Google Drive Binding 0.4.0

Safer backup detection. Requires openHAB 5.0 or later. Thanks to the forum suggestion!

New: completed-archive check

• An unchanged file size for stableSeconds can also mean that the backup script stalled, not that it finished.
• Before every upload (automatic and manual) the binding now opens the ZIP file and reads every entry with its CRC. A half-written or damaged archive is not uploaded; the binding keeps waiting.
• If a backup is still incomplete after 10 minutes, a warning is written to the log and to the Last Error channel.
• Because incomplete archives are never uploaded, they can no longer push a good older backup out of Google Drive during cleanup.

Update from 0.3.0

Delete org.openhab.binding.googledrive-0.3.0.jar from the addons folder and copy org.openhab.binding.googledrive-0.4.0.jar. Things, items and the Google login are kept.

Feedback

Please report problems in the openHAB community thread or as GitHub issue.

Google Drive Binding 0.3.0

Local backup cleanup. Requires openHAB 5.0 or later.

New

• Backups to Keep on Server (localRetentionCount): only the newest N backups stay in the local backup folder, older ones are deleted after each upload and when the binding starts. 0 (default) keeps all, as before.
• Safety rule: a local backup is only deleted if it is in Google Drive or older than the newest backup in Google Drive. A backup that could not be uploaded yet (for example while the internet is down) is never deleted.

Update from 0.2.0

1. Delete org.openhab.binding.googledrive-0.2.0.jar from the addons folder.
2. Copy org.openhab.binding.googledrive-0.3.0.jar (below) into the addons folder.
3. Things, items and the Google login are kept. The new setting appears in the Backup Upload thing.

Feedback

Please report problems in the openHAB community thread or as GitHub issue.

Google Drive Binding 0.2.0

Backup upload. Requires openHAB 5.0 or later.

New

• backup thing uploads new backups from userdata/backup automatically, as soon as the archive is completely written
• Resumable upload in 8 MB chunks; continues after network errors, failed uploads are retried twice (5 minutes apart)
• Checksum check: the uploaded file is verified, files already in Google Drive are not uploaded twice
• Old backups beyond "Backups to Keep" are moved to the trash or deleted
• Target folder is created by the binding; paths like openHAB/Backups create nested folders; the folder may be renamed or moved in Drive
• Channels: status, progress, last upload, last file, last size, backups in Drive, last error, upload events
• Rule actions: uploadLatest(), uploadFile(fileName), cleanup()

Update from 0.1.0

1. Delete org.openhab.binding.googledrive-0.1.0.jar from the addons folder.
2. Copy org.openhab.binding.googledrive-0.2.0.jar (below) into the addons folder.
3. Things, items and the Google login are kept.

Test

• Switch the Upload Now channel on to upload the newest existing backup, or
• create a new backup, e.g. docker exec <container> /openhab/runtime/bin/backup.

Feedback

Please report problems in the openHAB community thread or as GitHub issue.

Google Drive Binding 0.1.0

First test version of the Google Drive binding for openHAB 5.0 or later (does not start on 4.x).

Included

• account bridge: Google login with a device code (google.com/device), automatic token refresh
• Storage quota channels quotaUsed and quotaTotal
• logout rule action
• backup thing with all settings and channels – the upload itself is not implemented yet (milestone M3)
• English and German texts

Installation

1. Download org.openhab.binding.googledrive-0.1.0.jar below.
2. Copy it into the addons folder of openHAB (Docker: /openhab/addons).
3. Set up the Google Cloud project as described in the README ("Google Cloud Setup"), then add the account bridge.

Feedback

Please report problems in the openHAB community thread or as GitHub issue.