1333 lines
44 KiB
Ruby
1333 lines
44 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe 'Git LFS API and storage' do
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include LfsHttpHelpers
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include ProjectForksHelper
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include WorkhorseHelpers
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let_it_be(:project, reload: true) { create(:project, :repository) }
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let_it_be(:other_project) { create(:project, :repository) }
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let_it_be(:user) { create(:user) }
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let!(:lfs_object) { create(:lfs_object, :with_file) }
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let(:headers) do
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{
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'Authorization' => authorization,
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'X-Sendfile-Type' => sendfile
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}.compact
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end
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let(:include_workhorse_jwt_header) { true }
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let(:authorization) { }
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let(:sendfile) { }
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let(:pipeline) { create(:ci_empty_pipeline, project: project) }
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let(:sample_oid) { lfs_object.oid }
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let(:sample_size) { lfs_object.size }
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let(:sample_object) { { 'oid' => sample_oid, 'size' => sample_size } }
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let(:non_existing_object_oid) { '91eff75a492a3ed0dfcb544d7f31326bc4014c8551849c192fd1e48d4dd2c897' }
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let(:non_existing_object_size) { 1575078 }
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let(:non_existing_object) { { 'oid' => non_existing_object_oid, 'size' => non_existing_object_size } }
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let(:multiple_objects) { [sample_object, non_existing_object] }
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let(:lfs_enabled) { true }
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before do
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stub_lfs_setting(enabled: lfs_enabled)
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end
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describe 'when LFS is disabled' do
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let(:lfs_enabled) { false }
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let(:body) { upload_body(multiple_objects) }
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let(:authorization) { authorize_user }
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before do
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post_lfs_json batch_url(project), body, headers
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end
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it_behaves_like 'LFS http 501 response'
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end
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context 'project specific LFS settings' do
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let(:body) { upload_body(sample_object) }
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let(:authorization) { authorize_user }
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before do
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project.add_maintainer(user)
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project.update_attribute(:lfs_enabled, project_lfs_enabled)
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subject
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end
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context 'with LFS disabled globally' do
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let(:lfs_enabled) { false }
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describe 'LFS disabled in project' do
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let(:project_lfs_enabled) { false }
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context 'when uploading' do
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subject { post_lfs_json(batch_url(project), body, headers) }
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it_behaves_like 'LFS http 501 response'
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end
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context 'when downloading' do
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subject { get(objects_url(project, sample_oid), params: {}, headers: headers) }
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it_behaves_like 'LFS http 501 response'
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end
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end
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describe 'LFS enabled in project' do
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let(:project_lfs_enabled) { true }
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context 'when uploading' do
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subject { post_lfs_json(batch_url(project), body, headers) }
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it_behaves_like 'LFS http 501 response'
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end
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context 'when downloading' do
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subject { get(objects_url(project, sample_oid), params: {}, headers: headers) }
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it_behaves_like 'LFS http 501 response'
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end
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end
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end
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context 'with LFS enabled globally' do
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describe 'LFS disabled in project' do
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let(:project_lfs_enabled) { false }
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context 'when uploading' do
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subject { post_lfs_json(batch_url(project), body, headers) }
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it_behaves_like 'LFS http 403 response'
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end
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context 'when downloading' do
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subject { get(objects_url(project, sample_oid), params: {}, headers: headers) }
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it_behaves_like 'LFS http 403 response'
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end
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end
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describe 'LFS enabled in project' do
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let(:project_lfs_enabled) { true }
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context 'when uploading' do
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subject { post_lfs_json(batch_url(project), body, headers) }
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it_behaves_like 'LFS http 200 response'
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end
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context 'when downloading' do
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subject { get(objects_url(project, sample_oid), params: {}, headers: headers) }
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it_behaves_like 'LFS http 200 response'
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end
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end
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end
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end
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describe 'deprecated API' do
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let(:authorization) { authorize_user }
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shared_examples 'deprecated request' do
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before do
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subject
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end
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it_behaves_like 'LFS http expected response code and message' do
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let(:response_code) { 501 }
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let(:message) { 'Server supports batch API only, please update your Git LFS client to version 1.0.1 and up.' }
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end
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end
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context 'when fetching LFS object using deprecated API' do
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subject { get(deprecated_objects_url(project, sample_oid), params: {}, headers: headers) }
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it_behaves_like 'deprecated request'
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end
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context 'when handling LFS request using deprecated API' do
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subject { post_lfs_json(deprecated_objects_url(project), nil, headers) }
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it_behaves_like 'deprecated request'
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end
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def deprecated_objects_url(project, oid = nil)
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File.join(["#{project.http_url_to_repo}/info/lfs/objects/", oid].compact)
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end
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end
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describe 'when fetching LFS object' do
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let(:update_permissions) { }
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let(:before_get) { }
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before do
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update_permissions
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before_get
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get objects_url(project, sample_oid), params: {}, headers: headers
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end
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context 'and request comes from gitlab-workhorse' do
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context 'without user being authorized' do
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it_behaves_like 'LFS http 401 response'
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end
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context 'with required headers' do
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shared_examples 'responds with a file' do
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let(:sendfile) { 'X-Sendfile' }
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it_behaves_like 'LFS http 200 response'
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it 'responds with the file location' do
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expect(response.headers['Content-Type']).to eq('application/octet-stream')
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expect(response.headers['X-Sendfile']).to eq(lfs_object.file.path)
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end
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end
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context 'with user is authorized' do
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let(:authorization) { authorize_user }
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context 'and does not have project access' do
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let(:update_permissions) do
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'LFS http 404 response'
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end
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context 'and does have project access' do
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let(:update_permissions) do
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project.add_maintainer(user)
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'responds with a file'
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context 'when LFS uses object storage' do
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context 'when proxy download is enabled' do
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let(:before_get) do
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stub_lfs_object_storage(proxy_download: true)
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lfs_object.file.migrate!(LfsObjectUploader::Store::REMOTE)
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end
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it_behaves_like 'LFS http 200 response'
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it 'responds with the workhorse send-url' do
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expect(response.headers[Gitlab::Workhorse::SEND_DATA_HEADER]).to start_with("send-url:")
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end
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end
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context 'when proxy download is disabled' do
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let(:before_get) do
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stub_lfs_object_storage(proxy_download: false)
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lfs_object.file.migrate!(LfsObjectUploader::Store::REMOTE)
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end
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it 'responds with redirect' do
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expect(response).to have_gitlab_http_status(:found)
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end
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it 'responds with the file location' do
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expect(response.location).to include(lfs_object.reload.file.path)
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end
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end
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end
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end
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end
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context 'when deploy key is authorized' do
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let(:key) { create(:deploy_key) }
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let(:authorization) { authorize_deploy_key }
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let(:update_permissions) do
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project.deploy_keys << key
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'responds with a file'
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end
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describe 'when using a user key (LFSToken)' do
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let(:authorization) { authorize_user_key }
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context 'when user allowed' do
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let(:update_permissions) do
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project.add_maintainer(user)
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'responds with a file'
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context 'when user password is expired' do
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let(:user) { create(:user, password_expires_at: 1.minute.ago)}
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it_behaves_like 'LFS http 401 response'
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end
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context 'when user is blocked' do
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let(:user) { create(:user, :blocked)}
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it_behaves_like 'LFS http 401 response'
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end
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end
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context 'when user not allowed' do
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let(:update_permissions) do
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'LFS http 404 response'
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end
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end
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context 'when build is authorized as' do
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let(:authorization) { authorize_ci_project }
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shared_examples 'can download LFS only from own projects' do
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context 'for owned project' do
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let(:project) { create(:project, namespace: user.namespace) }
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let(:update_permissions) do
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'responds with a file'
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end
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context 'for member of project' do
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let(:pipeline) { create(:ci_empty_pipeline, project: project) }
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let(:update_permissions) do
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project.add_reporter(user)
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'responds with a file'
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end
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context 'for other project' do
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let(:pipeline) { create(:ci_empty_pipeline, project: other_project) }
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let(:update_permissions) do
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project.lfs_objects << lfs_object
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end
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it 'rejects downloading code' do
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expect(response).to have_gitlab_http_status(other_project_status)
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end
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end
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end
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context 'administrator' do
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let(:user) { create(:admin) }
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let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
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it_behaves_like 'can download LFS only from own projects' do
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# We render 403, because administrator does have normally access
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let(:other_project_status) { 403 }
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end
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end
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context 'regular user' do
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let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
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it_behaves_like 'can download LFS only from own projects' do
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# We render 404, to prevent data leakage about existence of the project
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let(:other_project_status) { 404 }
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end
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end
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context 'does not have user' do
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let(:build) { create(:ci_build, :running, pipeline: pipeline) }
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it_behaves_like 'can download LFS only from own projects' do
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# We render 404, to prevent data leakage about existence of the project
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let(:other_project_status) { 404 }
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end
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end
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end
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end
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context 'without required headers' do
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let(:authorization) { authorize_user }
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it_behaves_like 'LFS http 404 response'
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end
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end
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end
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describe 'when handling LFS batch request' do
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let(:update_lfs_permissions) { }
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let(:update_user_permissions) { }
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before do
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update_lfs_permissions
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update_user_permissions
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post_lfs_json batch_url(project), body, headers
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end
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shared_examples 'process authorization header' do |renew_authorization:|
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let(:response_authorization) do
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authorization_in_action(lfs_actions.first)
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end
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if renew_authorization
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context 'when the authorization comes from a user' do
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it 'returns a new valid LFS token authorization' do
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expect(response_authorization).not_to eq(authorization)
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end
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it 'returns a a valid token' do
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username, token = ::Base64.decode64(response_authorization.split(' ', 2).last).split(':', 2)
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expect(username).to eq(user.username)
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expect(Gitlab::LfsToken.new(user).token_valid?(token)).to be_truthy
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end
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it 'generates only one new token per each request' do
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authorizations = lfs_actions.map do |action|
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authorization_in_action(action)
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end.compact
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expect(authorizations.uniq.count).to eq 1
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end
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end
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else
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context 'when the authorization comes from a token' do
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it 'returns the same authorization header' do
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expect(response_authorization).to eq(authorization)
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end
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end
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end
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def lfs_actions
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json_response['objects'].map { |a| a['actions'] }.compact
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end
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def authorization_in_action(action)
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(action['upload'] || action['download']).dig('header', 'Authorization')
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end
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end
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describe 'download' do
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let(:body) { download_body(sample_object) }
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shared_examples 'an authorized request' do |renew_authorization:|
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context 'when downloading an LFS object that is assigned to our project' do
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let(:update_lfs_permissions) do
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'LFS http 200 response'
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it 'with href to download' do
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expect(json_response['objects'].first).to include(sample_object)
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expect(json_response['objects'].first['actions']['download']['href']).to eq(objects_url(project, sample_oid))
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end
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it_behaves_like 'process authorization header', renew_authorization: renew_authorization
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end
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context 'when downloading an LFS object that is assigned to other project' do
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let(:update_lfs_permissions) do
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other_project.lfs_objects << lfs_object
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end
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it_behaves_like 'LFS http 200 response'
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it 'with an 404 for specific object' do
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expect(json_response['objects'].first).to include(sample_object)
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expect(json_response['objects'].first['error']).to include('code' => 404, 'message' => "Object does not exist on the server or you don't have permissions to access it")
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end
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end
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context 'when downloading a LFS object that does not exist' do
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let(:body) { download_body(non_existing_object) }
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it_behaves_like 'LFS http 200 response'
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it 'with an 404 for specific object' do
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expect(json_response['objects'].first).to include(non_existing_object)
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expect(json_response['objects'].first['error']).to include('code' => 404, 'message' => "Object does not exist on the server or you don't have permissions to access it")
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end
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end
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context 'when downloading one new and one existing LFS object' do
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let(:body) { download_body(multiple_objects) }
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let(:update_lfs_permissions) do
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project.lfs_objects << lfs_object
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end
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it_behaves_like 'LFS http 200 response'
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it 'responds with download hypermedia link for the new object' do
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expect(json_response['objects'].first).to include(sample_object)
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expect(json_response['objects'].first['actions']['download']).to include('href' => objects_url(project, sample_oid))
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expect(json_response['objects'].last).to eq({
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'oid' => non_existing_object_oid,
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'size' => non_existing_object_size,
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'error' => {
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'code' => 404,
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'message' => "Object does not exist on the server or you don't have permissions to access it"
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}
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})
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end
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it_behaves_like 'process authorization header', renew_authorization: renew_authorization
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end
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context 'when downloading two existing LFS objects' do
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let(:body) { download_body(multiple_objects) }
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let(:other_object) { create(:lfs_object, :with_file, oid: non_existing_object_oid, size: non_existing_object_size) }
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let(:update_lfs_permissions) do
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project.lfs_objects << [lfs_object, other_object]
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end
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it 'responds with the download hypermedia link for each object' do
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expect(json_response['objects'].first).to include(sample_object)
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expect(json_response['objects'].first['actions']['download']).to include('href' => objects_url(project, sample_oid))
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expect(json_response['objects'].last).to include(non_existing_object)
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expect(json_response['objects'].last['actions']['download']).to include('href' => objects_url(project, non_existing_object_oid))
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end
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it_behaves_like 'process authorization header', renew_authorization: renew_authorization
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end
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end
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context 'when user is authenticated' do
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let(:authorization) { authorize_user }
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let(:update_user_permissions) do
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project.add_role(user, role)
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end
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it_behaves_like 'an authorized request', renew_authorization: true do
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let(:role) { :reporter }
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end
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context 'when user does is not member of the project' do
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let(:update_user_permissions) { nil }
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it_behaves_like 'LFS http 404 response'
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end
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context 'when user does not have download access' do
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let(:role) { :guest }
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it_behaves_like 'LFS http 403 response'
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end
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context 'when user password is expired' do
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let(:role) { :reporter}
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let(:user) { create(:user, password_expires_at: 1.minute.ago)}
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it 'with an 404 for specific object' do
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expect(json_response['objects'].first).to include(sample_object)
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expect(json_response['objects'].first['error']).to include('code' => 404, 'message' => "Object does not exist on the server or you don't have permissions to access it")
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end
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end
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context 'when user is blocked' do
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let(:role) { :reporter}
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let(:user) { create(:user, :blocked)}
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it_behaves_like 'LFS http 401 response'
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end
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end
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context 'when using Deploy Tokens' do
|
|
let(:authorization) { authorize_deploy_token }
|
|
let(:update_user_permissions) { nil }
|
|
let(:role) { nil }
|
|
let(:update_lfs_permissions) do
|
|
project.lfs_objects << lfs_object
|
|
end
|
|
|
|
context 'when Deploy Token is not valid' do
|
|
let(:deploy_token) { create(:deploy_token, projects: [project], read_repository: false) }
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
|
|
context 'when Deploy Token is not related to the project' do
|
|
let(:deploy_token) { create(:deploy_token, projects: [other_project]) }
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
|
|
# TODO: We should fix this test case that causes flakyness by alternating the result of the above test cases.
|
|
context 'when Deploy Token is valid' do
|
|
let(:deploy_token) { create(:deploy_token, projects: [project]) }
|
|
|
|
it_behaves_like 'an authorized request', renew_authorization: false
|
|
end
|
|
end
|
|
|
|
context 'when build is authorized as' do
|
|
let(:authorization) { authorize_ci_project }
|
|
|
|
let(:update_lfs_permissions) do
|
|
project.lfs_objects << lfs_object
|
|
end
|
|
|
|
shared_examples 'can download LFS only from own projects' do |renew_authorization:|
|
|
context 'for own project' do
|
|
let(:pipeline) { create(:ci_empty_pipeline, project: project) }
|
|
|
|
let(:update_user_permissions) do
|
|
project.add_reporter(user)
|
|
end
|
|
|
|
it_behaves_like 'an authorized request', renew_authorization: renew_authorization
|
|
end
|
|
|
|
context 'for other project' do
|
|
let(:pipeline) { create(:ci_empty_pipeline, project: other_project) }
|
|
|
|
it 'rejects downloading code' do
|
|
expect(response).to have_gitlab_http_status(other_project_status)
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'administrator' do
|
|
let(:user) { create(:admin) }
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
|
|
|
|
it_behaves_like 'can download LFS only from own projects', renew_authorization: true do
|
|
# We render 403, because administrator does have normally access
|
|
let(:other_project_status) { 403 }
|
|
end
|
|
end
|
|
|
|
context 'regular user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
|
|
|
|
it_behaves_like 'can download LFS only from own projects', renew_authorization: true do
|
|
# We render 404, to prevent data leakage about existence of the project
|
|
let(:other_project_status) { 404 }
|
|
end
|
|
end
|
|
|
|
context 'does not have user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline) }
|
|
|
|
it_behaves_like 'can download LFS only from own projects', renew_authorization: false do
|
|
# We render 404, to prevent data leakage about existence of the project
|
|
let(:other_project_status) { 404 }
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'when user is not authenticated' do
|
|
describe 'is accessing public project' do
|
|
let(:project) { create(:project, :public) }
|
|
|
|
let(:update_lfs_permissions) do
|
|
project.lfs_objects << lfs_object
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'returns href to download' do
|
|
expect(json_response).to eq({
|
|
'objects' => [
|
|
{
|
|
'oid' => sample_oid,
|
|
'size' => sample_size,
|
|
'authenticated' => true,
|
|
'actions' => {
|
|
'download' => {
|
|
'href' => objects_url(project, sample_oid),
|
|
'header' => {}
|
|
}
|
|
}
|
|
}
|
|
]
|
|
})
|
|
end
|
|
end
|
|
|
|
describe 'is accessing non-public project' do
|
|
let(:update_lfs_permissions) do
|
|
project.lfs_objects << lfs_object
|
|
end
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'upload' do
|
|
let(:project) { create(:project, :public) }
|
|
let(:body) { upload_body(sample_object) }
|
|
|
|
shared_examples 'pushes new LFS objects' do |renew_authorization:|
|
|
let(:sample_size) { 150.megabytes }
|
|
let(:sample_oid) { non_existing_object_oid }
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'responds with upload hypermedia link' do
|
|
expect(json_response['objects']).to be_kind_of(Array)
|
|
expect(json_response['objects'].first).to include(sample_object)
|
|
expect(json_response['objects'].first['actions']['upload']['href']).to eq(objects_url(project, sample_oid, sample_size))
|
|
expect(json_response['objects'].first['actions']['upload']['header']).to include('Content-Type' => 'application/octet-stream')
|
|
end
|
|
|
|
it_behaves_like 'process authorization header', renew_authorization: renew_authorization
|
|
end
|
|
|
|
describe 'when request is authenticated' do
|
|
describe 'when user has project push access' do
|
|
let(:authorization) { authorize_user }
|
|
|
|
let(:update_user_permissions) do
|
|
project.add_developer(user)
|
|
end
|
|
|
|
context 'when pushing an LFS object that already exists' do
|
|
shared_examples_for 'batch upload with existing LFS object' do
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'responds with links the object to the project' do
|
|
expect(json_response['objects']).to be_kind_of(Array)
|
|
expect(json_response['objects'].first).to include(sample_object)
|
|
expect(lfs_object.projects.pluck(:id)).not_to include(project.id)
|
|
expect(lfs_object.projects.pluck(:id)).to include(other_project.id)
|
|
expect(json_response['objects'].first['actions']['upload']['href']).to eq(objects_url(project, sample_oid, sample_size))
|
|
expect(json_response['objects'].first['actions']['upload']['header']).to include('Content-Type' => 'application/octet-stream')
|
|
end
|
|
|
|
it_behaves_like 'process authorization header', renew_authorization: true
|
|
end
|
|
|
|
let(:update_lfs_permissions) do
|
|
other_project.lfs_objects << lfs_object
|
|
end
|
|
|
|
context 'in another project' do
|
|
it_behaves_like 'batch upload with existing LFS object'
|
|
end
|
|
|
|
context 'in source of fork project' do
|
|
let(:project) { fork_project(other_project) }
|
|
|
|
it_behaves_like 'batch upload with existing LFS object'
|
|
end
|
|
end
|
|
|
|
context 'when pushing a LFS object that does not exist' do
|
|
it_behaves_like 'pushes new LFS objects', renew_authorization: true
|
|
end
|
|
|
|
context 'when pushing one new and one existing LFS object' do
|
|
let(:body) { upload_body(multiple_objects) }
|
|
let(:update_lfs_permissions) do
|
|
project.lfs_objects << lfs_object
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'responds with upload hypermedia link for the new object' do
|
|
expect(json_response['objects']).to be_kind_of(Array)
|
|
|
|
expect(json_response['objects'].first).to include(sample_object)
|
|
expect(json_response['objects'].first).not_to have_key('actions')
|
|
|
|
expect(json_response['objects'].last).to include(non_existing_object)
|
|
expect(json_response['objects'].last['actions']['upload']['href']).to eq(objects_url(project, non_existing_object_oid, non_existing_object_size))
|
|
expect(json_response['objects'].last['actions']['upload']['header']).to include('Content-Type' => 'application/octet-stream')
|
|
end
|
|
|
|
it_behaves_like 'process authorization header', renew_authorization: true
|
|
end
|
|
end
|
|
|
|
context 'when user does not have push access' do
|
|
let(:authorization) { authorize_user }
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
|
|
context 'when build is authorized' do
|
|
let(:authorization) { authorize_ci_project }
|
|
|
|
context 'build has an user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
|
|
|
|
context 'tries to push to own project' do
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
|
|
context 'tries to push to other project' do
|
|
let(:pipeline) { create(:ci_empty_pipeline, project: other_project) }
|
|
|
|
# I'm not sure what this tests that is different from the previous test
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
end
|
|
|
|
context 'does not have user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline) }
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
end
|
|
|
|
context 'when deploy key has project push access' do
|
|
let(:key) { create(:deploy_key) }
|
|
let(:authorization) { authorize_deploy_key }
|
|
|
|
let(:update_user_permissions) do
|
|
project.deploy_keys_projects.create!(deploy_key: key, can_push: true)
|
|
end
|
|
|
|
it_behaves_like 'pushes new LFS objects', renew_authorization: false
|
|
end
|
|
end
|
|
|
|
context 'when user is not authenticated' do
|
|
context 'when user has push access' do
|
|
let(:update_user_permissions) do
|
|
project.add_maintainer(user)
|
|
end
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
|
|
context 'when user does not have push access' do
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'unsupported' do
|
|
let(:authorization) { authorize_user }
|
|
let(:body) { request_body('other', sample_object) }
|
|
|
|
it_behaves_like 'LFS http 404 response'
|
|
end
|
|
end
|
|
|
|
describe 'when handling LFS batch request on a read-only GitLab instance' do
|
|
let(:authorization) { authorize_user }
|
|
|
|
subject { post_lfs_json(batch_url(project), body, headers) }
|
|
|
|
before do
|
|
allow(Gitlab::Database).to receive(:read_only?) { true }
|
|
|
|
project.add_maintainer(user)
|
|
|
|
subject
|
|
end
|
|
|
|
context 'when downloading' do
|
|
let(:body) { download_body(sample_object) }
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
end
|
|
|
|
context 'when uploading' do
|
|
let(:body) { upload_body(sample_object) }
|
|
|
|
it_behaves_like 'LFS http expected response code and message' do
|
|
let(:response_code) { 403 }
|
|
let(:message) { 'You cannot write to this read-only GitLab instance.' }
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'when pushing a LFS object' do
|
|
shared_examples 'unauthorized' do
|
|
context 'and request is sent by gitlab-workhorse to authorize the request' do
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
|
|
context 'and request is sent by gitlab-workhorse to finalize the upload' do
|
|
before do
|
|
put_finalize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
|
|
context 'and request is sent with a malformed headers' do
|
|
before do
|
|
put_finalize('/etc/passwd')
|
|
end
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
end
|
|
|
|
shared_examples 'forbidden' do
|
|
context 'and request is sent by gitlab-workhorse to authorize the request' do
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
|
|
context 'and request is sent by gitlab-workhorse to finalize the upload' do
|
|
before do
|
|
put_finalize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
|
|
context 'and request is sent with a malformed headers' do
|
|
before do
|
|
put_finalize('/etc/passwd')
|
|
end
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
end
|
|
|
|
describe 'to one project' do
|
|
describe 'when user is authenticated' do
|
|
let(:authorization) { authorize_user }
|
|
|
|
describe 'when user has push access to the project' do
|
|
before do
|
|
project.add_developer(user)
|
|
end
|
|
|
|
context 'and the request bypassed workhorse' do
|
|
it 'raises an exception' do
|
|
expect { put_authorize(verified: false) }.to raise_error JWT::DecodeError
|
|
end
|
|
end
|
|
|
|
context 'and request is sent by gitlab-workhorse to authorize the request' do
|
|
shared_examples 'a valid response' do
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'uses the gitlab-workhorse content type' do
|
|
expect(response.media_type).to eq(Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE)
|
|
end
|
|
end
|
|
|
|
shared_examples 'a local file' do
|
|
it_behaves_like 'a valid response' do
|
|
it 'responds with status 200, location of LFS store and object details' do
|
|
expect(json_response['TempPath']).to eq(LfsObjectUploader.workhorse_local_upload_path)
|
|
expect(json_response['RemoteObject']).to be_nil
|
|
expect(json_response['LfsOid']).to eq(sample_oid)
|
|
expect(json_response['LfsSize']).to eq(sample_size)
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'when using local storage' do
|
|
it_behaves_like 'a local file'
|
|
end
|
|
|
|
context 'when using remote storage' do
|
|
context 'when direct upload is enabled' do
|
|
before do
|
|
stub_lfs_object_storage(enabled: true, direct_upload: true)
|
|
end
|
|
|
|
it_behaves_like 'a valid response' do
|
|
it 'responds with status 200, location of LFS remote store and object details' do
|
|
expect(json_response).not_to have_key('TempPath')
|
|
expect(json_response['RemoteObject']).to have_key('ID')
|
|
expect(json_response['RemoteObject']).to have_key('GetURL')
|
|
expect(json_response['RemoteObject']).to have_key('StoreURL')
|
|
expect(json_response['RemoteObject']).to have_key('DeleteURL')
|
|
expect(json_response['RemoteObject']).not_to have_key('MultipartUpload')
|
|
expect(json_response['LfsOid']).to eq(sample_oid)
|
|
expect(json_response['LfsSize']).to eq(sample_size)
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'when direct upload is disabled' do
|
|
before do
|
|
stub_lfs_object_storage(enabled: true, direct_upload: false)
|
|
end
|
|
|
|
it_behaves_like 'a local file'
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'and request is sent by gitlab-workhorse to finalize the upload' do
|
|
before do
|
|
put_finalize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'LFS object is linked to the project' do
|
|
expect(lfs_object.projects.pluck(:id)).to include(project.id)
|
|
end
|
|
end
|
|
|
|
context 'and request to finalize the upload is not sent by gitlab-workhorse' do
|
|
it 'fails with a JWT decode error' do
|
|
expect { put_finalize(lfs_tmp_file, verified: false) }.to raise_error(JWT::DecodeError)
|
|
end
|
|
end
|
|
|
|
context 'and workhorse requests upload finalize for a new LFS object' do
|
|
before do
|
|
lfs_object.destroy!
|
|
end
|
|
|
|
context 'with object storage disabled' do
|
|
it "doesn't attempt to migrate file to object storage" do
|
|
expect(ObjectStorage::BackgroundMoveWorker).not_to receive(:perform_async)
|
|
|
|
put_finalize(with_tempfile: true)
|
|
end
|
|
end
|
|
|
|
context 'with object storage enabled' do
|
|
context 'and direct upload enabled' do
|
|
let!(:fog_connection) do
|
|
stub_lfs_object_storage(direct_upload: true)
|
|
end
|
|
|
|
let(:tmp_object) do
|
|
fog_connection.directories.new(key: 'lfs-objects').files.create( # rubocop: disable Rails/SaveBang
|
|
key: 'tmp/uploads/12312300',
|
|
body: 'content'
|
|
)
|
|
end
|
|
|
|
['123123', '../../123123'].each do |remote_id|
|
|
context "with invalid remote_id: #{remote_id}" do
|
|
subject do
|
|
put_finalize(remote_object: tmp_object, args: {
|
|
'file.remote_id' => remote_id
|
|
})
|
|
end
|
|
|
|
it 'responds with status 403' do
|
|
subject
|
|
|
|
expect(response).to have_gitlab_http_status(:forbidden)
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'with valid remote_id' do
|
|
subject do
|
|
put_finalize(remote_object: tmp_object, args: {
|
|
'file.remote_id' => '12312300',
|
|
'file.name' => 'name'
|
|
})
|
|
end
|
|
|
|
it 'responds with status 200' do
|
|
subject
|
|
|
|
expect(response).to have_gitlab_http_status(:ok)
|
|
|
|
object = LfsObject.find_by_oid(sample_oid)
|
|
expect(object).to be_present
|
|
expect(object.file.read).to eq(tmp_object.body)
|
|
end
|
|
|
|
it 'schedules migration of file to object storage' do
|
|
subject
|
|
|
|
expect(LfsObject.last.projects).to include(project)
|
|
end
|
|
|
|
it 'have valid file' do
|
|
subject
|
|
|
|
expect(LfsObject.last.file_store).to eq(ObjectStorage::Store::REMOTE)
|
|
expect(LfsObject.last.file).to be_exists
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'and background upload enabled' do
|
|
before do
|
|
stub_lfs_object_storage(background_upload: true)
|
|
end
|
|
|
|
it 'schedules migration of file to object storage' do
|
|
expect(ObjectStorage::BackgroundMoveWorker).to receive(:perform_async).with('LfsObjectUploader', 'LfsObject', :file, kind_of(Numeric))
|
|
|
|
put_finalize(with_tempfile: true)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'without the lfs object' do
|
|
before do
|
|
lfs_object.destroy!
|
|
end
|
|
|
|
it 'rejects slashes in the tempfile name (path traversal)' do
|
|
put_finalize('../bar', with_tempfile: true)
|
|
expect(response).to have_gitlab_http_status(:bad_request)
|
|
end
|
|
|
|
context 'not sending the workhorse jwt header' do
|
|
let(:include_workhorse_jwt_header) { false }
|
|
|
|
it 'rejects the request' do
|
|
put_finalize(with_tempfile: true)
|
|
|
|
expect(response).to have_gitlab_http_status(:unprocessable_entity)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'and user does not have push access' do
|
|
before do
|
|
project.add_reporter(user)
|
|
end
|
|
|
|
it_behaves_like 'forbidden'
|
|
end
|
|
end
|
|
|
|
context 'when build is authorized' do
|
|
let(:authorization) { authorize_ci_project }
|
|
|
|
context 'build has an user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
|
|
|
|
context 'tries to push to own project' do
|
|
before do
|
|
project.add_developer(user)
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
|
|
context 'tries to push to other project' do
|
|
let(:pipeline) { create(:ci_empty_pipeline, project: other_project) }
|
|
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 404 response'
|
|
end
|
|
end
|
|
|
|
context 'does not have user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline) }
|
|
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 404 response'
|
|
end
|
|
end
|
|
|
|
describe 'when using a user key (LFSToken)' do
|
|
let(:authorization) { authorize_user_key }
|
|
|
|
context 'when user allowed' do
|
|
before do
|
|
project.add_developer(user)
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
context 'when user password is expired' do
|
|
let(:user) { create(:user, password_expires_at: 1.minute.ago)}
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
|
|
context 'when user is blocked' do
|
|
let(:user) { create(:user, :blocked)}
|
|
|
|
it_behaves_like 'LFS http 401 response'
|
|
end
|
|
end
|
|
|
|
context 'when user not allowed' do
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 404 response'
|
|
end
|
|
end
|
|
|
|
context 'for unauthenticated' do
|
|
it_behaves_like 'unauthorized'
|
|
end
|
|
end
|
|
|
|
describe 'to a forked project' do
|
|
let(:upstream_project) { create(:project, :public) }
|
|
let(:project_owner) { create(:user) }
|
|
let(:project) { fork_project(upstream_project, project_owner) }
|
|
|
|
describe 'when user is authenticated' do
|
|
let(:authorization) { authorize_user }
|
|
|
|
describe 'when user has push access to the project' do
|
|
before do
|
|
project.add_developer(user)
|
|
end
|
|
|
|
context 'and request is sent by gitlab-workhorse to authorize the request' do
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'with location of LFS store and object details' do
|
|
expect(json_response['TempPath']).to eq(LfsObjectUploader.workhorse_local_upload_path)
|
|
expect(json_response['LfsOid']).to eq(sample_oid)
|
|
expect(json_response['LfsSize']).to eq(sample_size)
|
|
end
|
|
end
|
|
|
|
context 'and request is sent by gitlab-workhorse to finalize the upload' do
|
|
before do
|
|
put_finalize
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'LFS object is linked to the forked project' do
|
|
expect(lfs_object.projects.pluck(:id)).to include(project.id)
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'and user does not have push access' do
|
|
it_behaves_like 'forbidden'
|
|
end
|
|
end
|
|
|
|
context 'when build is authorized' do
|
|
let(:authorization) { authorize_ci_project }
|
|
|
|
before do
|
|
put_authorize
|
|
end
|
|
|
|
context 'build has an user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline, user: user) }
|
|
|
|
context 'tries to push to own project' do
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
|
|
context 'tries to push to other project' do
|
|
let(:pipeline) { create(:ci_empty_pipeline, project: other_project) }
|
|
|
|
# I'm not sure what this tests that is different from the previous test
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
end
|
|
|
|
context 'does not have user' do
|
|
let(:build) { create(:ci_build, :running, pipeline: pipeline) }
|
|
|
|
it_behaves_like 'LFS http 403 response'
|
|
end
|
|
end
|
|
|
|
context 'for unauthenticated' do
|
|
it_behaves_like 'unauthorized'
|
|
end
|
|
|
|
describe 'and second project not related to fork or a source project' do
|
|
let(:second_project) { create(:project) }
|
|
let(:authorization) { authorize_user }
|
|
|
|
before do
|
|
second_project.add_maintainer(user)
|
|
upstream_project.lfs_objects << lfs_object
|
|
end
|
|
|
|
context 'when pushing the same LFS object to the second project' do
|
|
before do
|
|
finalize_headers = headers
|
|
.merge('X-Gitlab-Lfs-Tmp' => lfs_tmp_file)
|
|
.merge(workhorse_internal_api_request_header)
|
|
|
|
put objects_url(second_project, sample_oid, sample_size),
|
|
params: {},
|
|
headers: finalize_headers
|
|
end
|
|
|
|
it_behaves_like 'LFS http 200 response'
|
|
|
|
it 'links the LFS object to the project' do
|
|
expect(lfs_object.projects.pluck(:id)).to include(second_project.id, upstream_project.id)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
def put_authorize(verified: true)
|
|
authorize_headers = headers
|
|
authorize_headers.merge!(workhorse_internal_api_request_header) if verified
|
|
|
|
put authorize_url(project, sample_oid, sample_size), params: {}, headers: authorize_headers
|
|
end
|
|
|
|
def put_finalize(lfs_tmp = lfs_tmp_file, with_tempfile: false, verified: true, remote_object: nil, args: {})
|
|
uploaded_file = nil
|
|
|
|
if with_tempfile
|
|
upload_path = LfsObjectUploader.workhorse_local_upload_path
|
|
file_path = upload_path + '/' + lfs_tmp if lfs_tmp
|
|
|
|
FileUtils.mkdir_p(upload_path)
|
|
FileUtils.touch(file_path)
|
|
|
|
uploaded_file = UploadedFile.new(file_path, filename: File.basename(file_path))
|
|
elsif remote_object
|
|
uploaded_file = fog_to_uploaded_file(remote_object)
|
|
end
|
|
|
|
finalize_headers = headers
|
|
finalize_headers.merge!(workhorse_internal_api_request_header) if verified
|
|
|
|
workhorse_finalize(
|
|
objects_url(project, sample_oid, sample_size),
|
|
method: :put,
|
|
file_key: :file,
|
|
params: args.merge(file: uploaded_file),
|
|
headers: finalize_headers,
|
|
send_rewritten_field: include_workhorse_jwt_header
|
|
)
|
|
end
|
|
|
|
def lfs_tmp_file
|
|
"#{sample_oid}012345678"
|
|
end
|
|
end
|
|
end
|