tinyssh is a little ruby script to batch execute command, upload/download file or directory with ssh

Require

you should have ruby installed and some support packages for ssh

• ruby
• rubygems
• net-ssh
• net-scp
• highline

you can install them by follow command if you use RPM base Linux

yum -y install ruby rubygems
gem install net-ssh
gem install net-scp
gem install highline
gem install tinyssh

Usage

Usage: ruby tinyssh.rb run|upload|download <position parameters> [option]

Specific options:
    -u, --user [user]                Specify a user for accessing remote hosts.(default: root)
    -p, --port [port]                Port to connect to on the remote host(default: 22)
    -t, --timeout [time]             Set the command timeout to seconds(default: 0)
    -l, --list-file [file]           File containing a list of hosts' IP Address
    -o, --output-file [file]         Output result to log file
    -i, --identity-key [key]         identity (private) key for authentication(default: /root/.ssh/id_rsa)
    -n, --number-of-thread [number]  Specify the number of concurrent jobs for each execution
    -h, --help                       Show this message

• Run command

ruby tinyssh.rb run "command" -l my_host.txt -u root -p 22 -t 10 -i my_keys -n 10

• Upload file or directory

ruby tinyssh.rb upload src_file_or_directory dst_directory -l my_host.txt -u root -p 22 -t 10 -i my_keys -n 10

• Download file or directory

ruby tinyssh.rb download src_file_or_directory dst_directory -l my_host.txt -u root -p 22 -t 10 -i my_keys -n 10

Note: run, upload, download, can be r, u, d Note: if you use key to authorize and your key is /root/.ssh/id_rsa, you don't need to specify -i /root/.ssh/id_rsa, but it will ask for password, just press enter