74 lines
2.1 KiB
Plaintext
74 lines
2.1 KiB
Plaintext
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#!/usr/bin/env ruby
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require 'json'
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require 'net/http'
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require 'rubygems'
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class CLI
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def run
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puts 'Building latest' if latest?
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puts "Tags: #{ tags_for_embark_version.join(', ') }"
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command = ['docker', 'build', '.']
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tags_for_embark_version.each { |tag| command << "-t=statusim/embark:#{tag}" }
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system(command.join(' '))
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push_to_registry if ARGV.include?('--release')
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end
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private
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def push_to_registry
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tags_for_embark_version.each do |tag|
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command = ['docker', 'push', "statusim/embark:#{tag}"]
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system(command.join(' '))
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end
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end
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def embark_versions
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embark_versions ||= begin
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package_info['time'].keys.map do |v|
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Gem::Version.new(v) rescue nil
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end.compact.select { |v| v < Gem::Version.new('7.0.0') }
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end
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end
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def package_info
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package_info ||= begin
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json = Net::HTTP.get('registry.npmjs.org', '/embark')
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JSON.parse(json)
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end
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end
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def embark_version
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embark_version ||= begin
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dockerfile_path = File.expand_path('../../Dockerfile', __FILE__)
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dockerfile = File.open(dockerfile_path, 'r').read
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Gem::Version.new(dockerfile.match(/EMBARK_VERSION=([0-9.]*)/)[1])
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end
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end
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def latest?
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package_info['dist-tags']['latest'] == embark_version.to_s
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end
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def tags_for_embark_version
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tags = []
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tags << 'latest' if latest?
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tags << embark_version
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# Version being X.Y.Z, figure out if we're the largest X.Y
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same_minor_versions = embark_versions.select { |ev| ev.segments[0..1] == embark_version.segments[0..1] }.sort
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tags << embark_version.segments[0..1].join('.') if embark_version == same_minor_versions.last
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# Version being X.Y.Z, figure out if we're the latest X
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same_major_versions = embark_versions.select { |ev| ev.segments[0] == embark_version.segments[0] }.sort
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tags << embark_version.segments[0].to_s if embark_version == same_major_versions.last
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tags
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end
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end
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CLI.new.run
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