Setup alpine on wsl 2

alpine-wsl2.txt

Add alpine distro to wsl2
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https://alpinelinux.org/downloads/ (Mini root filesystem)
wsl --import alpine c:\Users\<username>\alpine "file-name" (current directory downloads)
wsl -d alpine
apk update && apk upgrade
apk add alpine-conf nano
setup-user
apk add sudo
echo '%wheel ALL=(ALL) ALL' > /etc/sudoers.d/wheel
adduser <username> wheel
myUsername=<username>
echo -e "[user]\ndefault=$myUsername" >> /etc/wsl.conf
wsl --terminate alpine
wsl -d alpine
apk add gcc musl-dev bash bash-doc bash-completion ncurses

// bash config
source /etc/bash/bash_completion.sh && cat /etc/bash/bash_completion.sh
bash
nano /etc/passwd // change to /bin/bash from /bin/sh both for root and local users
nano ~/.bashrc

// content of ~/.bashrc
alias update='apk update && apk upgrade'
export HISTTIMEFORMAT="%d/%m/%y %T "
export PS1='\u@\h:\W \$ '
alias l='ls -CF'
alias la='ls -A'
alias ll='ls -alF'
alias ls='ls --color=auto'
source /etc/bash/bash_completion.sh
export PS1="\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ "
//

cat ~/.bashrc >> ~/.bash_profile

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References:
https://learn.microsoft.com/en-us/windows/wsl/use-custom-distro
https://wiki.alpinelinux.org/wiki/Setting_up_a_new_user
https://ostechnix.com/add-delete-and-grant-sudo-privileges-to-users-in-alpine-linux/
https://learn.arm.com/learning-paths/laptops-and-desktops/wsl2/import/
https://www.cyberciti.biz/faq/alpine-linux-install-bash-using-apk-command/
https://www.cyberciti.biz/faq/how-to-upgrade-alpine-linux-3-4-to-3-5-xx/