#!/bin/bash
if [ "$#" == 0 ]; then
  branch=$(git branch --show-current)
else
  branch=$1
fi
if [ "$branch" == "main" ]; then
  git remote | xargs -P 4 -I @ git push @ main
else
  git remote | grep -v github | xargs -P 4 -I @_@ git push @_@ "$branch"
fi