Question

28.7. 配置

				
"StorageMax": "10GB"	存储空间配额，默认为 10G
				
		

28.7.1. 显示配置

					
[ipfs@netkiller ~]$ ipfs config show
{
  "API": {
    "HTTPHeaders": {
      "Server": [
        "go-ipfs/0.4.14"
      ]
    }
  },
  "Addresses": {
    "API": "/ip4/127.0.0.1/tcp/5001",
    "Announce": [],
    "Gateway": "/ip4/127.0.0.1/tcp/8080",
    "NoAnnounce": [],
    "Swarm": [
      "/ip4/0.0.0.0/tcp/4001",
      "/ip6/::/tcp/4001"
    ]
  },
  "Bootstrap": [
    "/dnsaddr/bootstrap.libp2p.io/ipfs/QmNnooDu7bfjPFoTZYxMNLWUQJyrVwtbZg5gBMjTezGAJN",
    "/dnsaddr/bootstrap.libp2p.io/ipfs/QmQCU2EcMqAqQPR2i9bChDtGNJchTbq5TbXJJ16u19uLTa",
    "/dnsaddr/bootstrap.libp2p.io/ipfs/QmbLHAnMoJPWSCR5Zhtx6BHJX9KiKNN6tpvbUcqanj75Nb",
    "/dnsaddr/bootstrap.libp2p.io/ipfs/QmcZf59bWwK5XFi76CZX8cbJ4BhTzzA3gU1ZjYZcYW3dwt",
    "/ip4/104.131.131.82/tcp/4001/ipfs/QmaCpDMGvV2BGHeYERUEnRQAwe3N8SzbUtfsmvsqQLuvuJ",
    "/ip4/104.236.179.241/tcp/4001/ipfs/QmSoLPppuBtQSGwKDZT2M73ULpjvfd3aZ6ha4oFGL1KrGM",
    "/ip4/128.199.219.111/tcp/4001/ipfs/QmSoLSafTMBsPKadTEgaXctDQVcqN88CNLHXMkTNwMKPnu",
    "/ip4/104.236.76.40/tcp/4001/ipfs/QmSoLV4Bbm51jM9C4gDYZQ9Cy3U6aXMJDAbzgu2fzaDs64",
    "/ip4/178.62.158.247/tcp/4001/ipfs/QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd",
    "/ip6/2604:a880:1:20::203:d001/tcp/4001/ipfs/QmSoLPppuBtQSGwKDZT2M73ULpjvfd3aZ6ha4oFGL1KrGM",
    "/ip6/2400:6180:0:d0::151:6001/tcp/4001/ipfs/QmSoLSafTMBsPKadTEgaXctDQVcqN88CNLHXMkTNwMKPnu",
    "/ip6/2604:a880:800:10::4a:5001/tcp/4001/ipfs/QmSoLV4Bbm51jM9C4gDYZQ9Cy3U6aXMJDAbzgu2fzaDs64",
    "/ip6/2a03:b0c0:0:1010::23:1001/tcp/4001/ipfs/QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd"
  ],
  "Datastore": {
    "BloomFilterSize": 0,
    "GCPeriod": "1h",
    "HashOnRead": false,
    "Spec": {
      "mounts": [
        {
          "child": {
            "path": "blocks",
            "shardFunc": "/repo/flatfs/shard/v1/next-to-last/2",
            "sync": true,
            "type": "flatfs"
          },
          "mountpoint": "/blocks",
          "prefix": "flatfs.datastore",
          "type": "measure"
        },
        {
          "child": {
            "compression": "none",
            "path": "datastore",
            "type": "levelds"
          },
          "mountpoint": "/",
          "prefix": "leveldb.datastore",
          "type": "measure"
        }
      ],
      "type": "mount"
    },
    "StorageGCWatermark": 90,
    "StorageMax": "10GB"
  },
  "Discovery": {
    "MDNS": {
      "Enabled": true,
      "Interval": 10
    }
  },
  "Experimental": {
    "FilestoreEnabled": false,
    "Libp2pStreamMounting": false,
    "ShardingEnabled": false
  },
  "Gateway": {
    "HTTPHeaders": {
      "Access-Control-Allow-Headers": [
        "X-Requested-With",
        "Range"
      ],
      "Access-Control-Allow-Methods": [
        "GET"
      ],
      "Access-Control-Allow-Origin": [
        "*"
      ]
    },
    "PathPrefixes": [],
    "RootRedirect": "",
    "Writable": false
  },
  "Identity": {
    "PeerID": "QmZakCF5czhP53KPvMi8XQcYtVrQohw5N71Xce4eC1rWz3"
  },
  "Ipns": {
    "RecordLifetime": "",
    "RepublishPeriod": "",
    "ResolveCacheSize": 128
  },
  "Mounts": {
    "FuseAllowOther": false,
    "IPFS": "/ipfs",
    "IPNS": "/ipns"
  },
  "Reprovider": {
    "Interval": "12h",
    "Strategy": "all"
  },
  "Swarm": {
    "AddrFilters": null,
    "ConnMgr": {
      "GracePeriod": "20s",
      "HighWater": 900,
      "LowWater": 600,
      "Type": "basic"
    },
    "DisableBandwidthMetrics": false,
    "DisableNatPortMap": false,
    "DisableRelay": false,
    "EnableRelayHop": false
  }
}
					
			

28.7.2. 修改配置

				
[ipfs@netkiller ~]$ export EDITOR=/usr/bin/vim
[ipfs@netkiller ~]$ ipfs config edit

{
  "Identity": {
    "PeerID": "QmZakCF5czhP53KPvMi8XQcYtVrQohw5N71Xce4eC1rWz3",
    "PrivKey": "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"
  },
  "Datastore": {
    "StorageMax": "10GB",
    "StorageGCWatermark": 90,
    "GCPeriod": "1h",
    "Spec": {
      "mounts": [
        {
          "child": {
            "path": "blocks",
            "shardFunc": "/repo/flatfs/shard/v1/next-to-last/2",
            "sync": true,
            "type": "flatfs"
          },
          "mountpoint": "/blocks",
          "prefix": "flatfs.datastore",
          "type": "measure"
        },
        {
          "child": {
            "compression": "none",
            "path": "datastore",
            "type": "levelds"
          },
          "mountpoint": "/",
			
				
			

28.7.3. API 配置

查看 API 配置

				
[ipfs@netkiller ~]$ ipfs config Addresses.API
/ip4/127.0.0.1/tcp/5001
				
			

修改配置

				
[ipfs@netkiller ~]$ ipfs config Addresses.API /ip4/0.0.0.0/tcp/5001				
				
			

28.7.4. CORS

				
ipfs config --json API.HTTPHeaders.Access-Control-Allow-Origin "[\"http://example.com\"]"
ipfs config --json API.HTTPHeaders.Access-Control-Allow-Credentials "[\"true\"]"
ipfs config --json API.HTTPHeaders.Access-Control-Allow-Methods "[\"PUT\", \"POST\", \"GET\"]"				
				
			

28.7.5. 配置 API 网关

默认 API 网关是 127.0.0.1 8080 端口

			
[ipfs@netkiller ~]$ ipfs config Addresses.Gateway
/ip4/127.0.0.1/tcp/8080
			
			

如需远程访问设置为 0.0.0.0

			
[ipfs@netkiller ~]$ ipfs config Addresses.Gateway /ip4/0.0.0.0/tcp/8080
[ipfs@netkiller ~]$ ipfs config Addresses.Gateway
/ip4/0.0.0.0/tcp/8080