Can anyone please help me with this. I tried several times but keep on getting this error. I even tried to install docker first and then followed the standard installation method then also i am not able to move ahead and get stuck here root@subsdeal:/var/discourse# ./discourse-setup /usr/bin/docker Failed to find docker.io or docker on your PATH. Enter to install Docker from https://get.docker.com/ or Ctrl+C to exit % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 15742 100 15742 0 0 101k 0 --:--:-- --:--:-- --:--:-- 101k # Executing docker install script, commit: 28bc4d09b3938ea30c69407d198ee8ece52c3e12 Warning: the "docker" command appears to already exist on this system. If you already have Docker installed, this script can cause trouble, which is why we're displaying this warning and provide the opportunity to cancel the installation. If you installed the current Docker package using this script and are using it again to update Docker, you can safely ignore this message. You may press Ctrl+C now to abort this script. + sleep 20 + sh -c apt-get update -qq >/dev/null + sh -c DEBIAN_FRONTEND=noninteractive apt-get install -y -qq apt-transport-https ca-certificates curl >/dev/null + sh -c curl -fsSL "https://download.docker.com/linux/ubuntu/gpg" | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg + sh -c echo "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu focal stable" > /etc/apt/sources.list.d/docker.list + sh -c apt-get update -qq >/dev/null + sh -c DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends docker-ce-cli docker-scan-plugin docker-ce >/dev/null + version_gte 20.10 + [ -z ] + return 0 + sh -c DEBIAN_FRONTEND=noninteractive apt-get install -y -qq docker-ce-rootless-extras >/dev/null + sh -c docker version Client: Docker Engine - Community Version: 20.10.8 API version: 1.41 Go version: go1.16.6 Git commit: 3967b7d Built: Fri Jul 30 19:54:27 2021 OS/Arch: linux/amd64 Context: default Experimental: true Server: Docker Engine - Community Engine: Version: 20.10.8 API version: 1.41 (minimum version 1.12) Go version: go1.16.6 Git commit: 75249d8 Built: Fri Jul 30 19:52:33 2021 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.4.6 GitCommit: d71fcd7d8303cbf684402823e425e9dd2e99285d runc: Version: 1.0.0-rc95 GitCommit: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7 docker-init: Version: 0.19.0 GitCommit: de40ad0 ================================================================================ To run Docker as a non-privileged user, consider setting up the Docker daemon in rootless mode for your user: dockerd-rootless-setuptool.sh install Visit https://docs.docker.com/go/rootless/ to learn about rootless mode. To run the Docker daemon as a fully privileged service, but granting non-root users access, refer to https://docs.docker.com/go/daemon-access/ WARNING: Access to the remote API on a privileged Docker daemon is equivalent to root access on the host. Refer to the 'Docker daemon attack surface' documentation for details: https://docs.docker.com/go/attack-surface/ ================================================================================ /usr/bin/docker Still failed to find docker.io or docker on your PATH. Docker install failed. Quitting. root@subsdeal:/var/discourse# Thanks

What distro are you using? @uckelman sent a PR changing the docker detection logic and it was just merged today and this message comes from there, so it may be related.

PR: FIX: Use the return code from which correctly by uckelman · Pull Request #557 · discourse/discourse_docker · GitHub

Thanks for following it up @uckelman! @UnicornX can you try: cd /var/discourse git pull ./discourse-setup

I had the same error when installing, but pressed enter anyways (on Ubuntu 22.04.1 LTS), is this why my themes and components don’t work now? (see https://meta.discourse.org/t/light-theme-broke-with-update/160596/17?u=sjefromijn

שגיאת Docker במהלך התקנת Discourse

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uckelman (Joel Uckelman) 6 באוגוסט,‏ 2021,‏ 8:16pm 3

Oh, hang on. I see what’s wrong. I’ll submit a fix shortly.

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שגיאת Docker במהלך התקנת Discourse

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