Windows 10: Docker on WSL2 Ubuntu 20.04

How can I install docker?

I tried

$ sudo apt install docker.io Reading package lists... Done Building dependency tree Reading state information... Done Suggested packages: aufs-tools debootstrap docker-doc rinse zfs-fuse | zfsutils The following NEW packages will be installed: docker.io 0 upgraded, 1 newly installed, 0 to remove and 37 not upgraded. Need to get 38.9 MB of archives. After this operation, 192 MB of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 docker.io amd64 19.03.8-0ubuntu1.20.04 [38.9 MB] Fetched 38.9 MB in 5s (7301 kB/s) Preconfiguring packages ... Selecting previously unselected package docker.io. (Reading database ... 51403 files and directories currently installed.) Preparing to unpack .../docker.io_19.03.8-0ubuntu1.20.04_amd64.deb ... Unpacking docker.io (19.03.8-0ubuntu1.20.04) ... Setting up docker.io (19.03.8-0ubuntu1.20.04) ... invoke-rc.d: unknown initscript, /etc/init.d/docker not found. invoke-rc.d: could not determine current runlevel Processing triggers for man-db (2.9.1-1) ... $ docker ps Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
submitted by /u/kautica0
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:)

 

Can't connect to Windows network services from WSL2

I have Ubuntu 18.04 running in WSL2, from which I want to connect to Docker Desktop running on Windows.

From cmd.exe I see that Docker service is listening on 127.0.0.1:2375:

Code:

C:\Windows\System32>curl 127.0.0.1:2375/info{"ID":"Z2IX:WLIX:FT2V:ZQYY:6222:M6Y6:EGZW:6D2G:EGVY:YABG:VYUM:MB2A","Containers":6,"ContainersRunning":2,"ContainersPaused":0...

But in WSL2, I got this output by `docker info`:

`ERROR: Cannot connect to the Docker daemon at tcp://127.0.0.1:2375. Is the docker daemon running?`

No connection to 127.0.0.1:2375 from WLS2:

Code:

$ curl 127.0.0.1:2375curl: (7) Failed to connect to 127.0.0.1 port 2375: Connection refused

The option "Expose daemon on tcp://localhost:2375 without TLS" is ticked.

 

How to setup xRDP for Ubuntu 20.04 in Windows Hyper-V?

I want to know how to setup xRDP for Ubuntu 20.04 in Windows Hyper-V? Tutorials for Ubuntu 18.04 doesn't seem to work. I am using the ISO that I downloaded.

These are the tutorials I used. They all say the same thing...

• Ubuntu 20.04 on Hyper-V
• Ubuntu 20.04 on Hyper-V
• How to install Ubuntu 20.04 on Hyper-V with enhanced session

 

WSL2 and new Windows Terminal not working with VPN

For most of my apps I don't want to use a VPN. So I have a VPN client that supports split tunneling so I can choose whether I want it to use VPN or not on app by app basis.

The VPN client works fine with different apps but when I try to set it up with Ubuntu WSL/2 and new Window Terminal app (by selecting both Ubuntu 20.04 LTS WSL2 app and the Windows Terminal App)... it doesn't work. When I check IP from Ubuntu WSL2 bash
terminal (using "curl ifconfig.me") it shows my real IP rather than the VPN ip (the VPN split tunnel works fine when I try to use it with Powershell via Windows Terminal).

What exact apps do I need to chose for the WSL2 Ubuntu terminal to work with the split tunnel VPN?