Startup Script for WD Home NAS + Docker compose start

startup_script.sh

#!/bin/bash

# Wait for LAN to be available
while ! ping -c 1 192.168.0.1 >/dev/null; do
    sleep 1
done

# Change directory
cd Desktop/docker_radarr/

# Stop docker-compose services
docker-compose stop

# Unmount the network drive
sudo umount /mnt/wdcloud

# Mount the network drive
sudo mount -t cifs -o username=USERNAME,password=PASSWORD,vers=3,uid=1000,gid=1000 //192.168.0.123/diogomachado /mnt/wdcloud

# Start docker-compose services
docker-compose start

How to add to startup (Debian based OS's, using rc.local):

1. Open a terminal.
2. Navigate to the directory where you have saved your script. For example:

cd /path/to/your/script/directory

3. Edit the rc.local file:

sudo nano /etc/rc.local

4. Add the following lines to the rc.local file before the exit 0 line:

/path/to/your/script/startup_script.sh &

5. Replace /path/to/your/script/startup_script.sh with the actual path to your script.

6. Save the file by pressing Ctrl + X, then Y, and finally Enter to confirm.

7. Make sure the rc.local file is executable:

sudo chmod +x /etc/rc.local

8. Reboot your system to apply the changes:

sudo reboot

How to add to startup (Debian based OS's, using systemd):

1. Create a systemd service unit file:

sudo nano /etc/systemd/system/startup_script.service

2. Add the following content to the file:

[Unit]
Description=Startup Script
Wants=network-online.target
After=network-online.target

[Service]
Type=simple
ExecStart=/path/to/your/script/startup_script.sh

[Install]
WantedBy=default.target

3. Replace /path/to/your/script/startup_script.sh with the actual path to your script.

4. Save the file by pressing Ctrl + X, then Y, and finally Enter to confirm.

5. Reload systemd to read the new unit file:

sudo systemctl daemon-reload

6. Enable the service to run at startup:

sudo systemctl enable startup_script.service

7. Reboot your system to apply the changes:

sudo reboot

Note: do not forget to make startup_script.sh executable:

chmod+x startup_script.sh