From 28e20b21098eaa7d47e404e63f60772b6e9363d5 Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Tue, 5 Nov 2019 15:32:19 +0100
Subject: Add git-branch-cleaning script

---
 .local/bin/git-branch-cleaning | 63 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100755 .local/bin/git-branch-cleaning

(limited to '.local/bin')

diff --git a/.local/bin/git-branch-cleaning b/.local/bin/git-branch-cleaning
new file mode 100755
index 0000000..8c728be
--- /dev/null
+++ b/.local/bin/git-branch-cleaning
@@ -0,0 +1,63 @@
+#! /usr/bin/env sh
+
+main()
+{
+	# Handle opts
+	opts "$@"
+	shift "$OPTS"
+	unset OPTS
+
+	# Show help
+	[ "$OPT_HELP_ONLY" ] && usage && exit 0
+
+	# Get a list of branches
+	buffer=$(mktemp)
+
+	git branch --merged \
+		| awk '{ print $NF }' \
+		| grep -Ev "^master$" \
+		> "$buffer"
+
+	printf "Going to remove the following %s branches:\n" "$(wc -l < "$buffer")"
+	cat -- "$buffer"
+
+	printf "\n^C to cancel...\n"
+	read
+
+	while read -r branch
+	do
+		git branch -D -- "$branch"
+	done < "$buffer"
+}
+
+opts()
+{
+	OPTS=0
+
+	while getopts ":h" opt
+	do
+		case "$opt" in
+			h) OPT_HELP_ONLY=1 ;;
+			*)
+				printf "Invalid option passed: %s\n" "$OPTARG" >&2
+				;;
+		esac
+	done
+
+	unset opt
+}
+
+usage()
+{
+	cat <<EOF
+Usage:
+	$(basename "$0") -h
+
+Clean up merged branches.
+
+Options:
+	-h  Show this help text and exit.
+EOF
+}
+
+main "$@"
-- 
cgit v1.1