[PATCH v4 1/3] nfs-utils: clean up startup

[Dan McGregor <danismostlikely@gmail.com>]

From: Daniel McGregor <daniel.mcgregor@vecima.com>

Change the sysvinit script to start at the S runlevel, this matches
Debian, and prevents systemd from generating a unit file for it.
Also have the nfsd systemd service request the nfsd kernel filesystem
mountpoint. This avoids startup failures in unpriviled containers
or other setups that don't support the filesystem.

Signed-off-by: Daniel McGregor <daniel.mcgregor@vecima.com>
---
 meta/recipes-connectivity/nfs-utils/nfs-utils/nfscommon | 4 ++--
 meta/recipes-connectivity/nfs-utils/nfs-utils_2.6.4.bb  | 9 ++++-----
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfscommon b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfscommon
index 992267d5a16..4c1ad17c3c6 100644
--- a/meta/recipes-connectivity/nfs-utils/nfs-utils/nfscommon
+++ b/meta/recipes-connectivity/nfs-utils/nfs-utils/nfscommon
@@ -3,7 +3,7 @@
 # Provides:          nfs-common
 # Required-Start:    $portmap hwclock
 # Required-Stop:     $portmap hwclock
-# Default-Start:     2 3 4 5
+# Default-Start:     S
 # Default-Stop:      0 1 6
 # Short-Description: NFS support for both client and server
 # Description:       NFS is a popular protocol for file sharing across
@@ -20,7 +20,7 @@
 . /etc/init.d/functions
 
 test -x "$NFS_STATD" || NFS_STATD=/usr/sbin/rpc.statd
-test -z "$STATD_PID" && STATD_PID=/var/run/rpc.statd.pid
+test -z "$STATD_PID" && STATD_PID=/run/rpc.statd.pid
 #
 # The default state directory is /var/lib/nfs
 test -n "$NFS_STATEDIR" || NFS_STATEDIR=/var/lib/nfs
diff --git a/meta/recipes-connectivity/nfs-utils/nfs-utils_2.6.4.bb b/meta/recipes-connectivity/nfs-utils/nfs-utils_2.6.4.bb
index 2f2644f9a83..527fcd609c1 100644
--- a/meta/recipes-connectivity/nfs-utils/nfs-utils_2.6.4.bb
+++ b/meta/recipes-connectivity/nfs-utils/nfs-utils_2.6.4.bb
@@ -132,15 +132,14 @@ do_install:append () {
 	install -m 0644 ${WORKDIR}/nfs-server.service ${D}${systemd_system_unitdir}/
 	install -m 0644 ${WORKDIR}/nfs-mountd.service ${D}${systemd_system_unitdir}/
 	install -m 0644 ${WORKDIR}/nfs-statd.service ${D}${systemd_system_unitdir}/
+	install -m 0644 ${WORKDIR}/proc-fs-nfsd.mount ${D}${systemd_system_unitdir}/
 	sed -i -e 's,@SBINDIR@,${sbindir},g' \
 		-e 's,@SYSCONFDIR@,${sysconfdir},g' \
 		-e 's,@HIGH_RLIMIT_NOFILE@,${HIGH_RLIMIT_NOFILE},g' \
 		${D}${systemd_system_unitdir}/*.service
-	if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
-		install -m 0644 ${WORKDIR}/proc-fs-nfsd.mount ${D}${systemd_system_unitdir}/
-		install -d ${D}${systemd_system_unitdir}/sysinit.target.wants/
-		ln -sf ../proc-fs-nfsd.mount ${D}${systemd_system_unitdir}/sysinit.target.wants/proc-fs-nfsd.mount
-	fi
+	# Add compatibility symlinks for the sysvinit scripts
+	ln -s nfs-server.service ${D}${systemd_system_unitdir}/nfsserver.service
+	ln -s /dev/null ${D}${systemd_system_unitdir}/nfscommon.service
 
 	# kernel code as of 3.8 hard-codes this path as a default
 	install -d ${D}/var/lib/nfs/v4recovery
-- 
2.41.0