X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~cjwatson/git?a=blobdiff_plain;f=pull-mail;h=96532507a75b20abd32b04e482bee520131fc7f3;hb=9b7b22d2e16376edc6049a81cd8ad00243f1dbd9;hp=c0104d4913bb31a13f3205be079e1f0247ae8339;hpb=11ddadb352831eed98654814b29ee1f5e3f32840;p=bin.git

diff --git a/pull-mail b/pull-mail
index c0104d4..9653250 100755
--- a/pull-mail
+++ b/pull-mail
@@ -1,8 +1,24 @@
 #! /bin/sh
 
-date >> ~/.fetchmail/log
-fetchmail >> ~/.fetchmail/log
+if [ -f ~/.nomail ] && [ "$1" != --force ]; then
+	exit 0
+fi
+
+loadavg="$(cut -d. -f1 /proc/loadavg)"
+if [ "$loadavg" -ge 5 ]; then
+	# System load is too high. Don't contribute to it.
+	exit 0
+fi
+
 bsmtp-pull gluck
-bsmtp-pull klecker
+
+hour="$(date +%H)"
+case $hour in
+    0[0-289]|[12]*)
+	date >> ~/.fetchmail/log
+	fetchmail >> ~/.fetchmail/log
+	logrotate -s ~/.fetchmail/logrotate.status ~/.fetchmail/logrotate.conf
+	;;
+esac
 
 exit 0