From 4ead870dfc40bf8955b1e324141b11de46aad40c Mon Sep 17 00:00:00 2001
From: mwolson_admin <mwolson_admin@deleuze.hcoop.net>
Date: Tue, 13 Nov 2007 22:38:56 -0500
Subject: [PATCH] run-in-pagsh: Figure out what user we're running as

Cron can be stupid sometimes and set LOGNAME, but not USER.
---
 run-in-pagsh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/run-in-pagsh b/run-in-pagsh
index a8bcef8..5ef0e24 100755
--- a/run-in-pagsh
+++ b/run-in-pagsh
@@ -51,6 +51,18 @@ K5PID=$HOME/.run/$1.pid
 shift
 CMD="$*"
 
+# Try to deduce the user we're running as.
+if test -z "$USER"; then
+    if test -n "$LOGNAME"; then
+        USER=$LOGNAME
+    elif test -n "$HOME"; then
+        USER=$(basename "$HOME")
+    else
+        echo "Error: cannot deduce your username"
+        exit 1
+    fi
+fi
+
 # Your keytab file.
 KTAB=/etc/keytabs/user.daemon/$USER
 
-- 
2.20.1