################################

​

  ipfs0:

    container_name: ipfs0

    image: ipfs/go-ipfs:release

    ports:

          - "4001:4001" # ipfs swarm

          - "5001:5001" # expose if needed/wanted

          - "8080:8080" # exposes if needed/wanted

    volumes:

      - ./compose/ipfs0:/data/ipfs

      - ./compose/export0:/export

  cluster0:

    container_name: cluster0

    image: ipfs/ipfs-cluster:latest

    depends_on:

      - ipfs0

    environment:

      CLUSTER_SECRET: 3d4aa5422351fabcb0a93d201fb2751f4f3b8a5080f210b775409ca25ba86b49 # From shell variable

      IPFS_API: /dns4/ipfs0/tcp/5001

    ports:

          - "9094:9094" # API

          - "9096:9096" # Cluster IPFS Proxy endpoint

    volumes:

      - ./compose/cluster0:/data/ipfs-cluster

​

##################################################################################

## Cluster PEER 1 ################################################################

##################################################################################

​

  ipfs1:

    container_name: ipfs1

    image: ipfs/go-ipfs:release

    ports:

          - "4101:4001" # ipfs swarm

          - "5101:5001" # expose if needed/wanted

          - "8180:8080" # exposes if needed/wanted

    volumes:

      - ./compose/ipfs1:/data/ipfs

      - ./compose/export2:/export

  # cluster1 bootstraps to cluster0 if not bootstrapped before

  cluster1:

    container_name: cluster1

    image: ipfs/ipfs-cluster:latest

    depends_on:

      - cluster0

      - ipfs1

    environment:

      CLUSTER_SECRET: 3d4aa5422351fabcb0a93d201fb2751f4f3b8a5080f210b775409ca25ba86b49 # From shell variable

      IPFS_API: /dns4/ipfs1/tcp/5001

    ports:

          - "9194:9094" # API

          - "9196:9096" # Cluster IPFS Proxy endpoint

    volumes:

      - ./compose/cluster1:/data/ipfs-cluster

    entrypoint:

      - "/sbin/tini"

      - "--"

    # Translation: if state folder does not exist, find cluster0 id and bootstrap

    # to it.

    command: >-

      sh -c '

        cmd="daemon --upgrade"

        if [ ! -d /data/ipfs-cluster/raft ]; then

          while ! ipfs-cluster-ctl --host /dns4/cluster0/tcp/9094 id; do

            sleep 1

          done

          pid=`ipfs-cluster-ctl --host /dns4/cluster0/tcp/9094 id | grep -o -E "^(\w+)"`

          sleep 10

          cmd="daemon --bootstrap /dns4/cluster0/tcp/9096/ipfs/$$pid"

        fi

        exec /usr/local/bin/entrypoint.sh $$cmd

      '

​

# For adding more peers, copy PEER 1 and rename things to ipfs2, cluster2.

# Keep bootstrapping to cluster0.

 

 

• 说明
  我在官方的基础上添加了secret ，方便直接运行，同时开启了网络访问
• 效果
  

操作

• 添加文件测试
  直接在export0 添加一个简单的静态页面就可以了

 

docker-compose exec ipfs0 sh

ipfs add -f /export/users

• 效果

added QmQPZwCUtjjTnWiMuyS7un6T2WdHtxWfa5YyFqwwSp9UwF users/index.css

added QmSj9817rjvUYLCWXSxgMT89Sfr8jdYWJevrPDU2rACpvf users/index.html

added QmZEubFCffhFAfPro18PSt78M1mtR32wcC82y13so91zcN users

• 访问文件

http://localhost:8080/ipfs/QmZEubFCffhFAfPro18PSt78M1mtR32wcC82y13so91zcN

http://localhost:8180/ipfs/QmZEubFCffhFAfPro18PSt78M1mtR32wcC82y13so91zcN

• 效果
  
  

说明

ipfs cluster 的配置参数也挺多的，最好是参考官方文档,ipfs 是一个很不错的项目。

参考文档

https://cluster.ipfs.io/documentation/configuration/
https://github.com/rongfengliang/ipfs-clutser-docker-compose