JamesWatling · September 13, 2024 00:03
diff --git a/gistfile1.txt b/gistfile1.txt
 #!/bin/bash

 # Function to check branch age and filter out excluded branches
 get_old_branches() {
    git for-each-ref --sort=-committerdate refs/$1/ \
        --format='%(refname:short)' \
        | grep -v -E '(prod|staging|release|main)' \
        | xargs -n 1 -I {} git log -1 --format="%ci {}" {} \
        | awk -v date="$(date -v-30d +%Y-%m-%d)" '$1 <= date {print $4}'
 }

 # Get local branches older than 30 days
 local_branches=$(get_old_branches "heads")

 # Get remote branches older than 30 days, stripping the "origin/" prefix
 remote_branches=$(get_old_branches "remotes/origin" | sed 's#^origin/##')

 # Combine local and remote branches
 branches=$(echo -e "$local_branches\n$remote_branches" | sort | uniq)

 # Dry run
 echo "Dry run - Branches to be deleted locally and remotely:"
 echo "$branches"

 # Ask for confirmation
 read -p "Do you want to delete these branches locally and remotely? (y/n): " confirm

 if [ "$confirm" == "y" ]; then
    for branch in $branches; do
        echo "Branch: $branch"
        # Check if the branch exists locally before deleting
        if git show-ref --verify --quiet refs/heads/$branch; then
            # Delete branch locally
            echo "Deleting local branch: $branch"
            git branch -D $branch
        fi

        # Check if the branch exists on the remote and strip "origin/" prefix
        if git ls-remote --exit-code --heads origin $branch > /dev/null; then
            # Delete branch on remote
            echo "Pushing branch deletion to remote: $branch"
            git push origin --delete $branch
        fi
    done
 else
    echo "Aborted."
 fi
	#!/bin/bash

	# Function to check branch age and filter out excluded branches
	get_old_branches() {
	git for-each-ref --sort=-committerdate refs/$1/ \
	--format='%(refname:short)' \
	\| grep -v -E '(prod\|staging\|release\|main)' \
	\| xargs -n 1 -I {} git log -1 --format="%ci {}" {} \
	\| awk -v date="$(date -v-30d +%Y-%m-%d)" '$1 <= date {print $4}'
	}

	# Get local branches older than 30 days
	local_branches=$(get_old_branches "heads")

	# Get remote branches older than 30 days, stripping the "origin/" prefix
	remote_branches=$(get_old_branches "remotes/origin" \| sed 's#^origin/##')

	# Combine local and remote branches
	branches=$(echo -e "$local_branches\n$remote_branches" \| sort \| uniq)

	# Dry run
	echo "Dry run - Branches to be deleted locally and remotely:"
	echo "$branches"

	# Ask for confirmation
	read -p "Do you want to delete these branches locally and remotely? (y/n): " confirm

	if [ "$confirm" == "y" ]; then
	for branch in $branches; do
	echo "Branch: $branch"
	# Check if the branch exists locally before deleting
	if git show-ref --verify --quiet refs/heads/$branch; then
	# Delete branch locally
	echo "Deleting local branch: $branch"
	git branch -D $branch
	fi

	# Check if the branch exists on the remote and strip "origin/" prefix
	if git ls-remote --exit-code --heads origin $branch > /dev/null; then
	# Delete branch on remote
	echo "Pushing branch deletion to remote: $branch"
	git push origin --delete $branch
	fi
	done
	else
	echo "Aborted."
	fi