Fix Github Copilot cert issue behind proxy for VSCode

fix_vscode_copilot_cert.sh

#!/usr/bin/env bash

set -uo pipefail

_VSCODEDIR="$HOME/.vscode-insiders/extensions"
_COPILOTDIR=$(ls "${_VSCODEDIR}" | grep -E "github.copilot-[1-9].*" | sort -V | tail -n1)  # For copilot
_COPILOTDEVDIR=$(ls "${_VSCODEDIR}" | grep "github.copilot-nightly-" | sort -V | tail -n1) # For copilot-nightly
_COPILOTLABSDIR=$(ls "${_VSCODEDIR}" | grep "github.copilot-labs-" | sort -V | tail -n1)   # For gitHub.copilot-labs

_EXTENSIONFILEPATH="${_VSCODEDIR}/${_COPILOTDIR}/dist/extension.js"
_DEVEXTENSIONFILEPATH="${_VSCODEDIR}/${_COPILOTDEVDIR}/dist/extension.js"
_DEVLABSEXTENSIONFILEPATH="${_VSCODEDIR}/${_COPILOTLABSDIR}/dist/extension.js"

if [[ -f "$_EXTENSIONFILEPATH" ]]; then
    echo "Found Copilot Extension, applying 'rejectUnauthorized' patches to '$_EXTENSIONFILEPATH'..."
    perl -pi -e 's/,rejectUnauthorized:[a-z]}(?!})/,rejectUnauthorized:false}/g' ${_EXTENSIONFILEPATH}
    sed -i.bak 's/d={...l,/d={...l,rejectUnauthorized:false,/g' ${_EXTENSIONFILEPATH}
else
    echo "Couldn't find the extension.js file for Copilot, please verify paths and try again or ignore if you don't have Copilot..."
fi

if [[ -f "$_DEVEXTENSIONFILEPATH" ]]; then
    echo "Found Copilot-Nightly Extension, applying 'rejectUnauthorized' patches to '$_DEVEXTENSIONFILEPATH'..."
    perl -pi -e 's/,rejectUnauthorized:[a-z]}(?!})/,rejectUnauthorized:false}/g' ${_DEVEXTENSIONFILEPATH}
    sed -i.bak 's/d={...l,/d={...l,rejectUnauthorized:false,/g' ${_DEVEXTENSIONFILEPATH}
else
    echo "Couldn't find the extension.js file for Copilot-Nightly, please verify paths and try again or ignore if you don't have Copilot-Nightly..."
fi

if [[ -f "$_DEVLABSEXTENSIONFILEPATH" ]]; then
    echo "Found gitHub.copilot-labs Extension, applying 'rejectUnauthorized' patches to '$_DEVLABSEXTENSIONFILEPATH'..."
    perl -pi -e 's/,rejectUnauthorized:[a-z]}(?!})/,rejectUnauthorized:false}/g' ${_DEVLABSEXTENSIONFILEPATH}
    sed -i.bak 's/d={...l,/d={...l,rejectUnauthorized:false,/g' ${_DEVLABSEXTENSIONFILEPATH}
else
    echo "Couldn't find the extension.js file for gitHub.copilot-labs, please verify paths and try again or ignore if you don't have gitHub.copilot-labs..."
fi

read -p "Press Enter to continue" </dev/tty