github.com/iqoqo/nomad@v0.11.3-0.20200911112621-d7021c74d101/client/state/noopdb.go (about)

     1  package state
     2  
     3  import (
     4  	"github.com/hashicorp/nomad/client/allocrunner/taskrunner/state"
     5  	dmstate "github.com/hashicorp/nomad/client/devicemanager/state"
     6  	"github.com/hashicorp/nomad/client/dynamicplugins"
     7  	driverstate "github.com/hashicorp/nomad/client/pluginmanager/drivermanager/state"
     8  	"github.com/hashicorp/nomad/nomad/structs"
     9  )
    10  
    11  // NoopDB implements a StateDB that does not persist any data.
    12  type NoopDB struct{}
    13  
    14  func (n NoopDB) Name() string {
    15  	return "noopdb"
    16  }
    17  
    18  func (n NoopDB) Upgrade() error {
    19  	return nil
    20  }
    21  
    22  func (n NoopDB) GetAllAllocations() ([]*structs.Allocation, map[string]error, error) {
    23  	return nil, nil, nil
    24  }
    25  
    26  func (n NoopDB) PutAllocation(*structs.Allocation) error {
    27  	return nil
    28  }
    29  
    30  func (n NoopDB) GetDeploymentStatus(allocID string) (*structs.AllocDeploymentStatus, error) {
    31  	return nil, nil
    32  }
    33  
    34  func (n NoopDB) PutDeploymentStatus(allocID string, ds *structs.AllocDeploymentStatus) error {
    35  	return nil
    36  }
    37  
    38  func (n NoopDB) GetTaskRunnerState(allocID string, taskName string) (*state.LocalState, *structs.TaskState, error) {
    39  	return nil, nil, nil
    40  }
    41  
    42  func (n NoopDB) PutTaskRunnerLocalState(allocID string, taskName string, val *state.LocalState) error {
    43  	return nil
    44  }
    45  
    46  func (n NoopDB) PutTaskState(allocID string, taskName string, state *structs.TaskState) error {
    47  	return nil
    48  }
    49  
    50  func (n NoopDB) DeleteTaskBucket(allocID, taskName string) error {
    51  	return nil
    52  }
    53  
    54  func (n NoopDB) DeleteAllocationBucket(allocID string) error {
    55  	return nil
    56  }
    57  
    58  func (n NoopDB) PutDevicePluginState(ps *dmstate.PluginState) error {
    59  	return nil
    60  }
    61  
    62  func (n NoopDB) GetDevicePluginState() (*dmstate.PluginState, error) {
    63  	return nil, nil
    64  }
    65  
    66  func (n NoopDB) PutDriverPluginState(ps *driverstate.PluginState) error {
    67  	return nil
    68  }
    69  
    70  func (n NoopDB) GetDriverPluginState() (*driverstate.PluginState, error) {
    71  	return nil, nil
    72  }
    73  
    74  func (n NoopDB) PutDynamicPluginRegistryState(ps *dynamicplugins.RegistryState) error {
    75  	return nil
    76  }
    77  
    78  func (n NoopDB) GetDynamicPluginRegistryState() (*dynamicplugins.RegistryState, error) {
    79  	return nil, nil
    80  }
    81  
    82  func (n NoopDB) Close() error {
    83  	return nil
    84  }