Commit 438485ef authored by Patrick Bajao's avatar Patrick Bajao

Allow users to create protected branches via CLI

This is for fixing a regression introduced by:
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24969

This fix will allow users who are allowed to push to protected
branches to create protected branches via CLI as well, just
like before. The checks for protected branch creation won't
need to run.
parent 6811f1ac
......@@ -12,7 +12,7 @@
%p
By default, protected branches are designed to:
%ul
%li prevent their creation, if not already created, from everybody except users who are allowed to merge
%li prevent their creation, if not already created, from everybody except Maintainers
%li prevent pushes from everybody except Maintainers
%li prevent <strong>anyone</strong> from force pushing to the branch
%li prevent <strong>anyone</strong> from deleting the branch
......
---
title: Allow users who can push to protected branches to create protected branches
via CLI
merge_request: 26413
author:
type: fixed
......@@ -10,7 +10,7 @@ created protected branches.
By default, a protected branch does four simple things:
- it prevents its creation, if not already created, from everybody except users
who are allowed to merge
with Maintainer permission
- it prevents pushes from everybody except users with Maintainer permission
- it prevents **anyone** from force pushing to the branch
- it prevents **anyone** from deleting the branch
......
......@@ -59,6 +59,8 @@ module Gitlab
def protected_branch_creation_checks
logger.log_timed(LOG_MESSAGES[:protected_branch_creation_checks]) do
break if user_access.can_push_to_branch?(branch_name)
unless user_access.can_merge_to_branch?(branch_name)
raise GitAccess::UnauthorizedError, ERROR_MESSAGES[:create_protected_branch]
end
......
......@@ -108,64 +108,86 @@ describe Gitlab::Checks::BranchCheck do
end
context 'protected branch creation feature is enabled' do
context 'user is not allowed to create protected branches' do
context 'user can push to branch' do
before do
allow(user_access)
.to receive(:can_merge_to_branch?)
.to receive(:can_push_to_branch?)
.with('feature')
.and_return(false)
.and_return(true)
end
it 'raises an error' do
expect { subject.validate! }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'You are not allowed to create protected branches on this project.')
it 'does not raise an error' do
expect { subject.validate! }.not_to raise_error
end
end
context 'user is allowed to create protected branches' do
context 'user cannot push to branch' do
before do
allow(user_access)
.to receive(:can_merge_to_branch?)
.to receive(:can_push_to_branch?)
.with('feature')
.and_return(true)
allow(project.repository)
.to receive(:branch_names_contains_sha)
.with(newrev)
.and_return(['branch'])
.and_return(false)
end
context "newrev isn't in any protected branches" do
context 'user cannot merge to branch' do
before do
allow(ProtectedBranch)
.to receive(:any_protected?)
.with(project, ['branch'])
allow(user_access)
.to receive(:can_merge_to_branch?)
.with('feature')
.and_return(false)
end
it 'raises an error' do
expect { subject.validate! }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'You can only use an existing protected branch ref as the basis of a new protected branch.')
expect { subject.validate! }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'You are not allowed to create protected branches on this project.')
end
end
context 'newrev is included in a protected branch' do
context 'user can merge to branch' do
before do
allow(ProtectedBranch)
.to receive(:any_protected?)
.with(project, ['branch'])
allow(user_access)
.to receive(:can_merge_to_branch?)
.with('feature')
.and_return(true)
allow(project.repository)
.to receive(:branch_names_contains_sha)
.with(newrev)
.and_return(['branch'])
end
context 'via web interface' do
let(:protocol) { 'web' }
context "newrev isn't in any protected branches" do
before do
allow(ProtectedBranch)
.to receive(:any_protected?)
.with(project, ['branch'])
.and_return(false)
end
it 'allows branch creation' do
expect { subject.validate! }.not_to raise_error
it 'raises an error' do
expect { subject.validate! }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'You can only use an existing protected branch ref as the basis of a new protected branch.')
end
end
context 'via SSH' do
it 'raises an error' do
expect { subject.validate! }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'You can only create protected branches using the web interface and API.')
context 'newrev is included in a protected branch' do
before do
allow(ProtectedBranch)
.to receive(:any_protected?)
.with(project, ['branch'])
.and_return(true)
end
context 'via web interface' do
let(:protocol) { 'web' }
it 'allows branch creation' do
expect { subject.validate! }.not_to raise_error
end
end
context 'via SSH' do
it 'raises an error' do
expect { subject.validate! }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'You can only create protected branches using the web interface and API.')
end
end
end
end
......
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