Sha256: 039aa084ba19bfcc35d7f100cea50fe960fbdc64a9058ec672e586340e7371c7
Contents?: true
Size: 1.16 KB
Versions: 7
Compression:
Stored size: 1.16 KB
Contents
require 'tempfile'
require "vagrant/util/template_renderer"
module VagrantPlugins
module GuestNixos
module Cap
class ChangeHostName
include Vagrant::Util
def self.change_host_name(machine, name)
# upload the config file
hostname_module = TemplateRenderer.render("guests/nixos/hostname", name: name)
upload(machine, hostname_module, "/etc/nixos/vagrant-hostname.nix")
end
# Upload a file.
def self.upload(machine, content, remote_path)
local_temp = Tempfile.new("vagrant-upload")
local_temp.binmode
local_temp.write(content)
local_temp.close
remote_temp = mktemp(machine)
machine.communicate.upload(local_temp.path, "#{remote_temp}")
local_temp.delete
machine.communicate.sudo("mv #{remote_temp} #{remote_path}")
end
# Create a temp file.
def self.mktemp(machine)
path = nil
machine.communicate.execute("mktemp --suffix -vagrant-upload") do |type, result|
path = result.chomp if type == :stdout
end
path
end
end
end
end
end
Version data entries
7 entries across 4 versions & 3 rubygems