github.com/Ilhicas/nomad@v1.0.4-0.20210304152020-e86851182bc3/client/state/errdb.go (about) 1 package state 2 3 import ( 4 "fmt" 5 6 "github.com/hashicorp/nomad/client/allocrunner/taskrunner/state" 7 dmstate "github.com/hashicorp/nomad/client/devicemanager/state" 8 "github.com/hashicorp/nomad/client/dynamicplugins" 9 driverstate "github.com/hashicorp/nomad/client/pluginmanager/drivermanager/state" 10 "github.com/hashicorp/nomad/nomad/structs" 11 ) 12 13 // ErrDB implements a StateDB that returns errors on restore methods, used for testing 14 type ErrDB struct { 15 // Allocs is a preset slice of allocations used in GetAllAllocations 16 Allocs []*structs.Allocation 17 } 18 19 func (m *ErrDB) Name() string { 20 return "errdb" 21 } 22 23 func (m *ErrDB) Upgrade() error { 24 return nil 25 } 26 27 func (m *ErrDB) GetAllAllocations() ([]*structs.Allocation, map[string]error, error) { 28 return m.Allocs, nil, nil 29 } 30 31 func (m *ErrDB) PutAllocation(alloc *structs.Allocation, opts ...WriteOption) error { 32 return fmt.Errorf("Error!") 33 } 34 35 func (m *ErrDB) GetDeploymentStatus(allocID string) (*structs.AllocDeploymentStatus, error) { 36 return nil, fmt.Errorf("Error!") 37 } 38 39 func (m *ErrDB) PutDeploymentStatus(allocID string, ds *structs.AllocDeploymentStatus) error { 40 return fmt.Errorf("Error!") 41 } 42 43 func (m *ErrDB) GetNetworkStatus(allocID string) (*structs.AllocNetworkStatus, error) { 44 return nil, fmt.Errorf("Error!") 45 } 46 47 func (m *ErrDB) PutNetworkStatus(allocID string, ns *structs.AllocNetworkStatus, opts ...WriteOption) error { 48 return fmt.Errorf("Error!") 49 } 50 51 func (m *ErrDB) GetTaskRunnerState(allocID string, taskName string) (*state.LocalState, *structs.TaskState, error) { 52 return nil, nil, fmt.Errorf("Error!") 53 } 54 55 func (m *ErrDB) PutTaskRunnerLocalState(allocID string, taskName string, val *state.LocalState) error { 56 return fmt.Errorf("Error!") 57 } 58 59 func (m *ErrDB) PutTaskState(allocID string, taskName string, state *structs.TaskState) error { 60 return fmt.Errorf("Error!") 61 } 62 63 func (m *ErrDB) DeleteTaskBucket(allocID, taskName string) error { 64 return fmt.Errorf("Error!") 65 } 66 67 func (m *ErrDB) DeleteAllocationBucket(allocID string, opts ...WriteOption) error { 68 return fmt.Errorf("Error!") 69 } 70 71 func (m *ErrDB) PutDevicePluginState(ps *dmstate.PluginState) error { 72 return fmt.Errorf("Error!") 73 } 74 75 func (m *ErrDB) GetDynamicPluginRegistryState() (*dynamicplugins.RegistryState, error) { 76 return nil, fmt.Errorf("Error!") 77 } 78 79 func (m *ErrDB) PutDynamicPluginRegistryState(state *dynamicplugins.RegistryState) error { 80 return fmt.Errorf("Error!") 81 } 82 83 // GetDevicePluginState stores the device manager's plugin state or returns an 84 // error. 85 func (m *ErrDB) GetDevicePluginState() (*dmstate.PluginState, error) { 86 return nil, fmt.Errorf("Error!") 87 } 88 89 func (m *ErrDB) GetDriverPluginState() (*driverstate.PluginState, error) { 90 return nil, fmt.Errorf("Error!") 91 } 92 93 func (m *ErrDB) PutDriverPluginState(ps *driverstate.PluginState) error { 94 return fmt.Errorf("Error!") 95 } 96 97 func (m *ErrDB) Close() error { 98 return fmt.Errorf("Error!") 99 } 100 101 // Ensure *ErrDB implements StateDB 102 var _ StateDB = (*ErrDB)(nil)