ipfs ipns

1，ipns

# ipfs cat QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ
hello ipfs
# ipfs name publish --lifetime=43800h --ttl=60s QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ
Published to QmPzrzBBc2zeoEb1B2mYbxTqVN22cKPnoc6TsmfPswzpEm: /ipfs/QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ

# ipfs name resolve
/ipfs/QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ
# ipfs name resolve QmPzrzBBc2zeoEb1B2mYbxTqVN22cKPnoc6TsmfPswzpEm
/ipfs/QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ

• ipfs访问http://IP地址:8080/ipns/QmPzrzBBc2zeoEb1B2mYbxTqVN22cKPnoc6TsmfPswzpEm
  

# ipfs key gen --type=rsa --size=2048 mykey
Qm...
# ipfs name publish --key=mykey /ipfs/QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ
+Published to QmbD1SZYUiNt1agXRHyxjuqFqvQetFYonRbknPHwKL57Xe: /ipfs/QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ
# ipfs name resolve
/ipfs/QmSoASxb8aNVGk3pNWpZvXEZTQKxjGeu9bvpYHuo5bP1VJ

2，公共网关

2.1，ipns网关访问

• https://gateway.ipfs.io/ipns/节点ID哈希值
  
  

3，生成新的ipns地址

https://ipfs.io/ipfs/QmQmR7ZaXnWpkXxZVVSCm68DZ5JdmTuNs86fScnnN8YEyB

# ipfs key gen --type=rsa --size=2048 webpng
QmYMk1TTyiLhBswNr1LfER8XoqG2azD5qzuZ19iygGi2jy
# ipfs name publish --lifetime=43800h --ttl=60s --key webpng QmQmR7ZaXnWpkXxZVVSCm68DZ5JdmTuNs86fScnnN8YEyB
+Published to QmYMk1TTyiLhBswNr1LfER8XoqG2azD5qzuZ19iygGi2jy: /ipfs/QmQmR7ZaXnWpkXxZVVSCm68DZ5JdmTuNs86fScnnN8YEyB

• 浏览器访问

https://gateway.ipfs.io/ipns/QmYMk1TTyiLhBswNr1LfER8XoqG2azD5qzuZ19iygGi2jy

参考：

1. ipfs files 简单操作
2. Lesson: Using an HTTP browser to retrieve files from a local IPFS gateway
3. InterPlanetary Name System (IPNS)
4. 将博客部署到星际文件系统（IPFS）IPNS
5. ipfs常用命令操作（上传下载文件、建立博客、ipns）
6. Public Gateways 公共网关