1 files changed, 65 insertions, 0 deletions
diff --git a/bus/run-with-tmp-session-bus.sh b/bus/run-with-tmp-session-bus.sh
new file mode 100755
index 00000000..ce077d72
--- /dev/null
+++ b/bus/run-with-tmp-session-bus.sh
@@ -0,0 +1,65 @@
+#! /bin/bash
+
+SCRIPTNAME=$0
+WRAPPED_SCRIPT=$1
+shift
+
+function die() 
+{
+    if ! test -z "$DBUS_SESSION_BUS_PID" ; then
+        echo "killing message bus "$DBUS_SESSION_BUS_PID >&2
+        kill -9 $DBUS_SESSION_BUS_PID
+    fi
+    echo $SCRIPTNAME: $* >&2
+    exit 1
+}
+
+if test -z "$DBUS_TOP_BUILDDIR" ; then
+    die "Must set DBUS_TOP_BUILDDIR"
+fi
+
+## convenient to be able to ctrl+C without leaking the message bus process
+trap 'die "Received SIGINT"' SIGINT
+
+CONFIG_FILE=./run-with-tmp-session-bus.conf
+SERVICE_DIR="$DBUS_TOP_BUILDDIR/test/data/valid-service-files"
+ESCAPED_SERVICE_DIR=`echo $SERVICE_DIR | sed -e 's/\//\\\\\\//g'`
+echo "escaped service dir is: $ESCAPED_SERVICE_DIR" >&2
+
+## create a configuration file based on the standard session.conf
+cat $DBUS_TOP_BUILDDIR/bus/session.conf |  \
+    sed -e 's/<servicedir>.*$/<servicedir>'$ESCAPED_SERVICE_DIR'<\/servicedir>/g' |  \
+    sed -e 's/<include.*$//g'                \
+  > $CONFIG_FILE
+
+echo "Created configuration file $CONFIG_FILE" >&2
+
+export PATH=$DBUS_TOP_BUILDDIR/bus:$PATH
+## the libtool script found by the path search should already do this, but
+export LD_LIBRARY_PATH=$DBUS_TOP_BUILDDIR/dbus/.libs:$LD_LIBRARY_PATH
+
+unset DBUS_SESSION_BUS_ADDRESS
+unset DBUS_SESSION_BUS_PID
+
+echo "Running $DBUS_TOP_BUILDDIR/tools/dbus-launch --sh-syntax --config-file=$CONFIG_FILE" >&2
+
+eval `$DBUS_TOP_BUILDDIR/tools/dbus-launch --sh-syntax --config-file=$CONFIG_FILE`
+
+if test -z "$DBUS_SESSION_BUS_PID" ; then
+    die "Failed to launch message bus for introspection generation to run"
+fi
+
+echo "Started bus pid $DBUS_SESSION_BUS_PID at $DBUS_SESSION_BUS_ADDRESS" >&2
+
+# Execute wrapped script
+echo "Running $WRAPPED_SCRIPT $@" >&2
+$WRAPPED_SCRIPT "$@" || die "script \"$WRAPPED_SCRIPT\" failed"
+
+kill -TERM $DBUS_SESSION_BUS_PID || die "Message bus vanished! should not have happened" && echo "Killed daemon $DBUS_SESSION_BUS_PID" >&2
+
+sleep 2
+
+## be sure it really died 
+kill -9 $DBUS_SESSION_BUS_PID > /dev/null 2>&1 || true
+
+exit 0