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
|
#
# Author:: Steven Danna (<steve@chef.io>)
# Copyright:: Copyright (c) Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require_relative "../knife"
class Chef
class Knife
class UserEdit < Knife
banner "knife user edit USER (options)"
option :input,
long: "--input FILENAME",
short: "-i FILENAME",
description: "Name of file to use for PUT or POST"
option :filename,
long: "--filename FILENAME",
short: "-f FILENAME",
description: "Write private key to FILENAME rather than STDOUT"
def run
@user_name = @name_args[0]
if @user_name.nil?
show_usage
ui.fatal("You must specify a user name")
exit 1
end
original_user = root_rest.get("users/#{@user_name}")
edited_user = get_updated_user(original_user)
if original_user != edited_user
result = root_rest.put("users/#{@user_name}", edited_user)
ui.msg("Saved #{@user_name}.")
unless result["private_key"].nil?
if config[:filename]
File.open(config[:filename], "w") do |f|
f.print(result["private_key"])
end
else
ui.msg result["private_key"]
end
end
else
ui.msg("User unchanged, not saving.")
end
end
end
private
# Check the options for ex: input or filename
# Read Or Open file to update user information
# return updated user
def get_updated_user(original_user)
if config[:input]
edited_user = JSON.parse(IO.read(config[:input]))
elsif config[:filename]
file = config[:filename]
unless File.exist?(file) ? File.writable?(file) : File.writable?(File.dirname(file))
ui.fatal "File #{file} is not writable. Check permissions."
exit 1
else
output = Chef::JSONCompat.to_json_pretty(original_user)
File.open(file, "w") do |f|
f.sync = true
f.puts output
f.close
raise "Please set EDITOR environment variable. See https://docs.chef.io/knife_setup/ for details." unless system("#{config[:editor]} #{f.path}")
edited_user = JSON.parse(IO.read(f.path))
end
end
else
edited_user = JSON.parse(edit_data(original_user, false))
end
end
end
end
|