diff options
Diffstat (limited to 'lib/gitlab/github_import/importer.rb')
| -rw-r--r-- | lib/gitlab/github_import/importer.rb | 50 |
1 files changed, 27 insertions, 23 deletions
diff --git a/lib/gitlab/github_import/importer.rb b/lib/gitlab/github_import/importer.rb index 90cf38a8513..281b65bdeba 100644 --- a/lib/gitlab/github_import/importer.rb +++ b/lib/gitlab/github_import/importer.rb @@ -20,10 +20,18 @@ module Gitlab end def execute + # The ordering of importing is important here due to the way GitHub structures their data + # 1. Labels are required by other items while not having a dependency on anything else + # so need to be first + # 2. Pull requests must come before issues. Every pull request is also an issue but not + # all issues are pull requests. Only the issue entity has labels defined in GitHub. GitLab + # doesn't structure data like this so we need to make sure that we've created the MRs + # before we attempt to add the labels defined in the GitHub issue for the related, already + # imported, pull request import_labels import_milestones - import_issues import_pull_requests + import_issues import_comments(:issues) import_comments(:pull_requests) import_wiki @@ -79,13 +87,17 @@ module Gitlab issues.each do |raw| gh_issue = IssueFormatter.new(project, raw) - if gh_issue.valid? - begin - issue = gh_issue.create! - apply_labels(issue, raw) - rescue => e - errors << { type: :issue, url: Gitlab::UrlSanitizer.sanitize(raw.url), errors: e.message } - end + begin + issuable = + if gh_issue.pull_request? + MergeRequest.find_by_iid(gh_issue.number) + else + gh_issue.create! + end + + apply_labels(issuable, raw) + rescue => e + errors << { type: :issue, url: Gitlab::UrlSanitizer.sanitize(raw.url), errors: e.message } end end end @@ -101,8 +113,7 @@ module Gitlab restore_source_branch(pull_request) unless pull_request.source_branch_exists? restore_target_branch(pull_request) unless pull_request.target_branch_exists? - merge_request = pull_request.create! - apply_labels(merge_request, raw) + pull_request.create! rescue => e errors << { type: :pull_request, url: Gitlab::UrlSanitizer.sanitize(pull_request.url), errors: e.message } ensure @@ -133,21 +144,14 @@ module Gitlab remove_branch(pull_request.target_branch_name) unless pull_request.target_branch_exists? end - def apply_labels(issuable, raw_issuable) - # GH returns labels for issues but not for pull requests! - labels = if issuable.is_a?(MergeRequest) - client.labels_for_issue(repo, raw_issuable.number) - else - raw_issuable.labels - end + def apply_labels(issuable, raw) + return unless raw.labels.count > 0 - if labels.count > 0 - label_ids = labels - .map { |attrs| @labels[attrs.name] } - .compact + label_ids = raw.labels + .map { |attrs| @labels[attrs.name] } + .compact - issuable.update_attribute(:label_ids, label_ids) - end + issuable.update_attribute(:label_ids, label_ids) end def import_comments(issuable_type) |