Class: VagrantPlugins::Triggers::DSL
- Inherits:
-
Object
- Object
- VagrantPlugins::Triggers::DSL
show all
- Defined in:
- lib/vagrant-triggers/dsl.rb
Instance Method Summary
collapse
Constructor Details
#initialize(ui, machine, options = {}) ⇒ DSL
Returns a new instance of DSL.
8
9
10
11
12
13
|
# File 'lib/vagrant-triggers/dsl.rb', line 8
def initialize(ui, machine, options = {})
@logger = Log4r::Logger.new("vagrant::plugins::triggers::dsl")
@machine = machine
@options = options
@ui = ui
end
|
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(method, *args, &block) ⇒ Object
50
51
52
53
54
55
56
57
|
# File 'lib/vagrant-triggers/dsl.rb', line 50
def method_missing(method, *args, &block)
if @ui.respond_to?(method)
@ui.send(method, *args, *block)
else
super(method, *args, &block)
end
end
|
Instance Method Details
#error(message, *opts) ⇒ Object
15
16
17
|
# File 'lib/vagrant-triggers/dsl.rb', line 15
def error(message, *opts)
raise Errors::DSLError, @ui.error(message, *opts)
end
|
#run(raw_command, options = {}) ⇒ Object
Also known as:
execute
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
# File 'lib/vagrant-triggers/dsl.rb', line 19
def run(raw_command, options = {})
info I18n.t("vagrant_triggers.action.trigger.executing_command", :command => raw_command)
command = Shellwords.shellsplit(raw_command)
env_backup = ENV.to_hash
begin
build_environment
result = Vagrant::Util::Subprocess.execute(command[0], *command[1..-1])
rescue Vagrant::Errors::CommandUnavailable, Vagrant::Errors::CommandUnavailableWindows
raise Errors::CommandUnavailable, :command => command[0]
ensure
ENV.replace(env_backup)
end
process_result(raw_command, result, @options.merge(options))
end
|
#run_remote(raw_command, options = {}) ⇒ Object
Also known as:
execute_remote
35
36
37
38
39
40
41
42
43
44
45
46
47
|
# File 'lib/vagrant-triggers/dsl.rb', line 35
def run_remote(raw_command, options = {})
info I18n.t("vagrant_triggers.action.trigger.executing_remote_command", :command => raw_command)
stderr = ""
stdout = ""
exit_code = @machine.communicate.sudo(raw_command, :elevated => true, :good_exit => (0..255).to_a) do |type, data|
if type == :stderr
stderr += data
elsif type == :stdout
stdout += data
end
end
process_result(raw_command, Vagrant::Util::Subprocess::Result.new(exit_code, stdout, stderr), @options.merge(options))
end
|