1 files changed, 10 insertions, 4 deletions
diff --git a/run b/run
index 061b5a3..55e8b55 100755
--- a/run
+++ b/run
@@ -1,10 +1,16 @@
 #!/usr/bin/env fish
 
+set REPO_PERMISSIONS /etc/repo-permissions
+set GIT_COMMAND_REGEX "^(git-(?:upload-pack|receive-pack|upload-archive)) '((?:\/[a-zA-Z-]+)+.git)'\$"
 # echo check for permissions
-set -l USER (whoami)
-set matcher (string match -r -g "^.*'(.*)'\$" "$argv")
-cat /srv/repos/permissions | grep -q -E "^$matcher[1]:$USER"
+set -l checkUser (whoami)
+set -l matcher (string match -r -g $GIT_COMMAND_REGEX "$argv")
+set -l gitCommand $matcher[1]
+set -l repo $matcher[2]
+set -l repoDir srv repos
+set -l repoDir /(string join -n '/' $repoDir (string split '/' $repo))
+cat $REPO_PERMISSIONS | grep -q -E "^$repoDir:$checkUser"
 or exit 1;
 
 # run command
-/usr/bin/sudo -u git /usr/bin/git-shell -c "$argv"
+/usr/bin/sudo -u git /usr/bin/git-shell -c "$gitCommand '$repoDir'"