feat(backup): support recurring and ondemand full backup

[ChanYiLin]

ref: longhorn/longhorn#7070

backupstore: If the backup has the parameter backupmodea: full, it will pretend there is no last backup, and backup all the blocks of the current volume.

longhorn-manager:

RecurringJob app

• Add a new field .Spec.Parameters
• Get recurringJob.Status.ExecutionCount, +1 , then update it backup to the status
• if the parameter["full-backup-interval"] = N
  • "0": always incremental
  • "1": always full
  • "N": every N
• Create the Backup through API and pass the parameter to the Backup if job.executionCount%interval == 0
  • parameters: {"backup-mode": "full"}

Backup

• Add a new field .Spec.Parameters
• Add .Status.NewlyUploadedDataSize and .Status.ReUploadedDataSize to each Backup. So user can know the data transfer size for each Backup to trace the cost.
• pass the parameter to the snapshotBackup (improxy -> replica) to do the full backup

Webhook

• For Backup, validate the Backup.Spec.Parameters: only support "backup-mode: full/incremental"
• For RecurringJob, validate the RecurringJob.Spec.Parameters: only support "full-backup-interval: N"

CRD

• Add .Spec.Parameters to Backup
• Add .Spec.Parameters to RecurringJob
• Add .Status.BackupCount to BackupVolume.
• Add .Status.NewlyUploadedDataSize and .Status.ReUploadedDataSize to Backup

API

• Add Parameters to the SnapshotInput{}
• Add BackupCount to BackupVolume{}

[mergify]

This pull request is now in conflict. Could you fix it @ChanYiLin? 🙏

[ChanYiLin]

## Dependent PR:
- longhorn/go-common-libs#26
- longhorn/backupstore#166
- longhorn/longhorn-engine#1061
- longhorn/longhorn-instance-manager#459

[mergify]

This pull request is now in conflict. Could you fix it @ChanYiLin? 🙏

[mergify]

This pull request is now in conflict. Could you fix it @ChanYiLin? 🙏

[ChanYiLin]

Since the grpc proto has been moved to types
I don't want to modify the PR and solve the conflicts
Will close this one and recreate the PR again
cc @derekbit @innobead

[mergify]

This pull request is now in conflict. Could you fix it @ChanYiLin? 🙏

[ChanYiLin]

Depends on PRs:

• feat: support full backup backupstore#166
• feat(backup): add parameters fields to backup types#11
• feat(backup): support full backup longhorn-engine#1119
• feat(backup): support full backup longhorn-instance-manager#509

[mergify]

This pull request is now in conflict. Could you fix it @ChanYiLin? 🙏