self-hosted/docker-volume-backup
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Code Issues Releases Activity

Fine grained labels (#115)

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* Refactor label command mechanism to be more flexible

* Run all steps wrapped in labeled commands

* Rename methods to be in line with lifecycle

* Deprecate exec-pre and exec-post labels

* Add documentation

* Use type alias for lifecycle phases

* Fix bad imports

* Fix command lookup for deprecated labels

* Use more generic naming for lifecycle phase

* Fail on erroneous post command

* Update documentation
This commit is contained in:
Frederik Ring
2022-07-10 10:36:56 +02:00
committed by GitHub
parent 82f66565da
commit b441cf3e2b
5 changed files with 128 additions and 52 deletions
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19
cmd/backup/main.go
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@@ -38,14 +38,7 @@ func main() {
s.logger.Info("Finished running backup tasks.")
}()
s.must(func() error {
runPostCommands, err := s.runCommands()
defer func() {
s.must(runPostCommands())
}()
if err != nil {
return err
}
s.must(s.withLabeledCommands(lifecyclePhaseArchive, func() error {
restartContainers, err := s.stopContainers()
// The mechanism for restarting containers is not using hooks as it
// should happen as soon as possible (i.e. before uploading backups or
@@ -56,10 +49,10 @@ func main() {
if err != nil {
return err
}
return s.takeBackup()
}())
return s.createArchive()
})())
s.must(s.encryptBackup())
s.must(s.copyBackup())
s.must(s.pruneBackups())
s.must(s.withLabeledCommands(lifecyclePhaseProcess, s.encryptArchive)())
s.must(s.withLabeledCommands(lifecyclePhaseCopy, s.copyArchive)())
s.must(s.withLabeledCommands(lifecyclePhasePrune, s.pruneBackups)())
}