1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
# A command that can be executed on the system
class Puppet::Provider::Command
attr_reader :executable
attr_reader :name
# @param [String] name A way of referencing the name
# @param [String] executable The path to the executable file
# @param resolver An object for resolving the executable to an absolute path (usually Puppet::Util)
# @param executor An object for performing the actual execution of the command (usually Puppet::Util::Execution)
# @param [Hash] options Extra options to be used when executing (see Puppet::Util::Execution#execute)
def initialize(name, executable, resolver, executor, options = {})
@name = name
@executable = executable
@resolver = resolver
@executor = executor
@options = options
end
# @param args [Array<String>] Any command line arguments to pass to the executable
# @return The output from the command
def execute(*args)
resolved_executable = @resolver.which(@executable) or raise Puppet::MissingCommand, _("Command %{name} is missing") % { name: @name }
@executor.execute([resolved_executable] + args, @options)
end
end
|
