commit - aef1742de053a863854a0ec6ecdb2e500a045dd9
commit + 23c8c9a930a6532b06ce5059e8702389d0b0d19e
blob - 406749d961f6a0b69278f95f23d8b7b3f18921f1
blob + cb42a354aedfbb3ca532f9f7584712ee57da0a5c
--- vdcron
+++ vdcron
@@ -16,13 +16,17 @@ SLEEP=10
 TEMP=$(mktemp)
 FILE=
 VERSION=0.7.1
-USAGE="$0 <options> 
+CONTEXT="cli"
+USAGE="$0 <options> [context]
       options are:
         -h        : this help
         -d        : debug
         -s <value>: force an initial sleep different than the default: $SLEEP seconds
         -f <file> : use a specific input file
-
+      context:
+        Context is just an optional name allowing you to to retreive this information in the logs. 
+        This is useful just to know what has been trigered vdcron (cron, apm-resume, ...)
+        By default the value is \"cmd line\"
       You are running $0 version $VERSION
         "
 PARAMS="hdf:s:"
@@ -32,15 +36,33 @@ while getopts "$PARAMS" optchar; do
         d) DEBUG=1
             ;;
         f) FILE=$OPTARG
+            if [ ! -f "$FILE" ]; then
+                echo "Not a valid file: $FILE"
+                exit 1
+            fi
             ;;
         s) SLEEP=$OPTARG
+            if [ ! "$SLEEP" -gt "0" ]; then
+                echo "Not a valid sleep value: $SLEEP"
+                exit 1
+            fi
             ;;
         h) echo "$USAGE"
             exit 0
             ;;
+        \?) #echo "Invalid argument: $OPTARG"
+            exit 1
+            ;;
+        :)
+            echo "Option $OPTARG requires an argument."
+            exit 1
+            ;;
     esac
 done
 
+shift $((OPTIND-1))
+[ -n "$*" ] && CONTEXT="$*"
+
 if [ $(id -u) -eq 0 ]; then
     [ ! -n "$FILE" ] && FILE="/etc/vdcron.conf"
     LOG="/var/log/vdcron.log"
@@ -52,13 +74,6 @@ else
     mkdir -p "$(dirname "$LOG")" && touch "$LOG"
 fi
 
-if [ ! -f "$FILE" ]; then
-    echo "Your config file $FILE is not found"
-    echo "Your config file $FILE is not found" >> "$LOG"
-    exit 1
-fi
-
-
 if date --version >/dev/null 2>&1 ; then
     [ $DEBUG ] && echo Using GNU date
     GNU_DATE=1
@@ -92,7 +107,7 @@ epoch_to_fmt(){
     fi
 }
 
-echo -n "Starting at ..." >> "$LOG"
+echo -n "Starting by -- $CONTEXT -- at ..." >> "$LOG"
 sleep $SLEEP
 echo " $(date)" >> "$LOG"