From: Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr>
Date: Thu, 10 Apr 2008 14:03:14 +0000 (+0000)
Subject: cross-module change -- cleaning vcached, and vserver pre install script
X-Git-Tag: util-vserver-pl-0.3-2~7
X-Git-Url: http://git.onelab.eu/?p=util-vserver-pl.git;a=commitdiff_plain;h=64f6ac4e0d88a99c687249d3d7d923f6e2d3f4a8

cross-module change -- cleaning vcached, and vserver pre install script
---

diff --git a/Makefile.am b/Makefile.am
index 32d0193..b06f63d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -40,7 +40,6 @@ pyexec_DATA =			python/vserver.py \
 
 sbin_SCRIPTS =			python/bwlimit \
 				python/disklimit \
-				scripts/vcached \
 				scripts/vuseradd \
 				scripts/vuserdel
 
@@ -50,10 +49,8 @@ sbin_PROGRAMS =			src/vip6-autod \
 sysv_SCRIPTS =			sysv/vip6-autod
 
 crondir =			$(sysconfdir)/cron.d
-cron_DATA =			scripts/vcached.cron
 
 logrotatedir =			$(sysconfdir)/logrotate.d
-logrotate_DATA =		scripts/vcached.logrotate
 
 install-data-hook: install-fix-script-paths
 
diff --git a/scripts/vcached b/scripts/vcached
deleted file mode 100755
index 0acd511..0000000
--- a/scripts/vcached
+++ /dev/null
@@ -1,106 +0,0 @@
-#!/bin/bash
-#
-# vcached: VServer cache allocator
-#
-# Description: A script that preallocates vservers and stores them in
-# a cache.  Preallocated vservers from the cache may be then used to
-# instantiate real vservers. Requires that /var/run/vcached.pid does
-# not exist on startup. Should run periodically as a cron job.
-#
-# Based on work by:
-# 
-# Brent Chun - bnc@intel-research.net
-# Tristan Koo - tristan.koo@intel-research.net
-# William Wung - wungism@uclink.berkeley.edu
-#
-# Mark Huang <mlhuang@cs.princeton.edu>
-# Copyright (c) 2004-2005 The Trustees of Princeton University
-#
-# $Id$
-#
-
-PATH=/sbin:/usr/sbin:$PATH
-
-# number of images to keep cached
-slots=32
-
-# PID file
-pidfile=/var/run/vcached.pid
-
-# log file
-logfile=/var/log/vcached.log
-
-# debug
-debug=0
-
-usage()
-{
-    echo "usage: vcached [OPTION...]"
-    echo "	-s [slots]	number of images to keep cached"
-    echo "	-p [pidfile]	PID file"
-    echo "	-l [logfile]	log file"
-    echo "	-d		debug"
-    exit 1
-}
-
-# parse options
-while getopts 's:p:l:dh' OPT ; do
-    case "$OPT" in
-	s) slots=$OPTARG ;;
-	p) pidfile=$OPTARG ;;
-	l) logfile=$OPTARG ;;
-        d) debug=1 ;;
-	h|*) usage ;;
-    esac
-done
-
-# append output to log file
-exec 1>>$logfile
-exec 2>>$logfile
-
-# check if we are already running
-if [ -f $pidfile ] && kill -0 `cat $pidfile` >/dev/null 2>&1 ; then
-    echo "vcached(`cat $pidfile`) already running"
-    exit 1
-fi
-echo $$ > $pidfile
-
-# clean up lock file before exiting
-trap "rm -f $pidfile" EXIT
-
-: ${UTIL_VSERVER_VARS:=/usr/lib/util-vserver/util-vserver-vars}
-test -e "$UTIL_VSERVER_VARS" || {
-    echo "Can not find util-vserver installation; aborting..."
-    exit 1
-}
-. "$UTIL_VSERVER_VARS"
-
-# make sure barrier bit is set on /vservers to prevent chroot() escapes
-setattr --barrier $__DEFAULT_VSERVERDIR
-
-# take out the trash
-#rm -rf "$__DEFAULT_VSERVERDIR/.vtmp"
-
-mkdir -p "$__DEFAULT_VSERVERDIR/.vcache"
-mkdir -p "$__DEFAULT_VSERVERDIR/.vtmp"
-
-[ $debug -ne 0 ] && echo "$(date) Checking the cache"
-for i in $(seq 0 $(($slots - 1))) ; do
-    if [ ! -d "$__DEFAULT_VSERVERDIR/.vcache/v$i" ] ; then
-	echo "$(date) Caching v$i"
-	# build image in .vtmp
-	TMP=$(mktemp -d "$__DEFAULT_VSERVERDIR/.vtmp/v$i.XXXXXX")
-	"$_VCLONE" "$__DEFAULT_VSERVERDIR/.vref/default/" "$TMP"/
-	RETVAL=$?
-	# move it to .vcache when complete
-	if [ $RETVAL -eq 0 ] ; then
-	    mv "$TMP" "$__DEFAULT_VSERVERDIR/.vcache/v$i"
-	    echo "$(date) v$i ready"
-	else
-	    echo "$(date) Error $RETVAL building v$i"
-	    rm -rf "$TMP"
-	fi
-    fi
-done
-
-exit 0
diff --git a/scripts/vcached.cron b/scripts/vcached.cron
deleted file mode 100644
index 6a207d5..0000000
--- a/scripts/vcached.cron
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# vcached: VServer cache allocator
-#
-# Mark Huang <mlhuang@cs.princeton.edu>
-# Copyright (c) 2004-2005 The Trustees of Princeton University
-#
-# $Id$
-#
-
-*/15 * * * * root /usr/sbin/vcached
diff --git a/scripts/vcached.logrotate b/scripts/vcached.logrotate
deleted file mode 100644
index 203baba..0000000
--- a/scripts/vcached.logrotate
+++ /dev/null
@@ -1,10 +0,0 @@
-/var/log/vcached.log {
-    compress
-    daily
-    notifempty
-    rotate 5
-    missingok
-    postrotate
-        kill -HUP `cat /var/run/vcached.pid 2>/dev/null` 2>/dev/null || true
-    endscript
-}
diff --git a/util-vserver-pl.spec b/util-vserver-pl.spec
index 3583844..d898f93 100644
--- a/util-vserver-pl.spec
+++ b/util-vserver-pl.spec
@@ -99,11 +99,6 @@ rm -fr %{buildroot}
 %{_sbindir}/vip6-autod
 %{_sysconfdir}/init.d/vip6-autod
 
-%{_sbindir}/vcached
-%{_sysconfdir}/cron.d/vcached.cron
-%{_sysconfdir}/logrotate.d/vcached.logrotate
-
-
 %changelog
 * Fri Nov 30 2007 Daniel Hokka Zakrisson <daniel@hozac.com> - 0.1-1
 - Initial release