Class: FPM::Cookery::ChainPackager

Inherits:
Object
  • Object
show all
Includes:
Utils
Defined in:
lib/fpm/cookery/chain_packager.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(packager, config) ⇒ ChainPackager

Returns a new instance of ChainPackager.



12
13
14
15
16
 
# File 'lib/fpm/cookery/chain_packager.rb', line 12

def initialize(packager, config)
  @packager = packager
  @recipe = packager.recipe
  @config = config
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



10
11
12
 
# File 'lib/fpm/cookery/chain_packager.rb', line 10

def config
  @config
end

#packager ⇒ Object (readonly)

Returns the value of attribute packager.



10
11
12
 
# File 'lib/fpm/cookery/chain_packager.rb', line 10

def packager
  @packager
end

#recipe ⇒ Object (readonly)

Returns the value of attribute recipe.



10
11
12
 
# File 'lib/fpm/cookery/chain_packager.rb', line 10

def recipe
  @recipe
end

Instance Method Details

#install_build_deps ⇒ Object 



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
 
# File 'lib/fpm/cookery/chain_packager.rb', line 18

def install_build_deps
  recipe.run_lifecycle_hook(:before_dependency_installation)
  DependencyInspector.verify!([], recipe.build_depends)
  recipe.chain_recipes.each do |name|
    recipe_file = build_recipe_file_path(name)
    unless File.exist?(recipe_file)
      error_message = "Cannot find a recipe for #{name} at #{recipe_file}"
      Log.fatal error_message
      raise Error::ExecutionFailure, error_message
    end
    FPM::Cookery::Book.instance.load_recipe(recipe_file, config) do |dep_recipe|
      depPackager = FPM::Cookery::Packager.new(dep_recipe, config.to_hash)
      depPackager.target = FPM::Cookery::Facts.target.to_s

      #Chain, chain, chain ...
      if dep_recipe.omnibus_package == true
        FPM::Cookery::OmnibusPackager.new(depPackager, config).install_build_deps
      elsif dep_recipe.chain_package == true
        FPM::Cookery::ChainPackager.new(depPackager, config).install_build_deps
      else
        depPackager.install_build_deps
      end
    end
    recipe.run_lifecycle_hook(:after_dependency_installation)
    Log.info("Build dependencies installed!")
  end
end

#run ⇒ Object 



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
 
# File 'lib/fpm/cookery/chain_packager.rb', line 46

def run
  Log.info "Recipe #{recipe.name} is a chain package; looking for child recipes to build"

  recipe.chain_recipes.each do |name|
    recipe_file = build_recipe_file_path(name)

    unless File.exist?(recipe_file)
      Log.fatal "Cannot find a recipe for #{name} at #{recipe_file}"
      exit 1
    end

    Log.info "Located recipe at #{recipe_file} for child recipe #{name}; starting build"

    FPM::Cookery::Book.instance.load_recipe(recipe_file, config) do |dep_recipe|
      depPackager = FPM::Cookery::Packager.new(dep_recipe, config.to_hash)
      depPackager.target = FPM::Cookery::Facts.target.to_s

      #Chain, chain, chain ...
      if dep_recipe.omnibus_package == true
        FPM::Cookery::OmnibusPackager.new(depPackager, config).run
      elsif dep_recipe.chain_package == true
        FPM::Cookery::ChainPackager.new(depPackager, config).run
      else
        depPackager.dispense
      end
    end

    Log.info "Finished building #{name}, moving on to next recipe"
  end

  packager.dispense
end