module Dapp::Dapp::Dappfile
Public Instance Methods
config()
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# File lib/dapp/dapp/dappfile.rb, line 28 def config @config ||= begin config = nil dappfile_yml = path("dappfile.yml").to_s dappfile_yaml = path("dappfile.yaml").to_s dappfile_ruby = path("Dappfile").to_s if ENV["DAPP_LOAD_CONFIG_PATH"] config = YAML.load_file ENV["DAPP_LOAD_CONFIG_PATH"] elsif File.exist? dappfile_yml config = load_dappfile_yml(dappfile_yml) elsif File.exist? dappfile_yaml config = load_dappfile_yml(dappfile_yaml) elsif File.exist? dappfile_ruby config = load_dappfile_ruby(dappfile_ruby) else raise ::Dapp::Error::Dapp, code: :dappfile_not_found end if ENV["DAPP_DUMP_CONFIG"] puts "-- DAPP_DUMP_CONFIG BEGIN" puts YAML.dump(config) puts "-- DAPP_DUMP_CONFIG END" end config.tap do config.after_parsing! config.validate! end end # begin end
dappfile_exists?()
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# File lib/dapp/dapp/dappfile.rb, line 21 def dappfile_exists? File.exist?(path("dappfile.yml")) || File.exist?(path("dappfile.yaml")) || File.exist?(path("Dappfile")) || ENV["DAPP_LOAD_CONFIG_PATH"] end
download_dappfile_yml_bin(dappfile_yml_bin_path)
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# File lib/dapp/dapp/dappfile.rb, line 114 def download_dappfile_yml_bin(dappfile_yml_bin_path) lock("downloader.bin.dappfile-yml", default_timeout: 1800) do return if File.exists? dappfile_yml_bin_path log_process("Downloading dappfile-yml dapp dependency") do location = URI("https://dl.bintray.com/dapp/ruby2go/#{::Dapp::VERSION}/dappfile-yml") tmp_bin_path = File.join(self.class.tmp_base_dir, "dappfile-yml-#{SecureRandom.uuid}") ::Dapp::Downloader.download(location, tmp_bin_path, show_progress: true, progress_titile: dappfile_yml_bin_path) checksum_location = URI("https://dl.bintray.com/dapp/ruby2go/#{::Dapp::VERSION}/dappfile-yml.sha") tmp_bin_checksum_path = tmp_bin_path + ".checksum" ::Dapp::Downloader.download(checksum_location, tmp_bin_checksum_path) if Digest::SHA256.hexdigest(File.read(tmp_bin_path)) != File.read(tmp_bin_checksum_path).strip raise ::Dapp::Error::Dapp, code: :download_failed_bad_dappfile_yml_checksum, data: {url: location.to_s, checksum_url: checksum_location.to_s} end File.chmod(0755, tmp_bin_path) FileUtils.mkdir_p File.dirname(dappfile_yml_bin_path) FileUtils.mv tmp_bin_path, dappfile_yml_bin_path end # log_process end # lock end
expand_path(path, number = 1)
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# File lib/dapp/dapp/dappfile.rb, line 15 def expand_path(path, number = 1) path = File.expand_path(path) number.times.each { path = File.dirname(path) } path end
load_dappfile_ruby(dappfile_path)
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# File lib/dapp/dapp/dappfile.rb, line 61 def load_dappfile_ruby(dappfile_path) ::Dapp::Config::Config.new(dapp: self).tap do |config| begin config.instance_eval File.read(dappfile_path), dappfile_path rescue SyntaxError, StandardError => e backtrace = e.backtrace.find { |line| line.start_with?(dappfile_path) } message = begin case e when NoMethodError e.message =~ /`.*'/ "undefined method #{Regexp.last_match}" when NameError then e.message[/.*(?= for)/] else e.message end end message = "#{backtrace[/.*(?=:in)/]}: #{message}" if backtrace raise ::Dapp::Error::Dappfile, code: :incorrect, data: { error: e.class.name, message: message } end # begin-rescue end end
load_dappfile_yml(dappfile_path)
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# File lib/dapp/dapp/dappfile.rb, line 83 def load_dappfile_yml(dappfile_path) if dappfile_yml_bin_path = ENV["DAPP_BIN_DAPPFILE_YML"] unless File.exists? dappfile_yml_bin_path raise ::Dapp::Error::Dapp, code: :dappfile_yml_bin_path_not_found, data: {path: dappfile_yml_bin_path} end else dappfile_yml_bin_path = File.join(::Dapp::Dapp.home_dir, "bin", "dappfile-yml", ::Dapp::VERSION, "dappfile-yml") unless File.exists? dappfile_yml_bin_path download_dappfile_yml_bin(dappfile_yml_bin_path) end end cmd_res = shellout dappfile_yml_bin_path, "-dappfile", dappfile_path raw_json_response = nil if cmd_res.exitstatus == 0 raw_json_response = cmd_res.stdout elsif cmd_res.exitstatus == 16 raw_json_response = cmd_res.stderr else shellout_cmd_should_succeed! cmd_res end response = JSON.parse(raw_json_response) log_warning(response["warning"]) unless response["warning"].empty? raise ::Dapp::Dapp::Dappfile::Error::DappfileYmlErrorResponse.new(response["error"], response) if response["error"] YAML.load response["dappConfig"] end