Raspberry Pi

[mouzzampk2014-zz]

Hi, can I use this docker with raspberry pi? Thank you

[pannal]

Why shouldn't you be able to? Are there any restrictions?

[mouzzampk2014-zz]

Basically I am not sure which tag I need to use for raspberry pi? This one image: pannal/kitana:latest or is there any different for raspberry pi? Thank you

[pannal]

No, please try that tag and report any issues.

[pablokbs]

I can confirm the "latest" tag only points to the amd64 version, are you guys using automatic builds from DockerHub? Because it currently doesn't support buildx ... so the only way to have the armhf being created is to move the build step to another solution (circle CI is a good alternative)

[pannal]

Anything I can do here?

[pablokbs]

Yes, answer this:

are you guys using automatic builds from DockerHub?

If not, how are you building the images?

[pannal]

Manually. docker build --rm --pull -t kitana ..

Edit: I never really looked into docker multiarch before. Building for arm right now.

[pablokbs]

Alright, do you need help with the commands or you've got it?

[pannal]

Well, I could use help with CircleCI (which I currently don't use), but currently I'm simply cross-compiling using docker buildx build --rm --pull --platform linux/amd64,linux/arm64,linux/arm/v7 -t pannal/kitana:latest .. Is that enough to cover most of the platforms?

Thank you :)

Edit: libsass takes ages. I tried finding more info, but it seems like it's not possible to use multicore when compiling inside docker using qemu-user, right?

[pannal]

Kitana should now available as arm64 and arm7 @mouzzampk2014

[pablokbs]

I can confirm that it runs fine on a raspberry pi now 👍

kbs@raspberrypi2:~ $ docker run pannal/kitana:0.1.9
Unable to find image 'pannal/kitana:0.1.9' locally
0.1.9: Pulling from pannal/kitana
ffb3a1edd2f5: Pull complete
68e451b65286: Pull complete
b396d1056bcb: Pull complete
21ee8c0d5fd4: Pull complete
ab438d17d846: Pull complete
7caa630204a5: Pull complete
d95e86aff1ad: Pull complete
61330b8cc651: Pull complete
58903357202a: Pull complete
d36182158791: Pull complete
Digest: sha256:3ab80132b1c237e118c725689aafc67e77e5f3a1b2cab55459c1c2e4d10a59c1
Status: Downloaded newer image for pannal/kitana:0.1.9
[25/Oct/2019:14:12:58] ENGINE Bus STARTING
[25/Oct/2019:14:12:58] ENGINE Starting SassCompilerPlugin
[25/Oct/2019:14:12:58] ENGINE Started monitor thread 'UpdateCheck'.
[25/Oct/2019:14:12:58] ENGINE Serving on http://0.0.0.0:31337
[25/Oct/2019:14:12:58] ENGINE Bus STARTED
[25/Oct/2019:14:12:58]  Starting Sass Compile
[25/Oct/2019:14:12:58]  SassCompilerPlugin: Compiling /app/static/sass to /app/static/css
[25/Oct/2019:14:13:02] ENGINE Listening for SIGUSR1.
[25/Oct/2019:14:13:02] ENGINE Listening for SIGHUP.
[25/Oct/2019:14:13:02] ENGINE Listening for SIGTERM.

[pablokbs]

BTW this is a guide to automatically build your images with CircleCI on each new version.

CircleCI is free for a single project and only 1 concurrent job, which is more than enough for your case

[mouzzampk2014-zz]

Thank you so much. Working fine :)
Thanks again