git: Rename git-prepend-base to git-wrapper.

The script now does more than prepending the basedir, so give it a more
general name.

diff --git a/usr/local/bin/git-prepend-base b/usr/local/bin/git-prepend-base
deleted file mode 100755 (executable)
index cd8f7c1..0000000
--- a/usr/local/bin/git-prepend-base
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/bin/sh
-
-# This script prepends BASE_PATH to any arguments that are not options (start
-# with --) and do not start with BASE_PATH already.
-# It then executes its equivalent in /usr/bin with those updated arguments.
-#
-# This script is meant to provide a base path for accessing git repositories
-# through ssh. This is similar to running git-daemon(1) with --base-path and
-# --base-path-relaxed. 
-
-BASE_PATH='/data/vcs/git'
-
-# We keep an array of arguments, so we can handle quoting an spaces in
-# arguments properly.
-ARGS=()
-i=0
-until [ "$#" -eq 0 ]
-do
-       if echo $1 | egrep "^--" &>/dev/null; then
-               # This is an option argument, leave it untouched
-               ARGS[$i]="$1"
-       elif echo $1 | egrep ".git$" &>/dev/null; then
-               # This is a path to a git repository
-               DIR="$1"
-               # Prepend BASE_PATH if the path does not start with it already.
-               if ! echo $DIR | egrep "^$BASE_PATH" &>/dev/null; then
-                       DIR="$BASE_PATH/$DIR"
-               fi
-       
-               # Create the git repository if it does not exist yet    
-               if [ ! -e "$DIR" ]; then
-                       mkdir "$DIR" &> /dev/null && (cd $DIR && git --bare init &> /dev/null)
-               fi
-               ARGS[$i]="$DIR"
-       else
-               # Not a path to a git repository, leave untouched.
-               ARGS[$i]="$1"
-       fi
-       ((i++))
-       shift
-done
-
-exec /usr/bin/`basename $0` "${ARGS[@]}"

diff --git a/usr/local/bin/git-receive-pack b/usr/local/bin/git-receive-pack
index f0c4399548f093125389110aa8adafaf37c0ffb5..b37e17d373c5e8f2bb101fe13935c50dbc6ee623 120000 (symlink)
--- a/usr/local/bin/git-receive-pack
+++ b/usr/local/bin/git-receive-pack
@@ -1 +1 @@
-git-prepend-base
\ No newline at end of file
+git-wrapper
\ No newline at end of file

diff --git a/usr/local/bin/git-upload-pack b/usr/local/bin/git-upload-pack
index f0c4399548f093125389110aa8adafaf37c0ffb5..b37e17d373c5e8f2bb101fe13935c50dbc6ee623 120000 (symlink)
--- a/usr/local/bin/git-upload-pack
+++ b/usr/local/bin/git-upload-pack
@@ -1 +1 @@
-git-prepend-base
\ No newline at end of file
+git-wrapper
\ No newline at end of file

diff --git a/usr/local/bin/git-wrapper b/usr/local/bin/git-wrapper
new file mode 100755 (executable)
index 0000000..cd8f7c1
--- /dev/null
+++ b/usr/local/bin/git-wrapper
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+# This script prepends BASE_PATH to any arguments that are not options (start
+# with --) and do not start with BASE_PATH already.
+# It then executes its equivalent in /usr/bin with those updated arguments.
+#
+# This script is meant to provide a base path for accessing git repositories
+# through ssh. This is similar to running git-daemon(1) with --base-path and
+# --base-path-relaxed. 
+
+BASE_PATH='/data/vcs/git'
+
+# We keep an array of arguments, so we can handle quoting an spaces in
+# arguments properly.
+ARGS=()
+i=0
+until [ "$#" -eq 0 ]
+do
+       if echo $1 | egrep "^--" &>/dev/null; then
+               # This is an option argument, leave it untouched
+               ARGS[$i]="$1"
+       elif echo $1 | egrep ".git$" &>/dev/null; then
+               # This is a path to a git repository
+               DIR="$1"
+               # Prepend BASE_PATH if the path does not start with it already.
+               if ! echo $DIR | egrep "^$BASE_PATH" &>/dev/null; then
+                       DIR="$BASE_PATH/$DIR"
+               fi
+       
+               # Create the git repository if it does not exist yet    
+               if [ ! -e "$DIR" ]; then
+                       mkdir "$DIR" &> /dev/null && (cd $DIR && git --bare init &> /dev/null)
+               fi
+               ARGS[$i]="$DIR"
+       else
+               # Not a path to a git repository, leave untouched.
+               ARGS[$i]="$1"
+       fi
+       ((i++))
+       shift
+done
+
+exec /usr/bin/`basename $0` "${ARGS[@]}"