lazyssh 0.6.0

An ssh server manages tui tools.
lazyssh-0.6.0 is not a library.

An ssh server manages tui tools.

demo.gif

Install

Use cargo

cargo install lazyssh

Usage

Simply run the lazyssh command in the terminal（It is recommended to add a command alias for lazyssh, such as s）, and the TUI program will list all remote servers. You can select a server using your mouse or keyboard, double-click or press Enter to log in to the server. All server information comes from the ~/.ssh/config file.

Shortcut

Key Desc
Mouse click Select server
j/↓ Move down
k/↑ Move up
g/Home Move to top
G/End Move to bottom
/ Enter search mode
Ctrl+j/k or ↑/↓ Move down/up in search mode
Backspace Delete search query chars
Esc Exit search mode
Double click/Enter Perform SSH login
q Exit

~/.ssh/config file Example

Host product
    HostName 192.168.10.10
    User root
    Port 22
    PreferredAuthentications publickey
    IdentityFile ~/.ssh/keys/product
Host ubuntu
    HostName 49.235.30.166
    User root
    Port 22
    PreferredAuthentications publickey
    IdentityFile ~/.ssh/keys/ubuntu
Host k8s_master
    HostName 192.168.19.200
    User root
    Port 22
    PreferredAuthentications publickey
    IdentityFile ~/.ssh/keys/k8s_master
Host dev_node1
    HostName 192.168.20.21
    User root
    Port 22
    PreferredAuthentications publickey
    IdentityFile ~/.ssh/keys/dev_node1
Host dev_node2
    HostName 192.168.20.34
    User root
    Port 22
    PreferredAuthentications publickey
    IdentityFile ~/.ssh/keys/dev_node2
Host dev_node3
    HostName 192.168.20.57
    User root
    Port 22
    PreferredAuthentications publickey
    IdentityFile ~/.ssh/keys/dev_node3

$ tree ~/.ssh
/Users/jing/.ssh
├── config
├── keys
│   ├── product
│   ├── product.pub
│   ├── ubuntu
│   ├── ubuntu.pub
│   ├── k8s_master
│   ├── k8s_master.pub
│   ├── dev_node1
│   ├── dev_node1.pub
│   ├── dev_node2
│   ├── dev_node2.pub
│   ├── dev_node3
│   └── dev_node3.pub
└── known_hosts

Tips

  • You can use ssh-keygen -t rsa -b 4096 -C youremail@xxx.com to generate the private and public key.
  • You can use ssh-copy-id -i xxx.pub -p 22 yourusername@x.x.x.x to send the public key to the remote server.
  • You can log in to multiple remote servers using one pair of public and private keys.
  • You can upload your ~/.ssh folder to a git private repository.