Class: TerraspaceBundler::Lockfile::Yamler

Inherits:
Object
  • Object
show all
Defined in:
lib/terraspace_bundler/lockfile/yamler.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(mods) ⇒ Yamler

Returns a new instance of Yamler.



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# File 'lib/terraspace_bundler/lockfile/yamler.rb', line 5

def initialize(mods)
  @mods = mods.sort_by(&:name)
end

Class Method Details

.write(mods) ⇒ Object 



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# File 'lib/terraspace_bundler/lockfile/yamler.rb', line 32

def write(mods)
  new(mods).write
end

Instance Method Details

#data ⇒ Object 



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# File 'lib/terraspace_bundler/lockfile/yamler.rb', line 13

def data
  @mods.inject({}) do |acc, mod|
    acc.merge(item(mod))
  end
end

#dump ⇒ Object 



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# File 'lib/terraspace_bundler/lockfile/yamler.rb', line 9

def dump
  YAML.dump(data.deep_stringify_keys)
end

#item(mod) ⇒ Object 



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# File 'lib/terraspace_bundler/lockfile/yamler.rb', line 19

def item(mod)
  props = mod.props.dup # passthrough: name, url, version, ref, tag, branch etc
  props.delete(:name) # different structure in Terrafile.lock YAML
  props[:sha] ||= mod.latest_sha
  props.delete_if { |k,v| v.nil? }
  { mod.name => props }
end

#write ⇒ Object 



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# File 'lib/terraspace_bundler/lockfile/yamler.rb', line 27

def write
  IO.write(TB.config.lockfile, dump)
end