59 lines
1.6 KiB
Ruby
59 lines
1.6 KiB
Ruby
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at https://mozilla.org/MPL/2.0/.
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# frozen_string_literal: true
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require 'net/http'
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require 'json'
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require_relative '../config/config'
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require 'term/ansicolor'
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module SlackBuilder
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extend Term::ANSIColor
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# Remote repository for a single package.
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class Repository
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# Request the latest tag in the given repository.
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def latest
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raise NotImplementedError
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end
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end
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# Reads a remote LATEST file.
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class LatestText < Repository
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def initialize(latest_url)
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super()
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@latest_url = latest_url
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end
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def latest
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`./bin/slackbuilder text #{@latest_url}`.strip
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end
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end
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module_function
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# Checks if there is a new version for the package and returns the latest
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# version if an update is available, otherwise returns nil.
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def check_for_latest(package_name, repository)
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package = find_package_info package_name
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latest_version = repository.latest
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if package.version == latest_version
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puts green "#{package_name} is up to date (Version #{package.version})."
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nil
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else
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puts red "#{package_name}: Current version is #{package.version}, #{latest_version} is available."
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latest_version
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end
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end
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private_class_method def find_package_info(package_name)
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package_path = Pathname.new Dir.glob("#{CONFIG[:repository]}/*/#{package_name}").first
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package_category = package_path.dirname.basename.to_s
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Package.parse("#{package_category}/#{package_name}", File.read("#{package_path}/#{package_name}.info"))
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end
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end
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