diff --git a/configure.ac b/configure.ac index 3d9fd2848e48..55c410985060 100644 --- a/configure.ac +++ b/configure.ac @@ -127,6 +127,7 @@ AC_CONFIG_FILES([ contrib/dracut/Makefile contrib/dracut/02zfsexpandknowledge/Makefile contrib/dracut/90zfs/Makefile + contrib/dracut/systemd/Makefile contrib/initramfs/Makefile contrib/initramfs/hooks/Makefile contrib/initramfs/scripts/Makefile diff --git a/contrib/dracut/90zfs/zfs-generator.sh.in b/contrib/dracut/90zfs/zfs-generator.sh.in index 0b8a8aaca796..b999de8bc0bf 100755 --- a/contrib/dracut/90zfs/zfs-generator.sh.in +++ b/contrib/dracut/90zfs/zfs-generator.sh.in @@ -41,7 +41,8 @@ echo "zfs-generator: writing extension for sysroot.mount to $GENERATOR_DIR"/sysr { echo "[Unit]" echo "Before=initrd-root-fs.target" - echo "After=zfs-import.target" + echo "After=zfs-dracut-bootfs.service zfs-import.target" + echo "Requires=zfs-dracut-bootfs.service" echo "[Mount]" if [ "${root}" = "zfs:AUTO" ] ; then echo "PassEnvironment=BOOTFS" diff --git a/contrib/dracut/Makefile.am b/contrib/dracut/Makefile.am index 1065e5e94f0e..a5aaf871eba5 100644 --- a/contrib/dracut/Makefile.am +++ b/contrib/dracut/Makefile.am @@ -1,3 +1,3 @@ -SUBDIRS = 02zfsexpandknowledge 90zfs +SUBDIRS = 02zfsexpandknowledge 90zfs systemd EXTRA_DIST = README.dracut.markdown diff --git a/contrib/dracut/systemd/.gitignore b/contrib/dracut/systemd/.gitignore new file mode 100644 index 000000000000..33b6c638861a --- /dev/null +++ b/contrib/dracut/systemd/.gitignore @@ -0,0 +1 @@ +zfs-dracut-bootfs.service diff --git a/contrib/dracut/systemd/Makefile.am b/contrib/dracut/systemd/Makefile.am new file mode 100644 index 000000000000..857d3d25f452 --- /dev/null +++ b/contrib/dracut/systemd/Makefile.am @@ -0,0 +1,13 @@ +systemdunit_DATA = \ + zfs-dracut-bootfs.service + +EXTRA_DIST = \ + $(top_srcdir)/contrib/dracut/systemd/zfs-dracut-bootfs.service.in + +$(systemdunit_DATA):%:%.in + -$(SED) -e 's,@bindir\@,$(bindir),g' \ + -e 's,@sbindir\@,$(sbindir),g' \ + $< >'$@' + +distclean-local:: + -$(RM) $(systemdunit_DATA) diff --git a/contrib/dracut/systemd/zfs-dracut-bootfs.service.in b/contrib/dracut/systemd/zfs-dracut-bootfs.service.in new file mode 100644 index 000000000000..cf480c0ec068 --- /dev/null +++ b/contrib/dracut/systemd/zfs-dracut-bootfs.service.in @@ -0,0 +1,10 @@ +[Unit] +Description=Set BOOTFS environment for dracut +Documentation=man:zfs(8) +DefaultDependencies=no +After=zfs-import.target +Requires=zfs-import.target + +[Service] +Type=oneshot +ExecStart=/bin/sh -c "/bin/systemctl set-environment BOOTFS=$(@sbindir@/zpool list -H -o bootfs | egrep -v '^-$')" diff --git a/etc/systemd/system/zfs-import-cache.service.in b/etc/systemd/system/zfs-import-cache.service.in index db110cdc8b1c..cacb53651545 100644 --- a/etc/systemd/system/zfs-import-cache.service.in +++ b/etc/systemd/system/zfs-import-cache.service.in @@ -13,7 +13,6 @@ ConditionPathExists=@sysconfdir@/zfs/zpool.cache Type=oneshot RemainAfterExit=yes ExecStart=@sbindir@/zpool import -c @sysconfdir@/zfs/zpool.cache -aN -ExecStartPost=/bin/sh -c "/bin/systemctl set-environment BOOTFS=$(@sbindir@/zpool list -H -o bootfs | egrep -v '^-$')" [Install] WantedBy=zfs-import.target diff --git a/etc/systemd/system/zfs-import-scan.service.in b/etc/systemd/system/zfs-import-scan.service.in index ec85dd501ce0..4aae9f06e504 100644 --- a/etc/systemd/system/zfs-import-scan.service.in +++ b/etc/systemd/system/zfs-import-scan.service.in @@ -12,7 +12,6 @@ ConditionPathExists=!@sysconfdir@/zfs/zpool.cache Type=oneshot RemainAfterExit=yes ExecStart=@sbindir@/zpool import -aN -o cachefile=none -ExecStartPost=/bin/sh -c "/bin/systemctl set-environment BOOTFS=$(@sbindir@/zpool list -H -o bootfs | egrep -v '^-$')" [Install] WantedBy=zfs-import.target