Remove Bottle API

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Rylan Polster 2022-06-14 15:09:39 -04:00
parent e53ccbc3cd
commit 89483abda9
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4 changed files with 1 additions and 193 deletions

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@ -2,7 +2,6 @@
# frozen_string_literal: true
require "api/analytics"
require "api/bottle"
require "api/cask"
require "api/cask-source"
require "api/formula"

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@ -1,96 +0,0 @@
# typed: false
# frozen_string_literal: true
require "github_packages"
module Homebrew
module API
# Helper functions for using the bottle JSON API.
#
# @api private
module Bottle
class << self
extend T::Sig
sig { returns(String) }
def bottle_api_path
"bottle"
end
alias generic_bottle_api_path bottle_api_path
GITHUB_PACKAGES_SHA256_REGEX = %r{#{GitHubPackages::URL_REGEX}.*/blobs/sha256:(?<sha256>\h{64})$}.freeze
sig { params(name: String).returns(Hash) }
def fetch(name)
name = name.sub(%r{^homebrew/core/}, "")
Homebrew::API.fetch "#{bottle_api_path}/#{name}.json"
end
sig { params(name: String).returns(T::Boolean) }
def available?(name)
fetch name
true
rescue ArgumentError
false
end
sig { params(name: String).void }
def fetch_bottles(name)
hash = fetch(name)
bottle_tag = Utils::Bottles.tag.to_s
if !hash["bottles"].key?(bottle_tag) && !hash["bottles"].key?("all")
odie "No bottle available for #{name} on the current OS"
end
download_bottle(hash, bottle_tag)
hash["dependencies"].each do |dep_hash|
existing_formula = begin
Formulary.factory dep_hash["name"]
rescue FormulaUnavailableError
# The formula might not exist if it's not installed and homebrew/core isn't tapped
nil
end
next if existing_formula.present? && existing_formula.latest_version_installed?
download_bottle(dep_hash, bottle_tag)
end
end
sig { params(url: String).returns(T.nilable(String)) }
def checksum_from_url(url)
match = url.match GITHUB_PACKAGES_SHA256_REGEX
return if match.blank?
match[:sha256]
end
sig { params(hash: Hash, tag: String).void }
def download_bottle(hash, tag)
bottle = hash["bottles"][tag]
bottle ||= hash["bottles"]["all"]
return if bottle.blank?
sha256 = bottle["sha256"] || checksum_from_url(bottle["url"])
bottle_filename = ::Bottle::Filename.new(hash["name"], hash["pkg_version"], tag, hash["rebuild"])
resource = Resource.new hash["name"]
resource.url bottle["url"]
resource.sha256 sha256
resource.version hash["pkg_version"]
resource.downloader.resolved_basename = bottle_filename
resource.fetch
# Map the name of this formula to the local bottle path to allow the
# formula to be loaded by passing just the name to `Formulary::factory`.
[hash["name"], "homebrew/core/#{hash["name"]}"].each do |name|
Formulary.map_formula_name_to_local_bottle_path name, resource.downloader.cached_location
end
end
end
end
end
end

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@ -890,7 +890,7 @@ module Homebrew
# Formulae installed with HOMEBREW_INSTALL_FROM_API should not count as deleted formulae
# but may not have a tap listed in their tab
tap = Tab.for_keg(keg).tap
next if (tap.blank? || tap.core_tap?) && Homebrew::API::Bottle.available?(keg.name)
next if (tap.blank? || tap.core_tap?) && Homebrew::API::Formula.all_formulae.key?(keg.name)
end
keg.name

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@ -1,95 +0,0 @@
# typed: false
# frozen_string_literal: true
require "api"
describe Homebrew::API::Bottle do
let(:bottle_json) {
<<~EOS
{
"name": "hello",
"pkg_version": "2.10",
"rebuild": 0,
"bottles": {
"arm64_big_sur": {
"url": "https://ghcr.io/v2/homebrew/core/hello/blobs/sha256:b3b083db0807ff92c6e289a298f378198354b7727fb9ba9f4d550b8e08f90a60"
},
"big_sur": {
"url": "https://ghcr.io/v2/homebrew/core/hello/blobs/sha256:69489ae397e4645127aa7773211310f81ebb6c99e1f8e3e22c5cdb55333f5408"
},
"x86_64_linux": {
"url": "https://ghcr.io/v2/homebrew/core/hello/blobs/sha256:e6980196298e0a9cfe4fa4e328a71a1869a4d5e1d31c38442150ed784cfc0e29"
}
},
"dependencies": []
}
EOS
}
let(:bottle_hash) { JSON.parse(bottle_json) }
def mock_curl_output(stdout: "", success: true)
curl_output = OpenStruct.new(stdout: stdout, success?: success)
allow(Utils::Curl).to receive(:curl_output).and_return curl_output
end
describe "::fetch" do
it "fetches the bottle JSON for a formula that exists" do
mock_curl_output stdout: bottle_json
fetched_hash = described_class.fetch("foo")
expect(fetched_hash).to eq bottle_hash
end
it "raises an error if the formula does not exist" do
mock_curl_output success: false
expect { described_class.fetch("bar") }.to raise_error(ArgumentError, /No file found/)
end
it "raises an error if the bottle JSON is invalid" do
mock_curl_output stdout: "foo"
expect { described_class.fetch("baz") }.to raise_error(ArgumentError, /Invalid JSON file/)
end
end
describe "::available?" do
it "returns `true` if `fetch` succeeds" do
allow(described_class).to receive(:fetch)
expect(described_class.available?("foo")).to be true
end
it "returns `false` if `fetch` fails" do
allow(described_class).to receive(:fetch).and_raise ArgumentError
expect(described_class.available?("foo")).to be false
end
end
describe "::fetch_bottles" do
before do
ENV["HOMEBREW_INSTALL_FROM_API"] = "1"
allow(described_class).to receive(:fetch).and_return bottle_hash
end
it "fetches bottles if a bottle is available" do
allow(Utils::Bottles).to receive(:tag).and_return :arm64_big_sur
expect { described_class.fetch_bottles("hello") }.not_to raise_error
end
it "raises an error if no bottle is available" do
allow(Utils::Bottles).to receive(:tag).and_return :catalina
expect { described_class.fetch_bottles("hello") }.to raise_error(SystemExit)
end
end
describe "::checksum_from_url" do
let(:sha256) { "b3b083db0807ff92c6e289a298f378198354b7727fb9ba9f4d550b8e08f90a60" }
let(:url) { "https://ghcr.io/v2/homebrew/core/hello/blobs/sha256:#{sha256}" }
let(:non_ghp_url) { "https://formulae.brew.sh/api/formula/hello.json" }
it "returns the `sha256` for a GitHub packages URL" do
expect(described_class.checksum_from_url(url)).to eq sha256
end
it "returns `nil` for a non-GitHub packages URL" do
expect(described_class.checksum_from_url(non_ghp_url)).to be_nil
end
end
end