Git archive branches which are merged in master, Also creates archive/branch-name tag and push to remote.

git-branch-archive.sh

#!/bin/bash

# Run from master to avoid not able to delete current branch error
git checkout master --force
git submodule update --init --recursive

# Update our list of remotes
git fetch
git remote prune origin

# Remove local fully merged branches
# git branch --merged master | grep -v 'master$' | xargs git branch -d

# Show remote fully merged branches
echo "The following remote branches are fully merged and will be archived:"
git branch -r --merged master | sed 's/ *origin\///' | grep -v 'master$' | grep -v 'development$' | grep -v 'staging$'

read -p "Continue (y/n)? "
if [ "$REPLY" == "y" ]
then
	read -p "Do you want to create archive branch (y/n)? "
	for MERGED_BRANCH in $(git branch -r --merged master | sed 's/ *origin\///' | grep -v 'master$' | grep -v 'development$' | grep -v 'staging$')
	do
		if [ "$REPLY" == "y" ]
		then
			echo "Creating archive tag for $MERGED_BRANCH..."
			echo $MERGED_BRANCH | xargs -I% git tag archive/% origin/%
		fi
		echo "Deleting remote branch $MERGED_BRANCH"
		echo $MERGED_BRANCH | xargs -I% git push origin :%s
	done
	git push --tags
fi