zshrc for always, with: export DOCKER_HOST=unix:///Users/$(whoami)/Library/Containers//Data/ You can also make it work in your current terminal session, or paste into your. (replacing docker ps with whatever command you'd like, such as supabase start) This will temporarily get your command to use the new socket file DOCKER_HOST=unix:///Users/$(whoami)/Library/Containers//Data/ docker ps ![]() sudo ln -s ~/Library/Containers//Data/ /var/run/docker.sockĭOCKER_HOST=unix:///var/run/docker.sock docker ps # test that it works using linked socket file This is a permanent solution that "undoes" this temporary fix. Now, you have to do something manual in order to get your tools to find the real docker socket file, which by default is at ~/Library/Containers//Data/. I was experiencing docker ps (and other docker client commands) working, but other libraries that interact with docker (such as supabase CLI) resulted in: $ supabase startĮrror: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Quick fix: copy the command under "Permanent Solution" below The Problem If you wound up here after Docker Desktop 4.13.0 like me, it's because Docker got rid of the /var/run/docker.sock symlink in default behavior! See release notes here. For Windows, see: Docker warning: failed to get default registry endpoint from daemon.For Linux, see: Docker can't connect to docker daemon.Brew install docker does not include docker engine?.See: Get started with Docker Machine and a local VM. Then double-check by listing containers: docker ps Then set-up the environment for the Docker client: eval "$(docker-machine env default)" You will need to actively accept loading the Virtualbox kernel extension in the OS X Security panel and then proceed to restart the machine for the next commands not to fail with Error: VBoxNetAdpCtl: Error while adding new interface Configure docker-machine on macOSĬreate a default machine (if you don't have one, see: docker-machine ls): docker-machine create -driver virtualbox default Using Homebrew: brew install -cask virtualbox.If you already have VirtualBox, you can skip this step. Install Virtualboxĭocker-machine relies on VirtualBox being installed and will fail if this isn't the case. Manually from Releases page: $ curl -L `uname -s`-`uname -m` >/usr/local/bin/docker-machine Using Brew command: brew install docker-machine docker. If you don't have docker-machine command yet, install it by using one of the following methods: So you have to install docker-machine in order to create VM and attach to it. On macOS the docker binary is only a client and you cannot use it to run the docker daemon, because Docker daemon uses Linux-specific kernel features, therefore you can’t run Docker natively in OS X. Is it possible to get a docker service to run by command line tools? Is the docker daemon running on this host?īut I got this error message: $ eval $(docker-machine env default) I have also tried this proposed solution: Mac OS X sudo docker Cannot connect to the Docker daemon. ![]() Ls: /var/tmp/docker.sock: No such file or directory ![]() Ls: /var/run/docker.sock: No such file or directory I have already checked the sock file ls -lah /var/run/docker.sock /var/tmp/docker.sock However when I try to run > docker run -d -p 80:80 -name webserver nginxĭocker: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. I did not download and run 'Docker for Mac' app. I am able to install docker, docker-compose and docker-machine docker -versionĭocker-compose version 1.13.0, build unknownĭocker-machine version 0.11.0, build 5b27455 I normally prefer to manage my apps on my OSX with brew
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