Sync 2 remote repositories script - Just define the 3 variables (use export command for that!)

2repos-sync.sh

#!/bin/bash

# REPO_NAME=<repo>.git
# ORIGIN_URL=git@<host>:<project>/$REPO_NAME
# REPO1_URL=git@<host>:<project>/$REPO_NAME

rm -rf $REPO_NAME
git clone --bare $ORIGIN_URL
if [ "$?" != "0" ]; then
  echo "ERROR: failed clone of $ORIGIN_URL"
  exit 1
fi
cd $REPO_NAME
git remote add --mirror=fetch repo1 $REPO1_URL
if [ "$?" != "0" ]; then
  echo "ERROR: failed add remote of $REPO1_URL"
  exit 1
fi
git fetch origin --tags
if [ "$?" != "0" ]; then
  echo "ERROR: failed fetch from $ORIGIN_URL"
  exit 1
fi
git fetch repo1 --tags
if [ "$?" != "0" ]; then
  echo "ERROR: failed fetch from $REPO1_URL"
  exit 1
fi
git push origin --all
if [ "$?" != "0" ]; then
  echo "ERROR: failed push to $ORIGIN_URL"
  exit 1
fi
git push origin --tags
if [ "$?" != "0" ]; then
  echo "ERROR: failed push tags to $ORIGIN_URL"
  exit 1
fi
git push repo1 --all
if [ "$?" != "0" ]; then
  echo "ERROR: failed push to $REPO1_URL"
  exit 1
fi
git push repo1 --tags
if [ "$?" != "0" ]; then
  echo "ERROR: failed push tags to $REPO1_URL"
  exit 1
fi