3.1 Raspberry Pi setup using IOTStack

Raspberry Pi setup

Flash the Raspberry Pi OS (32-bit) onto SD card using the Raspberry Pi Imager found at www.raspberrypi.org/software.
For headless setup, SSH can be enabled by placing a file named ssh onto the boot partition of the SD card (see www.raspberrypi.org/documentation/remote-access/ssh)
install sd card into rpi and power it up.
Find raspberry pi's IP address on your router and reserve address. (example used in this document is 192.168.0.25, yours will be different)
log in using ssh pi@192.168.0.25 (default password is raspberry)
run sudo raspi-config
select update then **Finish **when done
Change the default password using: passwd or use passwordless SSH access by copying your public key to rPi (see www.raspberrypi.org/documentation/remote-access/ssh/). Using powershell on Windows 10, execute: cat ~/.ssh/id_rsa.pub | ssh pi@192.168.0.25 'mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys'

Install git: sudo apt install -y git curl
cd ~
Get IOTStack from github using git: git clone https://github.com/SensorsIot/IOTstack.git IOTstack
cd ~/IOTstack
Run IOTStack: sudo ./menu.sh
IOTStack should install Python, Docker and Docker compose, if it doesn't, select "Native Installs" then select "Install Docker and Docker-Compose".
Reboot the pi when done.
cd ~/IOTstack
create a file called .env using nano .env
Add the following text to the file (use your classic's IP address and whatever name you want to call it)

CLASSIC=192.168.0.37

CLASSIC_PORT=502

CLASSIC_NAME=MyClassic

MQTT_ROOT=ClassicMQTT

MQTT_USER=ClassicPublisher

MQTT_PASS=ClassicPub123

Copy the compose-override.yml file from ClassicDIY/ClassicMQTT/code/Python to the IOTStack directory on the pi.
run sudo ./menu.sh and select Build Stack
Select: Portainer-ce Eclipse-Mosquito and whatever else you plan on using (InfluxDB, Grafana...) using the space bar
Hit Enter when done
Select Docker Commands and then Start stack
You should see the following logs
exit menu.sh and run sudo docker ps
You should see the following docker containers

Browse 192.168.0.25:9000
Create an admin User & Password
Select: Docker (Manage the local Docker environment)
Connect
Select Containers from the Portainer Dashboard and click the logs Quick Actions Icon
If everything works the ClassicMQTT logs should look like the following;

The above installs the mosquito broker with no user credentials, if you want to add the user defined in the .env file above, execute the following
docker exec -it mosquitto sh
mosquitto_passwd -c /mosquitto/pwfile/pwfile ClassicPublisher

pw ClassicPub123

re-enter pw ClassicPub123

exit