Where communities thrive


  • Join over 1.5M+ people
  • Join over 100K+ communities
  • Free without limits
  • Create your own community
People
Repo info
Activity
  • Jun 22 17:11
    dependabot[bot] labeled #512
  • Jun 22 17:11
    dependabot[bot] labeled #512
  • Jun 22 17:11
    dependabot[bot] opened #512
  • Jun 22 17:11

    dependabot[bot] on npm_and_yarn

    Bump async from 3.2.0 to 3.2.4 … (compare)

  • Feb 13 20:27
    dependabot[bot] labeled #511
  • Feb 13 20:27
    dependabot[bot] labeled #511
  • Feb 13 20:27
    dependabot[bot] opened #511
  • Feb 13 20:27

    dependabot[bot] on npm_and_yarn

    Bump ajv from 6.12.2 to 6.12.6 … (compare)

  • Feb 11 00:03
    dependabot[bot] labeled #510
  • Feb 11 00:03
    dependabot[bot] labeled #510
  • Feb 11 00:03
    dependabot[bot] opened #510
  • Feb 11 00:03

    dependabot[bot] on npm_and_yarn

    Bump node-sass from 4.14.1 to 7… (compare)

  • Jun 25 2021 15:34
    dependabot-preview[bot] commented #508
  • Jun 12 2021 11:21
    dependabot[bot] labeled #509
  • Jun 12 2021 11:21
    dependabot[bot] labeled #509
  • Jun 12 2021 11:21
    dependabot[bot] opened #509
  • Jun 12 2021 11:21

    dependabot[bot] on npm_and_yarn

    Bump glob-parent from 5.1.1 to … (compare)

  • Apr 29 2021 21:17
    dependabot-preview[bot] labeled #508
  • Apr 29 2021 21:17
    dependabot-preview[bot] opened #508
  • Apr 29 2021 21:17

    dependabot-preview[bot] on add-v2-config-file

    Upgrade to GitHub-native Depend… (compare)

xaralis
@xaralis
Hi, welcome to Karmen community chat. Feel free to ask any question you like.
Petr
@lipoforall
Hi guys, i've got couple of questions... trying to setup Karmen instance on RPI04 for local network (no internet access), i've fellowed "Installing Karmen on-premise" guide, installed Docker, Karmen, setup ENV variables (KARMEN_CLOUD_MODE=0, KARMEN_SECRET_KEY=) everything seems to work, but i want to add Octoprint based devices which i dont know how, there is just guide how to add them via web-proxy, but its not what i want is this scenario even possible? (all devices(octopi) on same network, without internet, when i choose add printer-> set it some name-> insert correct ip address including "http://...*/", API key from octoprint, then ai get "Cannot add printer.... check server logs" so what i'm doing wrong and where i can find server logs? thanks for help díky, díky moc :)
xaralis
@xaralis

Hi guys, i've got couple of questions... trying to setup Karmen instance on RPI04 for local network (no internet access), i've fellowed "Installing Karmen on-premise" guide, installed Docker, Karmen, setup ENV variables (KARMEN_CLOUD_MODE=0, KARMEN_SECRET_KEY=) everything seems to work, but i want to add Octoprint based devices which i dont know how, there is just guide how to add them via web-proxy, but its not what i want is this scenario even possible? (all devices(octopi) on same network, without internet, when i choose add printer-> set it some name-> insert correct ip address including "http://...*/", API key from octoprint, then ai get "Cannot add printer.... check server logs" so what i'm doing wrong and where i can find server logs? thanks for help díky, díky moc :)

Hi! Your scenario should be readily supported when running with cloud mode disabled. In that case, you will be entering your octoprint address instead of printer token in cloud mode. So you're on the right track!

In order to debug this, we will need you to get the error message from the backend server. Something like:

docker-compose logs backend_flask

should spit it out.

Petr
@lipoforall

thanks for fast response, with log file i was able to solve it.. it was missing SECRET_KEY in env. variable. which is quite strange for me..
i've set it by command "export KARMEN_SECRET_KEY=SuperSecureKey"
when i read it by "printenv | grep KARMEN" i get:
KARMEN_CLOUD_MODE=0
KARMEN_SECRET_KEY=SuperSecureKey

but when i run Karmen just by ./run-karmen.sh the secret key is not set, i have tu run it this way:

KARMEN_CLOUD_MODE=0 KARMEN_SECRET_KEY=[secret key] ./run-karmen.sh
xaralis
@xaralis

@lipoforall

Good, you've made it work, that's great to hear! Enjoy your Karmen installation!

The behavior you describe is expected, it's actually mentioned in the docs you should run it that like that. Anyway, I would definitely recommend setting something more random for the secret key (at least 20 chars long with numbers and special symbols). You know, security is important even when running in an isolated network :)

Petr
@lipoforall
Is in Karmen any way to verticaly flip video from "octopi" printer? and how to cooldown printer? I'm unable to set 0°C in printer control... any ideas? thanks ;)
xaralis
@xaralis

Is in Karmen any way to verticaly flip video from "octopi" printer? and how to cooldown printer? I'm unable to set 0°C in printer control... any ideas? thanks ;)

@lipoforall Karmen should honor settings from the OctoPrint. You can set the flipping there.

Regarding the cooldown: please enter something low but not 0. E.g. 0.1. And I'm writing this down to our bug tracker as a bug. You're right 0 should be allowed too.

Petr
@lipoforall
@xaralis in octoprint image is ok(flipped in the settings), i think you are using "/webcam/?action=stream" but this isnt affected by settings... they are flipping just picture in "control" tab in web interface, not whole output stream...
xaralis
@xaralis
@lipoforall We're doing the flipping ourselves on Karmen side, just honoring the OctoPrint settings. But threre might be a bug of course. We'll investigate.
Petr
@lipoforall
@xaralis thank you for support
Petr Glaser
@pegak
Hi! Will Karmen be compatible with Snapmaker A350? I've had troubles with finding the precise requirements. :(
2 replies