aboutsummaryrefslogtreecommitdiffstats
path: root/spec/bundler/install/gems/sudo_spec.rb
blob: 13abffc14ed5007195c28ac2b79eda683e6baf71 (plain)
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
# frozen_string_literal: true
require "spec_helper"

RSpec.describe "when using sudo", :sudo => true do
  describe "and BUNDLE_PATH is writable" do
    context "but BUNDLE_PATH/build_info is not writable" do
      before do
        subdir = system_gem_path("cache")
        subdir.mkpath
        sudo "chmod u-w #{subdir}"
      end

      it "installs" do
        install_gemfile <<-G
          source "file://#{gem_repo1}"
          gem "rack"
        G

        expect(out).to_not match(/an error occurred/i)
        expect(system_gem_path("cache/rack-1.0.0.gem")).to exist
        expect(the_bundle).to include_gems "rack 1.0"
      end
    end
  end

  describe "and GEM_HOME is owned by root" do
    before :each do
      chown_system_gems_to_root
    end

    it "installs" do
      install_gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack", '1.0'
        gem "thin"
      G

      expect(system_gem_path("gems/rack-1.0.0")).to exist
      expect(system_gem_path("gems/rack-1.0.0").stat.uid).to eq(0)
      expect(the_bundle).to include_gems "rack 1.0"
    end

    it "installs rake and a gem dependent on rake in the same session" do
      gemfile <<-G
          source "file://#{gem_repo1}"
          gem "rake"
          gem "another_implicit_rake_dep"
      G
      bundle "install"
      expect(system_gem_path("gems/another_implicit_rake_dep-1.0")).to exist
    end

    it "installs when BUNDLE_PATH is owned by root" do
      bundle_path = tmp("owned_by_root")
      FileUtils.mkdir_p bundle_path
      sudo "chown -R root #{bundle_path}"

      ENV["BUNDLE_PATH"] = bundle_path.to_s
      install_gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack", '1.0'
      G

      expect(bundle_path.join("gems/rack-1.0.0")).to exist
      expect(bundle_path.join("gems/rack-1.0.0").stat.uid).to eq(0)
      expect(the_bundle).to include_gems "rack 1.0"
    end

    it "installs when BUNDLE_PATH does not exist" do
      root_path = tmp("owned_by_root")
      FileUtils.mkdir_p root_path
      sudo "chown -R root #{root_path}"
      bundle_path = root_path.join("does_not_exist")

      ENV["BUNDLE_PATH"] = bundle_path.to_s
      install_gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack", '1.0'
      G

      expect(bundle_path.join("gems/rack-1.0.0")).to exist
      expect(bundle_path.join("gems/rack-1.0.0").stat.uid).to eq(0)
      expect(the_bundle).to include_gems "rack 1.0"
    end

    it "installs extensions/ compiled by Rubygems 2.2", :rubygems => "2.2" do
      install_gemfile <<-G
        source "file://#{gem_repo1}"
        gem "very_simple_binary"
      G

      expect(system_gem_path("gems/very_simple_binary-1.0")).to exist
      binary_glob = system_gem_path("extensions/*/*/very_simple_binary-1.0")
      expect(Dir.glob(binary_glob).first).to be
    end
  end

  describe "and BUNDLE_PATH is not writable" do
    before do
      sudo "chmod ugo-w #{default_bundle_path}"
    end

    it "installs" do
      install_gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack", '1.0'
      G

      expect(default_bundle_path("gems/rack-1.0.0")).to exist
      expect(the_bundle).to include_gems "rack 1.0"
    end

    it "cleans up the tmpdirs generated" do
      require "tmpdir"
      Dir.glob("#{Dir.tmpdir}/bundler*").each do |tmpdir|
        FileUtils.remove_entry_secure(tmpdir)
      end

      install_gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack"
      G
      tmpdirs = Dir.glob("#{Dir.tmpdir}/bundler*")

      expect(tmpdirs).to be_empty
    end
  end

  describe "and GEM_HOME is not writable" do
    it "installs" do
      gem_home = tmp("sudo_gem_home")
      sudo "mkdir -p #{gem_home}"
      sudo "chmod ugo-w #{gem_home}"

      gemfile <<-G
        source "file://#{gem_repo1}"
        gem "rack", '1.0'
      G

      bundle :install, :env => { "GEM_HOME" => gem_home.to_s, "GEM_PATH" => nil }
      expect(gem_home.join("bin/rackup")).to exist
      expect(the_bundle).to include_gems "rack 1.0", :env => { "GEM_HOME" => gem_home.to_s, "GEM_PATH" => nil }
    end
  end

  describe "and root runs install" do
    let(:warning) { "Don't run Bundler as root." }

    before do
      gemfile %(source "file://#{gem_repo1}")
    end

    it "warns against that" do
      bundle :install, :sudo => true
      expect(out).to include(warning)
    end

    context "when ENV['BUNDLE_SILENCE_ROOT_WARNING'] is set" do
      it "skips the warning" do
        bundle :install, :sudo => :preserve_env, :env => { "BUNDLE_SILENCE_ROOT_WARNING" => true }
        expect(out).to_not include(warning)
      end
    end

    context "when silence_root_warning is passed as an option" do
      it "skips the warning" do
        bundle :install, :sudo => true, :silence_root_warning => true
        expect(out).to_not include(warning)
      end
    end

    context "when silence_root_warning = false" do
      it "warns against that" do
        bundle :install, :sudo => true, :silence_root_warning => false
        expect(out).to include(warning)
      end
    end
  end
end