Added basic readme for nrf52840 for Thread

Author: unbound-sigbreak

.templates/otbr/readme.md

@@ -0,0 +1,68 @@
+# OTBR (Open Thread Border Router)
+
+The container will fail to show the WUI until IPv6 is enabled on the RPi. You can do so by running the following commands:
+```
+$ sudo modprobe ip6_tables
+$ sudo modprobe ip6table_filter
+```
+
+Save between reboots:
+```
+$ echo "ip6_tables" | sudo tee -a /etc/modules
+$ echo "ip6table_filter" | sudo tee -a /etc/modules
+```
+
+Open docker config `sudo nano /etc/docker/daemon.json`:
+```
+{
+  "ipv6": true,
+  "fixed-cidr-v6": "2001:db8:1::/64"
+}
+```
+
+Then:
+```
+$ sudo systemctl restart docker
+```
+
+I have this successfully working with a MakerDiary nrf52840 USB Thread radio node. It requires custom firmware flashed on it.
+
+You can flash the USB card with the `openthread/environment:latest` docker image. You only need to flash the firmware once to the USB radio, it has ran on every device I've tested running OTBR: baremetal, Docker, IOTstack, and Kubernetes (containerd).
+
+Run the following commands in the `openthread/environment` docker instance:
+```
+$ git clone https://github.com/openthread/ot-nrf528xx.git
+$ cd ot-nrf528xx/
+$ git submodule update --init
+$ ./script/build nrf52840 USB_trans -DOT_BOOTLOADER=USB
+```
+
+After this, it depends on the type of nRF52840 you're using. If you are using a MakerDiary, mount it as a drive and drag the UF2 file into it, after converting it to a .hex file, and then a UF2 file:
+```
+$ arm-none-eabi-objcopy -O ihex build/bin/ot-cli-ftd ot-cli-ftd.hex
+$ pip install --pre -U git+https://github.com/makerdiary/uf2utils.git@main
+$ uf2conv -f 0xADA52840 -c -b 0x1000 -o build/bin/ot-cli-ftd.uf2 build/bin/ot-cli-ftd
+```
+
+Since I run Zigbee and zwave on the same device, I mounted the nRF52840 this way `compose-override.yml`:
+```
+services:
+  otbr:
+    volumes:
+    - ./volumes/otbr/data:/var/lib/otbr
+    - ./volumes/otbr/wpantund:/etc/wpantund.conf
+    - ./volumes/otbr/config:/etc/otbr
+    - /dev/serial/by-id/usb-Nordic_Semiconductor_nRF528xx_OpenThread_Device_XXXXXXXXXXX-if00:/dev/ttyACM0
+```
+
+Note the device serial number has been replaced with Xs. You can find yours by running:
+```
+ls -ahl /dev
+```
+
+You need to have flashed it with the OTBR firmware before running this command, as it will have a different name if running the stock firmware.
+
+Links:
+* https://openthread.io/guides/border-router/docker (OTBR running in docker)
+* https://openthread.io/guides/build/index.md (Radio/Node/RCP binary compile and firmware flashing)
+* https://openthread.io/guides/border-router/raspberry-pi (Running on RPi 3+ bare-metal)

.templates/otbr/service.yml

@@ -17,7 +17,7 @@ otbr:
     - ./volumes/otbr/wpantund:/etc/wpantund.conf
     - ./volumes/otbr/config:/etc/otbr
   ports:
-    - "80:8283"
+    - "8283:80"
   command: >
     --radio-url spinel+hdlc+uart:///dev/ttyX # Example
 

.templates/python-matter-server/service.yml

@@ -7,9 +7,9 @@ python-matter-server:
     - apparmor=unconfined
   volumes:
     - ./volumes/python-matter-server/data:/data
-  ports: # For reference only. Matter requires these ports.
-    - "5580:5580"
-    - "5080:5080"
+  # ports: # For reference only. Matter requires these ports.
+  #   - "5580:5580"
+  #   - "5080:5080"
   command: >
     --storage-path /data