portainer/api/http/handler/endpointedge/endpoint_edgestack_inspect.go

73 lines
2.7 KiB
Go

package endpointedge
import (
"net/http"
"path"
httperror "github.com/portainer/libhttp/error"
"github.com/portainer/libhttp/request"
"github.com/portainer/libhttp/response"
portainer "github.com/portainer/portainer/api"
"github.com/portainer/portainer/api/bolt/errors"
)
type configResponse struct {
Prune bool
StackFileContent string
Name string
}
// @summary Inspect an Edge Stack for an Endpoint
// @description
// @tags edge, endpoints, edge_stacks
// @accept json
// @produce json
// @param id path string true "Endpoint Id"
// @param stackID path string true "EdgeStack Id"
// @success 200 {object} configResponse
// @failure 500
// @failure 400
// @failure 404
// @router /endpoints/{id}/edge/stacks/{stackId} [get]
func (handler *Handler) endpointEdgeStackInspect(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
endpointID, err := request.RetrieveNumericRouteVariableValue(r, "id")
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid endpoint identifier route variable", err}
}
endpoint, err := handler.DataStore.Endpoint().Endpoint(portainer.EndpointID(endpointID))
if err == errors.ErrObjectNotFound {
return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
} else if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
}
err = handler.requestBouncer.AuthorizedEdgeEndpointOperation(r, endpoint)
if err != nil {
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
}
edgeStackID, err := request.RetrieveNumericRouteVariableValue(r, "stackId")
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid edge stack identifier route variable", err}
}
edgeStack, err := handler.DataStore.EdgeStack().EdgeStack(portainer.EdgeStackID(edgeStackID))
if err == errors.ErrObjectNotFound {
return &httperror.HandlerError{http.StatusNotFound, "Unable to find an edge stack with the specified identifier inside the database", err}
} else if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an edge stack with the specified identifier inside the database", err}
}
stackFileContent, err := handler.FileService.GetFileContent(path.Join(edgeStack.ProjectPath, edgeStack.EntryPoint))
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve Compose file from disk", err}
}
return response.JSON(w, configResponse{
Prune: edgeStack.Prune,
StackFileContent: string(stackFileContent),
Name: edgeStack.Name,
})
}