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Pre-requisite Installation - ubuntu-docker

uninstall image (if needed)

# wsl --unregister <distroName>
wsl --unregister ubuntu-docker

setup installation directory

create this structure by copying the existing one from ubuntu-22.04

guillaume@LL11LPC0PQARQ:/mnt/d/wsl/Ubuntu-docker$ tree
.
└── download
    ├── GWSL.Traditional.140.release.x64.exe
    ├── ZscalerRootCA.crt
    ├── jammy-server-cloudimg-amd64-wsl.rootfs.tar.gz
    ├── setup_wsl_root.sh
    └── setup_wsl_user.sh

create ubuntu-docker image

from Powershell

wsl --import ubuntu-docker D:\wsl\ubuntu-docker\instance D:\wsl\ubuntu-docker\download\jammy-server-cloudimg-amd64-wsl.rootfs.tar.gz

#should appear in 
wsl --list --all -v

declare ubuntu-docker in Windows Terminal

Windows Terminal > Settings > Add a profile > Duplicate a profile (from Ubuntu-22.04)

Name: ubuntu-docker

Command line: C:\WINDOWS\system32\wsl.exe -d ubuntu-docker

Tab title: ubuntu docker

setup root configuration

Start ubuntu-docker from Windows Terminal

cp /mnt/d/wsl/Ubuntu-docker/download/setup_wsl_* .
chmod +x setup_wsl_root.sh
./setup_wsl_root.sh

enter username and password

From powershell, stop ubuntu-docker

wsl -t ubuntu-docker

setup user configuration

Start ubuntu-docker from Windows Terminal

Follow instructions, don’t skip the integration of ssh key in gitlab

guillaume@LL11LPC0PQARQ:~$ host google.fr
google.fr has address 142.250.75.227
google.fr has IPv6 address 2a00:1450:4007:811::2003
Host google.fr not found: 3(NXDOMAIN)

That’s it for WSL setup, docker can now be installed

Docker installation

curl  https://artifactory.michelin.com/artifactory/mt-generic-prod/devops-environment/install.sh -o install.sh

Edit install.sh

line 246: add 22 as a support for ubuntu 22.04

declare -A support_matrix=(["debian"]="10 11" ["ubuntu"]="18 20")

comment lines 297 to 301

#configure_vpn_kit #configure_wsl_dns #install_cacert #configure_apt_global "$os" #configure_apt_artifactory "$os"

insert docker list (line 40)

source /etc/os-release
curl -fsSL https://download.docker.com/linux/${ID}/gpg | sudo apt-key add -
echo "deb [arch=amd64] https://artifactory.michelin.com/artifactory/ubuntu-docker-remote jammy stable" | sudo tee /etc/apt/sources.list.d/docker.list
sudo apt-get update

And run it

chmod +x install.sh
./install.sh --no-dev --no-dev-tools --no-swag --no-swagerino --no-kube --skip-update

Activate legacy for iptables

sudo update-alternatives --set iptables /usr/sbin/iptables-legacy
sudo update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy

Then start docker service

sudo service docker start

Before restarting, ensure your wsl.conf is correct (remove network-generateResolvConf entry and add user-default one):

guillaume@LL11LPC0PQARQ:~$ cat /etc/wsl.conf
[user]
default=guillaume

Restart

Test installation

docker run docker.artifactory.michelin.com/hello-world
> Hello from Docker!
> This message shows that your installation appears to be working correctly.