But yes, I used WSL2 enough that moved to a second PC with native Linux. Chris 192 Followers Follow More from Medium Tony DevOps in K8s K9s, Terminal Based UI to Manage Your Cluster Flavius Dinu It can be any group ID that is not in use. You could also make a batch file with the appropriate command in it. If the upgrade command succeeded, you can skip this section. /usr/sbin/iptables-apply. 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. Hi Pawel, thank you for your feedback. How do I align things in the following tabular environment? Add iptables false (as mentioned in the article). Working with Windows Containers without Docker Desktop from PowerShell. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. then that user has no password set. It just doesn't set the default links in the install process to be able to switch to the legacy rules. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. 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. 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). 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. Start of the month i will write full article, for now this will have to do. This will set the default version to WSL 2, or fail if you are still on the first version. Thanks for the article, I was able to successfully implement most of it. Did 9 even use nftables? 2023 You can even configure this in Windows Terminal: Second, my recommended method, is to use dockeraccesshelper to enable and configure access to the Docker Service for non-privileged users. To get to a Linux directory while in Powershell, try something like. 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). Well, this is a game changer. Here is what you can do to flag _nicolas_louis_: _nicolas_louis_ consistently posts content that violates DEV Community's 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 (.) As with the last step, if you only plan on using one WSL distro, this next step isn't strictly necessary. I know I did before, I'm not sure what I left out - but the iptables-legacy isn't set-able now. (If your Fedora does not have passwd, then you will need to first dnf install passwd cracklib-dicts). 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. Why does Mister Mxyzptlk need to have a weakness in the comics? I was a long time unqualified hacker/gamer/tinkerer before I realized I should be doing this for money and became full-time dev. My goal is to use the docker-cli in Windows (docker.exe), but using Linux containers, without the installation of Docker Desktop. It was a miserable experience. The install documentation has two sections. Hey Derek, I believe the \mnt\wsl location is chosen so multiple Linux installations can share the same docker daemon. I mainly followed these instructions to install Ubuntu 20.04-LTS using WSL2 and prepare everything that dockerd is running inside this instance. WSL 2 uses an actual Linux kernel that allows Linux containers. Create a file called startDocker.ps1 at your location of choice and save the following script inside it: start-service -Name com.docker.service start C:\'Program Files'\Docker\Docker\'Docker Desktop.exe' On Fedora, you will additionally need to passwd myusername and enter the password you want to use. Thanks for this post, very useful previously. The client is Windows; the server is not. 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded. 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. Never miss out on developer content you need to maintain a healthy developer career. I reused and I adapted it to make VisualCode working with dockerd under WSL2. I even removed and installed fresh wsl. Specifically, you use the the Containers extension of your Windows Admin Center instance to run the containers. 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. 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. I set that host path in that previous tutorial in the daemon.json file. Startup is intentionally being slowed down to show this message host="tcp://169.254.255.121:2375" There's no fight between Windows and Linux since wsl2. While Docker Desktop on Windows can be run without having Administrator privileges, it does require them during installation. Once unsuspended, _nicolas_louis_ will be able to comment and publish posts again. Now on to the Linux containers. Use this image for your development process (developing, building and testing applications). Then, select the Images tab inside the Container extension under Container Host. And, yes, VSCode can work with podman. Windows Containers Docker provides the standalone Windows binaries for the Docker Daemon as well as the Docker CLI. If not, first make sure that sudo is installed. Note that Docker Desktop is only free individuals or for small companies. 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. Docker only supports Docker Desktop on Windows for those versions of Windows 10 that are still within Microsoft's servicing timeline. 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. Stop running Windows unless you really have to. 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. Sometimes, one just needs Docker to work. In VSCode, I update my Docker:Host setting with tcp://localhost:2375 : Now I can know create a dedicated powershell script with the previous line : start_docker.ps1. The application data stays neatly within the container, instead of on the host file system. Probably not necessary, but on Ubuntu/Debian: Alpine (probably not necessary, but just in case): Alpine: Nothing needed. After setting it up, scoop install docker docker-compose will get you some familiar tools, then an SSH server such as Dropbear or OpenSSH on the WSL side A simplified method I recommend: a Powershell function that calls the WSL docker, passing along any arguments. Debian 9, I see. Due to the license issues with docker desktop and the fact that you don't really need this buggy bit of software, this guide will walk you through the steps to use VSCode+remote-containers in combination with WSL2 without using docker desktop. I have based these instructions on those, with some tweaks learned from real world testing. On Alpine, that's apk add sudo and on Fedora, dnf install sudo. Your docker daemon is running in WSL and you are just connecting to it with de docker command on Windows. (Will report back with results..). Once unpublished, all posts by bowmanjd will become hidden and only accessible to themselves. 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. Why do many companies reject expired SSL certificates as bugs in bug bounties? If so, you have success. error:failed to load listeners: listen tcp 169.254.218.38:2375: bind: cannot assign requested address Is it possible to create a concave light? I'm sure a lot more people will be visiting this page now that Docker has changed their license terms. If _nicolas_louis_ is not suspended, they can still re-publish their posts from their dashboard. How do I get into a Docker container's shell? For instance, VSCode supports docker in WSL 2. Before proceeding, let's note that Docker Desktop is amazing. Why do small African island nations perform better than African continental nations, considering democracy and human development? 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. Interesting; I just did this successfully last weekend. ):/usr/share/nginx/html:ro', Reading about what goes on under the hood, See more details about the Docker subscription model here, I have written about getting Podman to work on WSL 2, Microsoft's has step-by-step instructions on how to upgrade to WSL 2, utilizes iptables to implement network isolation, How to Upgrade from Fedora 32 to Fedora 33, http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=container, How to Upgrade to Fedora 37 In Place on Windows Subsystem for Linux (WSL), A "POSIX Playground" Container for Shell Script Testing, Writing Bash Scripts that are not only Bash: Checking for Bashisms and testing with Dash, Instead of using an init system such as systemd to launch the Docker daemon, launch it by calling, If sharing the Docker daemon between WSL instances is desired, configure it to use a socket stored in the shared, If sharing and privileged access without sudo are desired, configure the, For simplicity, rather than launch a Windows-based Docker client, launch. In fact this is what Docker Desktop is doing, allowing all Windows native applications to use npipe docker context. Great we have now docker in windows running with WSL2. If you don't want to rely on a particular WSL shell script, you could implement a Powershell function to launch dockerd, such as this: This function takes one parameter: the distro name. This is because all Windows accounts use the same VM to build and run containers. Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=container error was Thanks for keeping DEV Community safe. It requires a small proxy application to make it work though. Is this Microsoft Linux? This image contains the .NET SDK which is comprised of three parts: .NET CLI. If the result is a random hash string, then you are good. Windows 11 Pro for Workstations: 6 TB. If unsure of the name, simply run wsl -l -q from Powershell to see your list of WSL distributions. Those licensing changes however only apply to Docker Desktop. dpkg-query: no path found matching pattern /usr/sbin/iptables-legacy On Alpine, this should prompt for the new password. 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. You can just download them, put them in your PATH, register the Docker Daemon as a service, start it and run your Windows containers like youre used to. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. But if you want the convenience and utility of running docker in a Powershell window, I have a couple suggestions. To learn more, see our tips on writing great answers. When I want to stay without Docker Desktop, I need the deamon inside wsl? In a windows terminal (Windows Power Shell) , launch : sudo dockerd -H `ifconfig eth0 | grep -E "([0-9]{1,3}. Big Thanks to Jonathan Bowman for his article. In a nutshell: Plenty more nuance and decisions below, of course. Please note that these steps require WSL 2 (not version 1). HyperV is not stable enough on Linux, and VirtualBox is blocked by corporate rules. Try wsl wslpath from Powershell, or just wslpath from Linux, to see the options. ibb.co/yQGVZ18 I mean? Once unpublished, this post will become invisible to the public and only accessible to Jonathan Bowman. Is there a single-word adjective for "having exceptionally strong moral principles"? Try entering $profile in a powershell window. But with containers, it becomes easy to have different versions of the same application running side-by-side, without making a mess. In WSL2 change the service config to additionally expose the Docker Daemon on localhost: On Windows create a new context for the WSL host via PowerShell: Now you can easily run Windows and Linux containers simultaneously without switching like in Docker Desktop: You may not even need Docker Desktop if youre a poweruser not using the GUI. in the regexp as such: Thanks Nicolas. The following lines can be placed in .bashrc or .profile if autolaunching is desired, or in a separate shell script. We are doing magic with Windows 10, Ubuntu on WSL2, docker builder cli for windows and a little elbow grease. My simple repo can have you up and running. Done Then in the elevated PowerShell install dockeraccesshelper with: Import the dockeraccesshelper module with: Note, if you encounter the following error: Run the following to enable execution of remote signed PowerShell scripts for the current user: Finally, we need to configure dockeraccesshelper by running: Substituting DOMAIN and USERNAME for the domain and username of your non-privileged user. If, however, you manually invoke dockerd in some way, then the following may be desirable in your .bashrc or .profile, if you opted for the shared docker socket directory: The above checks for the docker socket in /mnt/wsl/shared-docker/docker.sock and, if present, sets the $DOCKER_HOST environment variable accordingly. Here is what you can do to flag bowmanjd: bowmanjd consistently posts content that violates DEV Community's Do you have iptables installed? If so, read on. Pick the right one and set it to DOCKER_DISTRO. Posted on Feb 14, 2021 Run docker-compose up -d to bring all the containers up. Below one works fine in ubantu Also note that a boot command in /etc/wsl.conf is only available on Windows 11. Here is what I get: $ update-alternatives --config iptables DEV Community A constructive and inclusive social network for software developers. So I had to run wsl --set-version Ubuntu 2 (where my distribution was called "Ubuntu") and this converted the distro to WSL2. Get rid of docker desktop. How can Docker Desktop mount Windows Volumes? Before doing this, we will need two bits of information: the user id, and the name of the WSL distro. This function can be placed in your Powershell profile, usually located at ~\Documents\WindowsPowerShell\Microsoft.PowerShell_profile.ps1. INFO[2021-11-06T15:39:08.506977000+05:30] Starting up Built on Forem the open source software that powers DEV and other inclusive communities. Full-stack developer, focused on PHP/Laravel and Go fan. 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. Err :connection error: desc = "transport: Error while dialing dial unix:///var/run/docker/containerd/containerd.sock: timeout". For further actions, you may consider blocking this person and/or reporting abuse. This requires a PowerShell instance with elevated privileges as Administrator. Is it all internet connectivity, or just DNS? Is it just to control the shared docker socket location, or are there other reasons? You should see docker when you run the command groups to list group memberships. Thank you! In a windows terminal running with administrator privileges, I set the Execution policy with : And every time I want to run dockerd, I launch the start_docker.ps1 script: And if you see API Listen on 172.18.75.23:2375, Now, I want to use docker without -H parameter, for this, I add a new system environment variable called DOCKER_HOST set to tcp://localhost:2375. Windows 11 Education: 2 TB. anyways, with the deadline for this looming ever closer, I suspect there are going to be a sudden stupendous influx of "Docker alternative" and "Docker without Docker Desktop" articles, debates, and so on.. not unlike this one. For a variety of reasons, network connectivity issues can happen with WSL 2, and tweaking the DNS settings often resolves these problems in my experience. xref: docs.microsoft.com/en-us/windows/w Great point. I'm very interested if you have a simpler way to proceed :). 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. Ip stuff port forwarding etc. 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 don't have a complex use case for it but I think it works. 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. A hint: ever tried scoop.sh? 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 No one tells me these things. In the same PowerShell session enter: 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. Two ways to obtain this access: In other words, unless you want to utilize sudo or root access every time, add your user to the Docker group, named docker: Then close that WSL window, and launch WSL again. I summarize the files available here: No doubt there are ways these can be tweaked to be more useful and reliable; feel free to post in the comments. (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. OS Build 19044.1586". But I was getting no rules generated by iptables-nft-save, and several rules generated by iptables-legacy-save, so I explicitly update-alternatives to iptables-legacy and rebooted (host and wsl2/debian). A Linux dev machine is quite desirable. Unless I missed a step above, when I got to "update-alternatives --config iptables" it's still broke on my system. Maybe some tooling you use can't handle Podman, or you just want to put WSL through its paces. Yes. I reinstalled the Debian WSL. Docker on Windows without Hyper-V | by Chris | poweruser.blog Write Sign up Sign In 500 Apologies, but something went wrong on our end. Using apt install --reinstall iptables. 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. Sometimes you need this simple as that. Although Docker Desktop will never give you the same experience as a multi-node Kubernetes cluster configured according to your preference, the init containers guide should have worked. Excellent. For that you need to execute the following PowerShell commands as admin: Docker then greets you with Hello from Docker!. It just needs to be in a place that has permissions so that your user can write to it. Hence I could put "tcp://localhost:2375" in VsCode and the calls will be redirected to dockerd running in WSL2-Ubuntu. Here's the complete list: Windows 11 Home: 128 GB. I will definitely try that, and update the article. Isn't the deamon running inside wsl in any case? My own .NET rest API runs as expected and so do other containers. Brilliant article - thanks for the thorough write up @bowmanjd!