368 lines
11 KiB
Bash
368 lines
11 KiB
Bash
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# Copyright 1999-2011 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: $
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EAPI="3"
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inherit eutils autotools toolchain-funcs flag-o-matic
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MY_PV="${PV/_rc/rc}"
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MY_P="${PN}-${MY_PV}"
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SDB_LDAP_VER="1.1.0-fc14"
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GEOIP_PV=1.3
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#GEOIP_PV_AGAINST="${MY_PV}"
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GEOIP_PV_AGAINST="9.7.2-P2"
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GEOIP_P="bind-geoip-${GEOIP_PV}"
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GEOIP_PATCH_A="${GEOIP_P}-${GEOIP_PV_AGAINST}.patch"
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GEOIP_DOC_A="${GEOIP_P}-readme.txt"
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GEOIP_SRC_URI_BASE="http://bind-geoip.googlecode.com/"
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DESCRIPTION="BIND - Berkeley Internet Name Domain - Name Server"
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HOMEPAGE="http://www.isc.org/software/bind"
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SRC_URI="ftp://ftp.isc.org/isc/bind9/${MY_PV}/${MY_P}.tar.gz
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doc? ( mirror://gentoo/dyndns-samples.tbz2 )
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geoip? ( ${GEOIP_SRC_URI_BASE}/files/${GEOIP_DOC_A}
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${GEOIP_SRC_URI_BASE}/files/${GEOIP_PATCH_A} )
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sdb-ldap? ( http://ftp.disconnected-by-peer.at/pub/bind-sdb-ldap-${SDB_LDAP_VER}.patch.bz2 )"
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LICENSE="as-is"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
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IUSE="ssl ipv6 doc dlz postgres berkdb mysql odbc ldap selinux idn threads
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resolvconf urandom xml geoip gssapi sdb-ldap"
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DEPEND="ssl? ( >=dev-libs/openssl-0.9.6g )
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mysql? ( >=virtual/mysql-4.0 )
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odbc? ( >=dev-db/unixODBC-2.2.6 )
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ldap? ( net-nds/openldap )
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sdb-ldap? ( net-nds/openldap )
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idn? ( net-dns/idnkit )
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postgres? ( dev-db/postgresql-base )
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threads? ( >=sys-libs/libcap-2.1.0 )
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xml? ( dev-libs/libxml2 )
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geoip? ( >=dev-libs/geoip-1.4.6 )
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gssapi? ( virtual/krb5 )"
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RDEPEND="${DEPEND}
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selinux? ( sec-policy/selinux-bind )
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resolvconf? ( net-dns/openresolv )
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sys-process/psmisc"
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S="${WORKDIR}/${MY_P}"
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pkg_setup() {
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use threads && {
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ewarn
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ewarn "If you're in vserver enviroment, you're probably want to"
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ewarn "disable threads support because of linux capabilities dependency"
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ewarn
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}
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ebegin "Creating named group and user"
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enewgroup named 40
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enewuser named 40 -1 /etc/bind named
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eend ${?}
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}
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src_prepare() {
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# Adjusting PATHs in manpages
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for i in bin/{named/named.8,check/named-checkconf.8,rndc/rndc.8} ; do
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sed -i \
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-e 's:/etc/named.conf:/etc/bind/named.conf:g' \
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-e 's:/etc/rndc.conf:/etc/bind/rndc.conf:g' \
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-e 's:/etc/rndc.key:/etc/bind/rndc.key:g' \
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"${i}" || die "sed failed, ${i} doesn't exist"
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done
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if use dlz; then
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# bind fails to reconnect to MySQL5 databases, bug #180720, patch by Nicolas Brousse
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# (http://www.shell-tips.com/2007/09/04/bind-950-patch-dlz-mysql-5-for-auto-reconnect/)
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if use mysql && has_version ">=dev-db/mysql-5"; then
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epatch "${FILESDIR}"/bind-dlzmysql5-reconnect.patch
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fi
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fi
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# should be installed by bind-tools
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sed -i -r -e "s:(nsupdate|dig) ::g" bin/Makefile.in || die
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# sdb-ldap patch as per bug #160567
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# Upstream URL: http://bind9-ldap.bayour.com/
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if use sdb-ldap; then
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# epatch "${FILESDIR}"/bind-9.8.0b1-sdb-ldap-1.patch
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epatch "${WORKDIR}"/${PN}-sdb-ldap-${SDB_LDAP_VER}.patch
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cp -fp contrib/sdb/ldap/ldapdb.[ch] bin/named
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cp -fp contrib/sdb/ldap/{ldap2zone.1,ldap2zone.c} bin/tools
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cp -fp contrib/sdb/ldap/{zone2ldap.1,zone2ldap.c} bin/tools
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fi
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if use geoip; then
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cp "${DISTDIR}"/${GEOIP_PATCH_A} "${S}" || die
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sed -i -e 's/ MINORVER=7/ MINORVER=8/' \
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-e 's/ PATCHVER=2/ PATCHVER=0/' \
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-e 's/ RELEASETYPE=-P/ RELEASETYPE=rc/' \
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-e 's/-RELEASEVER=2/-RELEASEVER=1/' \
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-e 's/+RELEASEVER=2-geoip-1.3/+RELEASEVER=1-geoip-1.3/' \
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${GEOIP_PATCH_A} || die
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epatch ${GEOIP_PATCH_A}
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fi
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# bug #220361
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rm {aclocal,libtool}.m4
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WANT_AUTOCONF=2.5 AT_NO_RECURSIVE=1 eautoreconf
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# remove useless c++ checks
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epunt_cxx
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}
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src_configure() {
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local myconf=""
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use dlz && {
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myconf="${myconf} --with-dlz-filesystem --with-dlz-stub"
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use postgres && myconf="${myconf} --with-dlz-postgres"
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use mysql && myconf="${myconf} --with-dlz-mysql"
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use berkdb && myconf="${myconf} --with-dlz-bdb"
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use ldap && myconf="${myconf} --with-dlz-ldap"
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use odbc && myconf="${myconf} --with-dlz-odbc"
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}
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if use threads; then
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if use dlz && use mysql; then
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ewarn
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ewarn "MySQL uses thread local storage in its C api. Thus MySQL"
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ewarn "requires that each thread of an application execute a MySQL"
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ewarn "\"thread initialization\" to setup the thread local storage."
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ewarn "This is impossible to do safely while staying within the DLZ"
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ewarn "driver API. This is a limitation caused by MySQL, and not"
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ewarn "the DLZ API."
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ewarn "Because of this BIND MUST only run with a single thread when"
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ewarn "using the MySQL driver."
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ewarn
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myconf="${myconf} --disable-linux-caps --disable-threads"
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ewarn "Threading support disabled"
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else
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myconf="${myconf} --enable-linux-caps --enable-threads"
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einfo "Threading support enabled"
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fi
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else
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myconf="${myconf} --disable-linux-caps --disable-threads"
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fi
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if use urandom; then
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myconf="${myconf} --with-randomdev=/dev/urandom"
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else
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myconf="${myconf} --with-randomdev=/dev/random"
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fi
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use geoip && myconf="${myconf} --with-geoip"
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# bug #158664
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gcc-specs-ssp && replace-flags -O[23s] -O
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export BUILD_CC=$(tc-getBUILD_CC)
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econf \
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--sysconfdir=/etc/bind \
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--localstatedir=/var \
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--with-libtool \
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$(use_with ssl openssl) \
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$(use_with idn) \
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$(use_enable ipv6) \
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$(use_with xml libxml2) \
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$(use_with gssapi) \
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${myconf}
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# bug #151839
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echo '#undef SO_BSDCOMPAT' >> config.h
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}
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src_compile() {
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emake -j1 || die
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}
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src_install() {
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emake DESTDIR="${D}" install || die
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dodoc CHANGES FAQ README
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if use idn; then
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dodoc contrib/idn/README.idnkit || die
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fi
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if use doc; then
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dodoc doc/arm/Bv9ARM.pdf || die
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docinto misc
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dodoc doc/misc/* || die
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# might a 'html' useflag make sense?
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docinto html
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dohtml -r doc/arm/* || die
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docinto draft
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dodoc doc/draft/* || die
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docinto rfc
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dodoc doc/rfc/* || die
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docinto contrib
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dodoc contrib/named-bootconf/named-bootconf.sh \
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contrib/nanny/nanny.pl || die
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# some handy-dandy dynamic dns examples
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cd "${D}"/usr/share/doc/${PF}
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tar xf "${DISTDIR}"/dyndns-samples.tbz2 || die
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fi
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use geoip && dodoc "${DISTDIR}"/${GEOIP_P}-readme.txt
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insinto /etc/bind
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newins "${FILESDIR}"/named.conf-r5 named.conf || die
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# ftp://ftp.rs.internic.net/domain/named.cache:
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insinto /var/bind
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doins "${FILESDIR}"/named.cache || die
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insinto /var/bind/pri
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newins "${FILESDIR}"/127.zone-r1 127.zone || die
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newins "${FILESDIR}"/localhost.zone-r3 localhost.zone || die
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newinitd "${FILESDIR}"/named.init-r9 named || die
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newconfd "${FILESDIR}"/named.confd-r5 named || die
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newenvd "${FILESDIR}"/10bind.env 10bind || die
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# Let's get rid of those tools and their manpages since they're provided by bind-tools
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rm -f "${D}"/usr/share/man/man1/{dig,host,nslookup}.1*
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rm -f "${D}"/usr/share/man/man8/{dnssec-keygen,nsupdate}.8*
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rm -f "${D}"/usr/bin/{dig,host,nslookup,dnssec-keygen,nsupdate}
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rm -f "${D}"/usr/sbin/{dig,host,nslookup,dnssec-keygen,nsupdate}
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dosym /var/bind/named.cache /var/bind/root.cache || die
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dosym /var/bind/pri /etc/bind/pri || die
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dosym /var/bind/sec /etc/bind/sec || die
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keepdir /var/bind/sec
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dodir /var/{run,log}/named || die
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fowners root:named /{etc,var}/bind /var/{run,log}/named /var/bind/{sec,pri}
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fowners root:named /var/bind/named.cache /var/bind/pri/{127,localhost}.zone /etc/bind/{bind.keys,named.conf}
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fperms 0640 /var/bind/named.cache /var/bind/pri/{127,localhost}.zone /etc/bind/{bind.keys,named.conf}
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fperms 0750 /etc/bind /var/bind/pri
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fperms 0770 /var/{run,log}/named /var/bind/{,sec}
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}
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pkg_postinst() {
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if [ ! -f '/etc/bind/rndc.key' ]; then
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if use urandom; then
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einfo "Using /dev/urandom for generating rndc.key"
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/usr/sbin/rndc-confgen -r /dev/urandom -a
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echo
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else
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einfo "Using /dev/random for generating rndc.key"
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/usr/sbin/rndc-confgen -a
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echo
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fi
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chown root:named /etc/bind/rndc.key
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chmod 0640 /etc/bind/rndc.key
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fi
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einfo
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einfo "You can edit /etc/conf.d/named to customize named settings"
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einfo
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use mysql || use postgres || use ldap && {
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elog "If your named depends on MySQL/PostgreSQL or LDAP,"
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elog "uncomment the specified rc_named_* lines in your"
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elog "/etc/conf.d/named config to ensure they'll start before bind"
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einfo
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}
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einfo "If you'd like to run bind in a chroot AND this is a new"
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einfo "install OR your bind doesn't already run in a chroot:"
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einfo "1) Uncomment and set the CHROOT variable in /etc/conf.d/named."
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einfo "2) Run \`emerge --config '=${CATEGORY}/${PF}'\`"
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einfo
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CHROOT=$(source /etc/conf.d/named 2>/dev/null; echo ${CHROOT})
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if [[ -n ${CHROOT} ]]; then
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elog "NOTE: As of net-dns/bind-9.4.3_p5-r1 the chroot part of the init-script got some major changes!"
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elog "To enable the old behaviour (without using mount) uncomment the"
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elog "CHROOT_NOMOUNT option in your /etc/conf.d/named config."
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elog "If you decide to use the new/default method, ensure to make backup"
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elog "first and merge your existing configs/zones to /etc/bind and"
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elog "/var/bind because bind will now mount the needed directories into"
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elog "the chroot dir."
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fi
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ewarn
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ewarn "NOTE: /var/bind/named.ca has been renamed to /var/bind/named.cache"
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ewarn "you may need to fix your named.conf!"
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ewarn
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ewarn "NOTE: If you upgrade from <net-dns/bind-9.4.3_p5-r1, you may encounter permission problems"
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ewarn "To fix the permissions do:"
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ewarn "chown root:named /{etc,var}/bind /var/{run,log}/named /var/bind/{sec,pri}"
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ewarn "chown root:named /var/bind/named.cache /var/bind/pri/{127,localhost}.zone /etc/bind/{bind.keys,named.conf}"
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ewarn "chmod 0640 /var/bind/named.cache /var/bind/pri/{127,localhost}.zone /etc/bind/{bind.keys,named.conf}"
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ewarn "chmod 0750 /etc/bind /var/bind/pri"
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ewarn "chmod 0770 /var/{run,log}/named /var/bind/{,sec}"
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ewarn
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}
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pkg_config() {
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CHROOT=$(source /etc/conf.d/named; echo ${CHROOT})
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CHROOT_NOMOUNT=$(source /etc/conf.d/named; echo ${CHROOT_NOMOUNT})
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CHROOT_GEOIP=$(source /etc/conf.d/named; echo ${CHROOT_GEOIP})
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if [[ -z "${CHROOT}" ]]; then
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eerror "This config script is designed to automate setting up"
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eerror "a chrooted bind/named. To do so, please first uncomment"
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eerror "and set the CHROOT variable in '/etc/conf.d/named'."
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die "Unset CHROOT"
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fi
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if [[ -d "${CHROOT}" ]]; then
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ewarn "NOTE: As of net-dns/bind-9.4.3_p5-r1 the chroot part of the init-script got some major changes!"
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ewarn "To enable the old behaviour (without using mount) uncomment the"
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ewarn "CHROOT_NOMOUNT option in your /etc/conf.d/named config."
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ewarn
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ewarn "${CHROOT} already exists... some things might become overridden"
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|
ewarn "press CTRL+C if you don't want to continue"
|
||
|
|
sleep 10
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo; einfo "Setting up the chroot directory..."
|
||
|
|
|
||
|
|
mkdir -m 0750 -p ${CHROOT}
|
||
|
|
mkdir -m 0755 -p ${CHROOT}/{dev,etc,var/{run,log}}
|
||
|
|
mkdir -m 0750 -p ${CHROOT}/etc/bind
|
||
|
|
mkdir -m 0770 -p ${CHROOT}/var/{bind,{run,log}/named}
|
||
|
|
chown root:named ${CHROOT} ${CHROOT}/var/{bind,{run,log}/named} ${CHROOT}/etc/bind
|
||
|
|
|
||
|
|
cp /etc/localtime ${CHROOT}/etc/localtime
|
||
|
|
|
||
|
|
mknod ${CHROOT}/dev/null c 1 3
|
||
|
|
chmod 0666 ${CHROOT}/dev/null
|
||
|
|
|
||
|
|
mknod ${CHROOT}/dev/zero c 1 5
|
||
|
|
chmod 0666 ${CHROOT}/dev/zero
|
||
|
|
|
||
|
|
if use urandom; then
|
||
|
|
mknod ${CHROOT}/dev/urandom c 1 9
|
||
|
|
chmod 0666 ${CHROOT}/dev/urandom
|
||
|
|
else
|
||
|
|
mknod ${CHROOT}/dev/random c 1 8
|
||
|
|
chmod 0666 ${CHROOT}/dev/random
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [ "${CHROOT_NOMOUNT:-0}" -ne 0 ]; then
|
||
|
|
cp -a /etc/bind ${CHROOT}/etc/
|
||
|
|
cp -a /var/bind ${CHROOT}/var/
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [ "${CHROOT_GEOIP:-0}" -eq 1 ]; then
|
||
|
|
mkdir -m 0755 -p ${CHROOT}/usr/share/GeoIP
|
||
|
|
fi
|
||
|
|
|
||
|
|
elog "You may need to add the following line to your syslog-ng.conf:"
|
||
|
|
elog "source jail { unix-stream(\"${CHROOT}/dev/log\"); };"
|
||
|
|
}
|