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c43a7bb23b
Let's say you want to use a gem in a plugin that has a dependencie. You would write something like this: ```ruby gem 'dependency-gem', '1.2.3' gem 'amazing-gem', '4.5.6' ``` However, since when we install a plugin gem we install it in the `gems` directory created inside the plugins directory, when it comes the time to install the `amazing-gem`, it won't be able to find the `dependency-gem`. This fixes that issue by adding the `gems` plugins directory to the global gem path. Also fixed a frozen string error when specifying a source.
36 lines
1021 B
Ruby
36 lines
1021 B
Ruby
# frozen_string_literal: true
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module PluginGem
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def self.load(path, name, version, opts = nil)
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opts ||= {}
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gems_path = File.dirname(path) + "/gems/#{RUBY_VERSION}"
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spec_path = gems_path + "/specifications"
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spec_file = spec_path + "/#{name}-#{version}"
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spec_file += "-#{opts[:platform]}" if opts[:platform]
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spec_file += ".gemspec"
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unless File.exists? spec_file
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command = "gem install #{name} -v #{version} -i #{gems_path} --no-document --ignore-dependencies --no-user-install"
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command += " --source #{opts[:source]}" if opts[:source]
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puts command
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puts `#{command}`
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end
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if File.exists? spec_file
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Gem.path << gems_path
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Gem::Specification.load(spec_file).activate
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unless opts[:require] == false
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require opts[:require_name] ? opts[:require_name] : name
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end
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else
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puts "You are specifying the gem #{name} in #{path}, however it does not exist!"
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puts "Looked for: #{spec_file}"
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exit(-1)
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end
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end
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end
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