portainer/api/http/handler/edgegroups/edgegroup_create.go

97 lines
3.0 KiB
Go

package edgegroups
import (
"errors"
"net/http"
"github.com/asaskevich/govalidator"
httperror "github.com/portainer/libhttp/error"
"github.com/portainer/libhttp/request"
"github.com/portainer/libhttp/response"
portainer "github.com/portainer/portainer/api"
)
type edgeGroupCreatePayload struct {
Name string
Dynamic bool
TagIDs []portainer.TagID
Endpoints []portainer.EndpointID
PartialMatch bool
}
func (payload *edgeGroupCreatePayload) Validate(r *http.Request) error {
if govalidator.IsNull(payload.Name) {
return errors.New("Invalid Edge group name")
}
if payload.Dynamic && (payload.TagIDs == nil || len(payload.TagIDs) == 0) {
return errors.New("TagIDs is mandatory for a dynamic Edge group")
}
if !payload.Dynamic && (payload.Endpoints == nil || len(payload.Endpoints) == 0) {
return errors.New("Environment is mandatory for a static Edge group")
}
return nil
}
// @id EdgeGroupCreate
// @summary Create an EdgeGroup
// @description
// @tags edge_groups
// @security jwt
// @accept json
// @produce json
// @param body body edgeGroupCreatePayload true "EdgeGroup data"
// @success 200 {object} portainer.EdgeGroup
// @failure 503 "Edge compute features are disabled"
// @failure 500
// @router /edge_groups [post]
func (handler *Handler) edgeGroupCreate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
var payload edgeGroupCreatePayload
err := request.DecodeAndValidateJSONPayload(r, &payload)
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
}
edgeGroups, err := handler.DataStore.EdgeGroup().EdgeGroups()
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve Edge groups from the database", err}
}
for _, edgeGroup := range edgeGroups {
if edgeGroup.Name == payload.Name {
return &httperror.HandlerError{http.StatusBadRequest, "Edge group name must be unique", errors.New("Edge group name must be unique")}
}
}
edgeGroup := &portainer.EdgeGroup{
Name: payload.Name,
Dynamic: payload.Dynamic,
TagIDs: []portainer.TagID{},
Endpoints: []portainer.EndpointID{},
PartialMatch: payload.PartialMatch,
}
if edgeGroup.Dynamic {
edgeGroup.TagIDs = payload.TagIDs
} else {
endpointIDs := []portainer.EndpointID{}
for _, endpointID := range payload.Endpoints {
endpoint, err := handler.DataStore.Endpoint().Endpoint(endpointID)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve environment from the database", err}
}
if endpoint.Type == portainer.EdgeAgentOnDockerEnvironment || endpoint.Type == portainer.EdgeAgentOnKubernetesEnvironment {
endpointIDs = append(endpointIDs, endpoint.ID)
}
}
edgeGroup.Endpoints = endpointIDs
}
err = handler.DataStore.EdgeGroup().CreateEdgeGroup(edgeGroup)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist the Edge group inside the database", err}
}
return response.JSON(w, edgeGroup)
}