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|
module API
class Runners < Grape::API
before { authenticate! }
resource :runners do
desc 'Get runners available for user' do
success Entities::Runner
end
params do
optional :scope, type: String, values: %w[active paused online],
desc: 'The scope of specific runners to show'
end
get do
runners = filter_runners(current_user.ci_authorized_runners, params[:scope], without: ['specific', 'shared'])
present paginate(runners), with: Entities::Runner
end
desc 'Get all runners - shared and specific' do
success Entities::Runner
end
params do
optional :scope, type: String, values: %w[active paused online specific shared],
desc: 'The scope of specific runners to show'
end
get 'all' do
authenticated_as_admin!
runners = filter_runners(Ci::Runner.all, params[:scope])
present paginate(runners), with: Entities::Runner
end
desc "Get runner's details" do
success Entities::RunnerDetails
end
params do
requires :id, type: Integer, desc: 'The ID of the runner'
end
get ':id' do
runner = get_runner(params[:id])
authenticate_show_runner!(runner)
present runner, with: Entities::RunnerDetails, current_user: current_user
end
desc "Update runner's details" do
success Entities::RunnerDetails
end
params do
requires :id, type: Integer, desc: 'The ID of the runner'
optional :description, type: String, desc: 'The description of the runner'
optional :active, type: Boolean, desc: 'The state of a runner'
optional :tag_list, type: Array[String], desc: 'The list of tags for a runner'
optional :run_untagged, type: Boolean, desc: 'Flag indicating the runner is executing untagged jobs'
optional :locked, type: Boolean, desc: 'Flag indicating the runner is locked'
at_least_one_of :description, :active, :tag_list, :run_untagged, :locked
end
put ':id' do
runner = get_runner(params.delete(:id))
authenticate_update_runner!(runner)
runner_params = declared(params, include_missing: false)
if runner.update(runner_params)
present runner, with: Entities::RunnerDetails, current_user: current_user
else
render_validation_error!(runner)
end
end
desc 'Remove a runner' do
success Entities::Runner
end
params do
requires :id, type: Integer, desc: 'The ID of the runner'
end
delete ':id' do
runner = get_runner(params[:id])
authenticate_delete_runner!(runner)
runner.destroy!
present runner, with: Entities::Runner
end
end
params do
requires :id, type: String, desc: 'The ID of a project'
end
resource :projects do
before { authorize_admin_project }
desc 'Get runners available for project' do
success Entities::Runner
end
params do
optional :scope, type: String, values: %w[active paused online specific shared],
desc: 'The scope of specific runners to show'
end
get ':id/runners' do
runners = filter_runners(Ci::Runner.owned_or_shared(user_project.id), params[:scope])
present paginate(runners), with: Entities::Runner
end
desc 'Enable a runner for a project' do
success Entities::Runner
end
params do
requires :runner_id, type: Integer, desc: 'The ID of the runner'
end
post ':id/runners' do
runner = get_runner(params[:runner_id])
authenticate_enable_runner!(runner)
runner_project = runner.assign_to(user_project)
if runner_project.persisted?
present runner, with: Entities::Runner
else
conflict!("Runner was already enabled for this project")
end
end
desc "Disable project's runner" do
success Entities::Runner
end
params do
requires :runner_id, type: Integer, desc: 'The ID of the runner'
end
delete ':id/runners/:runner_id' do
runner_project = user_project.runner_projects.find_by(runner_id: params[:runner_id])
not_found!('Runner') unless runner_project
runner = runner_project.runner
forbidden!("Only one project associated with the runner. Please remove the runner instead") if runner.projects.count == 1
runner_project.destroy
present runner, with: Entities::Runner
end
end
helpers do
def filter_runners(runners, scope, options = {})
return runners unless scope.present?
available_scopes = ::Ci::Runner::AVAILABLE_SCOPES
if options[:without]
available_scopes = available_scopes - options[:without]
end
if (available_scopes & [scope]).empty?
render_api_error!('Scope contains invalid value', 400)
end
runners.send(scope)
end
def get_runner(id)
runner = Ci::Runner.find(id)
not_found!('Runner') unless runner
runner
end
def authenticate_show_runner!(runner)
return if runner.is_shared || current_user.is_admin?
forbidden!("No access granted") unless user_can_access_runner?(runner)
end
def authenticate_update_runner!(runner)
return if current_user.is_admin?
forbidden!("Runner is shared") if runner.is_shared?
forbidden!("No access granted") unless user_can_access_runner?(runner)
end
def authenticate_delete_runner!(runner)
return if current_user.is_admin?
forbidden!("Runner is shared") if runner.is_shared?
forbidden!("Runner associated with more than one project") if runner.projects.count > 1
forbidden!("No access granted") unless user_can_access_runner?(runner)
end
def authenticate_enable_runner!(runner)
forbidden!("Runner is shared") if runner.is_shared?
forbidden!("Runner is locked") if runner.locked?
return if current_user.is_admin?
forbidden!("No access granted") unless user_can_access_runner?(runner)
end
def user_can_access_runner?(runner)
current_user.ci_authorized_runners.exists?(runner.id)
end
end
end
end
|
