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Contents
# frozen_string_literal: true
require "parseconfig"
require "dependabot/dependency"
require "dependabot/file_parsers/base"
require "dependabot/shared_helpers"
module Dependabot
module FileParsers
module Git
class Submodules < Dependabot::FileParsers::Base
def parse
SharedHelpers.in_a_temporary_directory do
File.write(".gitmodules", gitmodules_file.content)
ParseConfig.new(".gitmodules").params.map do |_, params|
branch = params["branch"]
Dependency.new(
name: params["path"],
version: submodule_sha(params["path"]),
package_manager: "submodules",
requirements: [{
requirement: nil,
file: ".gitmodules",
source: {
type: "git",
url: absolute_url(params["url"]),
branch: branch,
ref: branch
},
groups: []
}]
)
end
end
end
private
def absolute_url(url)
# Submodules can be specified with a relative URL (e.g., ../repo.git)
# which we want to expand out into a full URL if present.
return url unless url.start_with?("../", "./")
path = Pathname.new(File.join(source.repo, url))
"https://#{source.hostname}/#{path.cleanpath}"
end
def submodule_sha(path)
submodule = dependency_files.find { |f| f.name == path }
raise "Submodule not found #{path}" unless submodule
submodule.content
end
def gitmodules_file
@gitmodules_file ||= get_original_file(".gitmodules")
end
def check_required_files
%w(.gitmodules).each do |filename|
raise "No #{filename}!" unless get_original_file(filename)
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems