Sha256: abfd96c0cccd1d2ab373c12a588bdc759daaab8a6a8ce167b2f86e1c0f45554a
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Size: 1.88 KB
Versions: 11
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Stored size: 1.88 KB
Contents
# 1. Find the gemspec path
spec_pattern = "#{ gem_root }/*.gemspec"
spec_path = Dir.glob(spec_pattern)[0]
if spec_path.nil?
raise "No gemspec found for pattern #{ spec_pattern }"
end
# 2. Get the gem name and version
#
# The gem *may already be loaded*, which would break the standard gemspec
# approach because the `require` will be a no-op, resulting in the
# already loaded version number being used instead of the one in the
# file.
#
# This is only a problem for NRSER, which is loaded in vars.rb.rb, but
# this fix should work for any module without worrying about what is
# currently loaded... grab the info we need in a clean child process.
#
code = <<-END
require 'json'
spec = Gem::Specification.load(#{ JSON.dump spec_path })
puts JSON.dump({
'version' => spec.version.version,
'name' => spec.name,
})
END
obj = JSON.load `ruby -e #{ code.shellescape }`
version = Gem::Version.new obj['version']
name = obj['name']
# 3. Figure out what the next version will be
segments = version.segments.dup
segments.pop while segments.any? {|s| s.is_a? String}
segments[-1] = segments[-1].succ
segments << 'dev'
next_version = segments.join('.')
# 4. Figure out what file the version definition lives in
version_path = if version_file.nil?
bare_path = File.join( gem_root, 'VERSION' )
if File.file?( bare_path )
bare_path
else
# quick hack to deal with `a-b => a/b` gem names
name_path = name.gsub '-', '/'
File.join gem_root, 'lib', name_path, 'version.rb'
end
else
File.expand_path version_file, cwd
end
unless File.file?( version_path )
raise "Version file not found at #{ version_path }"
end
# 5. Return the facts
{
'name' => name,
'current_version' => version.version,
'release_version' => version.release,
'next_version' => next_version,
'version_path' => version_path,
'spec_path' => spec_path,
}
Version data entries
11 entries across 11 versions & 1 rubygems