Support for BirdNET-Pi on Pi 5 is needed

[Inachis]

Ref. https://github.com/mcguirepr89/BirdNET-Pi/discussions/1037.

Pi 5 only supports Bookworm, there is currently no possibility to install Bullseye.

BirdNET-Pi installation on Bookworm fails with ERROR: tflite_runtime-2.6.0-cp39-none-linux_aarch64.whl is not a supported wheel on this platform.

Thus Pi 5 is not a viable platform for BirdNET-Pi or BattyBirdNET-Pi.

[ostpol]

You could try to change the corresponding entry in the requirements.txt file to tflite_runtime-2.14.0-cp311-cp311-manylinux_2_34_armv7l.whl or just tflite_runtime

[Inachis]

An update - changing requirements.txt to tensorflow installs OK. However, I'm getting Apache2 Debian Default Page - something's not working in the Caddy install/configuration.

[lfpoulain]

An update - changing requirements.txt to tensorflow installs OK. However, I'm getting Apache2 Debian Default Page - something's not working in the Caddy install/configuration.

It happens to me too !

[pddpauw]

did anyone manage to resolve this? I have a few Pi5 which I want to use. Understand that we could change the txt file, but wondering if Caddy install or config got resolved. thx!

[pddpauw]

the installation indeed says "successful", but there is an issue with Caddy indeed. I've compared to a working installation on a PI4 with this PI5 installation: 1) the PI4 does NOT have Apache installed and running, whilst the PI5 does... During installation, I got this warning:

Creating config file /etc/php/8.2/fpm/php.ini with new version
NOTICE: Not enabling PHP 8.2 FPM by default.
NOTICE: To enable PHP 8.2 FPM in Apache2 do:
NOTICE: a2enmod proxy_fcgi setenvif
NOTICE: a2enconf php8.2-fpm
NOTICE: You are seeing this message because you have apache2 package installed.

apachectl status give "command not found" on the Pi4, but does give a reply on the Pi5

2) when Caddy is running on the PI5, you will get an error. This is due to wrong reference in the Caddyfile (/etc/caddy/): it refers to a non existing sock file in the /run/php folder. Replacing this with php8.2-fpm.sock resolves the error

3) but then, trying to log into the page, I get "file not found", so assuming still somewhere a wrong configuration... (the index.php exists though in the BirdNET-Pi/homepage folder

4) on the working Pi4, I get this output:

 curl -v 127.0.0.1:80
*   Trying 127.0.0.1:80...
* Connected to 127.0.0.1 (127.0.0.1) port 80 (#0)
> GET / HTTP/1.1
> Host: 127.0.0.1
> User-Agent: curl/7.74.0
> Accept: */*
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Content-Type: text/html; charset=UTF-8
< Server: Caddy
< Date: Thu, 07 Dec 2023 18:31:38 GMT
< Content-Length: 716

on the Pi5, I get this output:

 curl -v 127.0.0.1:80
*   Trying 127.0.0.1:80...
* Connected to 127.0.0.1 (127.0.0.1) port 80 (#0)
> GET / HTTP/1.1
> Host: 127.0.0.1
> User-Agent: curl/7.88.1
> Accept: */*
>
< HTTP/1.1 200 OK
< Date: Thu, 07 Dec 2023 18:00:29 GMT
< Server: Apache/2.4.57 (Debian)
< Last-Modified: Wed, 06 Dec 2023 20:25:59 GMT
< ETag: "29cd-60bdd28c579d5"
< Accept-Ranges: bytes
< Content-Length: 10701
< Vary: Accept-Encoding
< Content-Type: text/html

So, it seems Apache is running instead of Caddy. Tried this: sudo service apache2 stop and then this: sudo systemctl enable caddy

but the output of curl is this:

curl -v 127.0.0.1:80
*   Trying 127.0.0.1:80...
* Connected to 127.0.0.1 (127.0.0.1) port 80 (#0)
> GET / HTTP/1.1
> Host: 127.0.0.1
> User-Agent: curl/7.88.1
> Accept: */*
>
< HTTP/1.1 403 Forbidden
< Server: Caddy
< Date: Thu, 07 Dec 2023 18:57:00 GMT
< Content-Length: 0
<
* Connection #0 to host 127.0.0.1 left intact

so... caddy working, but access forbidden...? Any further thoughts on how to resolve this...?

[pddpauw]

not sure if relevant, but checked the output of getcap:

Pi5 (where I get an error):

getcap -r / 2>/dev/null
/usr/lib/aarch64-linux-gnu/gstreamer1.0/gstreamer-1.0/gst-ptp-helper cap_net_bind_service,cap_net_admin=ep

Pi4 (working): getcap -r / 2>/dev/null

[rjdavy]

In a similar situation with my Pi4 which I wanted to add Birdnet to. I upgraded my OS from buster thinking I'd be fine (Rasp Pi Imager offers bookworm by default).

[pddpauw]

ok, think I'm getting closer and closer... 1) the permissions are different: there is no write access for the Others group for the files in the BirdNet-Pi folder. For now, I' manually corrected this. 2) added the handle_logger to the Caddyconfig file, and get below reply:

403 Forbidden stat /home/pi/BirdSongs/Extracted: permission denied fileserver.(*FileServer).ServeHTTP (staticfiles.go:282) r9uk4n20p

will look at it again over the weekend most likely

[pddpauw]

I've resolved the issue. Will try to post solution and new install script for Bookworm tomorrow

[pddpauw]

OK, made a new repo for testing purposes on the Pi5, starting from this one. You can find this here: https://github.com/pddpauw/BirdPi You can find the changes I had to make in the readme file.

It would obviously be better if those changes can be included in this repo, so hope someone can own or do this.

Structurally, I believe it would be better and safer if the webpages would be saved in /var/www/ so we could limit access to Caddy user in this case.

[Inachis]

Just done a clean install on a Pi5 with Bookworm 64bit Lite and the test repo - Installation completed successfully and rebooted but home page (index.php) is not served up, just a empty page, no source, no error. I can get images, e.g. http://192.168.1.139/images/menu.png displays the png.

[pddpauw]

will do a re-test as we speak, will let you know

[Inachis]

Just checked in Firefox debugger - getting a 502.

[pddpauw]

please go to your Caddyfile: sudo nano /etc/caddy/Caddyfile

and replace there: php_fastcgi unix//run/php/php7.4-fpm.sock by php_fastcgi unix//run/php/php8.2-fpm.sock

then do: sudo systemctl reload caddy

will update in the installation script. thanks for testing!!

[Inachis]

OK , now working but that should have been update Caddyfile.

Just been configuring and testing with an old USB PS3 camera/microphone...getting MQTT messages OK.

Thank you!

[pddpauw]

thanks, and you're right: Caddyfile.

I've further updated the installation script, and should work now.

If this has fully resolved your issue, then please mark as resolved.

[Inachis]

Resolved!

[natebc]

Note: this is only resolved in that the fork works for a Pi 5. The repo where this issue is still doesn't work on Pi 5. For anybody coming across this, go see pddpauw's fork: https://github.com/pddpauw/BirdPi