From 2f8e0310476c41b58a3ed5f8db7d2229e3c81777 Mon Sep 17 00:00:00 2001
From: Louwrentius <Louwrentius@7749c172-d934-11dd-87b6-9d1a99559f42>
Date: Sat, 24 Jan 2009 23:49:16 +0000
Subject: [PATCH] Updated version of distributed PPSS - does not work - not
 tested

---
 ppss.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/ppss.sh b/ppss.sh
index 618ecbd..9332ae9 100755
--- a/ppss.sh
+++ b/ppss.sh
@@ -246,9 +246,9 @@ exec_cmd () {
 
     if [ ! -z "$SSH_SERVER" ]
     then
-        ssh "$SSH_OPTS" "$SSH_KEY" "$SSH_SERVER" "$CMD"
+        ssh "$SSH_OPTS" "$SSH_KEY" "$SSH_SERVER" eval "$CMD"
     else
-        "$CMD"
+        eval "$CMD"
     fi
 }
 
@@ -490,7 +490,7 @@ release_global_lock () {
 
     if [ ! -z "$SSH_SERVER" ]
     then
-        ssh "$SSH_KEY" "$SSH_SERVER" rm -rf "$GLOBAL_LOCK"
+        exec_cmd "rm -rf $GLOBAL_LOCK"
     else
         rm -rf "$GLOBAL_LOCK"
     fi
@@ -513,9 +513,9 @@ get_all_items () {
 
     if [ -z "$INPUT_FILE" ]
     then
-        if [ ! -z "SSH_SERVER" ] # Are we running stand-alone or as a slave?"
+        if [ ! -z "$SSH_SERVER" ] # Are we running stand-alone or as a slave?"
         then
-            ITEMS=`ssh "$SSH_KEY" "$SSH_SERVER" ls -1 $SRC_DIR`
+            ITEMS=`exec_cmd ls -1 $SRC_DIR`
             check_status "$FUNCNAME" "Could not list files within remote source directory."
         else 
             ITEMS=`ls -1 $SRC_DIR`
@@ -529,7 +529,7 @@ get_all_items () {
         done
         IFS=$IFS_BACKUP
     else
-        if [ ! -z "SSH_SERVER" ] # Are we running stand-alone or as a slave?"
+        if [ ! -z "$SSH_SERVER" ] # Are we running stand-alone or as a slave?"
         then
             scp "$SSH_KEY" "$SSH_SERVER:~/$INPUT_FILE" >> /dev/null 2>&!
             check_status "$FUNCNAME" "Could not copy input file."