Renaming go mod and imports across the project

rename-go-imports.sh

#!/bin/bash

for file in ./<some-regex-to-find-files>/**/*.go
do
  if [ -w "$file" ] 
  then
    echo $file
    sed -i '' 's/<old_user>\/<old_project>/<new_user>\/<new_project>/g' $file
  else
    echo "Cannot write on $file"
  fi
done