module Fastlane module Actions class ErbAction < Action def self.run(params) template = File.read(params[:template]) trim_mode = params[:trim_mode] result = Fastlane::ErbTemplateHelper.render(template, params[:placeholders], trim_mode) File.open(params[:destination], 'w') { |file| file.write(result) } if params[:destination] UI.message("Successfully parsed template: '#{params[:template]}' and rendered output to: #{params[:destination]}") if params[:destination] result end ##################################################### # @!group Documentation ##################################################### def self.description "Allows to Generate output files based on ERB templates" end def self.details [ "Renders an ERB template with `:placeholders` given as a hash via parameter.", "If no `:destination` is set, it returns the rendered template as string." ].join("\n") end def self.available_options [ FastlaneCore::ConfigItem.new(key: :template, short_option: "-T", env_name: "FL_ERB_SRC", description: "ERB Template File", optional: false, is_string: true), FastlaneCore::ConfigItem.new(key: :destination, short_option: "-D", env_name: "FL_ERB_DST", description: "Destination file", optional: true, is_string: true), FastlaneCore::ConfigItem.new(key: :placeholders, short_option: "-p", env_name: "FL_ERB_PLACEHOLDERS", description: "Placeholders given as a hash", default_value: {}, is_string: false, type: Hash), FastlaneCore::ConfigItem.new(key: :trim_mode, short_option: "-t", env_name: "FL_ERB_TRIM_MODE", description: "Trim mode applied to the ERB", optional: true) ] end def self.authors ["hjanuschka"] end def self.example_code [ '# Example `erb` template: # Variable1 <%= var1 %> # Variable2 <%= var2 %> # <% for item in var3 %> # <%= item %> # <% end %> erb( template: "1.erb", destination: "/tmp/rendered.out", placeholders: { :var1 => 123, :var2 => "string", :var3 => ["element1", "element2"] } )' ] end def self.category :misc end def self.is_supported?(platform) true end end end end