A simple tool for facilitating SSH interactions within shell scripts.
It's written in C++ for Unix-like operating systems.
The following shell script can be used to commit and push to a git repository from one end and then pull the changes over SSH from another. The interact command accepts a script with the first line determining a user and a hostname to establish a connection with, and subsequent lines to be executed on a remote machine.
#!/bin/sh
cd ~/gitdir
git commit -am "$1"
git push origin master
interact "user@43.23.129.102
cd ~/gitdir
git pull origin master
exit
"
echo "Remote updated"
Make sure you have expect installed on your system. You should be able to do it using your OS' package management utility (eg. sudo yum install expect or sudo apt-get install expect). Clone this repository and compile interact.cpp (eg. with sudo g++ interact.cpp -o /usr/local/bin/interact).