Class: Bosh::Cli::ReleaseBuilder
- Includes:
- DependencyHelper, VersionCalc
- Defined in:
- lib/cli/release_builder.rb
Constant Summary collapse
- DEFAULT_RELEASE_NAME =
"bosh_release"
Instance Attribute Summary collapse
-
#build_dir ⇒ Object
readonly
Returns the value of attribute build_dir.
-
#commit_hash ⇒ Object
readonly
Returns the value of attribute commit_hash.
-
#jobs ⇒ Object
readonly
Returns the value of attribute jobs.
-
#packages ⇒ Object
readonly
Returns the value of attribute packages.
-
#release ⇒ Object
readonly
Returns the value of attribute release.
-
#uncommitted_changes ⇒ Object
readonly
Returns the value of attribute uncommitted_changes.
-
#version ⇒ String
readonly
Release version.
Instance Method Summary collapse
-
#affected_jobs ⇒ Array
List of jobs affected by this release compared to the previous one.
-
#build(options = {}) ⇒ Object
Builds release.
-
#copy_jobs ⇒ Object
Copies jobs into release.
-
#copy_packages ⇒ Object
Copies packages into release.
- #dev_releases_dir ⇒ Object
-
#final? ⇒ Boolean
Is release final?.
- #final_releases_dir ⇒ Object
-
#generate_manifest ⇒ Object
Generates release manifest.
- #generate_tarball ⇒ Object
-
#initialize(release, packages, jobs, options = { }) ⇒ ReleaseBuilder
constructor
A new instance of ReleaseBuilder.
- #make_fingerprint(item) ⇒ Object
- #manifest_path ⇒ Object
-
#release_name ⇒ String
Release name.
- #releases_dir ⇒ Object
- #tarball_path ⇒ Object
Methods included from VersionCalc
#major_version, #minor_version, #version_cmp, #version_greater, #version_less, #version_same
Methods included from DependencyHelper
Constructor Details
#initialize(release, packages, jobs, options = { }) ⇒ ReleaseBuilder
Returns a new instance of ReleaseBuilder.
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 |
# File 'lib/cli/release_builder.rb', line 16 def initialize(release, packages, jobs, = { }) @release = release @final = .has_key?(:final) ? !![:final] : false @commit_hash = .fetch(:commit_hash, '00000000') @uncommitted_changes = .fetch(:uncommitted_changes, true) @packages = packages @jobs = jobs @final_index = VersionsIndex.new(final_releases_dir, release_name) @dev_index = VersionsIndex.new(dev_releases_dir, release_name) @index = @final ? @final_index : @dev_index @build_dir = Dir.mktmpdir in_build_dir do FileUtils.mkdir("packages") FileUtils.mkdir("jobs") end end |
Instance Attribute Details
#build_dir ⇒ Object (readonly)
Returns the value of attribute build_dir.
10 11 12 |
# File 'lib/cli/release_builder.rb', line 10 def build_dir @build_dir end |
#commit_hash ⇒ Object (readonly)
Returns the value of attribute commit_hash.
10 11 12 |
# File 'lib/cli/release_builder.rb', line 10 def commit_hash @commit_hash end |
#jobs ⇒ Object (readonly)
Returns the value of attribute jobs.
10 11 12 |
# File 'lib/cli/release_builder.rb', line 10 def jobs @jobs end |
#packages ⇒ Object (readonly)
Returns the value of attribute packages.
10 11 12 |
# File 'lib/cli/release_builder.rb', line 10 def packages @packages end |
#release ⇒ Object (readonly)
Returns the value of attribute release.
10 11 12 |
# File 'lib/cli/release_builder.rb', line 10 def release @release end |
#uncommitted_changes ⇒ Object (readonly)
Returns the value of attribute uncommitted_changes.
10 11 12 |
# File 'lib/cli/release_builder.rb', line 10 def uncommitted_changes @uncommitted_changes end |
#version ⇒ String
Returns Release version.
43 44 45 |
# File 'lib/cli/release_builder.rb', line 43 def version @version end |
Instance Method Details
#affected_jobs ⇒ Array
Returns List of jobs affected by this release compared to the previous one.
54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 |
# File 'lib/cli/release_builder.rb', line 54 def affected_jobs result = Set.new(@jobs.select { |job| job.new_version? }) return result if @packages.empty? new_package_names = @packages.inject([]) do |list, package| list << package.name if package.new_version? list end @jobs.each do |job| result << job if (new_package_names & job.packages).size > 0 end result.to_a end |
#build(options = {}) ⇒ Object
Builds release
72 73 74 75 76 77 78 79 80 81 82 |
# File 'lib/cli/release_builder.rb', line 72 def build( = {}) = { :generate_tarball => true }.merge() header("Generating manifest...") generate_manifest if [:generate_tarball] header("Generating tarball...") generate_tarball end @build_complete = true end |
#copy_jobs ⇒ Object
Copies jobs into release
97 98 99 100 101 102 103 104 105 |
# File 'lib/cli/release_builder.rb', line 97 def copy_jobs jobs.each do |job| say("%-40s %s" % [job.name.make_green, pretty_size(job.tarball_path)]) FileUtils.cp(job.tarball_path, File.join(build_dir, "jobs", "#{job.name}.tgz"), :preserve => true) end @jobs_copied = true end |
#copy_packages ⇒ Object
Copies packages into release
85 86 87 88 89 90 91 92 93 94 |
# File 'lib/cli/release_builder.rb', line 85 def copy_packages packages.each do |package| say("%-40s %s" % [package.name.make_green, pretty_size(package.tarball_path)]) FileUtils.cp(package.tarball_path, File.join(build_dir, "packages", "#{package.name}.tgz"), :preserve => true) end @packages_copied = true end |
#dev_releases_dir ⇒ Object
201 202 203 |
# File 'lib/cli/release_builder.rb', line 201 def dev_releases_dir File.join(@release.dir, "dev_releases") end |
#final? ⇒ Boolean
Returns Is release final?.
48 49 50 |
# File 'lib/cli/release_builder.rb', line 48 def final? @final end |
#final_releases_dir ⇒ Object
197 198 199 |
# File 'lib/cli/release_builder.rb', line 197 def final_releases_dir File.join(@release.dir, "releases") end |
#generate_manifest ⇒ Object
Generates release manifest
108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 |
# File 'lib/cli/release_builder.rb', line 108 def generate_manifest manifest = {} manifest["packages"] = [] manifest["packages"] = packages.map do |package| { "name" => package.name, "version" => package.version, "sha1" => package.checksum, "fingerprint" => package.fingerprint, "dependencies" => package.dependencies } end manifest["jobs"] = jobs.map do |job| { "name" => job.name, "version" => job.version, "fingerprint" => job.fingerprint, "sha1" => job.checksum, } end manifest["commit_hash"] = commit_hash manifest["uncommitted_changes"] = uncommitted_changes manifest["name"] = release_name unless manifest["name"].bosh_valid_id? raise InvalidRelease, "Release name `#{manifest["name"]}' " + "is not a valid BOSH identifier" end fingerprint = make_fingerprint(manifest) if @index[fingerprint] old_version = @index[fingerprint]["version"] say("This version is no different from version #{old_version}") @version = old_version else @version = assign_version @index.add_version(fingerprint, { "version" => @version }) end manifest["version"] = @version manifest_yaml = Psych.dump(manifest) say("Writing manifest...") File.open(File.join(build_dir, "release.MF"), "w") do |f| f.write(manifest_yaml) end File.open(manifest_path, "w") do |f| f.write(manifest_yaml) end @manifest_generated = true end |
#generate_tarball ⇒ Object
167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 |
# File 'lib/cli/release_builder.rb', line 167 def generate_tarball generate_manifest unless @manifest_generated return if @index.version_exists?(@version) unless @jobs_copied header("Copying jobs...") copy_jobs nl end unless @packages_copied header("Copying packages...") copy_packages nl end FileUtils.mkdir_p(File.dirname(tarball_path)) in_build_dir do `tar -czf #{tarball_path} . 2>&1` unless $?.exitstatus == 0 raise InvalidRelease, "Cannot create release tarball" end say("Generated #{tarball_path}") end end |
#make_fingerprint(item) ⇒ Object
213 214 215 216 217 218 219 220 221 222 223 |
# File 'lib/cli/release_builder.rb', line 213 def make_fingerprint(item) case item when Array source = item.map { |e| make_fingerprint(e) }.sort.join("") when Hash source = item.keys.sort.map{ |k| make_fingerprint(item[k]) }.join("") else source = item.to_s end Digest::SHA1.hexdigest(source) end |
#manifest_path ⇒ Object
209 210 211 |
# File 'lib/cli/release_builder.rb', line 209 def manifest_path File.join(releases_dir, "#{release_name}-#{version}.yml") end |
#release_name ⇒ String
Returns Release name.
37 38 39 40 |
# File 'lib/cli/release_builder.rb', line 37 def release_name name = @final ? @release.final_name : @release.dev_name name.blank? ? DEFAULT_RELEASE_NAME : name end |
#releases_dir ⇒ Object
193 194 195 |
# File 'lib/cli/release_builder.rb', line 193 def releases_dir @final ? final_releases_dir : dev_releases_dir end |
#tarball_path ⇒ Object
205 206 207 |
# File 'lib/cli/release_builder.rb', line 205 def tarball_path File.join(releases_dir, "#{release_name}-#{version}.tgz") end |