# heavy_script
Update | Backup | Restore | Mount PVC | Rollback Applications | Sync Catalog | Prune Docker Images
| Flag | Example | Parameter | Description |
|------ |------------------------ |----------- |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| -r | -r | None | Restore HeavyScript specific 'ix-applications dataset' snapshot |
| -m | -m | None | Initiates mounting feature
Choose between unmounting and mounting PVC data |
| -b | -b 14 | int | Backup 'ix-appliactions' dataset
Creates backups up to the number you've chosen |
| -i | -i nextcloud -i sonarr | String | Applications listed will be ignored during updating |
| -R | -R | None | Monitors applications after they update
If the app does not become "ACTIVE" after either:
The custom Timeout, or Default Timeout,
rollback the application. |
| -v | -v | None | Verbose output |
| -S | -S | None | Shutdown applications prior to updating |
| -t | -t 150 | int | Set a custom timeout to be used with either:
-m
- Time the script will wait for application to be "STOPPED"
or
-u/U
- Time the script will wait for application to be either "STOPPED" or "ACTIVE" |
| -s | -s | None | Sync Catalog before updating |
| -U | -U | None | Update applications, ignoring major version changes |
| -u | -u | None | Update applications, do NOT update if there was a major version change |
| -p | -p | None | Prune old/unused docker images |
### Examples
#### Typical Cron Job
```
bash heavy_script.sh -b 14 -i portainer -i arch -i sonarr -i radarr -t 600 -Rsup
```
- -b is set to 14. Up to 14 snapshots of your ix-applications dataset will be saved
- -i is set to ignore portainer, arch, sonarr, and radarr. These applications will be ignored when it comes to updates.
- -t I set it to 600 seconds, this means the script will wait 600 seconds for the application to become ACTIVE before timing out and continuing to a different application.
- -R Will rollback applications if they fail to deploy after updating.
- -s will just sync the repositories, ensuring you are downloading the latest updates.
- -u update applications as long as the major version has absolutely no change, if it does have a change it will ask the user to update manually.
- -p Prune docker images.
#### Mounting PVC Data
```
bash /mnt/tank/scripts/heavy_script.sh -t 300 -m
```
#### Restoring ix-applications dataset
```
bash /mnt/tank/scripts/heavy_script/heavy_script.sh -r
```
#### My personal Cron Job
```
git -C /mnt/speed/scripts/heavy_script pull && bash /mnt/speed/scripts/heavy_script/heavy_script.sh -b 14 -Rsup
```
### Additional Informaton
#### Verbose vs Non-Verbose
- Verbose used `bash heavy_test.sh -b 5 -SRupv`
- Non-Verbose used `bash heavy_test.sh -b 5 -SRup`
| Verbose | Non-Verbose |
|--------- |------------- |
|  |  |