ssh client wrapper for automatic login.
- automatic login, support both sshw config and openssh config.
- upload and download file, use sftp.
- execute command and exit, like
bash -c "xxx". - support jump machine, your real ssh server does not need to expose the port.
Usage of sshw:
-c string
execute command and exit
-get string
download file remote path
-help
show help
-n string
choose by node name
-o string
file output path, default: ${cwd}/${fileName}
-put string
upload file local path
-s use local ssh config '~/.ssh/config'
-version
show version
use go get
go get -u github.com/yiitz/sshw/cmd/sshw
or download binary from releases.
put config file in ~/.sshw or ~/.sshw.yml or ~/.sshw.yaml or ./.sshw or ./.sshw.yml or ./.sshw.yaml.
config example:
- { name: dev server fully configured, user: appuser, host: 192.168.8.35, port: 22, password: 123456 }
- { name: dev server with key path, user: appuser, host: 192.168.8.35, port: 22, keypath: /root/.ssh/id_rsa }
- { name: dev server with passphrase key, user: appuser, host: 192.168.8.35, port: 22, keypath: /root/.ssh/id_rsa, passphrase: abcdefghijklmn}
- { name: dev server without port, user: appuser, host: 192.168.8.35 }
- { name: dev server without user, host: 192.168.8.35 }
- { name: dev server without password, host: 192.168.8.35 }
- { name: ⚡️ server with emoji name, host: 192.168.8.35 }
- { name: server with alias, alias: dev, host: 192.168.8.35 }
- name: server with jump
user: appuser
host: 192.168.8.35
port: 22
password: 123456
jump:
- user: appuser
host: 192.168.8.36
port: 2222
# server group 1
- name: server group 1
children:
- { name: server 1, user: root, host: 192.168.1.2 }
- { name: server 2, user: root, host: 192.168.1.3 }
- { name: server 3, user: root, host: 192.168.1.4 }
# server group 2
- name: server group 2
children:
- { name: server 1, user: root, host: 192.168.2.2 }
- { name: server 2, user: root, host: 192.168.3.3 }
- { name: server 3, user: root, host: 192.168.4.4 }- name: dev server fully configured
user: appuser
host: 192.168.8.35
port: 22
password: 123456
callback-shells:
- {cmd: 2}
- {delay: 1500, cmd: 0}
- {cmd: 'echo 1'}