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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=5
inherit depend.apache eutils user systemd
MY_P="BackupPC-${PV}"
DESCRIPTION="High-performance backups to a server's disk"
HOMEPAGE="http://backuppc.sourceforge.net/"
SRC_URI="mirror://sourceforge/${PN}/${MY_P}.tar.gz"
LICENSE="GPL-2"
KEYWORDS="~amd64 ~x86"
IUSE="rss samba"
# The CGI modules are handled in $RDEPEND.
APACHE_MODULES="apache2_modules_alias," # RedirectMatch
APACHE_MODULES+="apache2_modules_authn_core," # AuthType
APACHE_MODULES+="apache2_modules_authz_core," # Require
APACHE_MODULES+="apache2_modules_authz_host," # Require host
APACHE_MODULES+="apache2_modules_authz_user" # Require valid-user
DEPEND="dev-lang/perl
app-admin/apache-tools
app-admin/makepasswd"
# Older versions of mod_perl think they're compatibile with apache-2.4,
# so we require the new one explicitly.
RDEPEND="${DEPEND}
virtual/perl-IO-Compress
dev-perl/Archive-Zip
dev-perl/libwww-perl
app-arch/tar
app-arch/par2cmdline
app-arch/gzip
app-arch/bzip2
virtual/mta
>=www-apache/mod_perl-2.0.9
www-apache/mpm_itk
|| ( >=www-servers/apache-2.4[${APACHE_MODULES},apache2_modules_cgi]
>=www-servers/apache-2.4[${APACHE_MODULES},apache2_modules_cgid]
>=www-servers/apache-2.4[${APACHE_MODULES},apache2_modules_fcgid] )
net-misc/rsync
dev-perl/File-RsyncP
rss? ( dev-perl/XML-RSS )
samba? ( net-fs/samba )"
need_apache2_4
SLOT="0"
S="${WORKDIR}/${MY_P}"
CGIDIR="/usr/lib/backuppc/htdocs"
CONFDIR="/etc/BackupPC"
DATADIR="/var/lib/backuppc"
DOCDIR="/usr/share/doc/${PF}"
LOGDIR="/var/log/BackupPC"
pkg_setup() {
enewgroup backuppc
enewuser backuppc -1 /bin/bash /var/lib/backuppc backuppc
}
src_prepare() {
epatch "${FILESDIR}/3.3.0/01-fix-configure.pl.patch"
epatch "${FILESDIR}/3.3.0/02-fix-config.pl-formatting.patch"
epatch "${FILESDIR}/3.3.0/03-reasonable-config.pl-defaults.patch"
epatch "${FILESDIR}/3.2.0/04-add-docdir-marker.patch"
epatch "${FILESDIR}/3.2.0/05-nicelevel.patch"
# Fix docs location using the marker that we've patched in.
sed -i "s+__DOCDIR__+${DOCDIR}+" "lib/BackupPC/CGI/View.pm" \
|| die "failed to sed the documentation location"
}
src_install() {
local myconf
myconf=""
if use samba ; then
myconf="--bin-path smbclient=$(type -p smbclient)"
myconf="${myconf} --bin-path nmblookup=$(type -p nmblookup)"
fi
/usr/bin/env perl ./configure.pl \
--batch \
--bin-path perl=$(type -p perl) \
--bin-path tar=$(type -p tar) \
--bin-path rsync=$(type -p rsync) \
--bin-path ping=$(type -p ping) \
--bin-path df=$(type -p df) \
--bin-path ssh=$(type -p ssh) \
--bin-path sendmail=$(type -p sendmail) \
--bin-path hostname=$(type -p hostname) \
--bin-path gzip=$(type -p gzip) \
--bin-path bzip2=$(type -p bzip2) \
--config-dir "${CONFDIR}" \
--install-dir /usr \
--data-dir "${DATADIR}" \
--hostname 127.0.0.1 \
--uid-ignore \
--dest-dir "${D%/}" \
--html-dir "${CGIDIR}"/image \
--html-dir-url /image \
--cgi-dir "${CGIDIR}" \
--fhs \
${myconf} || die "failed the configure.pl script"
ebegin "Installing documentation"
pod2man \
-errors=none \
--section=8 \
--center="BackupPC manual" \
"${S}"/doc/BackupPC.pod backuppc.8 \
|| die "failed to generate man page"
doman backuppc.8
# Place the documentation in the correct location
dodoc "${D}/usr/doc/BackupPC.html"
dodoc "${D}/usr/doc/BackupPC.pod"
rm -rf "${D}/usr/doc" || die
eend 0
# Setup directories
dodir "${CONFDIR}/pc"
keepdir "${CONFDIR}"
keepdir "${CONFDIR}/pc"
keepdir "${DATADIR}"/{trash,pool,pc,cpool}
keepdir "${LOGDIR}"
ebegin "Setting up init.d/conf.d/systemd scripts"
newinitd "${S}"/init.d/gentoo-backuppc backuppc
newconfd "${S}"/init.d/gentoo-backuppc.conf backuppc
systemd_dounit "${FILESDIR}/${PN}.service"
insinto "${APACHE_MODULES_CONFDIR}"
doins "${FILESDIR}"/99_backuppc.conf
# Make sure that the ownership is correct
chown -R backuppc:backuppc "${D}${CONFDIR}" || die
chown -R backuppc:backuppc "${D}${DATADIR}" || die
chown -R backuppc:backuppc "${D}${LOGDIR}" || die
}
pkg_postinst() {
elog "Installation finished, you may now start using BackupPC."
elog
elog "- Read the documentation in /usr/share/doc/${PF}/BackupPC.html"
elog " Please pay special attention to the security section."
elog
elog "- You can launch backuppc by running:"
elog
elog " # /etc/init.d/backuppc start"
elog
elog "- To enable the GUI, first edit ${ROOT}etc/conf.d/apache2 and add,"
elog
elog " \"-D BACKUPPC -D PERL -D MPM_ITK\""
elog
elog " to the APACHE2_OPTS line."
elog
elog " Then you must edit ${ROOT}etc/apache2/modules.d/00_mpm_itk.conf"
elog " and adjust the values of LimitUIDRange/LimitGIDRange to include"
elog " the UID and GID of the backuppc user."
elog
elog " Finally, start apache:"
elog
elog " # /etc/init.d/apache2 start"
elog
elog " The web interface should now be running on,"
elog
elog " http://127.0.0.1:8080/"
elog
# Generate a new password if there's no auth file
if [[ ! -f "${CONFDIR}/users.htpasswd" ]]; then
adminuser="backuppc"
adminpass=$( makepasswd --chars=12 )
htpasswd -bc "${CONFDIR}/users.htpasswd" $adminuser $adminpass
elog ""
elog "- Created admin user $adminuser with password $adminpass"
elog " To add new users, run: "
elog ""
elog " # htpasswd ${CONFDIR}/users.htpasswd newUser"
fi
}
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