debian-mirror-gitlab/app/models/ci/job_token/scope.rb
2021-09-04 01:27:46 +05:30

43 lines
1.5 KiB
Ruby

# frozen_string_literal: true
# This model represents the surface where a CI_JOB_TOKEN can be used.
# A Scope is initialized with the project that the job token belongs to,
# and indicates what are all the other projects that the token could access.
#
# By default a job token can only access its own project, which is the same
# project that defines the scope.
# By adding ScopeLinks to the scope we can allow other projects to be accessed
# by the job token. This works as an allowlist of projects for a job token.
#
# If a project is not included in the scope we should not allow the job user
# to access it since operations using CI_JOB_TOKEN should be considered untrusted.
module Ci
module JobToken
class Scope
attr_reader :source_project
def initialize(project)
@source_project = project
end
def includes?(target_project)
# if the setting is disabled any project is considered to be in scope.
return true unless source_project.ci_job_token_scope_enabled?
target_project.id == source_project.id ||
Ci::JobToken::ProjectScopeLink.from_project(source_project).to_project(target_project).exists?
end
def all_projects
Project.from_union([
Project.id_in(source_project),
Project.where_exists(
Ci::JobToken::ProjectScopeLink
.from_project(source_project)
.where('projects.id = ci_job_token_project_scope_links.target_project_id'))
], remove_duplicates: false)
end
end
end
end