225 lines
6 KiB
Bash
225 lines
6 KiB
Bash
# Copyright 1999-2012 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/mail-filter/dspam/dspam-3.10.1-r1.ebuild,v 1.4 2012/02/05 12:16:30 armin76 Exp $
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EAPI=4
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inherit eutils
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DESCRIPTION="A statistical-algorithmic hybrid anti-spam filter"
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HOMEPAGE="http://dspam.sourceforge.net/"
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SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
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LICENSE="AGPL-3"
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SLOT="0"
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KEYWORDS="amd64 ~ppc x86"
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DRIVERS_IUSE="+hash mysql postgres sqlite"
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SCALES_IUSE="small-scale +domain-scale large-scale"
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IUSE="clamav daemon debug ldap static-libs syslog virtual-users user-homedirs ${DRIVERS_IUSE} ${SCALES_IUSE}"
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DEPEND="
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ldap? ( net-nds/openldap )
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mysql? ( >=virtual/mysql-5.0 )
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postgres? ( dev-db/postgresql-base )
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sqlite? ( dev-db/sqlite:3 )
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"
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RDEPEND="
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${DEPEND}
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clamav? ( app-antivirus/clamav )
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syslog? ( virtual/logger )
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"
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# Demands on sane USE flags:
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# - find out what driver to use: select at least one
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# - if static-libs is set, only one driver may be selected
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# - find out what scale to use: select exactly one
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# - user-homedirs does not work with virtual-users
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# - virtual-users does not work with hash or sqlite
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REQUIRED_USE="
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|| ( ${DRIVERS_IUSE//+} )
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static-libs? ( ^^ ( ${DRIVERS_IUSE//+} ) )
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^^ ( ${SCALES_IUSE//+} )
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virtual-users? ( !user-homedirs )
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hash? ( !virtual-users )
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sqlite? ( !virtual-users )
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"
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# dspam setup defaults
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DSPAM_HOME=/var/spool/dspam
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DSPAM_CONF=/etc/dspam
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DSPAM_LOG=/var/log/dspam
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DSPAM_MODE=2510
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DSPAM_DRIVERS=
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DSPAM_DRIVERS_EXTRAS=
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pkg_setup() {
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# setup storage, this sets DSPAM_DRIVERS
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dspam_setup_storage_drivers
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# create dspam user and group
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dspam_setup_user
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}
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src_configure() {
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econf \
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--sysconfdir=${DSPAM_CONF} \
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--with-dspam-home=${DSPAM_HOME} \
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--with-dspam-home-group=dspam \
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--with-dspam-mode=${DSPAM_MODE} \
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--with-dspam-group=dspam \
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--with-logdir=${DSPAM_LOG} \
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--enable-external-lookup \
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--enable-long-usernames \
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--enable-split-configuration \
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$(use_enable clamav) \
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$(use_enable daemon) \
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$(use_enable debug) \
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$(use_enable debug bnr-debug) \
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$(use_enable debug verbose-debug) \
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$(use_enable domain-scale) \
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$(use_enable large-scale) \
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$(use_enable static-libs static) \
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$(use_enable syslog) \
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$(use_enable user-homedirs homedir) \
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$(use_enable virtual-users) \
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--with-storage-driver=${DSPAM_DRIVERS} ${DSPAM_DRIVERS_EXTRAS} \
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$(use mysql || use postgres && echo "--enable-preferences-extension") \
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$(use syslog || echo "--with-logfile=${DSPAM_LOG}/dspam.log")
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}
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dspam_setup_user() {
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# DSPAM CGI web gui (www-apps/dspam-web) needs to run as a regular user
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# under suexec in apache, so DSPAM user/group need to be regular users too
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local euid egid
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for euid in {1000..5000} ; do
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[ -z "$(egetent passwd ${euid})" ] && break
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done
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for egid in {1000..5000} ; do
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[ -z "$(egetent group ${egid})" ] && break
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done
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enewgroup dspam ${egid}
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enewuser dspam ${euid} -1 "${DSPAM_HOMEDIR}" dspam,mail
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}
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dspam_setup_storage_drivers() {
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# Find out which storage drivers need to be enabled, and set some
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# variables so that src_configure can pick them up
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if use hash; then
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DSPAM_DRIVERS+=",hash_drv"
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fi
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if use mysql; then
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DSPAM_DRIVERS+=",mysql_drv"
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DSPAM_DRIVERS_EXTRAS+="--with-mysql-includes=/usr/include/mysql "
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fi
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if use postgres; then
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DSPAM_DRIVERS+=",pgsql_drv"
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fi
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if use sqlite; then
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DSPAM_DRIVERS+=",sqlite3_drv"
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fi
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if ! use static-libs; then
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# set the driver name twice to avoid a static build
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DSPAM_DRIVERS+=${DSPAM_DRIVERS}
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fi
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# remove first comma separator
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DSPAM_DRIVERS=${DSPAM_DRIVERS:1}
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einfo "Building with drivers: ${DSPAM_DRIVERS}"
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#echo DSPAM_DRIVERS_EXTRAS=$DSPAM_DRIVERS_EXTRAS
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}
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src_install() {
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default
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if use daemon; then
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newinitd "${FILESDIR}/dspam.initd" dspam
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newconfd "${FILESDIR}/dspam.confd" dspam
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fi
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if use mysql; then
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insinto "/usr/share/${PN}/mysql"
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local files="mysql_objects-4.1.sql mysql_objects-space.sql mysql_objects-speed.sql purge-4.1.sql purge.sql"
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if use virtual-users; then
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files+=" virtual_user_aliases.sql virtual_users.sql"
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fi
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for file in $files; do
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doins src/tools.mysql_drv/${file}
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done
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fi
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if use postgres; then
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insinto "/usr/share/${PN}/pgsql"
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local files="pgsql_objects.sql purge-pe.sql purge.sql"
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if use virtual-users; then
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files+=" virtual_users.sql"
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fi
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for file in $files; do
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doins src/tools.pgsql_drv/${file}
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done
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fi
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if use sqlite; then
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insinto "/usr/share/${PN}/sqlite"
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newins src/tools.sqlite_drv/purge-3.sql purge.sql
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fi
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insinto "${DSPAM_HOME}/txt"
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doins txt/*.txt
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for i in spam nonspam; do
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echo "Scanned and tagged with DSPAM ${PV} on Gentoo Linux as ${i} by ISP" > "${T}/msgtag.${i}"
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doins "${T}/msgtag.${i}"
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done
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exeinto /usr/bin
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newexe contrib/dspam_maintenance/dspam_maintenance.sh dspam_maintenance
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exeinto /etc/cron.daily
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newexe "${FILESDIR}/dspam.cron-r4" dspam
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insinto /etc/logrotate.d
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newins "${FILESDIR}/dspam.logrotate" dspam
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dodoc CHANGELOG README* RELEASE.NOTES UPGRADING doc/*.txt
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# stop logrotate-3.8 from complaining
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dodir /var/log/dspam
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fowners dspam:dspam /var/log/dspam
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fperms 0750 /var/log/dspam
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# Install dspamc setgid
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fowners root:dspam /usr/bin/dspamc &&
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fperms g+s /usr/bin/dspamc ||
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die "failed to alter dspamc owner:group or mode"
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}
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pkg_preinst() {
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# dspam-3.10.0: config dir change, should be removed at some later point
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if [ -d "${ROOT}/etc/mail/dspam" ]; then
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ewarn "The configuration directory of DSPAM has been relocated from /etc/mail/dspam to ${DSPAM_CONF}."
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if [ -h "${ROOT}${DSPAM_CONF}" ]; then
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# symlink, this is the setup in older ebuilds
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ewarn "Moving contents of /etc/mail/dspam to ${DSPAM_CONF} ..."
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rm "${ROOT}${DSPAM_CONF}" && mv "${ROOT}/etc/mail/dspam" "${DSPAM_CONF}"
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eend $?
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elif [ -d "${ROOT}${DSPAM_CONF}" ]; then
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# directory and no symlink, do it manually since we cannot decide.
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ewarn "You have both /etc/mail/dspam and ${DSPAM_CONF} directories, please delete the former."
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else
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# nothing interesting in /etc/dspam
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ewarn "Moving contents of /etc/mail/dspam to ${DSPAM_CONF} ..."
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mv "${ROOT}/etc/mail/dspam" "${DSPAM_CONF}"
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eend $?
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fi
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fi
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}
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