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-rw-r--r--changelogs/unreleased/29925-gitlab-shell-hooks-can-no-longer-send-absolute-paths-to-gitlab-ce.yml4
-rw-r--r--lib/api/helpers/internal_helpers.rb52
-rw-r--r--lib/api/internal.rb10
-rw-r--r--lib/gitlab/gl_repository.rb16
-rw-r--r--lib/gitlab/repo_path.rb29
-rw-r--r--spec/lib/gitlab/gl_repository_spec.rb19
-rw-r--r--spec/lib/gitlab/repo_path_spec.rb24
-rw-r--r--spec/requests/api/helpers/internal_helpers_spec.rb32
-rw-r--r--spec/requests/api/internal_spec.rb77
-rw-r--r--spec/support/matchers/gitlab_git_matchers.rb6
10 files changed, 184 insertions, 85 deletions
diff --git a/changelogs/unreleased/29925-gitlab-shell-hooks-can-no-longer-send-absolute-paths-to-gitlab-ce.yml b/changelogs/unreleased/29925-gitlab-shell-hooks-can-no-longer-send-absolute-paths-to-gitlab-ce.yml
new file mode 100644
index 00000000000..1df8f695ef1
--- /dev/null
+++ b/changelogs/unreleased/29925-gitlab-shell-hooks-can-no-longer-send-absolute-paths-to-gitlab-ce.yml
@@ -0,0 +1,4 @@
+---
+title: Generate and handle a gl_repository param to pass around components
+merge_request: 10992
+author:
diff --git a/lib/api/helpers/internal_helpers.rb b/lib/api/helpers/internal_helpers.rb
index 718f936a1fc..264df7271a3 100644
--- a/lib/api/helpers/internal_helpers.rb
+++ b/lib/api/helpers/internal_helpers.rb
@@ -1,48 +1,14 @@
module API
module Helpers
module InternalHelpers
- # Project paths may be any of the following:
- # * /repository/storage/path/namespace/project
- # * /namespace/project
- # * namespace/project
- #
- # In addition, they may have a '.git' extension and multiple namespaces
- #
- # Transform all these cases to 'namespace/project'
- def clean_project_path(project_path, storages = Gitlab.config.repositories.storages.values)
- project_path = project_path.sub(/\.git\z/, '')
-
- storages.each do |storage|
- storage_path = File.expand_path(storage['path'])
-
- if project_path.start_with?(storage_path)
- project_path = project_path.sub(storage_path, '')
- break
- end
- end
-
- project_path.sub(/\A\//, '')
- end
-
- def project_path
- @project_path ||= clean_project_path(params[:project])
- end
-
def wiki?
- @wiki ||= project_path.end_with?('.wiki') &&
- !Project.find_by_full_path(project_path)
+ set_project unless defined?(@wiki)
+ @wiki
end
def project
- @project ||= begin
- # Check for *.wiki repositories.
- # Strip out the .wiki from the pathname before finding the
- # project. This applies the correct project permissions to
- # the wiki repository as well.
- project_path.chomp!('.wiki') if wiki?
-
- Project.find_by_full_path(project_path)
- end
+ set_project unless defined?(@project)
+ @project
end
def ssh_authentication_abilities
@@ -66,6 +32,16 @@ module API
::Users::ActivityService.new(actor, 'Git SSH').execute if commands.include?(params[:action])
end
+
+ private
+
+ def set_project
+ if params[:gl_repository]
+ @project, @wiki = Gitlab::GlRepository.parse(params[:gl_repository])
+ else
+ @project, @wiki = Gitlab::RepoPath.parse(params[:project])
+ end
+ end
end
end
end
diff --git a/lib/api/internal.rb b/lib/api/internal.rb
index ebed26dd178..ddb2047f686 100644
--- a/lib/api/internal.rb
+++ b/lib/api/internal.rb
@@ -42,6 +42,10 @@ module API
if access_status.status
log_user_activity(actor)
+ # Project id to pass between components that don't share/don't have
+ # access to the same filesystem mounts
+ response[:gl_repository] = "#{wiki? ? 'wiki' : 'project'}-#{project.id}"
+
# Return the repository full path so that gitlab-shell has it when
# handling ssh commands
response[:repository_path] =
@@ -134,11 +138,9 @@ module API
return unless Gitlab::GitalyClient.enabled?
- relative_path = Gitlab::RepoPath.strip_storage_path(params[:repo_path])
- project = Project.find_by_full_path(relative_path.sub(/\.(git|wiki)\z/, ''))
-
begin
- Gitlab::GitalyClient::Notifications.new(project.repository).post_receive
+ repository = wiki? ? project.wiki.repository : project.repository
+ Gitlab::GitalyClient::Notifications.new(repository.raw_repository).post_receive
rescue GRPC::Unavailable => e
render_api_error!(e, 500)
end
diff --git a/lib/gitlab/gl_repository.rb b/lib/gitlab/gl_repository.rb
new file mode 100644
index 00000000000..6997546049e
--- /dev/null
+++ b/lib/gitlab/gl_repository.rb
@@ -0,0 +1,16 @@
+module Gitlab
+ module GlRepository
+ def self.parse(gl_repository)
+ match_data = /\A(project|wiki)-([1-9][0-9]*)\z/.match(gl_repository)
+ unless match_data
+ raise ArgumentError, "Invalid GL Repository \"#{gl_repository}\""
+ end
+
+ type, id = match_data.captures
+ project = Project.find_by(id: id)
+ wiki = type == 'wiki'
+
+ [project, wiki]
+ end
+ end
+end
diff --git a/lib/gitlab/repo_path.rb b/lib/gitlab/repo_path.rb
index 4b1d828c45c..878e03f61d7 100644
--- a/lib/gitlab/repo_path.rb
+++ b/lib/gitlab/repo_path.rb
@@ -2,18 +2,29 @@ module Gitlab
module RepoPath
NotFoundError = Class.new(StandardError)
- def self.strip_storage_path(repo_path)
- result = nil
+ def self.parse(repo_path)
+ project_path = strip_storage_path(repo_path.sub(/\.git\z/, ''), fail_on_not_found: false)
+ project = Project.find_by_full_path(project_path)
+ if project_path.end_with?('.wiki') && !project
+ project = Project.find_by_full_path(project_path.chomp('.wiki'))
+ wiki = true
+ else
+ wiki = false
+ end
+
+ [project, wiki]
+ end
+
+ def self.strip_storage_path(repo_path, fail_on_not_found: true)
+ result = repo_path
- Gitlab.config.repositories.storages.values.each do |params|
- storage_path = params['path']
- if repo_path.start_with?(storage_path)
- result = repo_path.sub(storage_path, '')
- break
- end
+ storage = Gitlab.config.repositories.storages.values.find do |params|
+ repo_path.start_with?(params['path'])
end
- if result.nil?
+ if storage
+ result = result.sub(storage['path'], '')
+ elsif fail_on_not_found
raise NotFoundError.new("No known storage path matches #{repo_path.inspect}")
end
diff --git a/spec/lib/gitlab/gl_repository_spec.rb b/spec/lib/gitlab/gl_repository_spec.rb
new file mode 100644
index 00000000000..ac3558ab386
--- /dev/null
+++ b/spec/lib/gitlab/gl_repository_spec.rb
@@ -0,0 +1,19 @@
+require 'spec_helper'
+
+describe ::Gitlab::GlRepository do
+ describe '.parse' do
+ set(:project) { create(:project) }
+
+ it 'parses a project gl_repository' do
+ expect(described_class.parse("project-#{project.id}")).to eq([project, false])
+ end
+
+ it 'parses a wiki gl_repository' do
+ expect(described_class.parse("wiki-#{project.id}")).to eq([project, true])
+ end
+
+ it 'throws an argument error on an invalid gl_repository' do
+ expect { described_class.parse("badformat-#{project.id}") }.to raise_error(ArgumentError)
+ end
+ end
+end
diff --git a/spec/lib/gitlab/repo_path_spec.rb b/spec/lib/gitlab/repo_path_spec.rb
index 0fb5d7646f2..f94c9c2e315 100644
--- a/spec/lib/gitlab/repo_path_spec.rb
+++ b/spec/lib/gitlab/repo_path_spec.rb
@@ -1,6 +1,30 @@
require 'spec_helper'
describe ::Gitlab::RepoPath do
+ describe '.parse' do
+ set(:project) { create(:project) }
+
+ it 'parses a full repository path' do
+ expect(described_class.parse(project.repository.path)).to eq([project, false])
+ end
+
+ it 'parses a full wiki path' do
+ expect(described_class.parse(project.wiki.repository.path)).to eq([project, true])
+ end
+
+ it 'parses a relative repository path' do
+ expect(described_class.parse(project.full_path + '.git')).to eq([project, false])
+ end
+
+ it 'parses a relative wiki path' do
+ expect(described_class.parse(project.full_path + '.wiki.git')).to eq([project, true])
+ end
+
+ it 'parses a relative path starting with /' do
+ expect(described_class.parse('/' + project.full_path + '.git')).to eq([project, false])
+ end
+ end
+
describe '.strip_storage_path' do
before do
allow(Gitlab.config.repositories).to receive(:storages).and_return({
diff --git a/spec/requests/api/helpers/internal_helpers_spec.rb b/spec/requests/api/helpers/internal_helpers_spec.rb
deleted file mode 100644
index db716b340f1..00000000000
--- a/spec/requests/api/helpers/internal_helpers_spec.rb
+++ /dev/null
@@ -1,32 +0,0 @@
-require 'spec_helper'
-
-describe ::API::Helpers::InternalHelpers do
- include described_class
-
- describe '.clean_project_path' do
- project = 'namespace/project'
- namespaced = File.join('namespace2', project)
-
- {
- File.join(Dir.pwd, project) => project,
- File.join(Dir.pwd, namespaced) => namespaced,
- project => project,
- namespaced => namespaced,
- project + '.git' => project,
- namespaced + '.git' => namespaced,
- "/" + project => project,
- "/" + namespaced => namespaced,
- }.each do |project_path, expected|
- context project_path do
- # Relative and absolute storage paths, with and without trailing /
- ['.', './', Dir.pwd, Dir.pwd + '/'].each do |storage_path|
- context "storage path is #{storage_path}" do
- subject { clean_project_path(project_path, [{ 'path' => storage_path }]) }
-
- it { is_expected.to eq(expected) }
- end
- end
- end
- end
- end
-end
diff --git a/spec/requests/api/internal_spec.rb b/spec/requests/api/internal_spec.rb
index 429f1a4e375..2ceb4648ece 100644
--- a/spec/requests/api/internal_spec.rb
+++ b/spec/requests/api/internal_spec.rb
@@ -180,6 +180,7 @@ describe API::Internal do
expect(response).to have_http_status(200)
expect(json_response["status"]).to be_truthy
expect(json_response["repository_path"]).to eq(project.wiki.repository.path_to_repo)
+ expect(json_response["gl_repository"]).to eq("wiki-#{project.id}")
expect(user).not_to have_an_activity_record
end
end
@@ -191,6 +192,7 @@ describe API::Internal do
expect(response).to have_http_status(200)
expect(json_response["status"]).to be_truthy
expect(json_response["repository_path"]).to eq(project.wiki.repository.path_to_repo)
+ expect(json_response["gl_repository"]).to eq("wiki-#{project.id}")
expect(user).to have_an_activity_record
end
end
@@ -202,6 +204,7 @@ describe API::Internal do
expect(response).to have_http_status(200)
expect(json_response["status"]).to be_truthy
expect(json_response["repository_path"]).to eq(project.repository.path_to_repo)
+ expect(json_response["gl_repository"]).to eq("project-#{project.id}")
expect(user).to have_an_activity_record
end
end
@@ -213,6 +216,7 @@ describe API::Internal do
expect(response).to have_http_status(200)
expect(json_response["status"]).to be_truthy
expect(json_response["repository_path"]).to eq(project.repository.path_to_repo)
+ expect(json_response["gl_repository"]).to eq("project-#{project.id}")
expect(user).not_to have_an_activity_record
end
@@ -223,6 +227,7 @@ describe API::Internal do
expect(response).to have_http_status(200)
expect(json_response["status"]).to be_truthy
expect(json_response["repository_path"]).to eq(project.repository.path_to_repo)
+ expect(json_response["gl_repository"]).to eq("project-#{project.id}")
end
end
@@ -233,6 +238,7 @@ describe API::Internal do
expect(response).to have_http_status(200)
expect(json_response["status"]).to be_truthy
expect(json_response["repository_path"]).to eq(project.repository.path_to_repo)
+ expect(json_response["gl_repository"]).to eq("project-#{project.id}")
end
end
end
@@ -444,18 +450,39 @@ describe API::Internal do
expect(json_response).to eq([])
end
+
+ context 'with a gl_repository parameter' do
+ let(:gl_repository) { "project-#{project.id}" }
+
+ it 'returns link to create new merge request' do
+ get api("/internal/merge_request_urls?gl_repository=#{gl_repository}&changes=#{changes}"), secret_token: secret_token
+
+ expect(json_response).to match [{
+ "branch_name" => "new_branch",
+ "url" => "http://#{Gitlab.config.gitlab.host}/#{project.namespace.name}/#{project.path}/merge_requests/new?merge_request%5Bsource_branch%5D=new_branch",
+ "new_merge_request" => true
+ }]
+ end
+ end
end
describe 'POST /notify_post_receive' do
let(:valid_params) do
- { repo_path: project.repository.path, secret_token: secret_token }
+ { project: project.repository.path, secret_token: secret_token }
+ end
+
+ let(:valid_wiki_params) do
+ { project: project.wiki.repository.path, secret_token: secret_token }
end
before do
allow(Gitlab.config.gitaly).to receive(:enabled).and_return(true)
end
- it "calls the Gitaly client if it's enabled" do
+ it "calls the Gitaly client with the project's repository" do
+ expect(Gitlab::GitalyClient::Notifications).
+ to receive(:new).with(gitlab_git_repository_with(path: project.repository.path)).
+ and_call_original
expect_any_instance_of(Gitlab::GitalyClient::Notifications).
to receive(:post_receive)
@@ -464,6 +491,18 @@ describe API::Internal do
expect(response).to have_http_status(200)
end
+ it "calls the Gitaly client with the wiki's repository if it's a wiki" do
+ expect(Gitlab::GitalyClient::Notifications).
+ to receive(:new).with(gitlab_git_repository_with(path: project.wiki.repository.path)).
+ and_call_original
+ expect_any_instance_of(Gitlab::GitalyClient::Notifications).
+ to receive(:post_receive)
+
+ post api("/internal/notify_post_receive"), valid_wiki_params
+
+ expect(response).to have_http_status(200)
+ end
+
it "returns 500 if the gitaly call fails" do
expect_any_instance_of(Gitlab::GitalyClient::Notifications).
to receive(:post_receive).and_raise(GRPC::Unavailable)
@@ -472,6 +511,40 @@ describe API::Internal do
expect(response).to have_http_status(500)
end
+
+ context 'with a gl_repository parameter' do
+ let(:valid_params) do
+ { gl_repository: "project-#{project.id}", secret_token: secret_token }
+ end
+
+ let(:valid_wiki_params) do
+ { gl_repository: "wiki-#{project.id}", secret_token: secret_token }
+ end
+
+ it "calls the Gitaly client with the project's repository" do
+ expect(Gitlab::GitalyClient::Notifications).
+ to receive(:new).with(gitlab_git_repository_with(path: project.repository.path)).
+ and_call_original
+ expect_any_instance_of(Gitlab::GitalyClient::Notifications).
+ to receive(:post_receive)
+
+ post api("/internal/notify_post_receive"), valid_params
+
+ expect(response).to have_http_status(200)
+ end
+
+ it "calls the Gitaly client with the wiki's repository if it's a wiki" do
+ expect(Gitlab::GitalyClient::Notifications).
+ to receive(:new).with(gitlab_git_repository_with(path: project.wiki.repository.path)).
+ and_call_original
+ expect_any_instance_of(Gitlab::GitalyClient::Notifications).
+ to receive(:post_receive)
+
+ post api("/internal/notify_post_receive"), valid_wiki_params
+
+ expect(response).to have_http_status(200)
+ end
+ end
end
def project_with_repo_path(path)
diff --git a/spec/support/matchers/gitlab_git_matchers.rb b/spec/support/matchers/gitlab_git_matchers.rb
new file mode 100644
index 00000000000..c840cd4bf2d
--- /dev/null
+++ b/spec/support/matchers/gitlab_git_matchers.rb
@@ -0,0 +1,6 @@
+RSpec::Matchers.define :gitlab_git_repository_with do |values|
+ match do |actual|
+ actual.is_a?(Gitlab::Git::Repository) &&
+ values.all? { |k, v| actual.send(k) == v }
+ end
+end