Ovirt devel - Apr 2009 - [PATCH node] Provide a wrapper script for ovirt_store_config.

Files can be persisted using the persist command.

Files can be unpersisted using the unpersist command.

Both scripts are located in /usr/sbin.

Signed-off-by: Darryl L. Pierce <dpierce at redhat.com>
---
 Makefile.am        |    2 ++
 ovirt-node.spec.in |    4 ++++
 scripts/persist    |   37 +++++++++++++++++++++++++++++++++++++
 scripts/unpersist  |   37 +++++++++++++++++++++++++++++++++++++
 4 files changed, 80 insertions(+), 0 deletions(-)
 create mode 100755 scripts/persist
 create mode 100755 scripts/unpersist

diff --git a/Makefile.am b/Makefile.am
index d60abe9..57eceb5 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -45,6 +45,8 @@ EXTRA_DIST =			\
   scripts/ovirt-functions	\
   scripts/ovirt-install-node-stateful	\
   scripts/ovirt-install-node-stateless	\
+  scripts/persist                       \
+  scripts/unpersist                     \
   scripts/ovirt-post		\
   scripts/ovirt-process-config  \
   scripts/ovirt-uninstall-node-stateful	\
diff --git a/ovirt-node.spec.in b/ovirt-node.spec.in
index 75fb56f..1a73066 100644
--- a/ovirt-node.spec.in
+++ b/ovirt-node.spec.in
@@ -158,6 +158,8 @@ cd -
 %{__install} -D -m0755 scripts/ovirt-install-node-stateful
%{buildroot}%{_sbindir}
 %{__install} -D -m0755 scripts/ovirt-install-node-stateless
%{buildroot}%{_sbindir}
 %{__install} -D -m0755 scripts/ovirt-uninstall-node-stateful
%{buildroot}%{_sbindir}
+%{__install} -p -m0755 scripts/persist %{buildroot}%{_sbindir}
+%{__install} -p -m0755 scripts/unpersist %{buildroot}%{_sbindir}
 %{__install} -p -m0755 ovirt-identify-node/ovirt-identify-node
%{buildroot}%{_sbindir}
 %{__install} -p -m0755 ovirt-listen-awake/ovirt-listen-awake
%{buildroot}%{_sbindir}
 %{__install} -Dp -m0755 ovirt-listen-awake/ovirt-listen-awake.init
%{buildroot}%{_initrddir}/ovirt-listen-awake
@@ -312,6 +314,8 @@ fi
 %{_sbindir}/ovirt-install-node-stateless
 %{_sbindir}/gptsync
 %{_sbindir}/showpart
+%{_sbindir}/persist
+%{_sbindir}/unpersist
 %{_initrddir}/ovirt-early
 %{_initrddir}/ovirt-firstboot
 %{_initrddir}/ovirt
diff --git a/scripts/persist b/scripts/persist
new file mode 100755
index 0000000..85a022e
--- /dev/null
+++ b/scripts/persist
@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# Copyright (C) 2009, Red Hat, Inc.
+# Written by Darryl L. Pierce <dpierce at redhat.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA  02110-1301, USA.  A copy of the GNU General Public License is
+# also available at http://www.gnu.org/copyleft/gpl.html.
+#
+# Convenience wrapper to give access to the ovirt_store_config
+# function in /etc/init.d/ovirt-functions
+
+. /etc/init.d/ovirt-functions
+
+ME=$(basename "$0")
+warn() { printf '%s: %s\n' "$ME" "$*" >&2; }
+help() { printf "Usage: $ME FILE ...\n
+Copies the specified file to /config and then bindmounts it back at it's
original location.
+The file is stored with its full path detail.\n\n" >&2; exit 1;
+}
+die() { warn "$*"; help; exit 1; }
+
+if [ $# -eq 0 ]; then die "You need to specify at least one file.";
fi
+
+ovirt_store_config $*
+
diff --git a/scripts/unpersist b/scripts/unpersist
new file mode 100755
index 0000000..cef0d36
--- /dev/null
+++ b/scripts/unpersist
@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# Copyright (C) 2009, Red Hat, Inc.
+# Written by Darryl L. Pierce <dpierce at redhat.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA  02110-1301, USA.  A copy of the GNU General Public License is
+# also available at http://www.gnu.org/copyleft/gpl.html.
+#
+# Convenience wrapper to give access to the ovirt_store_config
+# function in /etc/init.d/ovirt-functions
+
+. /etc/init.d/ovirt-functions
+
+ME=$(basename "$0")
+warn() { printf '%s: %s\n' "$ME" "$*" >&2; }
+help() { printf "Usage: $ME FILE ...\n
+Unpersists a previous persisted file, removing it from /config.
+The file is restored to its original location.\n\n" >&2; exit 1;
+}
+die() { warn "$*"; help; exit 1; }
+
+if [ $# -eq 0 ]; then die "You need to specify at least one file.";
fi
+
+unmount_config $*
+
-- 
1.6.0.6

ACK