Class: EmberCli::PathSet

Inherits:
Object
  • Object
show all
Defined in:
lib/ember_cli/path_set.rb

Instance Method Summary collapse

Constructor Details

#initialize(app:, rails_root:, ember_cli_root:, environment:) ⇒ PathSet

Returns a new instance of PathSet.



5
6
7
8
9
10
 
# File 'lib/ember_cli/path_set.rb', line 5

def initialize(app:, rails_root:, ember_cli_root:, environment:)
  @app = app
  @rails_root = rails_root
  @environment = environment
  @ember_cli_root = ember_cli_root
end

Instance Method Details

#bower ⇒ Object 



75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
 
# File 'lib/ember_cli/path_set.rb', line 75

def bower
  @bower ||= begin
    path_for_executable("bower").tap do |bower_path|
      if bower_json.exist? && (bower_path.blank? || !bower_path.executable?)
        fail DependencyError.new <<-MSG.strip_heredoc
            Bower is required by EmberCLI

            Install it with:

                $ npm install -g bower

        MSG
      end
    end
  end
end

#bower_components ⇒ Object 



92
93
94
 
# File 'lib/ember_cli/path_set.rb', line 92

def bower_components
  @bower_components ||= root.join("bower_components")
end

#bower_json ⇒ Object 



38
39
40
 
# File 'lib/ember_cli/path_set.rb', line 38

def bower_json
  root.join("bower.json")
end

#build_error_file ⇒ Object 



71
72
73
 
# File 'lib/ember_cli/path_set.rb', line 71

def build_error_file
  @build_error_file ||= tmp.join("error.txt")
end

#bundler ⇒ Object 



123
124
125
 
# File 'lib/ember_cli/path_set.rb', line 123

def bundler
  @bundler ||= path_for_executable("bundler")
end

#cached_directories ⇒ Object 



127
128
129
130
131
132
 
# File 'lib/ember_cli/path_set.rb', line 127

def cached_directories
  [
    node_modules,
    (bower_components if bower_json.exist?),
  ].compact
end

#dist ⇒ Object 



30
31
32
 
# File 'lib/ember_cli/path_set.rb', line 30

def dist
  @dist ||= ember_cli_root.join("apps", app_name).tap(&:mkpath)
end

#ember ⇒ Object 



49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
 
# File 'lib/ember_cli/path_set.rb', line 49

def ember
  @ember ||= begin
    root.join("node_modules", "ember-cli", "bin", "ember").tap do |path|
      unless path.executable?
        fail DependencyError.new <<-MSG.strip_heredoc
          No `ember-cli` executable found for `#{app_name}`.

          Install it:

              $ cd #{root}
              $ #{package_manager} install

        MSG
      end
    end
  end
end

#gemfile ⇒ Object 



34
35
36
 
# File 'lib/ember_cli/path_set.rb', line 34

def gemfile
  @gemfile ||= root.join("Gemfile")
end

#lockfile ⇒ Object 



67
68
69
 
# File 'lib/ember_cli/path_set.rb', line 67

def lockfile
  @lockfile ||= tmp.join("build.lock")
end

#log ⇒ Object 



26
27
28
 
# File 'lib/ember_cli/path_set.rb', line 26

def log
  @log ||= logs.join("ember-#{app_name}.#{environment}.log")
end

#node_modules ⇒ Object 



115
116
117
 
# File 'lib/ember_cli/path_set.rb', line 115

def node_modules
  @node_modules ||= root.join("node_modules")
end

#npm ⇒ Object 



96
97
98
 
# File 'lib/ember_cli/path_set.rb', line 96

def npm
  @npm ||= path_for_executable("npm")
end

#root ⇒ Object 



12
13
14
15
16
17
18
19
20
 
# File 'lib/ember_cli/path_set.rb', line 12

def root
  path = app_options.fetch(:path){ default_root }
  pathname = Pathname.new(path)
  if pathname.absolute?
    pathname
  else
    rails_root.join(path)
  end
end

#tee ⇒ Object 



119
120
121
 
# File 'lib/ember_cli/path_set.rb', line 119

def tee
  @tee ||= path_for_executable("tee")
end

#tmp ⇒ Object 



22
23
24
 
# File 'lib/ember_cli/path_set.rb', line 22

def tmp
  @tmp ||= root.join("tmp").tap(&:mkpath)
end

#vite? ⇒ Boolean

Apps generated with the Vite-based blueprint (ember-cli >= 6.8) ship a Vite config file at their root.

Returns:

  • (Boolean) 


44
45
46
47
 
# File 'lib/ember_cli/path_set.rb', line 44

def vite?
  %w[vite.config.mjs vite.config.js vite.config.ts].
    any? { |config| root.join(config).exist? }
end

#yarn ⇒ Object 



100
101
102
103
104
105
106
107
108
109
110
111
112
113
 
# File 'lib/ember_cli/path_set.rb', line 100

def yarn
  if yarn?
    @yarn ||= path_for_executable("yarn").tap do |yarn|
      unless File.executable?(yarn.to_s)
        fail DependencyError.new(<<-MSG.strip_heredoc)
            EmberCLI has been configured to install NodeJS dependencies with Yarn, but the Yarn executable is unavailable.

            Install it by following the instructions at https://yarnpkg.com/lang/en/docs/install/

        MSG
      end
    end
  end
end