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Port Homebrew::DevCmd::GenerateCaskApi

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This commit is contained in:
Douglas Eichelberger 2024-03-21 10:18:05 -07:00
parent 16b93c48e0
commit afceaec076
2 changed files with 68 additions and 66 deletions
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131
Library/Homebrew/dev-cmd/generate-cask-api.rb
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@ -1,82 +1,83 @@
# typed: true
# frozen_string_literal: true
require "abstract_command"
require "cli/parser"
require "cask/cask"
require "formula"
module Homebrew
module_function
sig { returns(CLI::Parser) }
def generate_cask_api_args
Homebrew::CLI::Parser.new do
description <<~EOS
Generate `homebrew/cask` API data files for <#{HOMEBREW_API_WWW}>.
The generated files are written to the current directory.
module DevCmd
class GenerateCaskApi < AbstractCommand
CASK_JSON_TEMPLATE = <<~EOS
---
layout: cask_json
---
{{ content }}
EOS
switch "-n", "--dry-run", description: "Generate API data without writing it to files."
cmd_args do
description <<~EOS
Generate `homebrew/cask` API data files for <#{HOMEBREW_API_WWW}>.
The generated files are written to the current directory.
EOS
named_args :none
end
end
switch "-n", "--dry-run", description: "Generate API data without writing it to files."
CASK_JSON_TEMPLATE = <<~EOS
---
layout: cask_json
---
{{ content }}
EOS
def html_template(title)
<<~EOS
---
title: #{title}
layout: cask
---
{{ content }}
EOS
end
def generate_cask_api
args = generate_cask_api_args.parse
tap = CoreCaskTap.instance
raise TapUnavailableError, tap.name unless tap.installed?
unless args.dry_run?
directories = ["_data/cask", "api/cask", "api/cask-source", "cask", "api/internal/v3"].freeze
FileUtils.rm_rf directories
FileUtils.mkdir_p directories
end
Homebrew.with_no_api_env do
tap_migrations_json = JSON.dump(tap.tap_migrations)
File.write("api/cask_tap_migrations.json", tap_migrations_json) unless args.dry_run?
Cask::Cask.generating_hash!
tap.cask_files.each do |path|
cask = Cask::CaskLoader.load(path)
name = cask.token
json = JSON.pretty_generate(cask.to_hash_with_variations)
cask_source = path.read
html_template_name = html_template(name)
unless args.dry_run?
File.write("_data/cask/#{name}.json", "#{json}\n")
File.write("api/cask/#{name}.json", CASK_JSON_TEMPLATE)
File.write("api/cask-source/#{name}.rb", cask_source)
File.write("cask/#{name}.html", html_template_name)
end
rescue
onoe "Error while generating data for cask '#{path.stem}'."
raise
named_args :none
end
homebrew_cask_tap_json = JSON.generate(tap.to_internal_api_hash)
File.write("api/internal/v3/homebrew-cask.json", homebrew_cask_tap_json) unless args.dry_run?
sig { override.void }
def run
tap = CoreCaskTap.instance
raise TapUnavailableError, tap.name unless tap.installed?
unless args.dry_run?
directories = ["_data/cask", "api/cask", "api/cask-source", "cask", "api/internal/v3"].freeze
FileUtils.rm_rf directories
FileUtils.mkdir_p directories
end
Homebrew.with_no_api_env do
tap_migrations_json = JSON.dump(tap.tap_migrations)
File.write("api/cask_tap_migrations.json", tap_migrations_json) unless args.dry_run?
Cask::Cask.generating_hash!
tap.cask_files.each do |path|
cask = Cask::CaskLoader.load(path)
name = cask.token
json = JSON.pretty_generate(cask.to_hash_with_variations)
cask_source = path.read
html_template_name = html_template(name)
unless args.dry_run?
File.write("_data/cask/#{name}.json", "#{json}\n")
File.write("api/cask/#{name}.json", CASK_JSON_TEMPLATE)
File.write("api/cask-source/#{name}.rb", cask_source)
File.write("cask/#{name}.html", html_template_name)
end
rescue
onoe "Error while generating data for cask '#{path.stem}'."
raise
end
homebrew_cask_tap_json = JSON.generate(tap.to_internal_api_hash)
File.write("api/internal/v3/homebrew-cask.json", homebrew_cask_tap_json) unless args.dry_run?
end
end
private
def html_template(title)
<<~EOS
---
title: #{title}
layout: cask
---
{{ content }}
EOS
end
end
end
end

3
Library/Homebrew/test/dev-cmd/generate-cask-api_spec.rb
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@ -1,7 +1,8 @@
# frozen_string_literal: true
require "cmd/shared_examples/args_parse"
require "dev-cmd/generate-cask-api"
RSpec.describe "brew generate-cask-api" do
RSpec.describe Homebrew::DevCmd::GenerateCaskApi do
it_behaves_like "parseable arguments"
end