windows containers without docker desktop

I've been reading both this and "Install Docker on Windows (WSL) without Docker Desktop". As a next step we also would like to run them simultaneously. Success? Note that DOCKER_DISTRO should be set to the distro you want to have running dockerd. Once unsuspended, _nicolas_louis_ will be able to comment and publish posts again. On installation the user gets a UAC prompt which allows a privileged helper service to be installed. 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. Then add and update the repo information so that apt will use it in the future: Now we can install the official Docker Engine and client tools: The Docker daemon is a service that Docker requires to be running in the background. lack of proper bluetooth drivers (mSBC not supported, so headset sound was crap), Teams would not switch to headset mode automatically, nor detect when BT headset was connected after app was opened), no edit and continue on .net core (and no, I won't change the language we write at work), watching 4K videos on my 4K screen had tearing (and yes, watching videos on my break is a requirement). (Will report back with results..). Interesting; I just did this successfully last weekend. If you want Docker to work on Windows and WSL 2, installing Docker Desktop is most likely the way to go. Refresh the page, check Medium 's site. Thank you so much! Is it possible to rotate a window 90 degrees if it has the same length and width? 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. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Need to get 288 kB of archives. Thankfully, there are official guides for installing Docker on various Linux distributions. See details regarding the companion Github repo by scrolling to the bottom. The following lines can be placed in .bashrc or .profile if autolaunching is desired, or in a separate shell script. However, you may have other settings you wish to put in daemon.json, so you may appreciate some familiarity with this topic. Also note that a boot command in /etc/wsl.conf is only available on Windows 11. 2.) ){3}[0-9]{1,3}" | grep -v 127.0.0.1 |awk '{ print $2 }' | cut -f2 -d:`, And you get the IP address, as described before, In the Powershell windows of the terminal, you can run the following command It is actually possible to expose docker.sock from WSL so that it is accessible by Windows applications. I mainly followed these instructions to install Ubuntu 20.04-LTS using WSL2 and prepare everything that dockerd is running inside this instance. sudo nano /etc/resolv.conf Add iptables false (as mentioned in the article). 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. Make sure the Docker daemon is running, then launch a new Powershell window, and try the hello-world container again. Very clever. So, the Windows deamon is part of the product "Docker Desktop" then? I love POSIX as well, but I don't have a choice. Hopefully you will see something like "Version 21H2. 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 (.) Unflagging bowmanjd will restore default visibility to their posts. WindowsDockerDev Container VS CodeRemote Development Windows. After walking through the steps in this article, you should now have a working and potentially auto-launched dockerd, shared Docker socket, and conveniently configured docker command. If so, read on. ibb.co/yQGVZ18 The -d flag is optional, in case you want to the get back the bash prompt, it means dettached mode. But if you prefer a lighter, command line approach to working with Windows Containers, it is possible to install and use Docker static binaries without Docker Desktop. Docker provides the standalone Windows binaries for the Docker Daemon as well as the Docker CLI. My call contains: -v D:\localPath\subPath:/opt/jboss/keycloak/standalone/data . Asking for help, clarification, or responding to other answers. I got this so I just added "iptables": false to my daemon.json and this error was averted. Hi Muttsuri, Yes I use Portainer to manage containers and stacks on server. To tell what version you are running, run winver in Powershell or CMD, or just type Win key and R (-r) to open the Run dialog and then enter winver. I even uninstalled and installed it back. 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. Before doing this, we will need two bits of information: the user id, and the name of the WSL distro. No one tells me these things. From inside of a Docker container, how do I connect to the localhost of the machine? Full-stack developer, focused on PHP/Laravel and Go fan. If using the script earlier to launch dockerd, then $DOCKER_HOST will be set, and future invocations of docker will not need an unwieldy -H unix:///mnt/wsl/shared-docker/docker.sock. WSL sudo dockerd. 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 ? Windows Containers Is the underlining technology platform that allows us to run a Windows Container Instance which combines the usage of many Windows Server technology like Hyper-V, File Server, Networking, etc. If this fails due to network connectivity, see below. May I suggest 36257. If you came here looking how to get Docker running easily, or if you want Windows containers (still a rarity) out of the box, then Docker Desktop is your friend, and you can go install it now. WARN[2021-11-06T15:39:10.292918800+05:30] You can override this by explicitly specifying '--tls=false' or '--tlsverify=false' host="tcp://169.254.255.121:2375" This will set the default version to WSL 2, or fail if you are still on the first version. sudo dockerd -H ifconfig eth0 | grep -E "([0-9]{1,3}. However I agree developing linux apps with docker on windows can be a pain I'd recommend just installing linux on a dedicated machine for that purpose if you can. High School, The Internet, Mother Nature, and Life itself.. Is it known that BQP is not contained within NP? One for WSL and one for "Hyper-v and windows containers" which isn't clear if that is only for windows containers, but it reads sort of like it can do Linux as well. Under the hood, rancher is managing for you all the complexity of creating a Linux subsystem and configure it to work with docker. WARN[2021-11-06T15:39:08.509628200+05:30] Binding to an IP address, even on localhost, can also give access to scripts run in a browser. Why do small African island nations perform better than African continental nations, considering democracy and human development? We're a place where coders share, stay up-to-date and grow their careers. First, let's pick one. The Docker static binaries are distributed under the Apache 2 license and do not require a Docker Desktop subscription, even for commercial use. code of conduct because it is harassing, offensive or spammy. Strange my Debian is so far behind. On Alpine, this should prompt for the new password. If you instead received an error containing something like "Sorry, user myusername may not run sudo" then you may need to follow the steps again, from the beginning. git enables Scoop to update itself. With you every step of your journey. In fact this is what Docker Desktop is doing, allowing all Windows native applications to use npipe docker context. For instance, you may want to create a script ~/bin/docker-service so that you can run docker-service only when you want, manually. Would you be interested in how to do same without so much trickery? First, open the container host you want to manage, and in the Tools pane, select the Containers extension. When I want to stay without Docker Desktop, I need the deamon inside wsl? Another option may eventually be Rancher Desktop if they add Windows support, but it is currently limited to Linux containers. INFO[2021-11-06T15:39:08.506977000+05:30] Starting up It seems like there is another package that adds the iptables-legacy links. Yes ! /usr/sbin/iptables-apply. Why do we place the docker socket in the \mnt\wsl folder? Except for you, of course, for which I am extremely grateful. VS Code VS Code Remote Development; Docker Desktop for Windows; WSL2 Then this issue just went away, regardless of whether I ran WSL as admin. 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. 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. 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). The flip side though is that if you are the type that prefers minimal command line interfaces then you can also install 'native' Linux Docker on WSL 2 without Docker Desktop and switch back and forth as needed. You can use Docker for Desktop, but if you don't want to pay for a license, . Just run wsl --set-default-version 2, and re install your linux distribution. Still had no "update-alternatives" for iptables which I believe is part of the problem I was having with Docker trying to run the "Computer Language Drag Racing" suite. On the official Data Gateway documentation it says th. Here's the complete list: Windows 11 Home: 128 GB. If the whoami command returnes "root", then you will want to add a non-root user. If the result is a random hash string, then you are good. Err :connection error: desc = "transport: Error while dialing dial unix:///var/run/docker/containerd/containerd.sock: timeout". The Docker engine includes tools that automate container image creation. I did that but it did not work for me. $ iptables --version On your Debian install, what is the result of dpkg -S /usr/sbin/iptables-legacy? Trying to understand how to get this basic Fourier Series. How to get a Docker container's IP address from the host, Docker: Copying files from Docker container to host. I know I did before, I'm not sure what I left out - but the iptables-legacy isn't set-able now. Fight? Add this directory in the path for executables : First, I collect the IP address of my default distro with the wsl command. How to copy files from host to Docker container? Yes. And I use WSL2 because Linux excels at CLI and daemons. I will write an article eventually, but it is there. failed to load listeners: listen tcp 169.254.255.121:2375: bind: cannot assign requested address, jai@FA057586:~$ wsl 3.) ASP.NET Core. Brilliant article - thanks for the thorough write up @bowmanjd! It might be worth mentioning that as of a few months ago, the default WSL2 install (Ubuntu) can be configured to support systemd with a two-line config file. Hello, there is a small error in regex provided to get the host's IP address; if the output of ifconfig eth0 returns this: it will match the line starting with "TX packets too". Here is what you can do to flag _nicolas_louis_: _nicolas_louis_ consistently posts content that violates DEV Community's From there you can simply use these paths as youve mentioned. 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. For some reason I can't get internet connection inside the container. Windows Containers requires Windows 10/11 Pro or Enterprise version 1607 or higher. If not, first make sure that sudo is installed. Everything will work fine when I'll see the message "API listen on 172.18.75.23:2375". Use Podman on Windows to build custom WSL distro images. Startup is intentionally being slowed down to show this message host="tcp://169.254.255.121:2375" Dockerd does work. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. And that's all! Microsoft's has step-by-step instructions on how to upgrade to WSL 2. The docker desktop documentation page isn't clear to me if it will work with or without WSL (or wsl2). Why do academics stay as adjuncts for years rather than move around? Just run linux native. What is the significance of \mnt\wsl? Is your user a "sudoer"? Try entering $profile in a powershell window. And sometimes its also fun to have a bit more insight on whats going on behind the scenes. For communication over the socket, privileged access is required. You can skip this step, and proceed to updating packages and testing network connectivity, below. Try the following to see if they are part of the sudo or wheel group: On distros that have a sudo group, such as Ubuntu and Debian, you should see something like sudo:x:27:myusername and on distros that have a wheel group, such as Fedora and Alpine, you should see something like wheel:27:myusername. 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. However, if you would like to have the option of sharing the Docker socket system-wide, across WSL distributions, then all will need to share a common group ID for the group docker. Run docker-compose up -d to bring all the containers up. Then we remove/unlink the old file, and create a new one. Thanks for this post, very useful previously. To make it easy to use I have packaged it into a container, so it is easy to deploy with a single docker run. I also tried the itzg/minecraft-server with the proper tags. If you do not yet have a running WSL instance with a distro of your choice, the next step is to pick one from the Microsoft Store. If you only plan on using one WSL distro, this next step isn't strictly necessary. It's a peaceful symbiosis. ){3}[0-9]{1,3}" | grep -v 127.0.0.1 | awk '{ print $2 }' | cut -f2 -d:`. WARN[2021-11-06T15:39:10.291048100+05:30] Binding to an IP address without --tlsverify is deprecated. At this point if you run docker run hello-world:nanoserver as a non-privileged user, you will encounter the following error: One, to always use an elevated PowerShell to work with Docker. BTW I solved this issue switching from Debian to Ubuntu as WSL2 distro. Now I have started using docker desktop again. You may never look back. By default, they each may have a different ID, so a new one is in order. 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. macOS is expensive to buy (yet mainstream), as well as forced obsolescence (via OS updates + requirement, and repair / replacement prevention); not to mention keyboard layout confusion (which is "cost to change"). However, if you would like to have the option of sharing the Docker socket system-wide, across WSL distributions, then a shared directory accessible to all is needed. A collection of 70 hand-picked, web-based tools which are actually useful.Each will generate pure CSS without the need for JS or any external libraries. from a Windows terminal, my environment contains DOCKER_HOST=tcp://127.0.0.1:2375. Once unpublished, all posts by bowmanjd will become hidden and only accessible to themselves. WARN[2021-11-06T15:39:10.292307700+05:30] Please consider generating tls certificates with client validation to prevent exposing unauthenticated root access to your network host="tcp://169.254.255.121:2375" Find centralized, trusted content and collaborate around the technologies you use most. Never miss out on developer content you need to maintain a healthy developer career. But since I had no success, I went on. In PowerShell use Scoop to install the Docker static binaries: We now need to enable and start the Docker Service in Windows. I also tried another custom docker with a fresh VANILLA minecraft install. For peace of mind, you can double-check: something like sudo -k ls -a /root should still require a password, unless the password has been entered recently. dockeraccesshelper is an open source PowerShell module to allow non-privileged users to connect to the Docker Service. I had heard at Microsoft Ignite that Docker was super excited to partner with Microsoft to develop the Docker Engine for Windows Server. If so, you have success. Know a bit of python, php, laravel and other few languages. For example trying to run jboss/keycloak mounting /opt/jboss/keycloak/standalone/data to some local path gives me: which - again - used to work with Docker Desktop, so I do not assume an error in my call. I am receiving error at launch docker with. Currently interested in TypeScript, Vue, Kotlin and Python. Custom installations are also a great option with WSL 2. 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. Unfortunately if you want to run docker from WSL (not using Docker Desktop) this will be the only way to use volumes. I run this stack using this. Success? Note that the above steps involving the docker group will need to be run on any WSL distribution you currently have or install in the future, if you want to give it access to the shared Docker socket. I don't have a complex use case for it but I think it works. Hey, great stuff! 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. Thanks for the article, I was able to successfully implement most of it. Rancher Desktop seems to simplify things a lot for Windows users: Are you sure you want to hide this comment? Microsoft offers a more detailed comparison in the docs. On later versions of Alpine from the Microsoft Store, while a non-root user is created as part of setup, this user is initially password-less. Change the path to the directory that contains your docker-compose.yaml file. Stefan Scherer is maintaining the project docker-cli-builder on GitHub where we can download the docker.exe command in standalone : Once done, logout from your session and log again I'll share later in a response to this comment. Rancher Desktop for windows is a very straightforward application. Of course, if you use Docker without Docker Desktop, as detailed in this article, then this does not apply. $ iptables --version With Docker Desktop's WSL 2 backend, Docker integrates with Windows in a fairly elegant way, and the docker client can be launched from either Powershell or Linux. with all that said: I do sincerely hope that anyone able and/or required to pay for a license actually does so it would be really sad for Docker to have come this far, having influenced so many aspects of "containerization", only to fade into the background because of "suddenly not being free to everybody". Is it possible to create a concave light? In particular you should specify paths in WSL, usually your C:/ drive is mounted in WSL under \mnt\c. My simple repo can have you up and running. Ive been running WSL on potato laptops and now I high end one with no heat issues at all. It just isn't setting up the legacy rules. xref: docs.microsoft.com/en-us/windows/w Great point. I am a bit confused on how to solve this because Im very new to this, so I would appreciate any help. My running container has the following DNS Servers configured: 172.27.64.1 and 192.168..1. Hi Pawel, thank you for your feedback. Before you can install Docker you need to enable systemd. Since I could resolve the name of the server from Debian WSL2 with no issue, I knew my DNS was working there. Even pull command comes up with error And, yes, VSCode can work with podman. I mean? I only just finished the install so I can't confirm that everything works 100% out of the box, but after rebooting the VM, dockerd was running as expected. Fetched 288 kB in 0s (2,349 kB/s) Be safe out there! I do have one question though. sudo: dockerd: command not found, I followed all the steps but unable to run docker on my WSL2 -, sudo dockerd -H ifconfig eth0 | grep -E "([0-9]{1,3}. Windows Containers Docker provides the standalone Windows binaries for the Docker Daemon as well as the Docker CLI. In PowerShell start an elevated shell with: Enable the elevated PowerShell to make changes in the prompt. Unflagging _nicolas_louis_ will restore default visibility to their posts. I set that host path in that previous tutorial in the daemon.json file. To get to a Linux directory while in Powershell, try something like. I recommend the following: The first line tells WSL to cease auto-configuring the /etc/resolv.conf file. Why is there a voltage on my HDMI and coaxial cables? 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. Searching around google, the answer that keeps popping up is to use the update-alternatives, which is the whole problem, I probably sound like I am quite fixated on the iptables package, but would you try reinstalling it? Made with love and Ruby on Rails. NOTE: If you have any issue with the network, check the following location and edit its nameserver IP to 8.8.8.8:. I realize that your post indicated to use iptables: false as a way to get debian wsl2 instances to work with docker. Step-2: Enable Docker Running Environment 1. With Docker Desktop's WSL 2 backend, Docker integrates with Windows in a fairly elegant way, and the docker client can be launched from either Powershell or Linux. It can be any group ID that is not in use. Get:1 deb.debian.org/debian stretch/main amd64 iptables amd64 1.6.0+snapshot20161117-6 [288 kB] Choose a number greater than 1000 and less than 65534. In the same PowerShell session enter: Thank you! Docker Desktop gives you access to both Windows Containers and Linux containers, by leveraging WSL 2. The choices are running Ubuntu where upgrading every six months shatters your OS so badly you can't work for days or Arch where upgrades often break one of your printer/scanner/Bluetooth. If the above script is placed in .bashrc (most Linux distros) or .profile (distros like Alpine that have Ash/Dash as the default shell), or other shell init script, then it has an unfortunate side effect: you will likely be prompted for a password most every time a new terminal window is launched. Does dockerd work? The following often works, but is not advisable when launching WSL docker from Windows: Instead of doing the above haphazardly, when launching WSL docker from Powershell, two recommendations: Then point your browser to http://localhost:8080, and happiness will result. Installing WSL is explained here or you can use an already existing Ubuntu distribution. Weird -- containerd is already installed on mine; I can update the instructions accordingly. I receive the same problems, the installation just stops or freezes forever. Sometimes you need this simple as that. You will most certainly need WSL 2 to run the Docker service. update-alternatives: error: no alternatives for iptables. 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}. Great we have now docker in windows running with WSL2. 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. I'll never understand why developers who write code to run in linux fight with windows. Thanks! But please - why did Windows paths work with Docker Desktop before? DEV Community A constructive and inclusive social network for software developers. And further emphasis on the optional nature of the /mnt/wsl/shared-docker socket directory. (Depending on your network configuration, you may instead need to access this through http://[WSL IP Address]:8080 which should be obtainable with ifconfig or ip addr). They can still re-publish the post if they are not suspended. I make games in my free time. I honestly haven't tried this with older versions of Debian. You certainly already heard about the licensing changes for Docker Desktop. 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded. Is this Microsoft Linux? Windows 11 Pro for Workstations: 6 TB. Probably not necessary, but on Ubuntu/Debian: Alpine (probably not necessary, but just in case): Alpine: Nothing needed. Isn't the deamon running inside wsl in any case? I have tried with multiple laptops (and multiple distros) and even with so many customisations, laptops keep heating up on idle. I believe there should be nearly a dozen links to other objects there. You can't run Liunx containers on Windows directly. Kubernetes can be installed and configured many ways and Dcoker DEsktop will give you one version. If I run "nslookup www.microsoft.com " I get "DNS request timed out" - no response. DEV Community 2016 - 2023. Are you sure you want to hide this comment? at the end of the day, everybody still has bills to pay.. . For Windows, as for Linux, Docker containers offer . On removing that, docker can use its default iptables impl and work with Debian Bullseye. It will become hidden in your post, but will still be visible via the comment's permalink. Reading about what goes on under the hood is an entertaining and informative endeavor, as well. sudo dockerd -H ifconfig eth0 | grep -E "([0-9]{1,3}. Paul Knulst 2K Followers Husband, father of two, geek, lifelong learner, tech lover & software engineer. For that you need to execute the following PowerShell commands as admin: Docker then greets you with Hello from Docker!. If you are getting started with Windows Container development, one option is to install Docker Desktop. But yes, I used WSL2 enough that moved to a second PC with native Linux. WSL TERMINAL : docker-compose -f docker-compose.yml -f docker-compose.listener.yml up -d --build && docker attach listener Then, let's start an application on the host to handle HTTP message : Some of the code examples above have been placed in scripts in a companion Github repo.

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