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authorAlexander Sulfrian <alexander@sulfrian.net>2015-02-08 23:49:44 +0100
committerAlexander Sulfrian <alexander@sulfrian.net>2015-02-09 02:42:21 +0100
commit87e01d24830270c8c315f039de66d57c2b1a8c76 (patch)
treed9d4da14141d1ebaf23e2a580742f515219b174c
parent69e779e3c1893c3d08dee98781e6b8ce9bbb81c1 (diff)
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Add vshelper with netns support.
-rw-r--r--Makefile9
-rw-r--r--util-vserver-vars3
-rwxr-xr-xvshelper.netns10
3 files changed, 20 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 9d07b8b..60c891c 100644
--- a/Makefile
+++ b/Makefile
@@ -2,16 +2,21 @@ all:
clean:
-install: vserver.netns vnamespace.netns util-vserver-vars vserver.functions vserver-netns.sh vservers-default
- install -d "$(DESTDIR)/usr/share/util-vserver/netns/" \
+install: vserver.netns vnamespace.netns vshelper.netns util-vserver-vars vserver.functions vserver-netns.sh vservers-default
+ install -d "$(DESTDIR)/sbin/" \
+ "$(DESTDIR)/usr/share/util-vserver/netns/" \
+ "$(DESTDIR)/usr/lib/x86_64-linux-gnu/util-vserver/" \
"$(DESTDIR)/usr/sbin/" \
"$(DESTDIR)/etc/profile.d/" \
"$(DESTDIR)/etc/default/"
install vserver.netns "$(DESTDIR)/usr/sbin/"
install vnamespace.netns "$(DESTDIR)/usr/sbin/"
+ install vshelper.netns "$(DESTDIR)/usr/lib/x86_64-linux-gnu/util-vserver/"
install -m644 util-vserver-vars "$(DESTDIR)/usr/share/util-vserver/netns/"
install -m644 vserver.functions "$(DESTDIR)/usr/share/util-vserver/netns/"
install -m644 vserver-netns.sh "$(DESTDIR)/etc/profile.d/"
install -m644 vservers-default "$(DESTDIR)/etc/default/"
+
+ ln -s /usr/lib/x86_64-linux-gnu/util-vserver/vshelper.netns "$(DESTDIR)/sbin/"
.PHONY: install
diff --git a/util-vserver-vars b/util-vserver-vars
index 4d23588..167d975 100644
--- a/util-vserver-vars
+++ b/util-vserver-vars
@@ -8,6 +8,7 @@ test -e "$REAL_UTIL_VSERVER_VARS" || {
# save defaults
_REAL_LIB_VSERVER_FUNCTIONS="${_LIB_VSERVER_FUNCTIONS}"
_REAL_VSERVER="${_VSERVER}"
+_REAL_VSHELPER="${_VSHELPER}"
case "$0" in
/usr/sbin/vserver*)
@@ -23,3 +24,5 @@ case "$0" in
;;
esac
+# overwrite _VSHELPER for init script
+_VSHELPER="$__PKGLIBEXECDIR/vshelper.netns"
diff --git a/vshelper.netns b/vshelper.netns
new file mode 100755
index 0000000..9e59636
--- /dev/null
+++ b/vshelper.netns
@@ -0,0 +1,10 @@
+#! /usr/lib/x86_64-linux-gnu/util-vserver/sigexec /bin/bash
+
+: ${UTIL_VSERVER_VARS:=/usr/share/util-vserver/netns/util-vserver-vars}
+test -e "$UTIL_VSERVER_VARS" || {
+ echo $"Can not find util-vserver installation (the file '$UTIL_VSERVER_VARS' would be expected); aborting..." >&2
+ exit 1
+}
+
+export UTIL_VSERVER_VARS
+exec $_REAL_VSHELPER "$@"