windows containers without docker desktop

Thankfully, there are official guides for installing Docker on various Linux distributions. Once unsuspended, bowmanjd will be able to comment and publish posts again. I receive the same problems, the installation just stops or freezes forever. Below one works fine in ubantu For anyone struggling with using this behind a proxy, I found the only configuration file that dockerd looks at is /etc/environment, so set the likes of HTTP_PROXY, HTTPS_PROXY, and NO_PROXY in there before starting Docker. VS Code VS Code Remote Development; Docker Desktop for Windows; WSL2 Startup is intentionally being slowed down to show this message host="tcp://169.254.255.121:2375" I was able to run simple commands on Windows with docker like, docker run -it --rm ubuntu sh However, I could not find an option to switch it to run Windows container. If your username is missing from the group, take note of the group name (sudo or wheel) and add the user in question to that group: Finally, as root, make sure that the admin group (whether sudo or wheel) is enabled for sudo: If the line is there, but commented out with a #, then run visudo then make sure the line reads thus (use wheel or sudo as determined earlier): Once these steps are complete, test again with: If you are prompted for the password, then all is well. With you every step of your journey. ){3}[0-9]{1,3}" | grep -v 127.0.0.1 | awk '{ print $2 }' | cut -f2 -d:`, You should have something like 172.20.5.64, In WSL, there is no systemd or other init system. Additionally, I found this to be helpful for configuring dockerd to start when opening a new terminal (if it hasn't already been started). If you dislike the Windows Store, there are other options. Is it possible to create a concave light? But if the above commands fail to access the package servers, it may be something unique to your network, or your firewall or anti-malware software. The issue is more easily reproduced on my system by just running ping commands inside the latest alpine image: The problem was that even though I had reverted to iptables-legacy in Debian, I still had iptables: "false" in my docker daemon.json. I still need to work and discuss with non-dev people, you know. You should see docker when you run the command groups to list group memberships. I will write an article eventually, but it is there. dpkg-query: no path found matching pattern /usr/sbin/iptables-legacy WindowsDockerDev Container VS CodeRemote Development Windows. And sometimes its also fun to have a bit more insight on whats going on behind the scenes. First, let's pick one. [sudo] password for jai: Once you have installed the distro of your choice, launch it and set up a non-root user if you have not already. Most upvoted and relevant comments will be first. Ive been running WSL on potato laptops and now I high end one with no heat issues at all. See details regarding the companion Github repo by scrolling to the bottom. Do you have iptables installed? Microsoft's has step-by-step instructions on how to upgrade to WSL 2. I have installed Rancher Desktop application on Windows 10 and set it to use docker as container runtime. Install official Docker release sudo apt install docker-ce docker-ce-cli containerd.io Add user to docker group sudo usermod -aG docker $USER "Then close that WSL window, and launch WSL again. ko-fi.com/bowmanjd. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? Updated April 10, 2022, with current Alpine instructions, Debian/Ubuntu package signing tweaks (no more apt-key), and better guidance for handling iptables in Debian. Install Docker In PowerShell (run as Administrator) enter: Install-Module -Name DockerMsftProvider -Repository PSGallery -Force At the prompt, enter " Y " to confirm the installation of NuGet. Docker Desktop is not the core technology that runs containers, it only aims to make it easier to develop software on Windows/macOS that runs in containers. Get rid of docker desktop. If using only one distro, and that distro is Ubuntu, service docker start should work well. There should be several lines of info, warnings related to tls, and the like, with something like API listen on 172.20.5.64:2375 at the end. In WSL2, it's not possible to assign IP address but, I can use the windows port forwarding to redirect a local port from the host to a specific one of my distribution. So we need to launch manually docker with the automatic collect of the IP address, sudo dockerd -H `ifconfig eth0 | grep -E "([0-9]{1,3}. Ubuntu works correctly, I think because they still use iptables and not the nftables in Debian that Docker apparently doesn't really understand unless you configure nftables just right. Hi Muttsuri, Yes I use Portainer to manage containers and stacks on server. If you used Debian or Ubuntu from the Windows store and set up the default user on first launch, then sudo should already be configured on behalf of the default user. I also tried the itzg/minecraft-server with the proper tags. Well, this is a game changer. Once unpublished, all posts by bowmanjd will become hidden and only accessible to themselves. Windows 11 Education: 2 TB. Hello, thank you for this article. And further emphasis on the optional nature of the /mnt/wsl/shared-docker socket directory. Thanks for contributing an answer to Stack Overflow! so.. my morning started out heading towards this rabbit-hole, but then fortunately I checked with our HR department, and discovered that my employer doesn't exceed the requirements for a commercial Docker Desktop license. Specifically, you use the the Containers extension of your Windows Admin Center instance to run the containers. 2.) host="tcp://169.254.255.121:2375" I'm currently trying to understand how docker can help me in my daily work. Great we have now docker in windows running with WSL2. docker context will likely be your friend. Change the path to the directory that contains your docker-compose.yaml file. I recommend the following: The first line tells WSL to cease auto-configuring the /etc/resolv.conf file. 2. (Will report back with results..). Isn't the deamon running inside wsl in any case? I do have one question though. Is your user a "sudoer"? How do I get into a Docker container's shell? Custom installations are also a great option with WSL 2. Docker on Windows without Hyper-V | by Chris | poweruser.blog Write Sign up Sign In 500 Apologies, but something went wrong on our end. With this newly-configured DNS resolver (in this case, pointing directly to Cloudflare's DNS server) you can try upgrading packages again. xref: docs.microsoft.com/en-us/windows/w Great point. It is actually possible to expose docker.sock from WSL so that it is accessible by Windows applications. Dockerd does work. I've played around with setting DNS in the container explicitly using the /etc/docker/daemon.json with things like "dns": ["1.1.1.1", "8.8.8.8"], but if the container can't even get connectivity to these ips that's not going to work.. My Debian environment does not have any iptables configured. Just run wsl --set-default-version 2, and re install your linux distribution. Docker only supports Docker Desktop on Windows for those versions of Windows 10 that are still within Microsoft's servicing timeline. After this operation, 0 B of additional disk space will be used. so before that gets out of control: I'd like to share one that I did discover just this morning: devopstales.github.io/home/docker- it has lots of helpful information presented in a clear way, and the alternatives it lists don't require any "special magic" to get working, which might be very appealing for some. Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=container error was Even pull command comes up with error For further actions, you may consider blocking this person and/or reporting abuse. But please - why did Windows paths work with Docker Desktop before? How to tell which packages are held back due to phased updates, Follow Up: struct sockaddr storage initialization by network format-string, Acidity of alcohols and basicity of amines. Please note that these steps require WSL 2 (not version 1). By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. In the original post it says you only need to do this for Debian but not Ubuntu, and I'm using Ubuntu so I skipped that step originally. With a Dockerfile containing only: I was getting yum errors not resolving the name of the mirror server: Determining fastest mirrors I'm very interested if you have a simpler way to proceed :). If the result is "!" Thank you so much! If you want Docker to work on Windows and WSL 2, installing Docker Desktop is most likely the way to go. Before doing this, we will need two bits of information: the user id, and the name of the WSL distro. Success. ){3}[0-9]{1,3}" | grep -v 127.0.0.1 | awk '{ print $2 }' | cut -f2 -d: The error is: failed to start daemon: pid file found, ensure docker is not running or delete /var/run/docker.pid I realize that your post indicated to use iptables: false as a way to get debian wsl2 instances to work with docker. Then we remove/unlink the old file, and create a new one. Not the answer you're looking for? And that's all! Unless I missed a step above, when I got to "update-alternatives --config iptables" it's still broke on my system. For Windows, as for Linux, Docker containers offer . Impress Once unpublished, this post will become invisible to the public and only accessible to Jonathan Bowman. But let's continue magic ! Again, this step can be skipped if you opt against using a shared directory for the docker socket. If the result is a random hash string, then you are good. Watch out for the networking bridge installed by Docker, it can conflict with other private networks using the same private IP range. I mean? So, the Windows deamon is part of the product "Docker Desktop" then? Another option may eventually be Rancher Desktop if they add Windows support, but it is currently limited to Linux containers. DEV Community A constructive and inclusive social network for software developers. Then this issue just went away, regardless of whether I ran WSL as admin. The top 50 must-have CLI tools, including some scripts to help you automate the installation and updating of these tools on various systems/distros. Note that Docker Desktop is only free individuals or for small companies. To see what group IDs are already assigned that are 1000 or above: Can't decide what number to use? Hopefully you will see something like "Version 21H2. Let's take an easy example: i would like to run some networking tool that scans my machine . How to copy files from host to Docker container? Visual Studio Code - Code Editing. That sounds odd. Now on to the Linux containers. This guide includes instructions for launching dockerd in Debian, Ubuntu, Alpine, and Fedora. Step-2: Enable Docker Running Environment 1. Full-Stack Developer at Elliptic Marketing LLC. On the official Data Gateway documentation it says th. For me launching dockerd failed since chain of commands with ifconfig returned some extra garbage. PS C:\Users\clutat> wsl sh -c "sudo dockerd -H tcp://$ip" But if you, like me, feel that all the added complexity of Docker Desktop is unnecessary, you don't need Windows containers, or you are simply tired of that whale in the system tray taking so long then perhaps you want to run the docker daemon (dockerd) in the WSL distro of your choice and be happy. For Windows Home - Enable Windows Subsystem for Linux (Instructions Here: https://docs.microsoft.com/en-us/windows/wsl/install-win10 ). message. Refresh the page, check Medium 's site status, or find something interesting to read. I tried deleting pid file but i dont have permission for it i tried using sudo systemctl stop docker and then running it but error is still the same. But since I had no success, I went on. dockeraccesshelper is an open source PowerShell module to allow non-privileged users to connect to the Docker Service. Step-1: Download the " Docker Desktop for Windows " exe file from here ( https://hub.docker.com/editions/community/docker-ce-desktop-windows/) and run it to install. Thanks for the help. Exactly, this is very unfortunate but currently only linux has a standalone daemon, Windows and MacOS have to install Docker Desktop to get a native daemon. - It uses the same technology as Remote Desktop (think VNC), except it only does it for a single Window (and it's child windows). Err :connection error: desc = "transport: Error while dialing dial unix:///var/run/docker/containerd/containerd.sock: timeout". Again, try wsl -l -q to see a list of your WSL distributions if you are unsure which one to use. Why do academics stay as adjuncts for years rather than move around? $ iptables --version Here is what I get: $ update-alternatives --config iptables I would prefer a prettier straight-foreward solution. /usr/sbin/iptables-apply. I was able to fix it with adding | head -n 1 at the end, so final command would look like: You need to escape the dot (.) Those are a bit hidden and not easy to find. Installing WSL is explained here or you can use an already existing Ubuntu distribution. Be safe out there! Would you be interested in how to do same without so much trickery? from a Windows terminal, my environment contains DOCKER_HOST=tcp://127.0.0.1:2375. BTW I solved this issue switching from Debian to Ubuntu as WSL2 distro. I have written about getting Podman to work on WSL 2. About. failed to load listeners: listen tcp 169.254.255.121:2375: bind: cannot assign requested address, jai@FA057586:~$ wsl You may never look back. Here's the complete list: Windows 11 Home: 128 GB. NOTE: If you have any issue with the network, check the following location and edit its nameserver IP to 8.8.8.8:. Is there a single-word adjective for "having exceptionally strong moral principles"? As a next step we also would like to run them simultaneously. Docker Desktop displays the Docker Desktop - Access Denied error if a Windows user is not part of the docker-users group. Is it all internet connectivity, or just DNS? I suspect that most, however, will want to switch to iptables legacy. sudo dockerd. For information, we can now install Podman desktop (and podman with MSI file), experimental but interressing. Thanks for the article, I was able to successfully implement most of it. I know I did before, I'm not sure what I left out - but the iptables-legacy isn't set-able now. On Alpine, that's apk add sudo and on Fedora, dnf install sudo. Web Developer at Nortech International (pty) Ltd. What's the biggest mistake you've ever made while coding? Once suspended, bowmanjd will not be able to comment or publish posts until their suspension is removed. Made with love and Ruby on Rails. Paul Knulst 2K Followers Husband, father of two, geek, lifelong learner, tech lover & software engineer. When signed in as the user you set up (try su myusername if you are still root), can you sudo -v without an error? If I run "nslookup www.microsoft.com " I get "DNS request timed out" - no response. No one tells me these things. Yeah, I have actually changed the instructions, removing the iptables:false, as using iptables-legacy seems like the right way to do it. FDB9 561F CC5F 4399 744C 6441 13DF E453 0C28 527B, Software Developer at Abstract Matters (self-employed), Software Engineering Operations Lead at Biamp Systems. I got this error, I solved it by running WSL itself with admin privileges when opening the WSL window to run sudo dockerd. I will comment with more detail in your answer. To work around this, you can, if you choose, tell sudo to grant passwordless access to dockerd, as long as the user is a member of the docker group. Do roots of these polynomials approach the negative of the Euler-Mascheroni constant? The builder is the oldest and slowest, but gets the job done. If this fails due to network connectivity, see below. I will definitely try that, and update the article. Get:1 deb.debian.org/debian stretch/main amd64 iptables amd64 1.6.0+snapshot20161117-6 [288 kB] FWIW, I'm also passing the following dns servers to my containers via docker daemon.json: I've tried putting the google and cloudflare dns first in this order, to no avail. Best possible hardware drivers by default. I also tried another custom docker with a fresh VANILLA minecraft install. Hello , I tried the same, to create a docker image with a Windows Container, which should host a PowerBI Data Gateway. Previously with Docker Desktop we could run docker with -v %cd%/someFolder:/whatever or -v ./someFolder:/whatever, now we have to provide full path , like -v /mnt/c/full/local/path/to/someFolder:/whatever , which is user specific and will not run on team mate's computer Any thoughts how to overcome this ? Other editions have even higher limits. I honestly haven't tried this with older versions of Debian. You certainly already heard about the licensing changes for Docker Desktop. Know a bit of python, php, laravel and other few languages. I got this error when I tried to run "sudo dockerd -H ifconfig eth0 | grep -E "([0-9]{1,3}. (Reading database 36399 files and directories currently installed.) Is it known that BQP is not contained within NP? If you want a more generalized "if this is wsl, then set the socket pro-actively" then you may prefer the following, which simply check for the existence of a /mnt/wsl directory and sets the docker socket if so: If configured as above, I recommend always running docker from wsl. However, due to both WSL and Docker complexities, a little tender loving care is required to get Docker up and running. The docker desktop documentation page isn't clear to me if it will work with or without WSL (or wsl2). Once unpublished, all posts by _nicolas_louis_ will become hidden and only accessible to themselves. For this please install the Windows Store Version of WSL and afterwards enable systemd in the distro settings and reboot the WSL distro.. Now re-enter WSL to have systemd available and install Docker normally like explained in the docs. Still same error after switching explicitly to iptables-legacy in debian 11. WSL 2 uses an actual Linux kernel that allows Linux containers. How do I align things in the following tabular environment? It's easy, by default (at least for me) wsl has mounted all drives in /mnt// for example /mnt/c/ for C: Drive and /mnt/d/ for D: drive Except for you, of course, for which I am extremely grateful. On your Debian install, what is the result of dpkg -S /usr/sbin/iptables-legacy? I love POSIX as well, but I don't have a choice. A little more suggestion about TCP access, as well. Watch discussions for Docker-related .NET announcements. My simple repo can have you up and running. Thanks! Fourth part: Run this line to start your Docker every time you need it. And I use WSL2 because Linux excels at CLI and daemons. Templates let you quickly answer FAQs or store snippets for re-use. The only option that we had is to run a corporate-managed VM on Azure, with their own "linux" which is a special build from oracle that I never heared of before they mentionned it, and where no open source tools seems to offer any kind of support. It can be any group ID that is not in use. For this, I run the powershell script lines in windows terminal running as administrator : $ip = (wsl sh -c "hostname -I").Split(" ")[0], netsh interface portproxy add v4tov4 listenport=2375 connectport=2375 connectaddress=$ip. Windows 11 Pro for Workstations: 6 TB. , Practice yoga, write code, enjoy life, repeat. In all of the above, the principle is the same: you are launching Linux executables, using WSL interoperability. Only if you have docker desktop currently installed of course. In fact this is what Docker Desktop is doing, allowing all Windows native applications to use npipe docker context. I believe there should be nearly a dozen links to other objects there. (Optional) If your container is a Web App or API, open a browser in Windows to check you can access it. sudo dockerd -H ifconfig eth0 | grep -E "([0-9]{1,3}. Dependencies will be installed later, automatically. Stop running Windows unless you really have to. sudo apt remove docker docker-engine docker.io containerd runc, curl -fsSL https://download.docker.com/linux/${ID}/gpg | sudo apt-key add -, echo "deb [arch=amd64] https://download.docker.com/linux/${ID} ${VERSION_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/docker.list Pretty sure there is no legacy version because iptables wasn't legacy then. ", echo `ifconfig eth0 | grep -E "([0-9]{1,3}. Very clever. Debian 9, I see. We can continue to develop with containers without Docker Workstation. Even after upgrading WSL to 2 and running wsl --set-default-version 2, my distribution was still WSL1 as it was created before the upgrade. If you are getting started with Windows Container development, one option is to install Docker Desktop. If not, you can obtain the user id with id -u myusername and check your list of WSL distros with (in Powershell) wsl -l. Then, use the following command in Powershell, but use your WSL distro name in place of "Alpine" and use your user id in place of "1000": Whichever method you use, test by logging out of WSL, and then log back in. $ iptables --version The install documentation has two sections. For good reason, Debian uses the more modern nftables, but this means that Docker cannot automatically tweak the Linux firewall. You should see docker when you run the command groups to list group memberships." Get IP address in WSL2 I have tried with multiple laptops (and multiple distros) and even with so many customisations, laptops keep heating up on idle. The Docker client just hides the fact that Linux containers are actually inside a vitual . Microsoft offers a more detailed comparison in the docs. Those are a bit hidden and not easy to find. then that user has no password set. Pick the right one and set it to DOCKER_DISTRO. When did this happen? Here is what you can do to flag _nicolas_louis_: _nicolas_louis_ consistently posts content that violates DEV Community's DEV Community 2016 - 2023. failed to start daemon: Error initializing network controller: error obtaining controller instance: failed to create NAT chain DOCKER: iptables failed: iptables -t nat -N DOCKER: iptables v1.8.4 (legacy): can't initialize iptables table `nat': Table does not exist (do you need to insmod?) I had the same error, it seems it's because you are using WSL version 1. $ dpkg -S /usr/sbin/iptables-legacy Windows Subsystem for Linux 2 sports an actual Linux kernel, supporting real Linux containers and Docker. I had heard at Microsoft Ignite that Docker was super excited to partner with Microsoft to develop the Docker Engine for Windows Server. Because I do a lot from the command line, and I often want that command line to be Linux, no matter the location or network connectivity. ){3}[0-9]{1,3}" | grep -v 127. On removing that, docker can use its default iptables impl and work with Debian Bullseye. What!??? OS Build 19044.1586". What's the difference between a power rail and a signal line? and run docker build with --add-host=host.docker.internal:host-gateway, I can see that I can ping the host from the container, but the container cannot seem to ping any external ip, even the cloudflare dns 1.1.1.1 or google's 8.8.8.8. Just double-checking: are you sure you have iptables installed? host="tcp://169.254.255.121:2375" So the reason I use Windows is because that's where the driver support is. Most upvoted and relevant comments will be first, I like Innovation, technical challenges and to participate to projects like https://www.yslbeauty.com/rouge-sur-mesure (Innovations at CES, Time and Forbes : ), Head of a team liking technology challenges @ Alizent (Group Air Liquide). It was a miserable experience. Docker Desktop gives you access to both Windows Containers and Linux containers, by leveraging WSL 2. My running container has the following DNS Servers configured: 172.27.64.1 and 192.168..1. Sometimes, one just needs Docker to work. I am receiving error at launch docker with. Finally you can check with this command : If you see a # at the first position, the line is commented, run sudo visudo, find the corresponding line and remove the #, save and check again. I'm using it on windows and I've understand the concept (a container is just a linux process with a bit more isolation than a classic process).

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