mirror of
https://github.com/zrepl/zrepl.git
synced 2024-12-22 23:20:51 +01:00
2642c64303
Config:
```
- type: push
...
conflict_resolution:
initial_replication: most_recent | all | fali
```
The ``initial_replication`` option determines which snapshots zrepl
replicates if the filesystem has not been replicated before.
If ``most_recent`` (the default), the initial replication will only
transfer the most recent snapshot, while ignoring previous snapshots.
If all snapshots should be replicated, specify ``all``.
Use ``fail`` to make replication of the filesystem fail in case
there is no corresponding fileystem on the receiver.
Code-Level Changes, apart from the obvious:
- Rework IncrementalPath()'s return signature.
Now returns an error for initial replications as well.
- Rename & rework it's consumer, resolveConflict().
Co-authored-by: Graham Christensen <graham@grahamc.com>
Fixes https://github.com/zrepl/zrepl/issues/550
Fixes https://github.com/zrepl/zrepl/issues/187
Closes https://github.com/zrepl/zrepl/pull/592
63 lines
2.1 KiB
Go
63 lines
2.1 KiB
Go
// Code generated by "enumer -type=InitialReplicationAutoResolution -trimprefix=InitialReplicationAutoResolution"; DO NOT EDIT.
|
|
|
|
//
|
|
package logic
|
|
|
|
import (
|
|
"fmt"
|
|
)
|
|
|
|
const (
|
|
_InitialReplicationAutoResolutionName_0 = "MostRecentAll"
|
|
_InitialReplicationAutoResolutionName_1 = "Fail"
|
|
)
|
|
|
|
var (
|
|
_InitialReplicationAutoResolutionIndex_0 = [...]uint8{0, 10, 13}
|
|
_InitialReplicationAutoResolutionIndex_1 = [...]uint8{0, 4}
|
|
)
|
|
|
|
func (i InitialReplicationAutoResolution) String() string {
|
|
switch {
|
|
case 1 <= i && i <= 2:
|
|
i -= 1
|
|
return _InitialReplicationAutoResolutionName_0[_InitialReplicationAutoResolutionIndex_0[i]:_InitialReplicationAutoResolutionIndex_0[i+1]]
|
|
case i == 4:
|
|
return _InitialReplicationAutoResolutionName_1
|
|
default:
|
|
return fmt.Sprintf("InitialReplicationAutoResolution(%d)", i)
|
|
}
|
|
}
|
|
|
|
var _InitialReplicationAutoResolutionValues = []InitialReplicationAutoResolution{1, 2, 4}
|
|
|
|
var _InitialReplicationAutoResolutionNameToValueMap = map[string]InitialReplicationAutoResolution{
|
|
_InitialReplicationAutoResolutionName_0[0:10]: 1,
|
|
_InitialReplicationAutoResolutionName_0[10:13]: 2,
|
|
_InitialReplicationAutoResolutionName_1[0:4]: 4,
|
|
}
|
|
|
|
// InitialReplicationAutoResolutionString retrieves an enum value from the enum constants string name.
|
|
// Throws an error if the param is not part of the enum.
|
|
func InitialReplicationAutoResolutionString(s string) (InitialReplicationAutoResolution, error) {
|
|
if val, ok := _InitialReplicationAutoResolutionNameToValueMap[s]; ok {
|
|
return val, nil
|
|
}
|
|
return 0, fmt.Errorf("%s does not belong to InitialReplicationAutoResolution values", s)
|
|
}
|
|
|
|
// InitialReplicationAutoResolutionValues returns all values of the enum
|
|
func InitialReplicationAutoResolutionValues() []InitialReplicationAutoResolution {
|
|
return _InitialReplicationAutoResolutionValues
|
|
}
|
|
|
|
// IsAInitialReplicationAutoResolution returns "true" if the value is listed in the enum definition. "false" otherwise
|
|
func (i InitialReplicationAutoResolution) IsAInitialReplicationAutoResolution() bool {
|
|
for _, v := range _InitialReplicationAutoResolutionValues {
|
|
if i == v {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|