Sha256: 51fbd5af005337d0138fd8126edb0d60b4b73ecdabe94663c781d8cb9cd0ba78
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Size: 1.62 KB
Versions: 604
Compression:
Stored size: 1.62 KB
Contents
# frozen_string_literal: true
require "time"
require "gpgme"
require "tmpdir"
require "dependabot/pull_request_creator"
module Dependabot
class PullRequestCreator
class CommitSigner
attr_reader :author_details, :commit_message, :tree_sha, :parent_sha,
:signature_key
def initialize(author_details:, commit_message:, tree_sha:, parent_sha:,
signature_key:)
@author_details = author_details
@commit_message = commit_message
@tree_sha = tree_sha
@parent_sha = parent_sha
@signature_key = signature_key
end
def signature
email = author_details[:email]
dir = Dir.mktmpdir
GPGME::Engine.home_dir = dir
GPGME::Key.import(signature_key)
crypto = GPGME::Crypto.new(armor: true)
opts = { mode: GPGME::SIG_MODE_DETACH, signer: email }
crypto.sign(commit_object, opts).to_s
rescue Errno::ENOTEMPTY
FileUtils.remove_entry(dir, true)
# This appears to be a Ruby bug which occurs very rarely
raise if @retrying
@retrying = true
retry
ensure
FileUtils.remove_entry(dir, true)
end
private
def commit_object
time_str = Time.parse(author_details[:date]).strftime("%s %z")
name = author_details[:name]
email = author_details[:email]
[
"tree #{tree_sha}",
"parent #{parent_sha}",
"author #{name} <#{email}> #{time_str}",
"committer #{name} <#{email}> #{time_str}",
"",
commit_message
].join("\n")
end
end
end
end
Version data entries
604 entries across 604 versions & 2 rubygems