fix(git.go): execute the gitreceive binary

instead of the old, nonexistent scripts

Author: arschles

pkg/git/git.go

@@ -25,47 +25,14 @@ import (
 //
 // 	.GitHome: the path to Git's home directory.
 const preReceiveHookTplStr = `#!/bin/bash
-strip_remote_prefix() {
-    stdbuf -i0 -o0 -e0 sed "s/^/"$'\e[1G'"/"
-}
-
-while read oldrev newrev refname
-do
-  LOCKFILE="/tmp/$RECEIVE_REPO.lock"
-  if ( set -o noclobber; echo "$$" > "$LOCKFILE" ) 2> /dev/null; then
-	trap 'rm -f "$LOCKFILE"; exit 1' INT TERM EXIT
-
-	# check for authorization on this repo
-	#{{.GitHome}}/receiver "$RECEIVE_REPO" "$newrev" "$RECEIVE_USER" "$RECEIVE_FINGERPRINT"
-	#rc=$?
-	#if [[ $rc != 0 ]] ; then
-	  #echo "      ERROR: failed on rev $newrev - push denied"
-	  #exit $rc
-	#fi
-	# builder assumes that we are running this script from $GITHOME
-	cd {{.GitHome}}
-	# if we're processing a receive-pack on an existing repo, run a build
-	if [[ $SSH_ORIGINAL_COMMAND == git-receive-pack* ]]; then
-		#{{.GitHome}}/builder "$RECEIVE_USER" "$RECEIVE_REPO" "$newrev" 2>&1 | strip_remote_prefix
-
-		GIT_HOME={{.GitHome}} \
-		SSH_CONNECTION=$SSH_CONNECTION \
-		SSH_ORIGINAL_COMMAND=$SSH_ORIGINAL_COMMAND \
-		REPOSITORY=$RECEIVE_REPO \
-		SHA=$newrev \
-		USERNAME=$RECEIVE_USER \
-		FINGERPRINT=$RECEIVE_FINGERPRINT \
-		POD_NAMESPACE=$POD_NAMESPACE \
-		boot git-receive
-	fi
-
-	rm -f "$LOCKFILE"
-	trap - INT TERM EXIT
-  else
-	echo "Another git push is ongoing. Aborting..."
-	exit 1
-  fi
-done
+GIT_HOME={{.GitHome}} \
+SSH_CONNECTION="$SSH_CONNECTION" \
+SSH_ORIGINAL_COMMAND="$SSH_ORIGINAL_COMMAND" \
+REPOSITORY="$RECEIVE_REPO" \
+USERNAME="$RECEIVE_USER" \
+FINGERPRINT="$RECEIVE_FINGERPRINT" \
+POD_NAMESPACE="$POD_NAMESPACE" \
+boot git-receive
 `
 
 var preReceiveHookTpl = template.Must(template.New("hooks").Parse(preReceiveHookTplStr))