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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
require 'optparse'
module VagrantPlugins
module CommandValidate
class Command < Vagrant.plugin("2", :command)
def self.synopsis
"validates the Vagrantfile"
end
def execute
options = {}
opts = OptionParser.new do |o|
o.banner = "Usage: vagrant validate [options]"
o.separator ""
o.separator "Validates a Vagrantfile config"
o.separator ""
o.separator "Options:"
o.separator ""
o.on("-p", "--ignore-provider", "Ignores provider config options") do |p|
options[:ignore_provider] = p
end
end
# Parse the options
argv = parse_options(opts)
return if !argv
action_env = {}
if options[:ignore_provider]
action_env[:ignore_provider] = true
tmp_data_dir = mockup_providers!
end
# Validate the configuration of all machines
with_target_vms() do |machine|
machine.action_raw(:config_validate, Vagrant::Action::Builtin::ConfigValidate, action_env)
end
@env.ui.info(I18n.t("vagrant.commands.validate.success"))
# Success, exit status 0
0
ensure
FileUtils.remove_entry tmp_data_dir if tmp_data_dir
end
protected
# This method is required to bypass some of the provider checks that would
# otherwise raise exceptions before Vagrant could load and validate a config.
# It essentially ignores that there are no installed or usable prodivers so
# that Vagrant can go along and validate the rest of the Vagrantfile and ignore
# any provider blocks.
#
# return [String] tmp_data_dir - Temporary dir used to store guest metadata during validation
def mockup_providers!
require 'log4r'
logger = Log4r::Logger.new("vagrant::validate")
logger.debug("Overriding all registered provider classes for validate")
# Without setting up a tmp Environment, Vagrant will completely
# erase the local data dotfile and you can lose state after the
# validate command completes.
tmp_data_dir = Dir.mktmpdir("vagrant-validate-")
@env = Vagrant::Environment.new(
cwd: @env.cwd,
home_path: @env.home_path,
ui_class: @env.ui_class,
vagrantfile_name: @env.vagrantfile_name,
local_data_path: tmp_data_dir,
data_dir: tmp_data_dir
)
Vagrant.plugin("2").manager.providers.each do |key, data|
data[0].class_eval do
def initialize(machine)
end
def machine_id_changed
end
def self.installed?
true
end
def self.usable?(raise_error=false)
true
end
def state
state_id = Vagrant::MachineState::NOT_CREATED_ID
short = :not_created
long = :not_created
Vagrant::MachineState.new(state_id, short, long)
end
end
end
tmp_data_dir
end
end
end
end
|
