X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=update.sh;h=c5838f458a8818998e28aed5e0d908bbbe6428d5;hb=9a5b6a35987f3846ec8fd43b30b44086ed4ca037;hp=c47cb2d98860314a174b26f7e19150816219ca84;hpb=c4eb00f33f802c984a4a6e7c89fca15dfa5d5fc7;p=matches%2Fhonours.git

diff --git a/update.sh b/update.sh
index c47cb2d9..c5838f45 100755
--- a/update.sh
+++ b/update.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 
 # Script to update all the honours stuff on a regular basis
+# Called by cron(8)
+# Sam Moore 2012
 
 # Need to cd to the directory, otherwise nothing will work
 directory="/home/sam/Documents/University/honours/"
@@ -12,13 +14,13 @@ eval $(ssh-agent) 2>/dev/null
 ssh-add /home/sam/.ssh/honours 2>/dev/null
 
 # This bit plots any open data files, so I can remotely view them
-# IT WORKS!
-# IT IS GLORIOUS!
 gnuplot="/usr/bin/gnuplot"
 for data in $(lsof | grep interface | grep $(date +%Y) | awk '{print $NF}'); do
 	$gnuplot -e "set term png; set output \"$data.png\"; plot \"$data\" u 1:3 w lp title \"ADC4\", \"$data\" u 1:5 w lp title \"ADC5\""
 done
 
+$git pull git.ucc # This is probably a good thing to do...
+
 $git add update.sh
 $git add papers
 $git add research
@@ -30,8 +32,12 @@ $git add thesis/*.pdf
 $git add thesis/*.bib
 $git add course/semester2
 
+# This sets a commit message and commits. Commit will only be done if there are changed files.
 fortune="/usr/games/fortune"
-message=$(echo "Automatic commit. $(date)"; echo ""; $fortune; echo "")
+message=""
+if [ "$message" == "" ]; then
+	message=$(echo "Automatic commit. $(date)"; echo ""; $fortune; echo "")
+fi
 $git commit -m "$message"
 if [ "$?" == 0 ]; then
 	echo "Commit at $(date)" >> commits.log