79 lines
2.3 KiB
Ruby
79 lines
2.3 KiB
Ruby
PACKAGE_JSON_FILE = "./package.json"
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DEPS_KEY = "dependencies"
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DEV_DEPS_KEY = "devDependencies"
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EXCLUDE = []
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# Load package.json as JSON.
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def load_package_json()
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return JSON.parse(URI.open(PACKAGE_JSON_FILE).read)
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end
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# Save JSON to package.json.
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def save_package_json(json)
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URI.open(PACKAGE_JSON_FILE, "w") { |file|
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file.write(JSON.pretty_generate(json))
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file.puts
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}
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end
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# Fetch latest versions for outdated dependencies.
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def fetch_available_upgrades()
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begin
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latest_json = JSON.parse(`npm outdated --json`)
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rescue JSON::ParserError => exception
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latest_json = {}
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end
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latest_versions = {}
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latest_json.each do |dep, data|
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unless EXCLUDE.include?(dep) || data["latest"].nil? ||
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data["latest"].include?("beta")
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latest_versions[dep] = data["latest"]
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end
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end
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return latest_versions
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end
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# Install dependency updates.
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def install_updates
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sh "sudo docker-compose run web npm install"
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end
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namespace :fe do
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desc "Update frontend dependencies to the latest available."\
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"This often causes breakage. Use only for development."
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task update_deps: :environment do
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puts "begin?"; if !user_typed?("developer"); puts "done."; exit end
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available_upgrades = fetch_available_upgrades()
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if available_upgrades.length > 0
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max_key_length = available_upgrades.keys.max_by(&:length).length
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package_json = load_package_json()
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puts
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puts "=" * 40
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puts "#{PACKAGE_JSON_FILE} AVAILABLE UPDATES:"
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available_upgrades.each do |dep, new_version|
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deps_key = DEPS_KEY
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current_version = package_json[deps_key][dep]
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if current_version.nil?
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deps_key = DEV_DEPS_KEY
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current_version = package_json[deps_key][dep]
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end
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padding = ' ' * (max_key_length - dep.length)
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puts " #{dep} #{padding} #{current_version} -> #{new_version}"
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package_json[deps_key][dep] = new_version
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end
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puts "=" * 40
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puts "Type 'save' to update #{PACKAGE_JSON_FILE}, enter to abort."
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if user_typed?("save")
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save_package_json(package_json)
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puts "Saved. Use 'sudo docker-compose run web npm install' to upgrade."
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else
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puts "Aborted. No changes made."
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end
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else
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puts "No updates available."
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end
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end
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end
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