Breaks with Docker v29 due to Docker API Version <v1.44

[Zoey2936]

The same as: nextcloud/all-in-one#7096
Currebtly this repo also uses API Version v1.41:

app_api/lib/DeployActions/DockerActions.php

Line 36 in f9120f0

public const DOCKER_API_VERSION = 'v1.41';

But docker now requires v1.44 or later: https://github.com/moby/moby/releases/tag/docker-v29.0.0

Note: I did not test if it really breaks, but it should break per definition like AIO did

[TheWojtek]

It breaks.

[88fingerslukee]

Confirmed this breaks with Docker v29. Fixed it by updating line 36 in app_api/lib/DeployActions/DockerActions.php from 'v1.41' to 'v1.44'.

Backup the file first, then change:

public const DOCKER_API_VERSION = 'v1.44';

After the change, connection checks and test deploys work correctly. Note that this will be overwritten when AppAPI updates, so you'll need to re-apply it until there's an official fix.

Tested with Nextcloud 32.0.1, AppAPI 32.0.0, Docker 29.0.0+, and HaRP.

[szaimen]

FYI @nextcloud/integration

[szaimen]

FYI: to fix these kind of problems systematically in the future, I will add a config switch to AIO: nextcloud/all-in-one#7127

[TheWojtek]

FYI: to fix these kind of problems systematically in the future, I will add a config switch to AIO: nextcloud/all-in-one#7127

To all NC guises please, this issue is present in a regular installation as well.

[88fingerslukee]

FYI: to fix these kind of problems systematically in the future, I will add a config switch to AIO: nextcloud/all-in-one#7127

To all NC guises please, this issue is present in a regular installation as well.

Yes, I will second this. I'm using a standard bare-metal install and it needs to be fixed there also.

[ucfdustin]

I am also unsure how to fix my existing deployment. I updated the containers through the AIO Interface...i also have DOCKER_API_VERSION: 1.44 set in my compose file.

still seeing this in my logs:
ClientException Client error: GET http://nextcloud-aio-docker-socket-proxy:2375/v1.41/_ping resulted in a 400 Bad Request response: {"message":"client version 1.41 is too old. Minimum supported API version is 1.44, please upgrade your client to a newer (truncated...)

[Irian]

See https://www.docker.com/blog/docker-engine-version-29/ for more details on the Docker side of things.

• For rootfull docker setup - follow this to temporarily fix it until nextcloud is upgraded to use API version >1.44 (not tested by me): https://www.reddit.com/r/NextCloud/comments/1p2htum/nextcloud_aio_broken_after_upgrading_to_docker_29/
• For rootless docker setup:
  1. Edit your user override:

     vim ~/.config/systemd/user/docker.service.d/override.conf
     

  2. Add (or keep existing lines and add this one):

     [Service]
     Environment="DOCKER_MIN_API_VERSION=1.41"
     Environment="DOCKERD_ROOTLESS_ROOTLESSKIT_PORT_DRIVER=builtin"
     

  3. Reload + restart rootless Docker:

     systemctl --user daemon-reload
     systemctl --user restart docker
     

  4. Verify the daemon now accepts 1.41:

     docker version --format 'Server API={{.Server.APIVersion}} Min={{.Server.MinAPIVersion}}'