ssh-agent

Support OpenSSH AuthorizedKeysCommand

Quick Start

required golang compile enviroment

agent-server

$ git clone https://github.com/colindev/ssh-agent && cd ssh-agent
curl -LO https://storage.googleapis.com/ssh-agent/release/$(curl -s https://storage.googleapis.com/ssh-agent/stable.txt)/linux/amd64/ssh-agent
$ sudo make install -e AGENT=[agent listen on]

agent-server - golang environment

$ git clone https://github.com/colindev/ssh-agent && cd ssh-agent
$ make
$ sudo make install -e AGENT=[agent listen on]

then set ssh key and tag

$ vim /etc/ssh-agent-server.conf

user-A,tag1|tag2,user-A-key
user-A,*,user-A-key2
team-user,*,user-A-key
team-user,*,user-B-key

tag is the client hostname whitch the machine hostname that you want to login via the agent, and you can use * to match part of name

agent-client

$ git clone https://github.com/colindev/ssh-agent && cd ssh-agent

// on local machines
$ sudo make install-authorization -e AGENT=[your agent host:port]

// on GCP
$ sudo make install-authorization-gcp -e AGENT=[your agent host:port]

Profile

References

• openssh auth