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require 'optparse'
require "vagrant/util/safe_puts"
module VagrantPlugins
module CommandSSHConfig
class Command < Vagrant.plugin("2", :command)
include Vagrant::Util::SafePuts
def self.synopsis
"outputs OpenSSH valid configuration to connect to the machine"
end
def execute
options = {}
opts = OptionParser.new do |o|
o.banner = "Usage: vagrant ssh-config [options] [name]"
o.separator ""
o.separator "Options:"
o.separator ""
o.on("--host NAME", "Name the host for the config") do |h|
options[:host] = h
end
end
argv = parse_options(opts)
return if !argv
with_target_vms(argv) do |machine|
ssh_info = machine.ssh_info
raise Vagrant::Errors::SSHNotReady if ssh_info.nil?
variables = {
host_key: options[:host] || machine.name || "vagrant",
ssh_host: ssh_info[:host],
ssh_port: ssh_info[:port],
ssh_user: ssh_info[:username],
private_key_path: ssh_info[:private_key_path],
forward_agent: ssh_info[:forward_agent],
forward_x11: ssh_info[:forward_x11],
proxy_command: ssh_info[:proxy_command]
}
# Render the template and output directly to STDOUT
template = "commands/ssh_config/config"
safe_puts(Vagrant::Util::TemplateRenderer.render(template, variables))
safe_puts
end
# Success, exit status 0
0
end
end
end
end
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