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
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
|
require "support/shared/integration/integration_helper"
require "chef/mixin/shell_out"
require "chef/run_lock"
require "chef/config"
require "timeout"
require "fileutils"
require "chef/win32/security" if Chef::Platform.windows?
require "chef/dist"
describe Chef::Dist::SOLOEXEC do
include IntegrationSupport
include Chef::Mixin::ShellOut
let(:chef_dir) { File.join(File.dirname(__FILE__), "..", "..", "..") }
let(:cookbook_x_100_metadata_rb) { cb_metadata("x", "1.0.0") }
let(:cookbook_ancient_100_metadata_rb) { cb_metadata("ancient", "1.0.0") }
let(:chef_solo) { "bundle exec #{Chef::Dist::SOLOEXEC} --legacy-mode --minimal-ohai" }
when_the_repository "creates nodes" do
let(:nodes_dir) { File.join(@repository_dir, "nodes") }
let(:node_file) { Dir[File.join(nodes_dir, "*.json")][0] }
before do
file "config/solo.rb", <<~EOM
chef_repo_path "#{@repository_dir}"
EOM
result = shell_out("bundle exec chef-solo -c \"#{path_to("config/solo.rb")}\" -l debug", cwd: chef_dir)
result.error!
end
describe "on unix", :unix_only do
describe "the nodes directory" do
it "has the correct permissions" do
expect(File.stat(nodes_dir).mode.to_s(8)[-3..-1]).to eq("700")
end
end
describe "the node file" do
it "has the correct permissions" do
expect(File.stat(node_file).mode.to_s(8)[-4..-1]).to eq("0600")
end
end
end
describe "on windows", :windows_only do
let(:read_mask) { Chef::ReservedNames::Win32::API::Security::GENERIC_READ }
let(:write_mask) { Chef::ReservedNames::Win32::API::Security::GENERIC_WRITE }
let(:execute_mask) { Chef::ReservedNames::Win32::API::Security::GENERIC_EXECUTE }
describe "the nodes directory" do
it "has the correct permissions" do
expect(Chef::ReservedNames::Win32::File.file_access_check(nodes_dir, read_mask)).to be(true)
expect(Chef::ReservedNames::Win32::File.file_access_check(nodes_dir, write_mask)).to be(true)
expect(Chef::ReservedNames::Win32::File.file_access_check(nodes_dir, execute_mask)).to be(true)
end
end
describe "the node file" do
it "has the correct permissions" do
expect(Chef::ReservedNames::Win32::File.file_access_check(node_file, read_mask)).to be(true)
expect(Chef::ReservedNames::Win32::File.file_access_check(node_file, write_mask)).to be(true)
expect(Chef::ReservedNames::Win32::File.file_access_check(node_file, execute_mask)).to be(false)
end
end
end
end
when_the_repository "has a cookbook with a basic recipe" do
before do
file "cookbooks/x/metadata.rb", cookbook_x_100_metadata_rb
file "cookbooks/x/recipes/default.rb", 'puts "ITWORKS"'
end
it "should complete with success" do
file "config/solo.rb", <<~EOM
cookbook_path "#{path_to("cookbooks")}"
file_cache_path "#{path_to("config/cache")}"
EOM
result = shell_out("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -o 'x::default' -l debug", cwd: chef_dir)
result.error!
expect(result.stdout).to include("ITWORKS")
end
it "should evaluate its node.json file" do
file "config/solo.rb", <<~EOM
cookbook_path "#{path_to("cookbooks")}"
file_cache_path "#{path_to("config/cache")}"
EOM
file "config/node.json", <<~E
{"run_list":["x::default"]}
E
result = shell_out("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -j '#{path_to("config/node.json")}' -l debug", cwd: chef_dir)
result.error!
expect(result.stdout).to include("ITWORKS")
end
end
when_the_repository "has a cookbook with an undeclared dependency" do
before do
file "cookbooks/x/metadata.rb", cookbook_x_100_metadata_rb
file "cookbooks/x/recipes/default.rb", 'include_recipe "ancient::aliens"'
file "cookbooks/ancient/metadata.rb", cookbook_ancient_100_metadata_rb
file "cookbooks/ancient/recipes/aliens.rb", 'print "it was aliens"'
end
it "should exit with an error" do
file "config/solo.rb", <<~EOM
cookbook_path "#{path_to("cookbooks")}"
file_cache_path "#{path_to("config/cache")}"
EOM
result = shell_out("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -o 'x::default' -l debug", cwd: chef_dir)
expect(result.exitstatus).to eq(0) # For CHEF-5120 this becomes 1
expect(result.stdout).to include("WARN: MissingCookbookDependency")
end
end
when_the_repository "has a cookbook with an incompatible chef_version" do
before do
file "cookbooks/x/metadata.rb", cb_metadata("x", "1.0.0", "\nchef_version '~> 999.0'")
file "cookbooks/x/recipes/default.rb", 'puts "ITWORKS"'
file "config/solo.rb", <<~EOM
cookbook_path "#{path_to("cookbooks")}"
file_cache_path "#{path_to("config/cache")}"
EOM
end
it "should exit with an error" do
result = shell_out("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -o 'x::default' -l debug", cwd: chef_dir)
expect(result.exitstatus).to eq(1)
expect(result.stdout).to include("Chef::Exceptions::CookbookChefVersionMismatch")
end
end
when_the_repository "has a cookbook with an incompatible ohai_version" do
before do
file "cookbooks/x/metadata.rb", cb_metadata("x", "1.0.0", "\nohai_version '~> 999.0'")
file "cookbooks/x/recipes/default.rb", 'puts "ITWORKS"'
file "config/solo.rb", <<~EOM
cookbook_path "#{path_to("cookbooks")}"
file_cache_path "#{path_to("config/cache")}"
EOM
end
it "should exit with an error" do
result = shell_out("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -o 'x::default' -l debug", cwd: chef_dir)
expect(result.exitstatus).to eq(1)
expect(result.stdout).to include("Chef::Exceptions::CookbookOhaiVersionMismatch")
end
end
when_the_repository "has a cookbook with a recipe with sleep" do
before do
directory "logs"
file "logs/runs.log", ""
file "cookbooks/x/metadata.rb", cookbook_x_100_metadata_rb
file "cookbooks/x/recipes/default.rb", <<~EOM
ruby_block "sleeping" do
block do
retries = 200
while IO.read(Chef::Config[:log_location]) !~ /.* is running, will wait for it to finish and then run./
sleep 0.1
raise "we ran out of retries" if ( retries -= 1 ) <= 0
end
end
end
EOM
end
it "while running solo concurrently" do
file "config/solo.rb", <<~EOM
cookbook_path "#{path_to("cookbooks")}"
file_cache_path "#{path_to("config/cache")}"
EOM
# We have a timeout protection here so that if due to some bug
# run_lock gets stuck we can discover it.
expect {
Timeout.timeout(120) do
chef_dir = File.join(File.dirname(__FILE__), "..", "..", "..")
threads = []
# Instantiate the first chef-solo run
threads << Thread.new do
s1 = Process.spawn("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -o 'x::default' -l debug -L #{path_to("logs/runs.log")}", chdir: chef_dir)
Process.waitpid(s1)
end
# Instantiate the second chef-solo run
threads << Thread.new do
s2 = Process.spawn("#{chef_solo} -c \"#{path_to("config/solo.rb")}\" -o 'x::default' -l debug -L #{path_to("logs/runs.log")}", chdir: chef_dir)
Process.waitpid(s2)
end
threads.each(&:join)
end
}.not_to raise_error
# Unfortunately file / directory helpers in integration tests
# are implemented using before(:each) so we need to do all below
# checks in one example.
run_log = File.read(path_to("logs/runs.log"))
# second run should have a message which indicates it's waiting for the first run
expect(run_log).to match(/.* is running, will wait for it to finish and then run./)
# both of the runs should succeed
expect(run_log.lines.reject { |l| !l.include? "Run complete in" }.length).to eq(2)
end
end
end
|