mirror of https://github.com/portainer/portainer
96 lines
3.3 KiB
Go
96 lines
3.3 KiB
Go
package schedules
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"net/http"
|
|
"strconv"
|
|
|
|
httperror "github.com/portainer/libhttp/error"
|
|
"github.com/portainer/libhttp/request"
|
|
"github.com/portainer/libhttp/response"
|
|
"github.com/portainer/portainer/api"
|
|
)
|
|
|
|
type taskContainer struct {
|
|
ID string `json:"Id"`
|
|
EndpointID portainer.EndpointID `json:"EndpointId"`
|
|
Status string `json:"Status"`
|
|
Created float64 `json:"Created"`
|
|
Labels map[string]string `json:"Labels"`
|
|
}
|
|
|
|
// GET request on /api/schedules/:id/tasks
|
|
func (handler *Handler) scheduleTasks(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
|
|
settings, err := handler.SettingsService.Settings()
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusServiceUnavailable, "Unable to retrieve settings", err}
|
|
}
|
|
if !settings.EnableHostManagementFeatures {
|
|
return &httperror.HandlerError{http.StatusServiceUnavailable, "Host management features are disabled", portainer.ErrHostManagementFeaturesDisabled}
|
|
}
|
|
|
|
scheduleID, err := request.RetrieveNumericRouteVariableValue(r, "id")
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusBadRequest, "Invalid schedule identifier route variable", err}
|
|
}
|
|
|
|
schedule, err := handler.ScheduleService.Schedule(portainer.ScheduleID(scheduleID))
|
|
if err == portainer.ErrObjectNotFound {
|
|
return &httperror.HandlerError{http.StatusNotFound, "Unable to find a schedule with the specified identifier inside the database", err}
|
|
} else if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a schedule with the specified identifier inside the database", err}
|
|
}
|
|
|
|
if schedule.JobType != portainer.ScriptExecutionJobType {
|
|
return &httperror.HandlerError{http.StatusBadRequest, "Unable to retrieve schedule tasks", errors.New("This type of schedule do not have any associated tasks")}
|
|
}
|
|
|
|
tasks := make([]taskContainer, 0)
|
|
|
|
for _, endpointID := range schedule.ScriptExecutionJob.Endpoints {
|
|
endpoint, err := handler.EndpointService.Endpoint(endpointID)
|
|
if err == portainer.ErrObjectNotFound {
|
|
continue
|
|
} else if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
|
|
}
|
|
|
|
endpointTasks, err := extractTasksFromContainerSnasphot(endpoint, schedule.ID)
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find extract schedule tasks from endpoint snapshot", err}
|
|
}
|
|
|
|
tasks = append(tasks, endpointTasks...)
|
|
}
|
|
|
|
return response.JSON(w, tasks)
|
|
}
|
|
|
|
func extractTasksFromContainerSnasphot(endpoint *portainer.Endpoint, scheduleID portainer.ScheduleID) ([]taskContainer, error) {
|
|
endpointTasks := make([]taskContainer, 0)
|
|
if len(endpoint.Snapshots) == 0 {
|
|
return endpointTasks, nil
|
|
}
|
|
|
|
b, err := json.Marshal(endpoint.Snapshots[0].SnapshotRaw.Containers)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var containers []taskContainer
|
|
err = json.Unmarshal(b, &containers)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
for _, container := range containers {
|
|
if container.Labels["io.portainer.schedule.id"] == strconv.Itoa(int(scheduleID)) {
|
|
container.EndpointID = endpoint.ID
|
|
endpointTasks = append(endpointTasks, container)
|
|
}
|
|
}
|
|
|
|
return endpointTasks, nil
|
|
}
|