# $Id$

PNAME="samba"
PVER="4.8.2"
PBUILD="r1"

PCAT="net-fs"

DESCRIPTION="Samba provides seamless file and print services to SMB/CIFS clients."
HOMEPAGE="http://www.samba.org"

# todo: external ldb and tevent!
DEPEND=">= virtual/glibc
	>= net-print/libcups-2.2
	>= dev-db/tdb-1.3
	>= dev-libs/popt-1.16
	>= dev-libs/talloc-2.1
	>= sys-apps/acl-2.2
	>= sys-libs/ncurses-6.0
	>= sys-libs/readline-7.0
	>= sys-libs/pam-1.1
	>= sys-libs/libsystemd-230
	>= app-admin/gamin-0.1.10
	>= net-dns/avahi-0.7
	>= app-crypt/gnutls-3.6
	>= net-nds/libldap-2.4
	>= net-fs/cifs-utils-6.4"

SDEPEND=">= sys-dev/automake-4
	>= sys-dev/autoconf-5
	>= virtual/sed
	>= dev-lang/perl-5.26.1
	>= dev-lang/python-2.7
	>= net-nds/openldap-2.4
	>= app-text/docbook-xsl-stylesheets-1.78"

SRCFILE="${PNAME}-${PVER}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

msetfeature "!check" # no check target in Makefile
sminclude mtools multilib systemd

# imap modules
SMB_SHARED_MODULES="idmap_ad,idmap_rid,idmap_adex,idmap_hash,idmap_tdb2"
# pdb modules
SMB_SHARED_MODULES+=",pdb_tdbsam,pdb_ldap,pdb_ads,pdb_smbpasswd,pdb_wbc_sam,pdb_samba4,auth_unix"
# auth modules
SMB_SHARED_MODULES+=",auth_wbc,auth_server,auth_netlogond,auth_script,auth_samba4"

# use external tdb
SMB_BUNDLED_LIBRARIES="!tdb"
# use external talloc
SMB_BUNDLED_LIBRARIES+=",!talloc,!pytalloc-util"
# use internal tevent
SMB_BUNDLED_LIBRARIES+=",tevent"
# use external popt
SMB_BUNDLED_LIBRARIES+=",!popt"
# use internal ldb
SMB_BUNDLED_LIBRARIES+=",ldb,pyldb-util"

CONFD_VER=1.2
SMBD_SVC_VER=1.5
NMBD_SVC_VER=1.3
WINBINDD_SVC_VER=1.2

SRC_URI=(
	http://us1.samba.org/samba/ftp/stable/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/lmhosts
	mirror://${PNAME}/smbusers
	mirror://${PNAME}/samba.confd-${CONFD_VER}
	mirror://${PNAME}/samba.pamd
	mirror://${PNAME}/samba.logrotate
	mirror://${PNAME}/samba.service
	mirror://${PNAME}/nmbd.service-${NMBD_SVC_VER}
	mirror://${PNAME}/smbd.service-${SMBD_SVC_VER}
	mirror://${PNAME}/winbindd.service-${WINBINDD_SVC_VER}
)

UP2DATE="updatecmd http://ftp.samba.org/pub/samba | grep '${PNAME}-[0-9].*' | highesttarball gz"

src_prepare()
{
	munpack ${SRCFILE} || die

	# add our vendor suffix
	all-abis 'sed -i "s:^\(SAMBA_VERSION_VENDOR_SUFFIX=\).*:\1\"magellan\":" VERSION || die'
	#all-abis 'sh script/mkversion.sh || die' # new waf build system creates this one automatically
}

src_compile()
{
	mconfigure \
		--enable-fhs \
		--libexecdir=/usr/'$(mlibdir)'/samba \
		--sysconfdir=/etc/samba \
		--localstatedir=/var \
		--with-configdir=/etc/samba \
		--with-modulesdir=/usr/'$(mlibdir)'/samba \
		--with-piddir=/run/samba \
		--with-lockdir=/var/cache/samba \
		--with-logfilebase=/var/log/samba \
		--with-privatedir=/var/lib/samba/private \
		--bundled-libraries="${SMB_BUNDLED_LIBRARIES}" \
		--with-shared-modules="${SMB_SHARED_MODULES}" \
		--with-syslog \
		--with-acl-support \
		--enable-cups \
		--with-ads \
		--with-ldap \
		--with-winbind \
		--with-pam \
		--with-quotas \
		--with-systemd \
		--enable-gnutls \
		--enable-avahi \
		--disable-rpath \
		--disable-rpath-install \
		|| die

	mmake || die
}

src_install()
{
	# required directories
	minstalldir /etc/samba || die
	all-abis 'minstalldir /usr/$(mlibdir)/cups/backend || die'
	minstalldir /usr/share/doc/${PNAME}-${PVER}/examples || die

	# required directories by samba at runtime
	mkeepdir /var/log/samba || die
	mkeepdir /run/samba || die
	mkeepdir /var/cache/samba || die
	mkeepdir /var/lib/samba/netlogon || die
	mkeepdir /var/lib/samba/profiles || die
	mkeepdir /var/lib/samba/printers/W32X86 || die
	mkeepdir /var/lib/samba/printers/WIN40 || die
	mkeepdir /var/lib/samba/printers/W32ALPHA || die
	mkeepdir /var/lib/samba/printers/W32MIPS || die
	mkeepdir /var/lib/samba/printers/W32PPC || die
	mkeepdir /var/lib/samba/private || die
	mkeepdir /var/spool/samba || die

	# fix permissions
	mchmod 0700 /var/lib/samba/private || die
	mchmod 1777 /var/spool/samba || die

	mmake DESTDIR=${BINDIR} install || die

	# if exist remove *.old binaries
	if [[ -n $(find ${BINDIR}/usr/bin -type f -name '*.old') ]]
	then
		for i in ${BINDIR}/usr/bin/*.old
		do
			[[ -e ${i} ]] && rm -f ${i} || die
		done
	fi

	# add cups printing support
	all-abis 'mlink ../../../bin/smbspool /usr/$(mlibdir)/cups/backend/smb || die'

	# install our config files
	# fake smb.conf to get smbmount work
	memptyfile /etc/samba/smb.conf || die

	# our smb example config
	minstalletc examples/smb.conf.default smb.conf.example /etc/samba || die
	# fix logrotate
	sed -i 's:log.%m:%m.log:g' ${BINDIR}/etc/samba/smb.conf.example || die

	# our lmhosts and smbusers config
	minstalletc lmhosts lmhosts /etc/samba || die
	minstalletc smbusers smbusers /etc/samba || die

	# install systemd units
	minstallconf samba.confd-${CONFD_VER} samba || die
	minstallunit nmbd.service-${NMBD_SVC_VER} nmbd.service || die
	minstallunit smbd.service-${SMBD_SVC_VER} smbd.service || die
	minstallunit winbindd.service-${WINBINDD_SVC_VER} winbindd.service || die
	minstallunit samba.service || die
	minstalldir /etc/tmpfiles.d || die
	MCONFIG=/etc/tmpfiles.d/samba.conf
	mclearconfig || die
	maddconfig 'd /run/samba 0755 root root -'

	# install pam configuration
	minstallpam samba.pamd samba || die

	# install logrotate config
	minstalllog samba.logrotate samba || die

	# other docs
	minstalldocs COPYING Manifest README REVISION Read-Manifest-Now Roadmap WHATSNEW.txt || die
}

postinstall()
{
	mstartunit nmbd.service
	mstartunit winbindd.service
	mstartunit smbd.service

	echo
	echo "To initialize samba's password database, please run:"
	echo "      pdbedit --force-initialized-passwords"
	echo
	echo "If you experience client locks in file transfers _only_, try the parameter"
	echo "      use sendfile = no (man smb.conf(5), man sendfile(2))"
	echo
	echo "There also seem some problems with the smbfs implementation of the recent 2.6 kernels."
	echo "If you experience problems (lockups) with smbfs, try cifs as an alternative."
	echo
}

postremove()
{
	mstopunit nmbd.service
	mstopunit winbindd.service
	mstopunit smbd.service
}