[yocto] [PATCH v2] logrotate: Add systemd support
Romain Perier
romain.perier at collabora.com
Fri Mar 24 01:46:04 PDT 2017
Currently, this recipe only supports daily scheduling via a cron job.
This commit adds support for systemd, including systemd service and
systemd timer. When the corresponding distro feature is enabled the
systemd variant will be used. The timer granularity and its accuracy
are also configurable.
Signed-off-by: Romain Perier <romain.perier at collabora.com>
---
Changes in v2:
- Make the systemd timer configurable (as this is distribution or target specific)
.../logrotate/logrotate/logrotate.service | 9 ++++++++
.../logrotate/logrotate/logrotate.timer | 7 ++++++
meta/recipes-extended/logrotate/logrotate_3.9.1.bb | 27 ++++++++++++++++++++--
3 files changed, 41 insertions(+), 2 deletions(-)
create mode 100644 meta/recipes-extended/logrotate/logrotate/logrotate.service
create mode 100644 meta/recipes-extended/logrotate/logrotate/logrotate.timer
diff --git a/meta/recipes-extended/logrotate/logrotate/logrotate.service b/meta/recipes-extended/logrotate/logrotate/logrotate.service
new file mode 100644
index 0000000..3edb8ef
--- /dev/null
+++ b/meta/recipes-extended/logrotate/logrotate/logrotate.service
@@ -0,0 +1,9 @@
+[Unit]
+Description=Rotate log files
+
+[Service]
+Type=oneshot
+ExecStart=/usr/sbin/logrotate /etc/logrotate.conf
+Nice=19
+IOSchedulingClass=best-effort
+IOSchedulingPriority=7
diff --git a/meta/recipes-extended/logrotate/logrotate/logrotate.timer b/meta/recipes-extended/logrotate/logrotate/logrotate.timer
new file mode 100644
index 0000000..c616b43
--- /dev/null
+++ b/meta/recipes-extended/logrotate/logrotate/logrotate.timer
@@ -0,0 +1,7 @@
+[Unit]
+Description=Daily rotation of log files
+
+[Timer]
+OnCalendar=@TIMER_BASIS@
+AccuracySec=@TIMER_ACCURACY@
+Persistent=true
diff --git a/meta/recipes-extended/logrotate/logrotate_3.9.1.bb b/meta/recipes-extended/logrotate/logrotate_3.9.1.bb
index 5f1a601..6953996 100644
--- a/meta/recipes-extended/logrotate/logrotate_3.9.1.bb
+++ b/meta/recipes-extended/logrotate/logrotate_3.9.1.bb
@@ -14,6 +14,8 @@ SRC_URI = "https://fedorahosted.org/releases/l/o/logrotate/logrotate-${PV}.tar.g
file://act-as-mv-when-rotate.patch \
file://update-the-manual.patch \
file://disable-check-different-filesystems.patch \
+ ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'file://logrotate.service', '', d)} \
+ ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'file://logrotate.timer', '', d)} \
"
SRC_URI[md5sum] = "4492b145b6d542e4a2f41e77fa199ab0"
@@ -47,6 +49,17 @@ EXTRA_OEMAKE = "\
# INSTALL=install and BASEDIR=/usr.
OS_NAME = "Linux"
+inherit systemd
+
+SYSTEMD_AUTO_ENABLE = "disable"
+SYSTEMD_SERVICE_${PN} = "\
+ ${PN}.service \
+ ${PN}.timer \
+"
+
+LOGROTATE_SYSTEMD_TIMER_BASIS ?= "daily"
+LOGROTATE_SYSTEMD_TIMER_ACCURACY ?= "12h"
+
do_compile_prepend() {
# Make sure the recompile is OK
rm -f ${B}/.depend
@@ -55,9 +68,19 @@ do_compile_prepend() {
do_install(){
oe_runmake install DESTDIR=${D} PREFIX=${D} MANDIR=${mandir}
mkdir -p ${D}${sysconfdir}/logrotate.d
- mkdir -p ${D}${sysconfdir}/cron.daily
mkdir -p ${D}${localstatedir}/lib
install -p -m 644 examples/logrotate-default ${D}${sysconfdir}/logrotate.conf
- install -p -m 755 examples/logrotate.cron ${D}${sysconfdir}/cron.daily/logrotate
touch ${D}${localstatedir}/lib/logrotate.status
+
+ # Install systemd unit files
+ if [ "${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'systemd', '', d)}" = "systemd" ]; then
+ install -d ${D}/${systemd_system_unitdir}
+ install -m 0644 ${WORKDIR}/logrotate.service ${D}/${systemd_system_unitdir}/logrotate.service
+ install -m 0644 ${WORKDIR}/logrotate.timer ${D}/${systemd_system_unitdir}/logrotate.timer
+ sed -i -e 's, at TIMER_BASIS@,${LOGROTATE_SYSTEMD_TIMER_BASIS},g' ${D}${systemd_system_unitdir}/logrotate.timer
+ sed -i -e 's, at TIMER_ACCURACY@,${LOGROTATE_SYSTEMD_TIMER_ACCURACY},g' ${D}${systemd_system_unitdir}/logrotate.timer
+ else
+ mkdir -p ${D}${sysconfdir}/cron.daily
+ install -p -m 0755 examples/logrotate.cron ${D}${sysconfdir}/cron.daily/logrotate
+ fi
}
--
1.8.3.1
More information about the yocto
mailing list