If you are using Docker Toolbox, make sure that Docker Machine is running and its executable is specified correctly in the Settings/Preferences dialog Ctrl+Alt+S under Build, Execution. I want to expose port 2375 from Docker desktop for windows, but if I use the GUI setting, that only can be.Additional Resources Using boot2docker to run Docker on a Mac or WindowsIf you are using Docker for Windows, enable the Expose daemon on tcp://localhost:2375 without TLS option in the General section of your Docker settings. My Docker Desktop for Windows version is 19.03.5. On Docker for Windows, make sure that the option Expose daemon on tcp://localhost:2375 without TLS is. The steps below assume you are using the Ubuntu images for WSL and you have WSL enabled. Appendix A: Installing Docker for Windows Subsystem for Linux (WSL) Follow the steps below to install Docker in the Windows Subsystem for Linux.
Windows Docker 2375 How To Get SetYou can find Mac and Windows installation instructions on the Docker's documentation site. If you're unfamiliar with SSH or SSH keys, Appendix ? will give you details of how to get set up.First, download the installation package for your system. Otherwise, you'll be prompted for a password whenever you log in. Install boot2dockerBefore you start, it's a good idea to first set up SSH on your host machine so that boot2docker can install your login credentials on the VM. Since both Docker and boot2docker are changing so rapidly, rather than describe the detailed steps here, I've provided an overview of the process so that you'll understand what's happening.Type `boot2docker up` to start the VM.Once the box is created (it can take a few minutes because it has to download the image), you run boot2docker up to boot up the box. The command will produce something like this: $ boot2docker init1 13:30:58 Apply interim patch to VM boot2docker-vm ()1 13:30:58 Setting NIC #1 to use NAT network.1 13:30:58 Port forwarding tcp://127.0.0.1:2022 -> :221 13:30:58 Port forwarding tcp://127.0.0.1:2375 -> :23751 13:30:58 Setting NIC #2 to use host-only network "vboxnet4".1 13:31:07 Done. (Think of this as purchasing a new computer.) This will create a new Linux "box" called "boot2docker-vm" on your machine that has Docker installed, as well as configure some of the basic things you'll need to communicate with it from your host.For example, here's what we'd run based on the output we got in the previous step: $ export DOCKER_HOST=tcp://192.168.59.104:2375Since running the export command in the shell will only set the environment variable temporarily, you should follow the process on your OS to make it permanent. This address is the last line returned from the "boot2docker up" command. Here's an example: $ boot2docker up1 13:38:00 Waiting for VM to be started.1 13:38:36 To connect the Docker client to the Docker daemon, please set:1 13:38:36 export DOCKER_HOST=tcp://192.168.59.104:2375Finally, you'll need to set an environment variable called DOCKER_HOST that will tell your Docker client on your host machine the URI for the Docker daemon running on the VM. The box will start the Docker daemon in the VM that listens for requests from the our client on our host. Adult tricycles for obese peopleYou should only do this once to create a box.Get the current state of VM, such as "running," "saved," or "poweroff".Start a shell on the VM using SSH. CommandCreate a new boot2docker VM. The commands are: $ boot2docker stop$ boot2docker start boot2docker Quick ReferenceBoot2docker uses the increasingly common "git"-style format: $ boot2docker For example, here's how to get the VM's current status: $ boot2docker statusThe following table, taken from "boot2docker help", summarizes the various commands. Alternatively, if you get a message like the following, you should doublecheck that you've set the DOCKER_HOST environment variable correctly: $ docker run hello-world1 15:05:55 Post dial unix /var/run/docker.sock: no such file or directory Upgrading from an older installIf you've installed an older version of boot2docker, you can (and should!) use boot2docker itself to update the package. To test it out, try the command "docker run hello-world" from your host: $ docker run hello-worldUnable to find image 'hello-world' locally565a9d68a73f: Pulling image (latest) from hello-world, endpoint: Download completeAs you can see from the output, this command has pulled down the hello-world repository from (more on this in a later chapter) and printed the text "Hello from Docker." If you're seeing this message, then you've successfully installed boot2docker.
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