feat: updates readme to include automated installation instructions.

README.md

@@ -30,6 +30,26 @@ Once that is done:
 1. Reload the daemon `sudo systemctl daemon-reload`
 1. Mount the folder `sudo mount -a`
 
+### Automated Installation Script
+
+This repository has an automated installation script that can be ran.
+
+```bash
+sudo su -c "bash <(wget -qO- https://git.housh.dev/homelab/backup/raw/branch/main/install.sh)" root
+```
+
+## Manual Installation
+
+See [installation
+script](https://git.housh.dev/homelab/backup/src/branch/main/install.sh).
+
+### Setup the backup script
+
+```bash
+sudo wget "https://git.housh.dev/homelab/backup/raw/branch/main/docker-backup.sh" -O /usr/local/bin/docker-backup
+sudo chmod +x /usr/local/bin/docker-backup
+```
+
 ### Systemd Setup
 
 Setup the systemd service and timer, so that backups are ran once a day @ 3 a.m.
@@ -44,13 +64,6 @@ sudo systemctl start backup.service
 
 ```
 
-### Setup the backup script
-
-1. Download the script `wget https://git.housh.dev/homelab/backup/raw/branch/main/docker-backup.sh`
-1. Add any extra volumes to backup.
-1. Make script executable `chmod +x docker-backup.sh`
-1. Manually run the script `sudo ./docker-backup.sh`
-
 ## Restore
 
 This repository also contains a restore script that can restore the stacks and