func restDeployAppTemplate(w *rest.ResponseWriter, r *rest.Request, client *node.ControlClient) {
var payload dao.ServiceTemplateDeploymentRequest
err := r.DecodeJsonPayload(&payload)
if err != nil {
glog.V(1).Info("Could not decode deployment payload: ", err)
restBadRequest(w, err)
return
}
var tenantID string
err = client.DeployTemplate(payload, &tenantID)
if err != nil {
glog.Error("Could not deploy template: ", err)
restServerError(w, err)
return
}
glog.V(0).Info("Deployed template ", payload)
assignmentRequest := dao.AssignmentRequest{tenantID, "", true}
if err := client.AssignIPs(assignmentRequest, nil); err != nil {
glog.Error("Could not automatically assign IPs: %v", err)
return
}
glog.Infof("Automatically assigned IP addresses to service: %v", tenantID)
// end of automatic IP assignment
w.WriteJson(&simpleResponse{tenantID, servicesLinks()})
}
// restServiceAutomaticAssignIP rest resource for automatic assigning ips to a service
func restServiceAutomaticAssignIP(w *rest.ResponseWriter, r *rest.Request, client *node.ControlClient) {
serviceID, err := url.QueryUnescape(r.PathParam("serviceId"))
if err != nil {
glog.Errorf("Could not get serviceId: %v", err)
restBadRequest(w, err)
return
}
request := dao.AssignmentRequest{ServiceID: serviceID, IPAddress: "", AutoAssignment: true}
if err := client.AssignIPs(request, nil); err != nil {
glog.Error("Failed to automatically assign IPs: %+v -> %v", request, err)
restServerError(w, err)
return
}
restSuccess(w)
}
func restAddService(w *rest.ResponseWriter, r *rest.Request, client *node.ControlClient) {
var svc service.Service
var serviceID string
err := r.DecodeJsonPayload(&svc)
if err != nil {
glog.V(1).Info("Could not decode service payload: ", err)
restBadRequest(w, err)
return
}
if id, err := utils.NewUUID36(); err != nil {
restBadRequest(w, err)
return
} else {
svc.ID = id
}
now := time.Now()
svc.CreatedAt = now
svc.UpdatedAt = now
//for each endpoint, evaluate its EndpointTemplates
getSvc := func(svcID string) (service.Service, error) {
svc := service.Service{}
err := client.GetService(svcID, &svc)
return svc, err
}
findChild := func(svcID, childName string) (service.Service, error) {
svc := service.Service{}
err := client.FindChildService(dao.FindChildRequest{svcID, childName}, &svc)
return svc, err
}
if err = svc.EvaluateEndpointTemplates(getSvc, findChild); err != nil {
glog.Errorf("Unable to evaluate service endpoints: %v", err)
restServerError(w, err)
return
}
tags := map[string][]string{
"controlplane_service_id": []string{svc.ID},
}
profile, err := svc.MonitoringProfile.ReBuild("1h-ago", tags)
if err != nil {
glog.Errorf("Unable to rebuild service monitoring profile: %v", err)
restServerError(w, err)
return
}
svc.MonitoringProfile = *profile
//add the service to the data store
err = client.AddService(svc, &serviceID)
if err != nil {
glog.Errorf("Unable to add service: %v", err)
restServerError(w, err)
return
}
//automatically assign virtual ips to new service
request := dao.AssignmentRequest{ServiceID: svc.ID, IPAddress: "", AutoAssignment: true}
if err := client.AssignIPs(request, nil); err != nil {
glog.Errorf("Failed to automatically assign IPs: %+v -> %v", request, err)
restServerError(w, err)
return
}
glog.V(0).Info("Added service ", serviceID)
w.WriteJson(&simpleResponse{"Added service", serviceLinks(serviceID)})
}