MetaSSH connects to a bunch of hosts all at once, keeps connections open, lets you
run commands on them, but more importantly manages a SSH ControlMaster UNIX domain
socket for each connection.
Dependencies:
I have included a glide.yaml file which should let you get the vendorized
dependencies for the program. You should just be able to do a 'glide install'
to pull all the necessary dependencies into the vendor directory.
github.com/bmizerany/perks/quantile // Math is hard
github.com/kr/pty // Portable pty open
github.com/ogier/pflag // POSIX cmdline flags
github.com/vividcortex/godaemon // No fork() in go, so.. hax
golang.org/x/sys/unix // Unixy things
golang.org/x/crypto/{ssh,agent,terminal} // The REAL hero here
GNU Readline:
GNU/Linux: (yum install readline-devel)
/usr/include/readline/readline.h libreadline.so.6
/usr/include/readline/history.h libhistory.so.6
OSX: (brew install readline)
/usr/local/opt/readline/include/readline.h
/usr/local/opt/readline/include/history.h
/usr/local/opt/readline/lib/libreadline.6.dylib
/usr/local/opt/readline/lib/libhistory.6.dylib
Targeting:
MetaSSH doesn't know anything about your SSH servers, so it needs an external program
called 'target' to generate JSON data with host information that it can parse.