--- byobu-2.44.orig/byobu-config +++ byobu-2.44/byobu-config @@ -295,6 +295,7 @@ status["processes"]=0 status["reboot_required"]=1 status["release"]=1 + status["services"]=1 status["temp_c"]=0 status["temp_f"]=0 status["time"]=1 --- byobu-2.44.orig/statusrc +++ byobu-2.44/statusrc @@ -42,6 +42,7 @@ processes=0 reboot_required=1 release=1 +services=1 temp_c=0 temp_f=0 time=1 @@ -58,4 +59,5 @@ #MONITORED_INTERFACE=eth0 #MONITORED_TEMP=/proc/acpi/thermal_zone/THM0/temperature #DISTRO=Ubuntu +#SERVICES="eucalyptus-nc|NC eucalyptus-cloud|CLC eucalyptus-walrus eucalyptus-cc|CC eucalyptus-sc|SC" # END_CUT_HERE --- byobu-2.44.orig/byobu.1 +++ byobu-2.44/byobu.1 @@ -15,6 +15,8 @@ \fBbattery\fP \- battery information; display on the lower bar toward the right; |\-| indicates discharging, |+| indicates charging, |=| indicates fully charged; when charging or discharging, the current battery capacity as a percentage is displayed; the colours green, yellow, and red are used to give further indication of the battery's charge state +\fBservices\fP \- users can configure a list of services to monitor, define the SERVICES variable in $HOME/.byobu/status, a whitespace separated of services, each service should include the init name of the service, then a pipe, and then an abbreviated name or symbol to display when running; displayed in the lower bar toward the center in cyan on a white background + \fBcpu_count\fP \- the number of cpu's or cores on the system; displayed in the lower bar toward the right in the default text color on the default background, followed by a trailing 'x' \fBcpu_freq\fP \- the current frequency of the cpu in GHz; displayed in the lower bar toward the right in white text on a light blue background --- byobu-2.44.orig/bin/services +++ byobu-2.44/bin/services @@ -0,0 +1,69 @@ +#!/bin/sh -e +# +# services: show what services are running on this server (configurable) +# +# Copyright (C) 2009 Canonical Ltd. +# +# Authors: Dustin Kirkland +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, version 3 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +PKG="byobu" +color 2>/dev/null || color() { true; } + +# Users can define a list of SERVICES to monitor in $HOME/.byobu/status +if [ -z "$SERVICES" ]; then + if [ -f "/etc/eucalyptus/eucalyptus.conf" ]; then + # If the user has not defined any SERVICES, but this system is a + # UEC system, default to the list of Ubuntu Enterprise Cloud Services + SERVICES="eucalyptus-cloud|CLC eucalyptus-walrus|WC eucalyptus-cc|CC eucalyptus-sc|SC eucalyptus-nc|NC" + fi +fi + +running() { + if [ -f "/etc/init/$1.conf" ]; then + # Use upstart + status $1 2>/dev/null | grep -qs running && true + elif [ -f "/etc/init.d/$1" ]; then + # Fall back to sysvinit + /etc/init.d/$1 status >/dev/null 2>&1 + else + false + fi +} + +output= +for i in $SERVICES; do + service=$(echo "$i" | sed "s/|.*//") + nick=$(echo "$i" | sed "s/.*|//") + case "$service" in + eucalyptus-nc) + if running $service; then + # This is a node controller, determine VM usage + . /etc/eucalyptus/eucalyptus.conf + if [ -z "$MAX_CORES" ]; then + max=$(grep -ci "^processor" /proc/cpuinfo) + else + max="$MAX_CORES" + fi + count=$(pgrep -c kvm) + output="$output,NC ($count/$max)" + fi + ;; + *) + running $service && output="$output,$nick" + ;; + esac +done +printf "$(color w c)$(echo $output | sed 's/^,//')$(color -) " --- byobu-2.44.orig/debian/changelog +++ byobu-2.44/debian/changelog @@ -1,6 +1,7 @@ -byobu (2.44) unreleased; urgency=low +byobu (2.44-0ubuntu1) lucid; urgency=low - * UNRELEASED + * byobu-config, byobu.1, profiles/common, rpm/byobu.spec, statusrc, + bin/services: add a service status item to monitor running services -- Dustin Kirkland Tue, 29 Dec 2009 20:32:32 -0600 --- byobu-2.44.orig/profiles/common +++ byobu-2.44/profiles/common @@ -68,6 +68,7 @@ backtick 128 23 23 byobu-status fan_speed backtick 129 67 67 byobu-status apport backtick 130 5 5 byobu-status custom +backtick 131 53 53 byobu-status services hardstatus alwayslastline @@ -97,7 +98,7 @@ caption always "%12`%?%-Lw%50L>%?%{=r}%{+u}%n*%f %t%?(%u)%?%{-}%12`%?%+Lw%?%11` %=%12`%110`%109`%122`%111`%10`%<" # Status string, last line -hardstatus string '%99`%{-}%{=r}%12` %100`%112`%= %130`%102`%101`%129`%127`%114`%115`%108`%128`%125`%126`%113`%119`%117`%116`%106`%104`%103`%105`%107`%123`%120`%121`' +hardstatus string '%99`%{-}%{=r}%12` %100`%112`%= %130`%102`%101`%129`%131`%127`%114`%115`%108`%128`%125`%126`%113`%119`%117`%116`%106`%104`%103`%105`%107`%123`%120`%121`' # NOTE: Older version of screen have an arbitrary limit of only being able # to change colors 16 times in this 'hardstatus string'. --- byobu-2.44.orig/rpm/byobu.spec +++ byobu-2.44/rpm/byobu.spec @@ -103,6 +103,7 @@ /usr/lib/byobu/processes /usr/lib/byobu/reboot_required /usr/lib/byobu/release +/usr/lib/byobu/services /usr/lib/byobu/temp_c /usr/lib/byobu/temp_f /usr/lib/byobu/time