net-proxy/dansguardian-2.12.0.3.ebuild

dansguardian-2.12.0.3.ebuild (text/plain), 2.89 KB, created by Patrick McMunn on 2012-12-21 05:35:03 UTC

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI="4"

inherit eutils

DESCRIPTION="Web content filtering via proxy"
HOMEPAGE="http://dansguardian.org"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~ppc64 ~sparc ~x86"
IUSE="avast backtrace clamav commandline debug email +fancydm icap kaspersky +lfs logrotate ntlm orig-ip +pcre static-libs trickledm"

RDEPEND="sys-libs/zlib
	clamav? ( app-antivirus/clamav )
	logrotate? ( app-admin/logrotate )
	ntlm? ( virtual/libiconv )
	pcre? ( dev-libs/libpcre )"
DEPEND="${RDEPEND}
	virtual/pkgconfig"

pkg_setup() {
	enewgroup dansguardian
	enewuser dansguardian -1 -1 /dev/null dansguardian
}

src_configure() {
	econf \
		$(use_enable avast avastd) \
		$(use_enable backtrace segv-backtrace) \
		$(use_enable clamav clamd) \
		$(use_enable commandline) \
		$(use_with debug dgdebug) \
		$(use_enable email) \
		$(use_enable fancydm) \
		$(use_enable icap) \
		$(use_enable kaspersky kavd) \
		$(use_enable lfs) \
		--with-logdir=/var/log/dansguardian \
		$(use_enable ntlm) \
		$(use_enable orig-ip) \
		$(use_enable pcre) \
		--with-piddir=/var/run \
		--with-proxygroup=dansguardian \
		--with-proxyuser=dansguardian \
		$(use_enable static-libs static-zlib) \
		$(use_enable trickledm)
}

src_install() {

	# Default install command
	default

	# Edit config files for virus scanners chosen based on USE flags.
	if use avast; then
		sed -r -i -e 's/^#( *contentscanner *=.*avastdscan[.]conf.*)/\1/' "${D}/etc/dansguardian/dansguardian.conf"
	fi

	if use clamav; then
		sed -r -i -e 's/[ \t]+use dns/& clamd/' "${D}/etc/init.d/dansguardian"
		sed -r -i -e 's/^#( *contentscanner *=.*clamdscan[.]conf.*)/\1/' "${D}/etc/dansguardian/dansguardian.conf"
	fi

	if use commandline; then
		sed -r -i -e 's/^#( *contentscanner *=.*commandlinescan[.]conf.*)/\1/' "${D}/etc/dansguardian/dansguardian.conf"
	fi

	if use icap; then
		sed -r -i -e 's/^#( *contentscanner *=.*icapscan[.]conf.*)/\1/' "${D}/etc/dansguardian/dansguardian.conf"
	fi

	if use kaspersky; then
		sed -r -i -e 's/^#( *contentscanner *=.*kavdscan[.]conf.*)/\1/' "${D}/etc/dansguardian/dansguardian.conf"
	fi

	# Install Gentoo init script
	newinitd "${FILESDIR}/dansguardian.init" dansguardian

	# Install log rotation file.
	if use logrotate; then
		insinto /etc/logrotate.d
		newins "${FILESDIR}/dansguardian.logrotate" dansguardian
	else
		exeinto /etc/cron.weekly
		newexe data/scripts/logrotation dansguardian.cron
	fi

	keepdir /var/log/dansguardian
	fperms o-rwx /var/log/dansguardian
}

pkg_postinst() {
	local runas="dansguardian:dansguardian"

	if [ -d "${ROOT}/var/log/dansguardian" ] ; then
		chown -R ${runas} "${ROOT}/var/log/dansguardian"
		chmod o-rwx "${ROOT}/var/log/dansguardian"
	fi

	einfo "For assistance configuring DansGuardian, visit the wiki at http://contentfilter.futuragts.com/wiki/doku.php"
}