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# heavy_script
Script that can: Update Truenas SCALE applications, Mount and unmount PVC storage, Prune Docker images.
Update | Backup | Restore | Mount PVC | Rollback Applications | Sync Catalog | Prune Docker Images
- -m | Initiates mounting feature, choose between unmounting and mounting PVC data"
- -r | Opens a menu to restore a HeavyScript backup that was taken on you ix-applications pool"
- -b | Back-up your ix-applications dataset, specify a number after -b"
- -i | Add application to ignore list, one by one, see example below."
- -R | Roll-back applications if they fail to update
- -S | Shutdown applications prior to updating
- -v | verbose output
- -t | Set a custom timeout in seconds for -u or -U: This is the ammount of time the script will wait for an application to go from DEPLOYING to ACTIVE"
- -t | Set a custom timeout in seconds for -m: Amount of time script will wait for applications to stop, before timing out"
- -s | sync catalog"
- -U | Update all applications, ignores versions"
- -u | Update all applications, does not update Major releases"
- -p | Prune unused/old docker images"
| Flag | Example | Parameter | Description |
|------ |------------------------ |----------- |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| -r | -r | None | Restore HeavyScript specific 'ix-applications dataset' snapshot |
| -m | -m | None | Initiates mounting feature<br>Choose between unmounting and mounting PVC data |
| -b | -b 14 | int | Backup 'ix-appliactions' dataset<br>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<br>If the app does not become "ACTIVE" after either:<br>The custom Timeout, or Default Timeout,<br>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:<br>-m <br>- Time the script will wait for application to be "STOPPED"<br>or<br>-u/U <br>- 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 |
<br>
<br>
### Examples
#### bash heavy_script.sh -b 14 -i portainer -i arch -i sonarr -i radarr -t 600 -sup
- This is your typical cron job implementation.
#### 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.
- -s will just sync the repositories, ensuring you are downloading the latest updates
- -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.
- bash /mnt/tank/scripts/heavy_script.sh -t 8812 -m
- bash /mnt/tank/scripts/heavy_script/heavy_script.sh -r
#### Mounting PVC Data
```
bash /mnt/tank/scripts/heavy_script.sh -t 300 -m
```
### My personal Cron Job
- ```git -C /mnt/speed/scripts/heavy_script pull && bash /mnt/speed/scripts/heavy_script/heavy_script.sh -b 14 -Rsup```
#### 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
```