cron/cron_portage.sh

   1 #!/bin/sh
   2
   3 if [ ! -e "/tmp/munin_portage/timestamp.chk" -o -n "`diff -N -q /tmp/munin_portage/timestamp.chk /usr/portage/metadata/timestamp.chk`" ]; then
   4 mkdir -p /tmp/munin_portage/
   5
   6 if [ -e "/tmp/munin_portage/running.lock" ]; then
   7   echo 'another instance is still running. rm "/tmp/munin_portage/running.lock"'>&2
   8   exit 0;
   9 else
  10   echo "running since: `date`" > /tmp/munin_portage/running.lock
  11 fi
  12
  13 if [ -e "/tmp/munin_portage/ebuilds.txt" ]; then
  14   mv /tmp/munin_portage/ebuilds.txt /var/lib/munin_portage_ebuilds.txt
  15 fi
  16 if [ -e "/tmp/munin_portage/packages.txt" ]; then
  17   mv /tmp/munin_portage/packages.txt /var/lib/munin_portage_packages.txt
  18 fi
  19
  20 find /usr/portage/ -mindepth 3 -maxdepth 3 -iname '*.ebuild' | grep -v "/usr/portage/distfiles" | grep -v "/usr/portage/metadata" | grep -v "/usr/portage/profiles" | sort > /tmp/munin_portage/ebuilds.txt
  21 find /usr/portage/ -mindepth 2 -maxdepth 2 -type d | grep -v "/usr/portage/profiles/" | grep -v "/usr/portage/metadata/" | grep -v "/usr/portage/distfiles/" | grep -v "/usr/portage/eclass/" | sort > /tmp/munin_portage/packages.txt
  22
  23 if [ ! -e "/var/lib/munin_portage_ebuilds.txt" ]; then
  24   cp /tmp/munin_portage/ebuilds.txt /var/lib/munin_portage_ebuilds.txt
  25 fi
  26 if [ ! -e "/var/lib/munin_portage_packages.txt" ]; then
  27   cp /tmp/munin_portage/packages.txt /var/lib/munin_portage_packages.txt
  28 fi
  29
  30 echo "packages.value `cat /tmp/munin_portage/packages.txt | wc -l`" > /tmp/munin_portage/packages.stat
  31 echo "ebuilds.value `cat /tmp/munin_portage/ebuilds.txt | wc -l`" > /tmp/munin_portage/ebuilds.stat
  32 echo "ebadded.value `diff -u0 /var/lib/munin_portage_ebuilds.txt /tmp/munin_portage/ebuilds.txt | grep -v @@ | grep '+/' | wc -l`" > /tmp/munin_portage/ebuilds_added.stat
  33 echo "ebremoved.value `diff -u0 /var/lib/munin_portage_ebuilds.txt /tmp/munin_portage/ebuilds.txt | grep -v @@ | grep -e '-/' | wc -l`" > /tmp/munin_portage/ebuilds_removed.stat
  34 echo "pkgadded.value `diff -u0 /var/lib/munin_portage_packages.txt /tmp/munin_portage/packages.txt | grep -v @@ | grep '+/' | wc -l`" > /tmp/munin_portage/packages_added.stat
  35 echo "pkgremoved.value `diff -u0 /var/lib/munin_portage_packages.txt /tmp/munin_portage/packages.txt | grep -v @@ | grep -e '-/' | wc -l`" > /tmp/munin_portage/packages_removed.stat
  36
  37 emerge -qpuDN --package-moves=n --with-bdeps=y --color n @world | sed 's/^\[[^]]*\] //' > /tmp/munin_portage/updates.txt
  38 echo "updates.extinfo `cat /tmp/munin_portage/updates.txt | awk '{ printf "%s ", $0 }'`" > /tmp/munin_portage/updates.list
  39 echo "updates.value `cat /tmp/munin_portage/updates.txt | wc -l`" > /tmp/munin_portage/updates.stat
  40
  41 cp /usr/portage/metadata/timestamp.chk /tmp/munin_portage/timestamp.chk
  42 rm /tmp/munin_portage/running.lock
  43 fi
  44