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1.3 KiB
Ruby

# Copyright (C) 2022 Semisol <hi at semisol dot dev>
# Copyright (C) 2022 Noisytoot <ron@noisytoot.org>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
require 'open3'
module Shell
def do_shell(evt)
target, msg = evt.args
if msg.start_with? shell_prefix and evt.from_oper?
Thread.new {
Open3.popen2e("/bin/sh", "-c", msg[shell_prefix.length..]) {|stdin, stdout_and_stderr, wait|
stdin.close
stdout_and_stderr.each {|line|
msg target, line
}
status = wait.value
msg target, underline("Exit code #{status.exitstatus}")
}
}
end
end
def listen_for_shell
on :privmsg, :do_shell
end
def self.included(m)
m.configure :listen_for_shell
end
end