Eos创建钱包(cleos wallet create)

创建wallet

之前创建钱包，直接输入下面的命令就可以，现在提示ERROR

eos/build/programs/cleos$ ./cleos wallet create -n wallet2
ERROR: Either indicate a file using "--file" or pass "--to-console"

通过help查看，需要携带参数-f或者--to-console

eos/build/programs/cleos$ ./cleos wallet create -help
ERROR: ExtrasError: [-help]
Create a new wallet locally
Usage: ./cleos wallet create [OPTIONS]

Options:
  -n,--name TEXT=default      The name of the new wallet
  -f,--file TEXT              Name of file to write wallet password output to. (Must be set, unless "--to-console" is passed
  --to-console                Print password to console.

加--to-console

eos/build/programs/cleos$ ./cleos wallet create -n wallet2 --to-console
Creating wallet: wallet2
Save password to use in the future to unlock this wallet.
Without password imported keys will not be retrievable.
"PW5JmK7s9Laf5YJkSw8J18RvDtUAJaP68mP86cvXJrk3fTGpqrVdj"

加-f

eos/build/programs/cleos$ ./cleos wallet create -n wallet3 -f wallet3.txt
Creating wallet: wallet3
Save password to use in the future to unlock this wallet.
Without password imported keys will not be retrievable.
saving password to wallet3.txt

打开当前命令行所在目录下的wallet3.txt，发现文件的内容是自动生成的密码

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