3 # This script prepends BASE_PATH to any arguments that are not options (start
4 # with --) and do not start with BASE_PATH already.
5 # It then executes its equivalent in /usr/bin with those updated arguments.
7 # This script is meant to provide a base path for accessing git repositories
8 # through ssh. This is similar to running git-daemon(1) with --base-path and
11 BASE_PATH='/data/vcs/git'
13 # We keep an array of arguments, so we can handle quoting an spaces in
19 if echo $1 | egrep "^--" &>/dev/null; then
20 # This is an option argument, leave it untouched
22 elif echo $1 | egrep ".git$" &>/dev/null; then
23 # This is a path to a git repository
25 # Prepend BASE_PATH if the path does not start with it already.
26 if ! echo $DIR | egrep "^$BASE_PATH" &>/dev/null; then
30 # Create the git repository if it does not exist yet
31 if [ ! -e "$DIR" ]; then
32 mkdir "$DIR" &> /dev/null && (cd $DIR && git --bare init &> /dev/null)
36 # Not a path to a git repository, leave untouched.
43 exec /usr/bin/`basename $0` "${ARGS[@]}"