sshgateway
A ssh gateway server.
Installation
pip3 install sshgateway
or
pip3 install git+https://github.com/guyingbo/sshgateway.git
If you do not have right to access system key file(/etc/ssh/ssh_host_rsa_key), you can generate a keyfile on your own use command:
ssh-keygen -t rsa -f ~/.sshgateway/ssh_host_rsa_key
, then add
server_host_keys = ['~/.sshgateway/ssh_host_rsa_key']
to ~/.sshgateway/config.toml.
generate configuration file:
mkdir ~/.sshgateway
sshgateway --show-config > ~/.sshgateway/config.tomlExamples
Configuration Example
banner = 'Welcome to bastion server, {username}!'
port = 8022
server_host_keys = ['~/.sshgateway/ssh_host_rsa_key']
[passwords]
admin-1 = 'qV2iEadIGV2rw' # password of 'secretpw'
dev-user1 = '' # do not need password
test-user1 = ''
[[hosts]]
name = 'test-server'
hostname = 'xxx.xxx.xxx.xxx'
username = 'ubuntu'
sshkey = 'keyname'
[[hosts]]
name = 'dev-server'
hostname = 'xxx.xxx.xxx.xxx'
username = 'ubuntu'
sshkey = 'keyname'
[[groups]]
name = 'admin'
users = ['admin-1', 'admin-2']
[[groups]]
name = 'dev'
users = ['dev-user1', 'dev-user2']
[[groups]]
name = 'test'
users = ['test-user1', 'test-user2', 'test-user3']
[[permissions]]
groups = ['admin']
hostnames = ['.*']
[[permissions]]
groups = ['dev']
hostnames = ['^dev.*$']
[[permissions]]
groups = ['test']
hostnames = ['^test.*$']
