Failed Docker installation on a fresh OMV 4

1st Official Post

    Hey Gang,


    Just got HC2 this week and been playing with it. Today it felt like I broke it and decided to re-flash the microSD card with a fresh image of OMV4.


    Been setting up everything according to Techno Dad's videos. Today after enabling Docker-se in the OMV Extras and trying to install the Docker plugin I'm getting nowhere for some reason. Below is an error log, hopefully someone can recommend a solution.


    • Official Post

    The update installed fine on my test VM. I will have to try it on a fresh install but I don't think the update is the problem.

    omv 6.3.4-1 Shaitan | 64 bit | 6.1 proxmox kernel

    plugins :: omvextrasorg 6.1.1 | kvm 6.2.9 | compose 6.6.1 | cputemp 6.1.3 | mergerfs 6.3.5 | zfs 6.0.12


    omv-extras.org plugins source code and issue tracker - github


    Please try ctrl-shift-R and read this before posting a question.

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    I'm having the same problem (On a Odroid XU4), fresh image (and after installing all OS updates), updated extras, instaled plugin and get this:


    ...
    Fetched 32.6 MB in 21s (1554 kB/s)
    Selecting previously unselected package liblqr-1-0:armhf.
    (Reading database ... (Reading database ... 5%(Reading database ... 10%(Reading database ... 15%(Reading database ... 20%(Reading database ... 25%(Reading database ... 30%(Reading database ... 35%(Reading database ... 40%(Reading database ... 45%(Reading database ... 50%(Reading database ... 55%(Reading database ... 60%(Reading database ... 65%(Reading database ... 70%(Reading database ... 75%(Reading database ... 80%(Reading database ... 85%(Reading database ... 90%(Reading database ... 95%(Reading database ... 100%(Reading database ... 48578 files and directories currently installed.)
    Preparing to unpack .../00-liblqr-1-0_0.4.2-2+b2_armhf.deb ...
    Unpacking liblqr-1-0:armhf (0.4.2-2+b2) ...
    Selecting previously unselected package libfftw3-double3:armhf.
    Preparing to unpack .../01-libfftw3-double3_3.3.5-3_armhf.deb ...
    Unpacking libfftw3-double3:armhf (3.3.5-3) ...
    Selecting previously unselected package liblcms2-2:armhf.
    Preparing to unpack .../02-liblcms2-2_2.8-4+deb9u1_armhf.deb ...
    Unpacking liblcms2-2:armhf (2.8-4+deb9u1) ...
    Selecting previously unselected package libopenjp2-7:armhf.
    Preparing to unpack .../03-libopenjp2-7_2.1.2-1.1+deb9u2_armhf.deb ...
    Unpacking libopenjp2-7:armhf (2.1.2-1.1+deb9u2) ...
    Selecting previously unselected package imagemagick-6-common.
    Preparing to unpack .../04-imagemagick-6-common_8%3a6.9.7.4+dfsg-11+deb9u6_all.deb ...
    Unpacking imagemagick-6-common (8:6.9.7.4+dfsg-11+deb9u6) ...
    Selecting previously unselected package libmagickcore-6.q16-3:armhf.
    Preparing to unpack .../05-libmagickcore-6.q16-3_8%3a6.9.7.4+dfsg-11+deb9u6_armhf.deb ...
    Unpacking libmagickcore-6.q16-3:armhf (8:6.9.7.4+dfsg-11+deb9u6) ...
    Selecting previously unselected package libmagickwand-6.q16-3:armhf.
    Preparing to unpack .../06-libmagickwand-6.q16-3_8%3a6.9.7.4+dfsg-11+deb9u6_armhf.deb ...
    Unpacking libmagickwand-6.q16-3:armhf (8:6.9.7.4+dfsg-11+deb9u6) ...
    Selecting previously unselected package containerd.io.
    Preparing to unpack .../07-containerd.io_1.2.2-1_armhf.deb ...
    Unpacking containerd.io (1.2.2-1) ...
    Selecting previously unselected package docker-ce-cli.
    Preparing to unpack .../08-docker-ce-cli_5%3a18.09.1~3-0~debian-stretch_armhf.deb ...
    Unpacking docker-ce-cli (5:18.09.1~3-0~debian-stretch) ...
    Selecting previously unselected package docker-ce.
    Preparing to unpack .../09-docker-ce_5%3a18.09.1~3-0~debian-stretch_armhf.deb ...
    Unpacking docker-ce (5:18.09.1~3-0~debian-stretch) ...
    Selecting previously unselected package php-symfony-polyfill-apcu.
    Preparing to unpack .../10-php-symfony-polyfill-apcu_1.2.0-1_all.deb ...
    Unpacking php-symfony-polyfill-apcu (1.2.0-1) ...
    Selecting previously unselected package php-symfony-class-loader.
    Preparing to unpack .../11-php-symfony-class-loader_2.8.7+dfsg-1.3+deb9u1_all.deb ...
    Unpacking php-symfony-class-loader (2.8.7+dfsg-1.3+deb9u1) ...
    Selecting previously unselected package omvextras-common.
    Preparing to unpack .../12-omvextras-common_4.0.1_all.deb ...
    Unpacking omvextras-common (4.0.1) ...
    Selecting previously unselected package php7.0-curl.
    Preparing to unpack .../13-php7.0-curl_7.0.33-0+deb9u1_armhf.deb ...
    Unpacking php7.0-curl (7.0.33-0+deb9u1) ...
    Selecting previously unselected package php-curl.
    Preparing to unpack .../14-php-curl_1%3a7.0+49_all.deb ...
    Unpacking php-curl (1:7.0+49) ...
    Selecting previously unselected package php-imagick.
    Preparing to unpack .../15-php-imagick_3.4.3~rc2-2_armhf.deb ...
    Unpacking php-imagick (3.4.3~rc2-2) ...
    Selecting previously unselected package openmediavault-docker-gui.
    Preparing to unpack .../16-openmediavault-docker-gui_4.1.1_all.deb ...
    Unpacking openmediavault-docker-gui (4.1.1) ...
    Setting up imagemagick-6-common (8:6.9.7.4+dfsg-11+deb9u6) ...
    Setting up libopenjp2-7:armhf (2.1.2-1.1+deb9u2) ...
    Setting up containerd.io (1.2.2-1) ...
    Created symlink /etc/systemd/system/multi-user.target.wants/containerd.service → /lib/systemd/system/containerd.service.
    Setting up liblcms2-2:armhf (2.8-4+deb9u1) ...
    Setting up php7.0-curl (7.0.33-0+deb9u1) ...


    Creating config file /etc/php/7.0/mods-available/curl.ini with new version
    Setting up libfftw3-double3:armhf (3.3.5-3) ...
    Processing triggers for php7.0-fpm (7.0.33-0+deb9u1) ...


    >>> *************** Error ***************
    Bad Gateway
    <<< *************************************
    Setting up liblqr-1-0:armhf (0.4.2-2+b2) ...
    Processing triggers for libc-bin (2.24-11+deb9u3) ...
    Setting up php-symfony-polyfill-apcu (1.2.0-1) ...
    Processing triggers for systemd (232-25+deb9u6) ...
    Processing triggers for man-db (2.7.6.1-2) ...
    Processing triggers for openmediavault (4.1.17-1) ...
    Restarting engine daemon ...
    Setting up docker-ce-cli (5:18.09.1~3-0~debian-stretch) ...
    Setting up docker-ce (5:18.09.1~3-0~debian-stretch) ...


    Configuration file '/etc/default/docker'
    ==> File on system created by you or by a script.
    ==> File also in package provided by package maintainer.
    What would you like to do about it ? Your options are:
    Y or I : install the package maintainer's version
    N or O : keep your currently-installed version
    D : show the differences between the versions
    Z : start a shell to examine the situation
    The default action is to keep your current version.
    *** docker (Y/I/N/O/D/Z) [default=N] ? dpkg: error processing package docker-ce (--configure):
    end of file on stdin at conffile prompt
    dpkg: dependency problems prevent configuration of openmediavault-docker-gui:
    openmediavault-docker-gui depends on docker-ce (>= 5:18.09); however:
    Package docker-ce is not configured yet.
    openmediavault-docker-gui depends on docker-ce (<< 5:18.10); however:
    Package docker-ce is not configured yet.


    dpkg: error processing package openmediavault-docker-gui (--configure):
    dependency problems - leaving unconfigured
    Setting up libmagickcore-6.q16-3:armhf (8:6.9.7.4+dfsg-11+deb9u6) ...
    Setting up php-curl (1:7.0+49) ...
    Setting up php-symfony-class-loader (2.8.7+dfsg-1.3+deb9u1) ...
    Setting up libmagickwand-6.q16-3:armhf (8:6.9.7.4+dfsg-11+deb9u6) ...
    Setting up omvextras-common (4.0.1) ...
    Setting up php-imagick (3.4.3~rc2-2) ...
    Processing triggers for libc-bin (2.24-11+deb9u3) ...
    Processing triggers for openmediavault (4.1.17-1) ...
    Updating file permissions ...
    Purging internal cache ...
    Restarting engine daemon ...
    Errors were encountered while processing:
    docker-ce
    openmediavault-docker-gui

    Hey guys,


    I get a similar problem on my sytem. I use a Debian 4.9 (because there is no UEFI bootable version of OMV yet) and installed a OMV 4.1.15-1 (Arrakis) on top of it.
    I tried installing docker-gui via the webinterface. My Log is missing "Bad Gateway" and the first error seems to be in a different position. After unsuccesfull installation the webinterface info box with installer information is spamming:
    >>> *************** Error ***************
    <<< *************************************


    Logfile:

    • Official Post

    As someone who has installed this more than once I see the same error in all the above;


    Errors were encountered while processing:
    docker-ce
    openmediavault-docker-gui


    This would suggest that the Docker-ce and the docker plugin were being installed at the same time!


    The process should be OMV-Extras -> Docker-ce -> Edit -> Enable -> Save this will bring up a progress box indicating that Docker-ce is being installed, when completed the progress box closes indicating the installation is complete.
    Then and only then install the Docker plugin.


    Remove/uninstall the plugin, then apt clean from OMV-Extras, disable Docker-ce, save, apt clean from OMV-Extras, then try again. Whilst this should work seamlessly I have seen users have problems installing Docker on a Pi but they have been able to install on a VM running OMV on another machine.

    Ok i got it working, i followed this instructions:


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    Specifically this commands in ssh:


    wget -O- http://neuro.debian.net/lists/wheezy.us-ca.libre | sudo tee /etc/apt/sources.list.d/neurodebian.sources.list
    sudo apt-key adv --recv-keys --keyserver hkp://pool.sks-keyservers.net:80 0xA5D32F012649A5A9


    sudo apt-get update


    sudo apt-get install init-system-helpers


    sudo apt-get install virtualbox


    wget -qO- https://get.docker.com/ | sh


    COMPOSE_VERSION=`git ls-remote https://github.com/docker/compose | grep refs/tags | grep -oP "[0-9]+\.[0-9][0-9]+\.[0-9]+$" | tail -n 1`
    sudo sh -c "curl -L https://github.com/docker/compose/releases/download/${COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose"
    sudo chmod +x /usr/local/bin/docker-compose
    sudo sh -c "curl -L https://raw.githubusercontent.com/docker/compose/${COMPOSE_VERSION}/contrib/completion/bash/docker-compose > /etc/bash_completion.d/docker-compose"


    dpkg --remove --force-remove-reinstreq pacote



    ----------------------------------------------------------------------------------------------------------------------------------


    Then i downloaded the .deb for 4.x version from "http://omv-extras.org/joomla/index.php/guides" and in web interface did this:


    uploaded .deb to plugins (again, because i've already done this several times)


    enabled docker omv extras (again)


    enabled plugin (again)


    and worked!

    Quote from geaves

    Remove/uninstall the plugin, then apt clean from OMV-Extras, disable Docker-ce, save, apt clean from OMV-Extras, then try again. Whilst this should work seamlessly I have seen users have problems installing Docker on a Pi but they have been able to install on a VM running OMV on another machine.

    Hi geaves,


    I did this. Afterwards I followed your instruction:


    Quote from geaves

    The process should be OMV-Extras -> Docker-ce -> Edit -> Enable -> Save this will bring up a progress box indicating that Docker-ce is being installed, when completed the progress box closes indicating the installation is complete.
    Then and only then install the Docker plugin.

    After Enabling docker-ce and saving nothing happens (despite the green indicator for the active module being set). No progress bar or info box appears. What am I doing wrong?
    I even hit update after enabling and saving docker-ce. Ocassionally this fails with

    Code
    Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C.UTF-8; apt-get update ': Reading package lists...

    But refreshing the webinterface fixes this. No idea why this is happening though...


    FYI: I did this the same way the first time trying to install it (1. activate docker-ce in OMV extras, 2. Install docker-gui from extensions)


    cheers
    maverick757

    • Official Post
    Quote from maverick757

    After Enabling docker-ce and saving nothing happens

    When you select Docker-CE and click edit to enable it you will see Repo #1 and Repo #2 these are the repositories where Docker is being downloaded from, if nothing happens then it's simply not downloading.


    The error might be dns related, if you go into network -> interfaces select yours and click edit scroll down dns servers, normally there is nothing in there if using dhcp.....now from memory when I first did my install it used dhcp but I added a public dns server anyway. You could also try clearing your browser cache that seems to cure a lot of errors.


    With that spamming error I've experienced the same, doing an apt clean, then an omv-update, then another apt clean from OMV-Extras seems to clear it.

    Quote from gerardogve

    sudo apt-get install virtualbox

    Hello, why did you install Virtualbox?



    Quote

    wget -O- neuro.debian.net/lists/wheezy.us-ca.libre | sudo tee /etc/apt/sources.list.d/neurodebian.sources.list

    This is not a goog idee, to use external sources.


    Use a terminal to install docker, if you install the Docker container "portainer", you have a nice docker-gui.


    "docker omv extras" makes many problems, Cups, Docker doesn't work by me.


    om

    • Official Post

    On a fresh installation, installing the plugin from the web interface does fail although it is easily fixed by apt-get -f install and answer yes to the replace /etc/default/docker question. Installing docker-ce first is a bad idea because you might install a version of docker too new for the plugin and a downgrade might go badly.



    So, I think the plugin either needs to stop editing /etc/default/docker on install.

    omv 6.3.4-1 Shaitan | 64 bit | 6.1 proxmox kernel

    plugins :: omvextrasorg 6.1.1 | kvm 6.2.9 | compose 6.6.1 | cputemp 6.1.3 | mergerfs 6.3.5 | zfs 6.0.12


    omv-extras.org plugins source code and issue tracker - github


    Please try ctrl-shift-R and read this before posting a question.

    Please put your OMV system details in your signature.
    Please don't PM for support... Too many PMs!

    Like 2
    Quote from Onkel_Dithmeyer

    I got the same issue and solved it by installing docker-ce via terminal (apt-get install docker-ce) and after that installing the plugin.

    Thanks, that did it for me. Enable docker-ce repo in omv-extras and then run 'apt-get install docker-ce' from terminal. Then docker-gui plugin installs without a problem.

    • Official Post
    Quote from Best74

    run 'apt-get install docker-ce' from terminal. Then docker-gui plugin installs without a problem.

    That works until a newer version than 18.09 is released and that will happen soon. I'm looking at a fix for the plugin. Until then, I recommend using my method above.

    omv 6.3.4-1 Shaitan | 64 bit | 6.1 proxmox kernel

    plugins :: omvextrasorg 6.1.1 | kvm 6.2.9 | compose 6.6.1 | cputemp 6.1.3 | mergerfs 6.3.5 | zfs 6.0.12


    omv-extras.org plugins source code and issue tracker - github


    Please try ctrl-shift-R and read this before posting a question.

    Please put your OMV system details in your signature.
    Please don't PM for support... Too many PMs!

    Like 1
    Quote from ryecoaaron

    That works until a newer version than 18.09 is released and that will happen soon. I'm looking at a fix for the plugin. Until then, I recommend using my method above.

    Ooh. Maybe thats what im experiencing right now. I'm trying to run mariadb docker, but keep getting 'exit code 2'

    Quote from ryecoaaron

    On a fresh installation, installing the plugin from the web interface does fail although it is easily fixed by apt-get -f install and answer yes to the replace /etc/default/docker question. Installing docker-ce first is a bad idea because you might install a version of docker too new for the plugin and a downgrade might go badly.

    Cheers! That worked like a charm :)

    Quote from ryecoaaron

    On a fresh installation, installing the plugin from the web interface does fail although it is easily fixed by apt-get -f install and answer yes to the replace /etc/default/docker question. Installing docker-ce first is a bad idea because you might install a version of docker too new for the plugin and a downgrade might go badly.

    Can you help me out? I'm trying installing Docker again after removing it.

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