mirror of https://github.com/portainer/portainer
80 lines
2.5 KiB
Go
80 lines
2.5 KiB
Go
package edgegroups
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import (
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"errors"
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"net/http"
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portainer "github.com/portainer/portainer/api"
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"github.com/portainer/portainer/api/dataservices"
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httperror "github.com/portainer/portainer/pkg/libhttp/error"
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"github.com/portainer/portainer/pkg/libhttp/request"
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"github.com/portainer/portainer/pkg/libhttp/response"
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)
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// @id EdgeGroupDelete
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// @summary Deletes an EdgeGroup
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// @description **Access policy**: administrator
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// @tags edge_groups
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// @security ApiKeyAuth
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// @security jwt
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// @param id path int true "EdgeGroup Id"
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// @success 204
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// @failure 409 "Edge group is in use by an Edge stack or Edge job"
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// @failure 503 "Edge compute features are disabled"
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// @failure 500 "Server error"
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// @router /edge_groups/{id} [delete]
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func (handler *Handler) edgeGroupDelete(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
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edgeGroupID, err := request.RetrieveNumericRouteVariableValue(r, "id")
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if err != nil {
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return httperror.BadRequest("Invalid Edge group identifier route variable", err)
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}
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err = handler.DataStore.UpdateTx(func(tx dataservices.DataStoreTx) error {
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return deleteEdgeGroup(tx, portainer.EdgeGroupID(edgeGroupID))
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})
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return response.TxEmptyResponse(w, err)
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}
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func deleteEdgeGroup(tx dataservices.DataStoreTx, ID portainer.EdgeGroupID) error {
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_, err := tx.EdgeGroup().Read(ID)
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if tx.IsErrObjectNotFound(err) {
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return httperror.NotFound("Unable to find an Edge group with the specified identifier inside the database", err)
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} else if err != nil {
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return httperror.InternalServerError("Unable to find an Edge group with the specified identifier inside the database", err)
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}
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edgeStacks, err := tx.EdgeStack().EdgeStacks()
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if err != nil {
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return httperror.InternalServerError("Unable to retrieve Edge stacks from the database", err)
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}
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for _, edgeStack := range edgeStacks {
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for _, groupID := range edgeStack.EdgeGroups {
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if groupID == ID {
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return httperror.Conflict("Edge group is used by an Edge stack", errors.New("edge group is used by an Edge stack"))
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}
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}
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}
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edgeJobs, err := tx.EdgeJob().ReadAll()
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if err != nil {
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return httperror.InternalServerError("Unable to retrieve Edge jobs from the database", err)
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}
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for _, edgeJob := range edgeJobs {
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for _, groupID := range edgeJob.EdgeGroups {
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if groupID == ID {
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return httperror.Conflict("Edge group is used by an Edge job", errors.New("edge group is used by an Edge job"))
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}
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}
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}
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err = tx.EdgeGroup().Delete(ID)
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if err != nil {
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return httperror.InternalServerError("Unable to remove the Edge group from the database", err)
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}
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return nil
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}
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