670 lines
22 KiB
Ruby
670 lines
22 KiB
Ruby
#: * `pull` [`--bottle`] [`--bump`] [`--clean`] [`--ignore-whitespace`] [`--resolve`] [`--branch-okay`] [`--no-pbcopy`] [`--no-publish`] [`--warn-on-publish-failure`] [`--bintray-org=`<bintray-org>] [`--test-bot-user=`<test-bot-user>] <patch-source> [<patch-source>]:
|
|
#:
|
|
#: Gets a patch from a GitHub commit or pull request and applies it to Homebrew.
|
|
#: Optionally, installs the formulae changed by the patch.
|
|
#:
|
|
#: Each <patch-source> may be one of:
|
|
#:
|
|
#: ~ The ID number of a PR (pull request) in the homebrew/core GitHub
|
|
#: repository
|
|
#:
|
|
#: ~ The URL of a PR on GitHub, using either the web page or API URL
|
|
#: formats. In this form, the PR may be on Homebrew/brew,
|
|
#: Homebrew/homebrew-core or any tap.
|
|
#:
|
|
#: ~ The URL of a commit on GitHub
|
|
#:
|
|
#: ~ A "https://jenkins.brew.sh/job/..." string specifying a testing job ID
|
|
#:
|
|
#: If `--bottle` is passed, handle bottles, pulling the bottle-update
|
|
#: commit and publishing files on Bintray.
|
|
#:
|
|
#: If `--bump` is passed, for one-formula PRs, automatically reword
|
|
#: commit message to our preferred format.
|
|
#:
|
|
#: If `--clean` is passed, do not rewrite or otherwise modify the
|
|
#: commits found in the pulled PR.
|
|
#:
|
|
#: If `--ignore-whitespace` is passed, silently ignore whitespace
|
|
#: discrepancies when applying diffs.
|
|
#:
|
|
#: If `--resolve` is passed, when a patch fails to apply, leave in
|
|
#: progress and allow user to resolve, instead of aborting.
|
|
#:
|
|
#: If `--branch-okay` is passed, do not warn if pulling to a branch
|
|
#: besides master (useful for testing).
|
|
#:
|
|
#: If `--no-pbcopy` is passed, do not copy anything to the system
|
|
#: clipboard.
|
|
#:
|
|
#: If `--no-publish` is passed, do not publish bottles to Bintray.
|
|
#:
|
|
#: If `--warn-on-publish-failure` was passed, do not exit if there's a
|
|
#: failure publishing bottles on Bintray.
|
|
#:
|
|
#: If `--bintray-org=`<bintray-org> is passed, publish at the given Bintray
|
|
#: organisation.
|
|
#:
|
|
#: If `--test-bot-user=`<test-bot-user> is passed, pull the bottle block
|
|
#: commit from the specified user on GitHub.
|
|
|
|
require "net/http"
|
|
require "net/https"
|
|
require "json"
|
|
require "cli_parser"
|
|
require "formula"
|
|
require "formulary"
|
|
require "version"
|
|
require "pkg_version"
|
|
|
|
module GitHub
|
|
module_function
|
|
|
|
# Return the corresponding test-bot user name for the given GitHub organization.
|
|
def test_bot_user(user, test_bot)
|
|
return test_bot if test_bot
|
|
return "BrewTestBot" if user.casecmp("homebrew").zero?
|
|
"#{user.capitalize}TestBot"
|
|
end
|
|
end
|
|
|
|
module Homebrew
|
|
module_function
|
|
|
|
def pull
|
|
odie "You meant `git pull --rebase`." if ARGV[0] == "--rebase"
|
|
|
|
Homebrew::CLI::Parser.parse do
|
|
switch "--bottle"
|
|
switch "--bump"
|
|
switch "--clean"
|
|
switch "--ignore-whitespace"
|
|
switch "--resolve"
|
|
switch "--branch-okay"
|
|
switch "--no-pbcopy"
|
|
switch "--no-publish"
|
|
switch "--warn-on-publish-failure"
|
|
switch :verbose
|
|
switch :debug
|
|
flag "--bintray-org="
|
|
flag "--test-bot-user="
|
|
end
|
|
|
|
if ARGV.named.empty?
|
|
odie "This command requires at least one argument containing a URL or pull request number"
|
|
end
|
|
|
|
# Passthrough Git environment variables for e.g. git am
|
|
if ENV["HOMEBREW_GIT_NAME"]
|
|
ENV["GIT_COMMITTER_NAME"] = ENV["HOMEBREW_GIT_NAME"]
|
|
end
|
|
if ENV["HOMEBREW_GIT_EMAIL"]
|
|
ENV["GIT_COMMITTER_EMAIL"] = ENV["HOMEBREW_GIT_EMAIL"]
|
|
end
|
|
|
|
# Depending on user configuration, git may try to invoke gpg.
|
|
if Utils.popen_read("git config --get --bool commit.gpgsign").chomp == "true"
|
|
begin
|
|
gnupg = Formula["gnupg"]
|
|
rescue FormulaUnavailableError # rubocop:disable Lint/HandleExceptions
|
|
else
|
|
if gnupg.installed?
|
|
path = PATH.new(ENV.fetch("PATH"))
|
|
path.prepend(gnupg.installed_prefix/"bin")
|
|
ENV["PATH"] = path
|
|
end
|
|
end
|
|
end
|
|
|
|
do_bump = args.bump? && !args.clean?
|
|
|
|
# Formulae with affected bottles that were published
|
|
bintray_published_formulae = []
|
|
tap = nil
|
|
|
|
ARGV.named.each do |arg|
|
|
arg = "#{CoreTap.instance.default_remote}/pull/#{arg}" if arg.to_i.positive?
|
|
if (testing_match = arg.match %r{/job/Homebrew.*Testing/(\d+)/})
|
|
tap = ARGV.value("tap")
|
|
tap = if tap&.start_with?("homebrew/")
|
|
Tap.fetch("homebrew", tap.strip_prefix("homebrew/"))
|
|
elsif tap
|
|
odie "Tap option did not start with \"homebrew/\": #{tap}"
|
|
else
|
|
CoreTap.instance
|
|
end
|
|
_, testing_job = *testing_match
|
|
url = "https://github.com/Homebrew/homebrew-#{tap.repo}/compare/master...BrewTestBot:testing-#{testing_job}"
|
|
odie "Testing URLs require `--bottle`!" unless args.bottle?
|
|
elsif (api_match = arg.match HOMEBREW_PULL_API_REGEX)
|
|
_, user, repo, issue = *api_match
|
|
url = "https://github.com/#{user}/#{repo}/pull/#{issue}"
|
|
tap = Tap.fetch(user, repo) if repo.start_with?("homebrew-")
|
|
elsif (url_match = arg.match HOMEBREW_PULL_OR_COMMIT_URL_REGEX)
|
|
url, user, repo, issue = *url_match
|
|
tap = Tap.fetch(user, repo) if repo.start_with?("homebrew-")
|
|
else
|
|
odie "Not a GitHub pull request or commit: #{arg}"
|
|
end
|
|
|
|
if !testing_job && args.bottle? && issue.nil?
|
|
odie "No pull request detected!"
|
|
end
|
|
|
|
if tap
|
|
tap.install unless tap.installed?
|
|
Dir.chdir tap.path
|
|
else
|
|
Dir.chdir HOMEBREW_REPOSITORY
|
|
end
|
|
|
|
# The cache directory seems like a good place to put patches.
|
|
HOMEBREW_CACHE.mkpath
|
|
|
|
# Store current revision and branch
|
|
orig_revision = `git rev-parse --short HEAD`.strip
|
|
branch = `git symbolic-ref --short HEAD`.strip
|
|
|
|
unless branch == "master" || args.clean? || args.branch_okay?
|
|
opoo "Current branch is #{branch}: do you need to pull inside master?"
|
|
end
|
|
|
|
patch_puller = PatchPuller.new(url, args)
|
|
patch_puller.fetch_patch
|
|
patch_changes = files_changed_in_patch(patch_puller.patchpath, tap)
|
|
|
|
is_bumpable = patch_changes[:formulae].length == 1 && patch_changes[:others].empty?
|
|
if do_bump
|
|
odie "No changed formulae found to bump" if patch_changes[:formulae].empty?
|
|
if patch_changes[:formulae].length > 1
|
|
odie "Can only bump one changed formula; bumped #{patch_changes[:formulae]}"
|
|
end
|
|
odie "Can not bump if non-formula files are changed" unless patch_changes[:others].empty?
|
|
end
|
|
if is_bumpable
|
|
old_versions = current_versions_from_info_external(patch_changes[:formulae].first)
|
|
end
|
|
patch_puller.apply_patch
|
|
|
|
changed_formulae_names = []
|
|
|
|
if tap
|
|
Utils.popen_read(
|
|
"git", "diff-tree", "-r", "--name-only",
|
|
"--diff-filter=AM", orig_revision, "HEAD", "--", tap.formula_dir.to_s
|
|
).each_line do |line|
|
|
next unless line.end_with? ".rb\n"
|
|
name = "#{tap.name}/#{File.basename(line.chomp, ".rb")}"
|
|
changed_formulae_names << name
|
|
end
|
|
end
|
|
|
|
fetch_bottles = false
|
|
changed_formulae_names.each do |name|
|
|
next if ENV["HOMEBREW_DISABLE_LOAD_FORMULA"]
|
|
|
|
begin
|
|
f = Formula[name]
|
|
rescue Exception # rubocop:disable Lint/RescueException
|
|
# Make sure we catch syntax errors.
|
|
next
|
|
end
|
|
|
|
if f.stable
|
|
stable_urls = [f.stable.url] + f.stable.mirrors
|
|
stable_urls.grep(%r{^https://dl.bintray.com/homebrew/mirror/}) do |mirror_url|
|
|
check_bintray_mirror(f.full_name, mirror_url)
|
|
end
|
|
end
|
|
|
|
if args.bottle?
|
|
if f.bottle_unneeded?
|
|
ohai "#{f}: skipping unneeded bottle."
|
|
elsif f.bottle_disabled?
|
|
ohai "#{f}: skipping disabled bottle: #{f.bottle_disable_reason}"
|
|
else
|
|
fetch_bottles = true
|
|
end
|
|
else
|
|
next unless f.bottle_defined?
|
|
opoo "#{f.full_name} has a bottle: do you need to update it with --bottle?"
|
|
end
|
|
end
|
|
|
|
orig_message = message = `git log HEAD^.. --format=%B`
|
|
if issue && !args.clean?
|
|
ohai "Patch closes issue ##{issue}"
|
|
close_message = "Closes ##{issue}."
|
|
# If this is a pull request, append a close message.
|
|
message += "\n#{close_message}" unless message.include? close_message
|
|
end
|
|
|
|
if changed_formulae_names.empty?
|
|
odie "cannot bump: no changed formulae found after applying patch" if do_bump
|
|
is_bumpable = false
|
|
end
|
|
|
|
is_bumpable = false if args.clean?
|
|
is_bumpable = false if ENV["HOMEBREW_DISABLE_LOAD_FORMULA"]
|
|
|
|
if is_bumpable
|
|
formula = Formula[changed_formulae_names.first]
|
|
new_versions = current_versions_from_info_external(patch_changes[:formulae].first)
|
|
orig_subject = message.empty? ? "" : message.lines.first.chomp
|
|
bump_subject = subject_for_bump(formula, old_versions, new_versions)
|
|
if do_bump
|
|
odie "No version changes found for #{formula.name}" if bump_subject.nil?
|
|
unless orig_subject == bump_subject
|
|
ohai "New bump commit subject: #{bump_subject}"
|
|
pbcopy bump_subject unless args.no_pbcopy?
|
|
message = "#{bump_subject}\n\n#{message}"
|
|
end
|
|
elsif bump_subject != orig_subject && !bump_subject.nil?
|
|
opoo "Nonstandard bump subject: #{orig_subject}"
|
|
opoo "Subject should be: #{bump_subject}"
|
|
end
|
|
end
|
|
|
|
if message != orig_message && !args.clean?
|
|
safe_system "git", "commit", "--amend", "--signoff", "--allow-empty", "-q", "-m", message
|
|
end
|
|
|
|
# Bottles: Pull bottle block commit and publish bottle files on Bintray
|
|
if fetch_bottles
|
|
bottle_commit_url = if testing_job
|
|
bottle_branch = "testing-bottle-#{testing_job}"
|
|
url
|
|
else
|
|
bottle_branch = "pull-bottle-#{issue}"
|
|
bot_username = GitHub.test_bot_user(user, args.test_bot_user)
|
|
"https://github.com/#{bot_username}/homebrew-#{tap.repo}/compare/#{user}:master...pr-#{issue}"
|
|
end
|
|
|
|
curl "--silent", "--fail", "--output", "/dev/null", "--head", bottle_commit_url
|
|
|
|
safe_system "git", "checkout", "--quiet", "-B", bottle_branch, orig_revision
|
|
pull_patch bottle_commit_url, "bottle commit"
|
|
safe_system "git", "rebase", "--quiet", branch
|
|
safe_system "git", "checkout", "--quiet", branch
|
|
safe_system "git", "merge", "--quiet", "--ff-only", "--no-edit", bottle_branch
|
|
safe_system "git", "branch", "--quiet", "-D", bottle_branch
|
|
|
|
# Publish bottles on Bintray
|
|
unless args.no_publish?
|
|
published = publish_changed_formula_bottles(tap, changed_formulae_names)
|
|
bintray_published_formulae.concat(published)
|
|
end
|
|
end
|
|
|
|
ohai "Patch changed:"
|
|
safe_system "git", "diff-tree", "-r", "--stat", orig_revision, "HEAD"
|
|
end
|
|
|
|
# Verify bintray publishing after all patches have been applied
|
|
bintray_published_formulae.uniq!
|
|
verify_bintray_published(bintray_published_formulae)
|
|
end
|
|
|
|
def force_utf8!(str)
|
|
str.force_encoding("UTF-8") if str.respond_to?(:force_encoding)
|
|
end
|
|
|
|
def publish_changed_formula_bottles(tap, changed_formulae_names)
|
|
if ENV["HOMEBREW_DISABLE_LOAD_FORMULA"]
|
|
raise "Need to load formulae to publish them!"
|
|
end
|
|
|
|
published = []
|
|
bintray_creds = { user: ENV["HOMEBREW_BINTRAY_USER"], key: ENV["HOMEBREW_BINTRAY_KEY"] }
|
|
if bintray_creds[:user] && bintray_creds[:key]
|
|
changed_formulae_names.each do |name|
|
|
f = Formula[name]
|
|
next if f.bottle_unneeded? || f.bottle_disabled?
|
|
bintray_org = args.bintray_org || tap.user.downcase
|
|
next unless publish_bottle_file_on_bintray(f, bintray_org, bintray_creds)
|
|
published << f.full_name
|
|
end
|
|
else
|
|
opoo "You must set HOMEBREW_BINTRAY_USER and HOMEBREW_BINTRAY_KEY to add or update bottles on Bintray!"
|
|
end
|
|
published
|
|
end
|
|
|
|
def pull_patch(url, description = nil)
|
|
PatchPuller.new(url, args, description).pull_patch
|
|
end
|
|
|
|
class PatchPuller
|
|
attr_reader :base_url
|
|
attr_reader :patch_url
|
|
attr_reader :patchpath
|
|
|
|
def initialize(url, args, description = nil)
|
|
@base_url = url
|
|
# GitHub provides commits/pull-requests raw patches using this URL.
|
|
@patch_url = url + ".patch"
|
|
@patchpath = HOMEBREW_CACHE + File.basename(patch_url)
|
|
@description = description
|
|
@args = args
|
|
end
|
|
|
|
def pull_patch
|
|
fetch_patch
|
|
apply_patch
|
|
end
|
|
|
|
def fetch_patch
|
|
extra_msg = @description ? "(#{@description})" : nil
|
|
ohai "Fetching patch #{extra_msg}"
|
|
puts "Patch: #{patch_url}"
|
|
curl_download patch_url, to: patchpath
|
|
end
|
|
|
|
def apply_patch
|
|
# Applies a patch previously downloaded with fetch_patch()
|
|
# Deletes the patch file as a side effect, regardless of success
|
|
|
|
ohai "Applying patch"
|
|
patch_args = []
|
|
# Normally we don't want whitespace errors, but squashing them can break
|
|
# patches so an option is provided to skip this step.
|
|
if @args.ignore_whitespace? || @args.clean?
|
|
patch_args << "--whitespace=nowarn"
|
|
else
|
|
patch_args << "--whitespace=fix"
|
|
end
|
|
|
|
# Fall back to three-way merge if patch does not apply cleanly
|
|
patch_args << "-3"
|
|
patch_args << patchpath
|
|
|
|
begin
|
|
safe_system "git", "am", *patch_args
|
|
rescue ErrorDuringExecution
|
|
if @args.resolve?
|
|
odie "Patch failed to apply: try to resolve it."
|
|
else
|
|
system "git", "am", "--abort"
|
|
odie "Patch failed to apply: aborted."
|
|
end
|
|
ensure
|
|
patchpath.unlink
|
|
end
|
|
end
|
|
end
|
|
|
|
# List files changed by a patch, partitioned in to those that are (probably)
|
|
# formula definitions, and those which aren't. Only applies to patches on
|
|
# Homebrew core or taps, based simply on relative pathnames of affected files.
|
|
def files_changed_in_patch(patchfile, tap)
|
|
files = []
|
|
formulae = []
|
|
others = []
|
|
File.foreach(patchfile) do |line|
|
|
files << Regexp.last_match(1) if line =~ %r{^\+\+\+ b/(.*)}
|
|
end
|
|
files.each do |file|
|
|
if tap&.formula_file?(file)
|
|
formula_name = File.basename(file, ".rb")
|
|
formulae << formula_name unless formulae.include?(formula_name)
|
|
else
|
|
others << file
|
|
end
|
|
end
|
|
{ files: files, formulae: formulae, others: others }
|
|
end
|
|
|
|
# Get current formula versions without loading formula definition in this process
|
|
# Returns info as a hash (type => version), for pull.rb's internal use
|
|
# Uses special key :nonexistent => true for nonexistent formulae
|
|
def current_versions_from_info_external(formula_name)
|
|
info = FormulaInfoFromJson.lookup(formula_name)
|
|
versions = {}
|
|
if info
|
|
[:stable, :devel, :head].each do |spec_type|
|
|
versions[spec_type] = info.version(spec_type)
|
|
end
|
|
else
|
|
versions[:nonexistent] = true
|
|
end
|
|
versions
|
|
end
|
|
|
|
def subject_for_bump(formula, old, new)
|
|
if old[:nonexistent]
|
|
# New formula
|
|
headline_ver = if new[:stable]
|
|
new[:stable]
|
|
elsif new[:devel]
|
|
new[:devel]
|
|
else
|
|
new[:head]
|
|
end
|
|
subject = "#{formula.name} #{headline_ver} (new formula)"
|
|
else
|
|
# Update to existing formula
|
|
subject_strs = []
|
|
formula_name_str = formula.name
|
|
if old[:stable] != new[:stable]
|
|
if new[:stable].nil?
|
|
subject_strs << "remove stable"
|
|
formula_name_str += ":" # just for cosmetics
|
|
else
|
|
subject_strs << new[:stable]
|
|
end
|
|
end
|
|
if old[:devel] != new[:devel]
|
|
if new[:devel].nil?
|
|
# Only bother mentioning if there's no accompanying stable change
|
|
if !new[:stable].nil? && old[:stable] == new[:stable]
|
|
subject_strs << "remove devel"
|
|
formula_name_str += ":" # just for cosmetics
|
|
end
|
|
else
|
|
subject_strs << "#{new[:devel]} (devel)"
|
|
end
|
|
end
|
|
subject = subject_strs.empty? ? nil : "#{formula_name_str} #{subject_strs.join(", ")}"
|
|
end
|
|
subject
|
|
end
|
|
|
|
def pbcopy(text)
|
|
Utils.popen_write("pbcopy") { |io| io.write text }
|
|
end
|
|
|
|
# Publishes the current bottle files for a given formula to Bintray
|
|
def publish_bottle_file_on_bintray(f, bintray_org, creds)
|
|
repo = Utils::Bottles::Bintray.repository(f.tap)
|
|
package = Utils::Bottles::Bintray.package(f.name)
|
|
info = FormulaInfoFromJson.lookup(f.full_name)
|
|
if info.nil?
|
|
raise "Failed publishing bottle: failed reading formula info for #{f.full_name}"
|
|
end
|
|
unless info.bottle_info_any
|
|
opoo "No bottle defined in formula #{package}"
|
|
return false
|
|
end
|
|
version = info.pkg_version
|
|
ohai "Publishing on Bintray: #{package} #{version}"
|
|
curl "--write-out", '\n', "--silent", "--fail",
|
|
"--user", "#{creds[:user]}:#{creds[:key]}", "--request", "POST",
|
|
"--header", "Content-Type: application/json",
|
|
"--data", '{"publish_wait_for_secs": 0}',
|
|
"https://api.bintray.com/content/#{bintray_org}/#{repo}/#{package}/#{version}/publish"
|
|
true
|
|
rescue => e
|
|
raise unless @args.warn_on_publish_failure?
|
|
onoe e
|
|
false
|
|
end
|
|
|
|
# Formula info drawn from an external "brew info --json" call
|
|
class FormulaInfoFromJson
|
|
# The whole info structure parsed from the JSON
|
|
attr_accessor :info
|
|
|
|
def initialize(info)
|
|
@info = info
|
|
end
|
|
|
|
# Looks up formula on disk and reads its info
|
|
# Returns nil if formula is absent or if there was an error reading it
|
|
def self.lookup(name)
|
|
json = Utils.popen_read(HOMEBREW_BREW_FILE, "info", "--json=v1", name)
|
|
|
|
return nil unless $CHILD_STATUS.success?
|
|
|
|
Homebrew.force_utf8!(json)
|
|
FormulaInfoFromJson.new(JSON.parse(json)[0])
|
|
end
|
|
|
|
def bottle_tags
|
|
return [] unless info["bottle"]["stable"]
|
|
info["bottle"]["stable"]["files"].keys
|
|
end
|
|
|
|
def bottle_info(my_bottle_tag = Utils::Bottles.tag)
|
|
tag_s = my_bottle_tag.to_s
|
|
return nil unless info["bottle"]["stable"]
|
|
btl_info = info["bottle"]["stable"]["files"][tag_s]
|
|
return nil unless btl_info
|
|
BottleInfo.new(btl_info["url"], btl_info["sha256"])
|
|
end
|
|
|
|
def bottle_info_any
|
|
bottle_info(any_bottle_tag)
|
|
end
|
|
|
|
def any_bottle_tag
|
|
tag = Utils::Bottles.tag
|
|
# Prefer native bottles as a convenience for download caching
|
|
bottle_tags.include?(tag) ? tag : bottle_tags.first
|
|
end
|
|
|
|
def version(spec_type)
|
|
version_str = info["versions"][spec_type.to_s]
|
|
version_str && Version.create(version_str)
|
|
end
|
|
|
|
def pkg_version(spec_type = :stable)
|
|
PkgVersion.new(version(spec_type), revision)
|
|
end
|
|
|
|
def revision
|
|
info["revision"]
|
|
end
|
|
end
|
|
|
|
# Bottle info as used internally by pull, with alternate platform support
|
|
class BottleInfo
|
|
# URL of bottle as string
|
|
attr_accessor :url
|
|
# Expected SHA256 as string
|
|
attr_accessor :sha256
|
|
|
|
def initialize(url, sha256)
|
|
@url = url
|
|
@sha256 = sha256
|
|
end
|
|
end
|
|
|
|
# Verifies that formulae have been published on Bintray by downloading a bottle file
|
|
# for each one. Blocks until the published files are available.
|
|
# Raises an error if the verification fails.
|
|
# This does not currently work for `brew pull`, because it may have cached the old
|
|
# version of a formula.
|
|
def verify_bintray_published(formulae_names)
|
|
return if formulae_names.empty?
|
|
|
|
if ENV["HOMEBREW_DISABLE_LOAD_FORMULA"]
|
|
raise "Need to load formulae to verify their publication!"
|
|
end
|
|
|
|
ohai "Verifying bottles published on Bintray"
|
|
formulae = formulae_names.map { |n| Formula[n] }
|
|
max_retries = 300 # shared among all bottles
|
|
poll_retry_delay_seconds = 2
|
|
|
|
HOMEBREW_CACHE.cd do
|
|
formulae.each do |f|
|
|
retry_count = 0
|
|
wrote_dots = false
|
|
# Choose arbitrary bottle just to get the host/port for Bintray right
|
|
jinfo = FormulaInfoFromJson.lookup(f.full_name)
|
|
unless jinfo
|
|
opoo "Cannot publish bottle: Failed reading info for formula #{f.full_name}"
|
|
next
|
|
end
|
|
bottle_info = jinfo.bottle_info(jinfo.bottle_tags.first)
|
|
unless bottle_info
|
|
opoo "No bottle defined in formula #{f.full_name}"
|
|
next
|
|
end
|
|
|
|
# Poll for publication completion using a quick partial HEAD, to avoid spurious error messages
|
|
# 401 error is normal while file is still in async publishing process
|
|
url = URI(bottle_info.url)
|
|
puts "Verifying bottle: #{File.basename(url.path)}"
|
|
http = Net::HTTP.new(url.host, url.port)
|
|
http.use_ssl = true
|
|
retry_count = 0
|
|
http.start do
|
|
loop do
|
|
req = Net::HTTP::Head.new bottle_info.url
|
|
req.initialize_http_header "User-Agent" => HOMEBREW_USER_AGENT_RUBY
|
|
res = http.request req
|
|
break if res.is_a?(Net::HTTPSuccess) || res.code == "302"
|
|
|
|
unless res.is_a?(Net::HTTPClientError)
|
|
raise "Failed to find published #{f} bottle at #{url} (#{res.code} #{res.message})!"
|
|
end
|
|
|
|
if retry_count >= max_retries
|
|
raise "Failed to find published #{f} bottle at #{url}!"
|
|
end
|
|
print(wrote_dots ? "." : "Waiting on Bintray.")
|
|
wrote_dots = true
|
|
sleep poll_retry_delay_seconds
|
|
retry_count += 1
|
|
end
|
|
end
|
|
|
|
# Actual download and verification
|
|
# We do a retry on this, too, because sometimes the external curl will fail even
|
|
# when the prior HEAD has succeeded.
|
|
puts "\n" if wrote_dots
|
|
filename = File.basename(url.path)
|
|
curl_retry_delay_seconds = 4
|
|
max_curl_retries = 1
|
|
retry_count = 0
|
|
# We're in the cache; make sure to force re-download
|
|
loop do
|
|
begin
|
|
curl_download url, continue_at: 0, to: filename
|
|
break
|
|
rescue
|
|
if retry_count >= max_curl_retries
|
|
raise "Failed to download #{f} bottle from #{url}!"
|
|
end
|
|
puts "curl download failed; retrying in #{curl_retry_delay_seconds} sec"
|
|
sleep curl_retry_delay_seconds
|
|
curl_retry_delay_seconds *= 2
|
|
retry_count += 1
|
|
end
|
|
end
|
|
checksum = Checksum.new(:sha256, bottle_info.sha256)
|
|
Pathname.new(filename).verify_checksum(checksum)
|
|
end
|
|
end
|
|
end
|
|
|
|
def check_bintray_mirror(name, url)
|
|
headers, = curl_output("--connect-timeout", "15", "--location", "--head", url)
|
|
status_code = headers.scan(%r{^HTTP\/.* (\d+)}).last.first
|
|
return if status_code.start_with?("2")
|
|
opoo "The Bintray mirror #{url} is not reachable (HTTP status code #{status_code})."
|
|
opoo "Do you need to upload it with `brew mirror #{name}`?"
|
|
end
|
|
end
|