Python 结构错误："；PasswordRequiredException:私钥文件已加密；

如何使用Fabric提交加密私钥的密码短语

它似乎不适用于以下代码：

错误消息：

File "/home/user/.miniconda3/envs/test/lib/python3.7/site- 
packages/paramiko/ed25519key.py", line 97, in _parse_signing_key_data
"Private key file is encrypted"

PasswordRequiredException: Private key file is encrypted

linux计算机上的~/.ssh/config文件包含以下条目：

host foo
    hostname localhost
    port 12345
    user userxxx
    ForwardAgent yes
    ProxyJump reverse@test.com

host foo
    hostname localhost
    port 12345
    user userxxx
    ForwardAgent yes
    ProxyJump reverse@test.com