blob: 95151898ff60eb0de0a8e62992a341923895a176 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
# frozen_string_literal: true
module Bundler
module RubyDsl
def ruby(*ruby_version)
options = ruby_version.last.is_a?(Hash) ? ruby_version.pop : {}
ruby_version.flatten!
raise GemfileError, "Please define :engine_version" if options[:engine] && options[:engine_version].nil?
raise GemfileError, "Please define :engine" if options[:engine_version] && options[:engine].nil?
if options[:file]
raise GemfileError, "Do not pass version argument when using :file option" unless ruby_version.empty?
ruby_version << normalize_ruby_file(options[:file])
end
if options[:engine] == "ruby" && options[:engine_version] &&
ruby_version != Array(options[:engine_version])
raise GemfileEvalError, "ruby_version must match the :engine_version for MRI"
end
@ruby_version = RubyVersion.new(ruby_version, options[:patchlevel], options[:engine], options[:engine_version])
end
# Support the various file formats found in .ruby-version files.
#
# 3.2.2
# ruby-3.2.2
#
# Also supports .tool-versions files for asdf. Lines not starting with "ruby" are ignored.
#
# ruby 2.5.1 # comment is ignored
# ruby 2.5.1# close comment and extra spaces doesn't confuse
#
# Intentionally does not support `3.2.1@gemset` since rvm recommends using .ruby-gemset instead
def normalize_ruby_file(filename)
file_content = Bundler.read_file(Bundler.root.join(filename))
# match "ruby-3.2.2" or "ruby 3.2.2" capturing version string up to the first space or comment
if /^ruby(-|\s+)([^\s#]+)/.match(file_content)
$2
else
file_content.strip
end
end
end
end
|
