[gentoo-commits] repo/gentoo:master commit in: sys-fs/zfs-auto-snapshot/

[Georgy Yakovlev]

commit:     762b42a20c94ac2abae87cbb4003f32a777b8322
Author:     Georgy Yakovlev <gyakovlev <AT> gentoo <DOT> org>
AuthorDate: Mon Sep 28 10:10:45 2020 +0000
Commit:     Georgy Yakovlev <gyakovlev <AT> gentoo <DOT> org>
CommitDate: Mon Sep 28 10:10:45 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=762b42a2

sys-fs/zfs-auto-snapshot: sync live ebuild

Package-Manager: Portage-3.0.8, Repoman-3.0.1
Signed-off-by: Georgy Yakovlev <gyakovlev <AT> gentoo.org>

 .../zfs-auto-snapshot-9999.ebuild                  | 50 +++++++++++++++++++---
 1 file changed, 44 insertions(+), 6 deletions(-)

diff --git a/sys-fs/zfs-auto-snapshot/zfs-auto-snapshot-9999.ebuild 
b/sys-fs/zfs-auto-snapshot/zfs-auto-snapshot-9999.ebuild
index c880e32a760..b17e57c0c4e 100644
--- a/sys-fs/zfs-auto-snapshot/zfs-auto-snapshot-9999.ebuild
+++ b/sys-fs/zfs-auto-snapshot/zfs-auto-snapshot-9999.ebuild
@@ -1,9 +1,9 @@
 # Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=6
+EAPI=7
 
-inherit readme.gentoo-r1
+inherit prefix readme.gentoo-r1 systemd
 
 if [[ ${PV} == 9999 ]]; then
        inherit git-r3
@@ -20,10 +20,14 @@ HOMEPAGE="https://github.com/zfsonlinux/zfs-auto-snapshot";
 
 LICENSE="GPL-2+"
 SLOT="0"
-IUSE="+default-exclude"
+IUSE="+cron +default-exclude systemd"
 
-RDEPEND="sys-fs/zfs
-       virtual/cron"
+RDEPEND="
+       sys-fs/zfs
+       !systemd? ( virtual/cron )
+"
+
+REQUIRED_USE="!systemd? ( cron )"
 
 src_install() {
        if use default-exclude; then
@@ -34,6 +38,27 @@ src_install() {
        fi
        readme.gentoo_create_doc
        emake PREFIX="${EPREFIX}/usr" DESTDIR="${D}" install
+
+       local exclude unit
+       exclude="$(usev default-exclude)"
+       for unit in "${PN}"{-daily,-frequent,-hourly,-monthly,-weekly}.service; 
do
+               cp "${FILESDIR}/${unit}" "${T}/${unit}" || die
+               eprefixify "${T}/${unit}"
+               sed -i "s/@DEFAULT_EXCLUDE@/${exclude:+--default-exclude}/g" 
"${T}/${unit}" || die
+               systemd_dounit "${T}/${unit}"
+       done
+       for unit in "${PN}"{-daily,-frequent,-hourly,-monthly,-weekly}.timer; do
+               systemd_dounit "${FILESDIR}/${unit}"
+       done
+       systemd_dounit "${FILESDIR}/${PN}.target"
+
+       if ! use cron; then
+               ebegin "removing cron files from installation image"
+               rm -rfv "${ED}/etc" || die
+               eend "$?"
+       fi
+
+       pkg_postinst
 }
 
 pkg_postinst() {
@@ -45,8 +70,21 @@ pkg_postinst() {
                elog
        fi
 
-       if has_version sys-process/fcron; then
+       if use cron && has_version sys-process/fcron; then
                ewarn "frequent snapshot may not work if you are using fcron"
                ewarn "you should add frequent job to crontab manually"
        fi
+
+       if use cron; then
+               if systemd_is_booted || has_version sys-apps/systemd; then
+                       echo
+                       ewarn "Both 'cron' and 'systemd' flags are enabled."
+                       ewarn "So both ${PN}.target and cron files were 
installed."
+                       ewarn "Please don't use 2 implementations at the same 
time."
+                       ewarn "Cronjobs are usually enabled by default via 
/etc/cron.* jobs"
+                       ewarn "If you want to use systemd ${PN}.target timers"
+                       ewarn "disable 'cron' flag and reinstall ${PN}"
+                       echo
+               fi
+       fi
 }