About. Success. Here are the problems I had on Ubuntu (note that I really wanted to work on linux since our servers run on linux) : I will readily admit being a Linux newbie despite I installed Slackware with Linux 0.99pl15 for the first time from a stack of floppies early 1994. The client is Windows; the server is not. 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. Well, let's check. Essentially i run docker, vs code , gpu compute (inside containers too) all on ubuntu wsl2. The vague complaints of the Copilot plaintiffs are nothing compared to the damage to free software and human progress if they won. To learn more, see our tips on writing great answers. I run this stack using this. So I added some sleuthing to the Dockerfile: FROM centos:7 RUN cat /etc/resolv.conf && ping -v -c2 host.docker.internal && ping -v -c2 1.1.1.1 && ping -v google.com && ping -v mirrorlist.centos.org RUN echo "timeout=30" >> /etc/yum.conf && cat /etc/yum.conf && yum -y install httpd. A Linux dev machine is quite desirable. While Docker Desktop on Windows can be run without having Administrator privileges, it does require them during installation. How do I align things in the following tabular environment? ){3}[0-9]{1,3}" | grep -v 127.0.0.1 | awk '{ print $2 }' | cut -f2 -d: The error is: failed to start daemon: pid file found, ensure docker is not running or delete /var/run/docker.pid The following often works, but is not advisable when launching WSL docker from Windows: Instead of doing the above haphazardly, when launching WSL docker from Powershell, two recommendations: Then point your browser to http://localhost:8080, and happiness will result. FDB9 561F CC5F 4399 744C 6441 13DF E453 0C28 527B, Software Developer at Abstract Matters (self-employed), Software Engineering Operations Lead at Biamp Systems.
Run Docker in WSL (Windows 10/11) without Docker Desktop Then in the elevated PowerShell run: This will register the service, start it, and then exit the elevated Administrator shell. How to tell which packages are held back due to phased updates, Follow Up: struct sockaddr storage initialization by network format-string, Acidity of alcohols and basicity of amines. Are you sure you want to hide this comment? message. Finally, in a windows terminal, I can simply run a command like this: This article shows how we can use docker in windows and WSL2 without Docker Workstation Big Thanks to Jonathan Bowman for his article.
.NET SDK by Microsoft | Docker Hub Install Docker Desktop on Windows For Windows, as for Linux, Docker containers offer . We're a place where coders share, stay up-to-date and grow their careers. But please - why did Windows paths work with Docker Desktop before? Hi, I have exactly the same issue @bowmanjd can you share any hint about how to get Internet connection working on docker containers running on WSL2? Is it suspicious or odd to stand by the gate of a GA airport watching the planes? Registry::HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Lxss\, "deb [arch=amd64] https://download.docker.com/linux/, "unix:///mnt/wsl/shared-docker/docker.sock", unix:///mnt/wsl/shared-docker/docker.sock, '$(wslpath -a . With you every step of your journey. The install documentation has two sections. Thanks! Before you can install Docker you need to enable systemd. ){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 On removing that, docker can use its default iptables impl and work with Debian Bullseye. big relief for me right there.. while this post does contain lots of super technical points (yeah, I saw those comments), this is a super technical topic.. which leads straight back to the "how" and "why" of Docker's decision on this matter. But let's continue magic ! Contrary to what the length of this article might suggest, getting Docker working on WSL is fairly simple. You will most certainly need WSL 2 to run the Docker service. I will definitely try that, and update the article. Did 9 even use nftables? By default, they each may have a different ID, so a new one is in order. In parallel, in a windows terminal opened in my distro, I can check with top or htop if dockerd processes are running. Built on Forem the open source software that powers DEV and other inclusive communities. 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. 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. Probably not necessary, but on Ubuntu/Debian: Alpine (probably not necessary, but just in case): Alpine: Nothing needed. I also tried another custom docker with a fresh VANILLA minecraft install. Kubernetes can be installed and configured many ways and Dcoker DEsktop will give you one version. 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. 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. The following contents will work in such a script: You could go a step further and ensure that dockerd is running whenever you start Powershell. Docker Desktop is not supported on Windows Server 2019 OS host, Docker Desktop is only supported on Windows 10 host, Mac and planned for Linux Desktop ( there are kernel difference b/w Windows server host and Windows 10 desktop) Docker Desktop is an application for MacOS, Linux, and Windows machines for the building and sharing of containerized applications and microservices. My simple repo can have you up and running. To get started, in Windows Features enable: Alternatively, you can open PowerShell as Administrator and run: Open PowerShell as your normal user, ideally in the new Windows Terminal, and run: If you get an error about PowerShell script execution policy: You need to change the execution policy with: In PowerShell use Scoop to install tools that improve the use of Scoop, specifically git and aria2. Watch out for the networking bridge installed by Docker, it can conflict with other private networks using the same private IP range. 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? One mistake and you can cause irreparable damage to your Windows installation. 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 : Thank you! For Linux containers you can install the Docker Daemon in WSL2. update-alternatives: error: no alternatives for iptables. PS C:\Users\clutat> wsl sh -c "sudo dockerd -H tcp://$ip" Asking for help, clarification, or responding to other answers. But I wanted something truly distro-agnostic. Unfortunately if you want to run docker from WSL (not using Docker Desktop) this will be the only way to use volumes. 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 (.)
Docker on Windows without Docker Desktop volume mounting Before we mosey along, though: are you aware of Podman?
Docker Windows how to keep container running without login? After this operation, 0 B of additional disk space will be used. (Reading database 36399 files and directories currently installed.) Once unpublished, this post will become invisible to the public and only accessible to Nicolas Louis. Through group membership, grant specific users privileged access to the Docker socket, Creates the shared docker directory for the socket and, For performance reasons, only bind mount from within the Linux filesystem. It is actually possible to expose docker.sock from WSL so that it is accessible by Windows applications. at the end of the day, everybody still has bills to pay.. . Run docker-compose up -d to bring all the containers up. So is there an alternative on Windows to continue to legally use containers with a docker command and a nice UI like VSCode without paying a licence : the answer is YES ! 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. WARN[2021-11-06T15:39:10.291048100+05:30] Binding to an IP address without --tlsverify is deprecated. Assuming you have Windows build 18980 or later: simply add a user section to /etc/wsl.conf. Thankfully, there are official guides for installing Docker on various Linux distributions. This isn't the 90's anymore, it is really super easy to run linux on your local dev machine and every program you would want for dev that is worth running already runs on linux. Those are a bit hidden and not easy to find. Excellent. Do roots of these polynomials approach the negative of the Euler-Mascheroni constant? They can still re-publish the post if they are not suspended. dockeraccesshelper is an open source PowerShell module to allow non-privileged users to connect to the Docker Service. Exactly my thoughts, there's too much complexity here + there's more comprehensive guide on how to install docker in Linux on official docker website which takes half of this article. On Debian or Ubuntu, first temporarily set some OS-specific variables: Then, make sure that apt will trust the repo: ID will be either "ubuntu" or "debian", as appropriate, depending on what is in /etc/os-release. Constantly learning to develop software. The Docker engine includes tools that automate container image creation. 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. From there you can simply use these paths as youve mentioned. I would prefer a prettier straight-foreward solution. I'll never understand why developers who write code to run in linux fight with windows. A little more suggestion about TCP access, as well. Best possible hardware drivers by default. Is it known that BQP is not contained within NP? 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. DEV Community 2016 - 2023. 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.
Running Windows and Linux containers without Docker Desktop Note that Docker Desktop is only free individuals or for small companies. 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. If you use Docker Desktop the daemon is actually running in Windows this is why it was working before. It's a peaceful symbiosis.
Dev Container This is quick and easy but is not advised. Then we remove/unlink the old file, and create a new one. Microsoft offers a more detailed comparison in the docs. 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. (https://dev.to/_nicolas_louis_/how-to-run-docker-on-windows-without-docker-desktop-hik), I currently start dockerd with "-H tcp://127.0.0.1" and it does work, I can pull images, run containers, build images etc. I realize that your post indicated to use iptables: false as a way to get debian wsl2 instances to work with docker. I mean? Debian 9, I see. 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. dpkg-query: no path found matching pattern /usr/sbin/iptables-legacy First, open the container host you want to manage, and in the Tools pane, select the Containers extension. And I use WSL2 because Linux excels at CLI and daemons. You certainly already heard about the licensing changes for Docker Desktop. Perhaps iptables or your kernel needs to be upgrade. I still need to work and discuss with non-dev people, you know. How can Docker Desktop mount Windows Volumes? Those are a bit hidden and not easy to find. WSL 2 uses an actual Linux kernel that allows Linux containers. Add this directory in the path for executables : First, I collect the IP address of my default distro with the wsl command.
Building containers without Docker - Alex Ellis' Blog Thanks for the article, I was able to successfully implement most of it. 2.) Hey Derek, I believe the \mnt\wsl location is chosen so multiple Linux installations can share the same docker daemon. Thanks for the help. , Practice yoga, write code, enjoy life, repeat.