// GetServices returns all services of a managed swarm cluster.
func (c *Cluster) GetServices(options apitypes.ServiceListOptions) ([]types.Service, error) {
c.RLock()
defer c.RUnlock()
if !c.isActiveManager() {
return nil, ErrNoManager
}
filters, err := newListServicesFilters(options.Filter)
if err != nil {
return nil, err
}
r, err := c.client.ListServices(
c.getRequestContext(),
&swarmapi.ListServicesRequest{Filters: filters})
if err != nil {
return nil, err
}
var services []types.Service
for _, service := range r.Services {
services = append(services, convert.ServiceFromGRPC(*service))
}
return services, nil
}
// GetServices returns all services of a managed swarm cluster.
func (c *Cluster) GetServices(options apitypes.ServiceListOptions) ([]types.Service, error) {
c.mu.RLock()
defer c.mu.RUnlock()
state := c.currentNodeState()
if !state.IsActiveManager() {
return nil, c.errNoManager(state)
}
filters, err := newListServicesFilters(options.Filters)
if err != nil {
return nil, err
}
ctx, cancel := c.getRequestContext()
defer cancel()
r, err := state.controlClient.ListServices(
ctx,
&swarmapi.ListServicesRequest{Filters: filters})
if err != nil {
return nil, err
}
services := []types.Service{}
for _, service := range r.Services {
services = append(services, convert.ServiceFromGRPC(*service))
}
return services, nil
}
// GetService returns a service based on a ID or name.
func (c *Cluster) GetService(input string) (types.Service, error) {
c.RLock()
defer c.RUnlock()
if !c.isActiveManager() {
return types.Service{}, ErrNoManager
}
service, err := getService(c.getRequestContext(), c.client, input)
if err != nil {
return types.Service{}, err
}
return convert.ServiceFromGRPC(*service), nil
}
// GetService returns a service based on an ID or name.
func (c *Cluster) GetService(input string) (types.Service, error) {
c.mu.RLock()
defer c.mu.RUnlock()
state := c.currentNodeState()
if !state.IsActiveManager() {
return types.Service{}, c.errNoManager(state)
}
ctx, cancel := c.getRequestContext()
defer cancel()
service, err := getService(ctx, state.controlClient, input)
if err != nil {
return types.Service{}, err
}
return convert.ServiceFromGRPC(*service), nil
}