init

1 files changed, 85 insertions, 0 deletions

diff --git a/git.d/config b/git.d/config
new file mode 100755
index 0000000..24f637d
--- /dev/null
+++ b/git.d/config
@@ -0,0 +1,85 @@
+#!/bin/bash
+
+check_repo(){
+	if [ -z "$SELECTED_REPO" ]; then
+		echo "$0: error: you must first use the select command to pick a repo to operate on" >&2
+		exit 1
+	else
+		echo "Operating on: $SELECTED_REPO"
+	fi
+}
+usage_and_exit(){
+	exec >&2
+	echo "$0: error: incorrect syntax"
+	echo "Usage: $parentcmd $cmd [--global|--local] list"
+	echo "       $parentcmd $cmd [--global|--local] <get|unset> <key>"
+	echo "       $parentcmd $cmd [--global|--local] set <key> <value>"
+	exit 1
+}
+
+cmd="$(basename "$0")"
+is_global=""
+mode=""
+while [ -n "$1" ]; do
+	if [ "$1" = "--global" ]; then
+		is_global="--global"
+	elif [ "$1" = "--local" ]; then
+		is_global="--local"
+	elif [ "$1" = "unset" ]; then
+		mode="unset"
+	elif [ "$1" = "get" ]; then
+		mode="get"
+	elif [ "$1" = "set" ]; then
+		mode="set"
+	elif [ "$1" = "list" ]; then
+		mode="list"
+	else
+		break
+	fi
+	shift
+done
+
+if [ "$mode" = "set" ]; then
+	if [ $# -ne 2 ]; then
+		usage_and_exit
+	fi
+elif [ "$mode" = "list" ]; then
+	if [ $# -ne 0 ]; then
+		usage_and_exit
+	fi
+	git -C "$SELECTED_REPO" config list $is_global
+	exit 0
+else
+	if [ $# -ne 1 ]; then
+		usage_and_exit
+	fi
+fi
+
+if [ -z "$is_global" ]; then
+	check_repo
+fi
+
+key="$1"
+value="$2"
+
+whitelist_keys=(
+	hooks.*
+	init.defaultObjectFormat
+	init.defaultRefFormat
+	cgit.{owner,section,desc,homepage,hide,defbranch,branch-sort,readme}
+	cgit.{logo,logo-link,extra-head-content,enable-remote-branches}
+)
+
+for whitelist_key in "${whitelist_keys[@]}"; do
+	if [[ $key == $whitelist_key ]]; then
+		if [ "$mode" = "set" ]; then
+			git -C "$SELECTED_REPO" config $is_global $mode -- "$key" "$value"
+		else
+			git -C "$SELECTED_REPO" config $is_global $mode -- "$key"
+		fi
+		exit
+	fi
+done
+
+echo "Key not allowed: $key" >&2
+exit 2