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# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
WANT_AUTOMAKE="none"
inherit autotools cron flag-o-matic pam systemd user-info
MY_PV="${PV/_beta/}"
MY_P="${PN}-${MY_PV}"
DESCRIPTION="A command scheduler with extended capabilities over cron and anacron"
HOMEPAGE="http://fcron.free.fr/"
SRC_URI="http://fcron.free.fr/archives/${MY_P}.src.tar.gz -> ${P}.tar.gz"
S="${WORKDIR}/${MY_P}"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 arm ~arm64 ~hppa ~ia64 ~loong ~mips ppc ppc64 ~riscv sparc x86"
IUSE="audit debug pam selinux l10n_fr +mta +system-crontab readline"
DEPEND="
acct-group/fcron
acct-user/fcron
virtual/libcrypt:=
audit? ( sys-process/audit )
pam? ( sys-libs/pam )
readline? ( sys-libs/readline:= )
selinux? ( sys-libs/libselinux )
"
RDEPEND="
${DEPEND}
app-misc/editor-wrapper
mta? ( virtual/mta )
pam? ( sys-auth/pambase )
"
PATCHES=(
"${FILESDIR}"/${PN}-3.1.1-noreadline.patch
"${FILESDIR}"/${PN}-3.2.1-musl-getopt-order.patch
)
pkg_setup() {
rootuser=$(egetent passwd 0 | cut -d ':' -f 1)
[[ ${rootuser} ]] || rootuser=root
rootgroup=$(egetent group 0 | cut -d ':' -f 1)
[[ ${rootgroup} ]] || rootgroup=root
}
src_prepare() {
default
# respect LDFLAGS
sed "s:\(@LIBS@\):\$(LDFLAGS) \1:" -i Makefile.in || die "sed failed"
# Adjust fcrontab path
sed -e 's:/etc/fcrontab:/etc/fcron/fcrontab:' -i script/check_system_crontabs.sh || die
mv configure.in configure.ac || die
cp "${FILESDIR}"/crontab.2 "${WORKDIR}"/crontab || die
eautoconf
}
src_configure() {
# Don't try to pass --with-debug as it'll play with cflags as
# well, and run foreground which is a _very_ nasty idea for
# Gentoo.
use debug && append-cppflags -DDEBUG
# bindir is used just for calling fcronsighup
local myeconfargs=(
--with-cflags="${CFLAGS}"
--bindir=/usr/libexec
--sbindir=/usr/libexec
$(use_with audit)
$(use_with mta sendmail)
$(use_with pam)
$(use_with readline)
$(use_with selinux)
--sysconfdir=/etc/fcron
--with-username=fcron
--with-groupname=fcron
--with-piddir=/run
--with-spooldir=/var/spool/fcron
--with-fifodir=/run
--with-fcrondyn=yes
--disable-checks
--with-editor=/usr/libexec/editor
--with-shell=/bin/sh
--without-db2man
--without-dsssl-dir
--with-rootname=${rootuser}
--with-rootgroup=${rootgroup}
--with-systemdsystemunitdir="$(systemd_get_systemunitdir)"
)
econf "${myeconfargs[@]}"
}
src_compile() {
default
# bug #216460
sed \
-e 's:/usr/local/etc/fcron:/etc/fcron/fcron:g' \
-e 's:/usr/local/etc:/etc:g' \
-e 's:/usr/local/:/usr/:g' \
-i doc/*/*/*.{txt,1,5,8,html} \
|| die "unable to fix documentation references"
}
src_install() {
keepdir /var/spool/fcron
exeinto /usr/libexec
doexe fcron fcronsighup
dobin fcrondyn fcrontab
insinto /etc/fcron
doins files/fcron.{allow,deny,conf}
if use system-crontab; then
dosym fcrontab /usr/bin/crontab
exeinto /usr/libexec
newexe script/check_system_crontabs.sh check_system_crontabs
insinto /etc/fcron
newins "${FILESDIR}"/fcrontab.2 fcrontab
fowners ${rootuser}:fcron /etc/fcron/fcrontab
fperms 0640 /etc/fcron/fcrontab
insinto /etc
newins "${FILESDIR}"/crontab.2 crontab
fi
fowners fcron:fcron \
/var/spool/fcron \
/usr/bin/fcron{dyn,tab}
# fcronsighup needs to be suid root, because it sends a HUP to the
# running fcron daemon, but only has to be called by the fcron group
# anyway
fowners ${rootuser}:fcron \
/usr/libexec/fcronsighup \
/etc/fcron/fcron.{allow,deny,conf} \
/etc/fcron
fperms 6770 /var/spool/fcron
fperms 6775 /usr/bin/fcron{dyn,tab}
fperms 4710 /usr/libexec/fcronsighup
fperms 0750 /etc/fcron
fperms 0640 /etc/fcron/fcron.{allow,deny,conf}
use pam && pamd_mimic system-services fcron auth account session
cat > "${T}"/fcrontab.pam <<- EOF
# Don't ask for the user's password; fcrontab will only allow to
# change user if running as root.
auth sufficient pam_permit.so
# Still use the system-auth stack for account and session as the
# sysadmin might have set up stuff properly, and also avoids
# sidestepping limits (since fcrontab will run \$EDITOR).
account include system-auth
session include system-auth
EOF
use pam && newpamd "${T}"/fcrontab.pam fcrontab
newinitd "${FILESDIR}"/fcron.init-r5 fcron
systemd_newunit "${S}/script/fcron.init.systemd" fcron.service
newconfd "${FILESDIR}"/fcron.confd fcron
local DOCS=( MANIFEST VERSION "${WORKDIR}/crontab")
DOCS+=( doc/en/txt/{readme,thanks,faq,todo,relnotes,changes}.txt )
local HTML_DOCS=( doc/en/HTML/. )
einstalldocs
newdoc files/fcron.conf fcron.conf.sample
doman doc/en/man/*.{1,5,8}
for lang in fr; do
use l10n_${lang} || continue
doman -i18n=${lang} doc/${lang}/man/*.{1,5,8}
docinto html/${lang}
dodoc -r doc/${lang}/HTML/.
done
}
pkg_postinst() {
if [[ -z "${REPLACING_VERSIONS}" ]]; then
# This is a new installation
elog "Make sure you execute"
elog ""
elog " # emerge --config ${CATEGORY}/${PN}"
elog ""
elog "to install the default systab on this system."
else
local v
for v in ${REPLACING_VERSIONS}; do
if ver_test "3.2.1" -gt ${v}; then
# This is an upgrade
elog "fcron's default systab was updated since your last installation."
elog "You can use"
elog ""
elog " # emerge --config ${CATEGORY}/${PN}"
elog ""
elog "to re-install systab (do not call this command before you"
elog "have merged your configuration files)."
# Show this elog only once
break
fi
done
fi
if ! use system-crontab; then
echo ""
ewarn "Remember that fcron will *not* use /etc/cron.d in this configuration"
ewarn "due to USE=-system-crontab!"
echo ""
fi
}
pkg_config() {
if [[ $(fcrontab -l -u systab 2>/dev/null) ]]; then
eerror "We're not going to make any change to your systab as long as"
eerror "it contains data; please clear it before proceeding."
eerror "You can do that with"
eerror ""
eerror " # fcrontab -u systab -r"
eerror ""
eerror "However you are advised to do this by hand to review existing"
eerror "systab just in case."
return 1
fi
if use system-crontab; then
elog "This is going to set up fcron to execute check_system_crontabs."
elog "In this configuration, /etc/crontab and /etc/cron.d are respected."
elog "Per default fcron will check for modifications every 10 minutes."
/usr/libexec/check_system_crontabs -v -i -f
else
elog "This is going to set up fcron to set up a default systab that"
elog "executes /etc/cron.{hourly,daily,weekly,monthly} but will ignore"
elog "/etc/crontab and /etc/cron.d."
fcrontab -u systab - <<- EOF
!serial(true)
00 * * * * /bin/rm -f /var/spool/cron/lastrun/cron.hourly
00 00 * * * /bin/rm -f /var/spool/cron/lastrun/cron.daily
00 00 * * 6 /bin/rm -f /var/spool/cron/lastrun/cron.weekly
00 00 1 * * /bin/rm -f /var/spool/cron/lastrun/cron.monthly
*/10 * * * * /usr/bin/test -x /usr/sbin/run-crons && /usr/sbin/run-crons
!serial(false)
EOF
fi
}