* [PATCH] Cleanup run directory configuration.
@ 2012-06-14 12:47 Peter Rajnoha
0 siblings, 0 replies; only message in thread
From: Peter Rajnoha @ 2012-06-14 12:47 UTC (permalink / raw)
To: lvm-devel
Remove hardcoded 'run directory' paths.
Add '--with-default-dm-run-dir' conf. setting for standalone dm code.
Add missing '--with-lvmetad-pidfile' conf. setting.
Change clvmd pidfile location from /var/run to /var/run/lvm for consistency.
There's already the "DEFAULT_RUN_DIR" which is set to "/var/run/lvm" by
default. For device-mapper related code, we should probably have
"DEFAULT_DM_RUN_DIR" which would be set to "/var/run" by default
(not to change any default path which is already used by current code)
though "/var/run/dm" would probably be nicer...
(also rhbz #742554)
---
configure.in | 46 ++++++++++++++++-------
daemons/dmeventd/dmeventd.h | 4 +-
daemons/lvmetad/lvmetad-core.c | 2 +-
lib/misc/configure.h.in | 8 +++-
scripts/Makefile.in | 8 ++--
scripts/dm_event_systemd_red_hat.socket | 11 ------
scripts/dm_event_systemd_red_hat.socket.in | 11 ++++++
scripts/lvm2_lvmetad_systemd_red_hat.service.in | 2 +-
8 files changed, 60 insertions(+), 32 deletions(-)
delete mode 100644 scripts/dm_event_systemd_red_hat.socket
create mode 100644 scripts/dm_event_systemd_red_hat.socket.in
diff --git a/configure.in b/configure.in
index f55a505..7e2bb10 100644
--- a/configure.in
+++ b/configure.in
@@ -470,6 +470,22 @@ pkg_config_init() {
}
################################################################################
+dnl -- Set up run directory
+AH_TEMPLATE(DEFAULT_DM_RUN_DIR, [Name of default DM run directory.])
+AC_ARG_WITH(default-dm-run-dir,
+ [ --with-default-dm-run-dir=DM_RUN_DIR Default DM run directory [[/var/run]] ],
+ [ DEFAULT_DM_RUN_DIR="$withval" ],
+ [ DEFAULT_DM_RUN_DIR="/var/run" ])
+AC_DEFINE_UNQUOTED(DEFAULT_DM_RUN_DIR,["$DEFAULT_DM_RUN_DIR"] )
+
+AH_TEMPLATE(DEFAULT_RUN_DIR, [Name of default LVM run directory.])
+AC_ARG_WITH(default-run-dir,
+ [ --with-default-run-dir=RUN_DIR Default LVM run directory [[/var/run/lvm]] ],
+ [ DEFAULT_RUN_DIR="$withval" ],
+ [ DEFAULT_RUN_DIR="/var/run/lvm" ])
+AC_DEFINE_UNQUOTED(DEFAULT_RUN_DIR,["$DEFAULT_RUN_DIR"] )
+
+################################################################################
dnl -- Build cluster LVM daemon
AC_MSG_CHECKING(whether to build cluster LVM daemon)
AC_ARG_WITH(clvmd,
@@ -721,9 +737,9 @@ dnl -- clvmd pidfile
if test "x$CLVMD" != xnone; then
AC_ARG_WITH(clvmd-pidfile,
AC_HELP_STRING([--with-clvmd-pidfile=PATH],
- [clvmd pidfile [[/var/run/clvmd.pid]]]),
+ [clvmd pidfile [[RUN_DIR/clvmd.pid]]]),
CLVMD_PIDFILE=$withval,
- CLVMD_PIDFILE="/var/run/clvmd.pid")
+ CLVMD_PIDFILE="$DEFAULT_RUN_DIR/clvmd.pid")
AC_DEFINE_UNQUOTED(CLVMD_PIDFILE, ["$CLVMD_PIDFILE"],
[Path to clvmd pidfile.])
fi
@@ -744,9 +760,9 @@ dnl -- cmirrord pidfile
if test "x$BUILD_CMIRRORD" = xyes; then
AC_ARG_WITH(cmirrord-pidfile,
AC_HELP_STRING([--with-cmirrord-pidfile=PATH],
- [cmirrord pidfile [[/var/run/cmirrord.pid]]]),
+ [cmirrord pidfile [[DM_RUN_DIR/cmirrord.pid]]]),
CMIRRORD_PIDFILE=$withval,
- CMIRRORD_PIDFILE="/var/run/cmirrord.pid")
+ CMIRRORD_PIDFILE="$DEFAULT_DM_RUN_DIR/cmirrord.pid")
AC_DEFINE_UNQUOTED(CMIRRORD_PIDFILE, ["$CMIRRORD_PIDFILE"],
[Path to cmirrord pidfile.])
fi
@@ -872,6 +888,14 @@ BUILD_LVMETAD=$LVMETAD
if test x$BUILD_LVMETAD = xyes; then
AC_DEFINE([LVMETAD_SUPPORT], 1, [Define to 1 to include code that uses lvmetad.])
+
+ AC_ARG_WITH(lvmetad-pidfile,
+ AC_HELP_STRING([--with-lvmetad-pidfile=PATH],
+ [lvmetad pidfile [[RUN_DIR/lvmetad.pid]]]),
+ LVMETAD_PIDFILE=$withval,
+ LVMETAD_PIDFILE="$DEFAULT_RUN_DIR/lvmetad.pid")
+ AC_DEFINE_UNQUOTED(LVMETAD_PIDFILE, ["$LVMETAD_PIDFILE"],
+ [Path to lvmetad pidfile.])
fi
################################################################################
@@ -1302,9 +1326,9 @@ dnl -- dmeventd pidfile and executable path
if test "$BUILD_DMEVENTD" = yes; then
AC_ARG_WITH(dmeventd-pidfile,
AC_HELP_STRING([--with-dmeventd-pidfile=PATH],
- [dmeventd pidfile [[/var/run/dmeventd.pid]]]),
+ [dmeventd pidfile [[DM_RUN_DIR/dmeventd.pid]]]),
DMEVENTD_PIDFILE=$withval,
- DMEVENTD_PIDFILE="/var/run/dmeventd.pid")
+ DMEVENTD_PIDFILE="$DEFAULT_DM_RUN_DIR/dmeventd.pid")
AC_DEFINE_UNQUOTED(DMEVENTD_PIDFILE, ["$DMEVENTD_PIDFILE"],
[Path to dmeventd pidfile.])
fi
@@ -1319,13 +1343,6 @@ if test "$BUILD_DMEVENTD" = yes; then
[Path to dmeventd binary.])
fi
-AH_TEMPLATE(DEFAULT_RUN_DIR, [Name of default run directory.])
-AC_ARG_WITH(default-run-dir,
- [ --with-default-run-dir=DIR Default run directory [[/var/run/lvm]] ],
- [ DEFAULT_RUN_DIR="$withval" ],
- [ DEFAULT_RUN_DIR="/var/run/lvm" ])
-AC_DEFINE_UNQUOTED(DEFAULT_RUN_DIR,["$DEFAULT_RUN_DIR"] )
-
################################################################################
dnl -- various defaults
AC_ARG_WITH(default-system-dir,
@@ -1437,6 +1454,7 @@ AC_SUBST(DEFAULT_BACKUP_SUBDIR)
AC_SUBST(DEFAULT_CACHE_SUBDIR)
AC_SUBST(DEFAULT_DATA_ALIGNMENT)
AC_SUBST(DEFAULT_LOCK_DIR)
+AC_SUBST(DEFAULT_DM_RUN_DIR)
AC_SUBST(DEFAULT_RUN_DIR)
AC_SUBST(DEVMAPPER)
AC_SUBST(DLM_CFLAGS)
@@ -1505,6 +1523,7 @@ AC_SUBST(CUNIT_LIBS)
AC_SUBST(CUNIT_CFLAGS)
AC_SUBST(WRITE_INSTALL)
AC_SUBST(DMEVENTD_PIDFILE)
+AC_SUBST(LVMETAD_PIDFILE)
AC_SUBST(interface)
AC_SUBST(kerneldir)
AC_SUBST(missingkernel)
@@ -1564,6 +1583,7 @@ scripts/lvm2_lvmetad_init_red_hat
scripts/lvm2_lvmetad_systemd_red_hat.socket
scripts/lvm2_lvmetad_systemd_red_hat.service
scripts/lvm2_monitoring_init_red_hat
+scripts/dm_event_systemd_red_hat.socket
scripts/dm_event_systemd_red_hat.service
scripts/lvm2_monitoring_systemd_red_hat.service
scripts/lvm2_tmpfiles_red_hat.conf
diff --git a/daemons/dmeventd/dmeventd.h b/daemons/dmeventd/dmeventd.h
index 81056e9..e21cf45 100644
--- a/daemons/dmeventd/dmeventd.h
+++ b/daemons/dmeventd/dmeventd.h
@@ -17,8 +17,8 @@
/* FIXME This stuff must be configurable. */
-#define DM_EVENT_FIFO_CLIENT "/var/run/dmeventd-client"
-#define DM_EVENT_FIFO_SERVER "/var/run/dmeventd-server"
+#define DM_EVENT_FIFO_CLIENT DEFAULT_DM_RUN_DIR "/dmeventd-client"
+#define DM_EVENT_FIFO_SERVER DEFAULT_DM_RUN_DIR "/dmeventd-server"
#define DM_EVENT_DEFAULT_TIMEOUT 10
diff --git a/daemons/lvmetad/lvmetad-core.c b/daemons/lvmetad/lvmetad-core.c
index 5b34e21..d41a905 100644
--- a/daemons/lvmetad/lvmetad-core.c
+++ b/daemons/lvmetad/lvmetad-core.c
@@ -1094,7 +1094,7 @@ int main(int argc, char *argv[])
s.socket_path = getenv("LVM_LVMETAD_SOCKET");
if (!s.socket_path)
s.socket_path = DEFAULT_RUN_DIR "/lvmetad.socket";
- s.pidfile = DEFAULT_RUN_DIR "/lvmetad.pid";
+ s.pidfile = LVMETAD_PIDFILE;
s.log_level = 0;
s.protocol = "lvmetad";
s.protocol_version = 1;
diff --git a/lib/misc/configure.h.in b/lib/misc/configure.h.in
index 6d904f2..8e8b196 100644
--- a/lib/misc/configure.h.in
+++ b/lib/misc/configure.h.in
@@ -44,10 +44,13 @@
/* Define default name mangling behaviour */
#undef DEFAULT_DM_NAME_MANGLING
+/* Name of default DM run directory. */
+#undef DEFAULT_DM_RUN_DIR
+
/* Name of default locking directory. */
#undef DEFAULT_LOCK_DIR
-/* Name of default run directory. */
+/* Name of default LVM run directory. */
#undef DEFAULT_RUN_DIR
/* Define to 0 to reinstate the pre-2.02.54 handling of unit suffixes. */
@@ -455,6 +458,9 @@
/* Define to 1 to include built-in support for LVM1 metadata. */
#undef LVM1_INTERNAL
+/* Path to lvmetad pidfile. */
+#undef LVMETAD_PIDFILE
+
/* Define to 1 to include code that uses lvmetad. */
#undef LVMETAD_SUPPORT
diff --git a/scripts/Makefile.in b/scripts/Makefile.in
index be012d6..53c85f5 100644
--- a/scripts/Makefile.in
+++ b/scripts/Makefile.in
@@ -75,7 +75,9 @@ install_tmpfiles_configuration:
$(INSTALL_DIR) $(tmpfiles_dir)
$(INSTALL_DATA) lvm2_tmpfiles_red_hat.conf $(tmpfiles_dir)/lvm2.conf
-DISTCLEAN_TARGETS += clvmd_init_red_hat cmirrord_init_red_hat lvm2_monitoring_init_red_hat \
- dm_event_systemd_red_hat.service lvm2_monitoring_systemd_red_hat.service \
+DISTCLEAN_TARGETS += clvmd_init_red_hat cmirrord_init_red_hat \
+ lvm2_monitoring_init_red_hat lvm2_lvmetad_init_red_hat \
+ dm_event_systemd_red_hat.socket dm_event_systemd_red_hat.service \
+ lvm2_monitoring_systemd_red_hat.service \
lvm2_lvmetad_systemd_red_hat.socket lvm2_lvmetad_systemd_red_hat.service \
- lvm2_lvmetad_init_red_hat lvm2_tmpfiles_red_hat.conf
+ lvm2_tmpfiles_red_hat.conf
diff --git a/scripts/dm_event_systemd_red_hat.socket b/scripts/dm_event_systemd_red_hat.socket
deleted file mode 100644
index c580555..0000000
--- a/scripts/dm_event_systemd_red_hat.socket
+++ /dev/null
@@ -1,11 +0,0 @@
-[Unit]
-Description=Device-mapper event daemon FIFOs
-DefaultDependencies=no
-
-[Socket]
-ListenFIFO=/var/run/dmeventd-server
-ListenFIFO=/var/run/dmeventd-client
-SocketMode=0600
-
-[Install]
-WantedBy=sockets.target
diff --git a/scripts/dm_event_systemd_red_hat.socket.in b/scripts/dm_event_systemd_red_hat.socket.in
new file mode 100644
index 0000000..c6c480c
--- /dev/null
+++ b/scripts/dm_event_systemd_red_hat.socket.in
@@ -0,0 +1,11 @@
+[Unit]
+Description=Device-mapper event daemon FIFOs
+DefaultDependencies=no
+
+[Socket]
+ListenFIFO=@DEFAULT_DM_RUN_DIR@/dmeventd-server
+ListenFIFO=@DEFAULT_DM_RUN_DIR@/dmeventd-client
+SocketMode=0600
+
+[Install]
+WantedBy=sockets.target
diff --git a/scripts/lvm2_lvmetad_systemd_red_hat.service.in b/scripts/lvm2_lvmetad_systemd_red_hat.service.in
index e32c8a1..2b6a7eb 100644
--- a/scripts/lvm2_lvmetad_systemd_red_hat.service.in
+++ b/scripts/lvm2_lvmetad_systemd_red_hat.service.in
@@ -13,7 +13,7 @@ ExecStartPost=@sbindir@/lvm pvscan --cache
ExecReload=@sbindir@/lvmetad -R
Environment=SD_ACTIVATION=1
Restart=on-abort
-PIDFile=@DEFAULT_RUN_DIR@/lvmetad.pid
+PIDFile=@LVMETAD_PIDFILE@
[Install]
WantedBy=sysinit.target
--
1.7.10.2
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2012-06-14 12:47 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-06-14 12:47 [PATCH] Cleanup run directory configuration Peter Rajnoha
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.