class Vara::Metadata::CompiledPackages
“Struct” representing the information about the compiled_packages field in metadata.yml @example entry from metadata.yml
compiled_package: name: cf file: cf-170-bosh-vsphere-esxi-ubuntu-2366.tgz version: "170" md5: 048f9e546bb2bb490f44cd9ea074b22a url: https://s3-us-west-1.amazonaws.com/releng-artifacts/cf-170-build-99/cf-170-bosh-vsphere-esxi-ubuntu-2366.tgz
Attributes
The filename of the compiled package @return [String]
Checksum of the compiled_packages tarball @return [String]
The name field of the YAML. Typically the name of the contained release. @return [String]
SHA1 Checksum is not supported for compiled_packages @return nil
The version field of the YAML. Typically the version of the contained release. @return [String]
Public Class Methods
Infers the metadata given a compiled packages file on disk @param path_to_compiled_packages [String] The path to the compiled packages file on disk @return [Vara::CompiledPackagesMetadata]
# File lib/vara/metadata/compiled_packages.rb, line 35 def self.from_file(path_to_compiled_packages) md5 = Digest::MD5.file(path_to_compiled_packages).hexdigest basename = File.basename(path_to_compiled_packages) name, rest = basename.split('-', 2) version = rest.gsub(/-bosh.*$/, '') new(name, version, basename, md5) end
@param name [String] @param version [String] @param file [String] @param md5 [String] @param url [String]
# File lib/vara/metadata/compiled_packages.rb, line 50 def initialize(name, version, file, md5, url = nil) @name = name @version = version @basename = file @md5 = md5 @url = url end
Public Instance Methods
@return [nil] the interface for downloader requires this method
# File lib/vara/metadata/compiled_packages.rb, line 66 def aws nil end
If the URL is set, a markdown-style URL with the basename attribute. Otherwise, just the basename. @return [String]
# File lib/vara/metadata/compiled_packages.rb, line 73 def to_s @url ? "[#{basename}](#{@url})" : basename end
The blobstore URL for the compiled_package. @raise [RuntimeError] if the URL is not set. @return [String]
# File lib/vara/metadata/compiled_packages.rb, line 61 def url @url || raise("URL unknown for compiled_packages #{name}") end