add unscd

# Maintainer: Sebastien Luttringer <seblu+arch@seblu.net>

pkgname=unscd

pkgver=0.47

pkgrel=1

pkgdesc='Drop-in replacement for glibc nscd which is designed for simplicity and stability'

arch=('i686' 'x86_64')

url='http://busybox.net/~vda/unscd/'

license=('GPL2')

source=("http://busybox.net/~vda/unscd/nscd-$pkgver.c"

  'rc.d' 'rc.conf' 'unscd.conf' 'unscd.8')

md5sums=('90af0b57648d2199209051f0d57ba286')

build() {

  sed -i 's,/etc/nscd.conf,/etc/unscd.conf,g' "nscd-$pkgver.c"

  gcc $CFLAGS $LDFLAGS "nscd-$pkgver.c" -o unscd

}

package() {

  install -D -m 755 unscd "$pkgdir/usr/sbin/unscd"

  install -D -m 644 unscd.conf "$pkgdir/etc/unscd.conf"

  install -D -m 644 unscd.8 "$pkgdir/usr/share/man/man8/unscd.8"

  install -D -m 755 rc.d "$pkgdir/etc/rc.d/unscd"

  install -D -m 644 rc.conf "$pkgdir/etc/conf.d/unscd"

}

# vim:set ts=2 sw=2 ft=sh et:

# Configuration file for unscd

#UNSCD_OPTIONS='-d'

#!/bin/bash

. /etc/rc.conf

. /etc/rc.d/functions

. /etc/conf.d/unscd

BIN=/usr/bin/unscd

PID=$(pidof -o %PPID $BIN)

case "$1" in

  start)

    stat_busy "Starting unscd"

    [[ -z "$PID" ]] && $BIN $UNSCD_OPTIONS

    if (( $? == 0 )); then

      add_daemon unscd

      stat_done

    else

      stat_fail

    fi

    ;;

  stop)

    stat_busy "Stopping unscd"

    [[ ! -z "$PID" ]]  && kill $PID &> /dev/null

    if (( $? == 0 )); then

      rm_daemon unscd

      stat_done

    else

      stat_fail

    fi

    ;;

  restart)

    $0 stop

    sleep 1

    $0 start

    ;;

  *)

    echo "usage: $0 {start|stop|restart}"  

esac

:

# vim:set ts=2 sw=2 ft=sh noet:

.TH UNSCD "8" "October 2010" "unscd - nscd which does not hang" "User Commands"

.SH NAME

unscd \- nscd which does not hang

.SH SYNOPSIS

.B unscd

[\fIOPTION\fR...]

.SH DESCRIPTION

Micro Name Service Cache Daemon

.TP

\fB\-d\fR, \-\-debug

Do not daemonize; log to stderr

.HP

\fB\-f\fR, \-\-config\-file File to read configuration from

.TP

\fB\-i\fR, \-\-invalidate

Invalidate cache

.TP

\fB\-K\fR, \-\-shutdown

Shut the server down

.TP

\fB\-t\fR, \-\-nthreads

Serve N requests in parallel

.TP

\fB\-V\fR, \-\-version

Version

.SH FILES

.B /etc/unscd.conf

.SH AUTHOR

unscd was written by Denys Vlasenko and is licensed under the GPL version 2.

.TP

This manpage was written by Don Armstrong <don@debian.org> and updated to Archlinux by Sebastien Luttringer <seblu+arch@seblu.net>

# This file is currently taken verbatim from the version distributed

# with GNU glibc's nscd with unused configurations removed

# 

# /etc/unscd.conf

#

# An example Name Service Cache config file.  This file is needed by nscd.

#

# Legal entries are:

#

#	logfile			<file>

#	debug-level		<level>

#	threads			<initial #threads to use>

#	max-threads		<maximum #threads to use>

#	server-user             <user to run server as instead of root>

#		server-user is ignored if nscd is started with -S parameters

#       stat-user               (ignored; any user can stat)

#	reload-count		(ignored; unscd should never crash)

#	paranoia		(ignored)

#	restart-interval	(ignored; unscd should never crash)x

#

#       enable-cache		<service> <yes|no>

#	positive-time-to-live	<service> <time in seconds>

#	negative-time-to-live   <service> <time in seconds>

#       suggested-size		<service> <prime number>

#	check-files		<service> <yes|no>

#	persistent		<service> (ignored)

#	shared			<service> (ignored)

#	auto-propagate		<service> (ignored)

#

# Currently supported cache names (services): passwd, group, hosts

#

#	logfile			/var/log/unscd.log

#	threads			4

#	max-threads		32

#	server-user		nobody

#	stat-user		somebody

	debug-level		0

#	reload-count		5

	paranoia		no

#	restart-interval	3600

	enable-cache		passwd		yes

	positive-time-to-live	passwd		600

	negative-time-to-live	passwd		20

	suggested-size		passwd		211

	check-files		passwd		yes

	persistent		passwd		yes

	shared			passwd		yes

	auto-propagate		passwd		yes

	enable-cache		group		yes

	positive-time-to-live	group		3600

	negative-time-to-live	group		60

	suggested-size		group		211

	check-files		group		yes

	persistent		group		yes

	shared			group		yes

	auto-propagate		group		yes

# hosts caching is broken with gethostby* calls, hence is now disabled per default.

	enable-cache		hosts		no

	positive-time-to-live	hosts		3600

	negative-time-to-live	hosts		20

	suggested-size		hosts		211

	check-files		hosts		yes

	persistent		hosts		yes

	shared			hosts		yes

# unscd does not support services caching