Setup ssh auth on windows - https://rasor.github.io/install-apps-on-ubuntu-on-wsl2-in-windows-10.html#install-apps-on-ubuntu-on-wsl2-in-windows-10

.bash_profile

#!/bin/bash
# ~/.bash_profile
# Add your SSH key to SSH Agent
eval `keychain --eval --agents ssh id_rsa_winuser1`
# Now you don't have to add your SSH key to agent (`ssh-add`) before you commit to github.

# end

.bashrc

#!/bin/bash
# ~/.bashrc

# end

.gitconfig

#ini
# ~/.gitconfig

[user]
	name = winuser1
	email = winuser1@example.xx

# end

config

# ~/.ssh/config

Host *
 UseKeychain yes
 AddKeysToAgent yes
 IdentityFile ~/.ssh/id_rsa_winuser1
Host github.com
 Hostname github.com
 IdentityFile ~/.ssh/id_rsa_winuser1

# end

createkey.sh

#!/bin/bash
# ~/.ssh/createkey.sh

# Check for existing SSH keys
ls -al ~/.ssh
# Are there any you want to reuse?

# I want to generate a new key pair
cd ~/.ssh
ssh-keygen -t rsa -b 4096 -C "winuser1@example.xx"
# Generating public/private rsa key pair.
# Enter file in which to save the key (/home/youruserid/.ssh/id_rsa): id_rsa_winuser1
# Enter passphrase (empty for no passphrase): 
# Enter same passphrase again: 
# Your identification has been saved in id_rsa_winuser1.
# Your public key has been saved in id_rsa_winuser1.pub.
# The key fingerprint is:
# SHA256:X4uMb123456789012345678901234567rWz12345678 winuser1@example.xx
# The key's randomart image is:
# +---[RSA 4096]----+

# Avoid error "Can't clone git repo and getting error ssh_askpass: exec(/usr/bin/ssh-askpass): No such file or directory Host key verification failed"
# https://stackoverflow.com/questions/52711525/cant-clone-git-repo-and-getting-error-ssh-askpass-exec-usr-bin-ssh-askpass
ssh-keyscan -t rsa github.com >> ~/.ssh/known_hosts
# github.com:22 SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.8
ssh-keyscan -t rsa gitlab.com >> ~/.ssh/known_hosts
ssh-keyscan -t rsa bitbucket.org >> ~/.ssh/known_hosts
ssh-keyscan -t rsa ssh.dev.azure.com >> ~/.ssh/known_hosts

# end

settings.json

{
    "comment.gist.filenameandlocation": "C:\Users\winuser1\AppData\Roaming\Code\User\settings.json",
    "comment.gist.purpose": "Set VSCode terminal to bash",
    "terminal.integrated.shell.windows": "C:\\Program Files\\Git\\bin\\bash.exe",
    "git.enableSmartCommit": true,
    "gitlens.views.repositories.files.layout": "tree",
}