added deps for qemu

1 files changed, 74 insertions, 0 deletions

diff --git a/repo/vde2/vde2.pre-up b/repo/vde2/vde2.pre-up
new file mode 100644
index 0000000..991b382
--- /dev/null
+++ b/repo/vde2/vde2.pre-up
@@ -0,0 +1,74 @@
+#!/bin/sh
+
+VDE_SWITCH=/usr/bin/vde_switch
+VDE_PLUG=/usr/bin/vde_plug
+SLIRPVDE=/usr/bin/slirpvde
+DPIPE=/usr/bin/dpipe
+RUNDIR=/var/run/vde2
+
+USER=vde2-net
+GROUP=vde2-net
+
+if [ ! -x $VDE_SWITCH ] || [ ! -x $SLIRPVDE ]; then
+  exit 0
+fi
+
+# this is not an interesting stanza for us
+if [ -z "$IF_VDE2_SWITCH" -a -z "$IF_VDE2_PLUG" -a -z "$IF_VDE2_SLIRP" ]; then
+  exit 0
+fi
+
+
+# Create directory if missing
+if [ ! -d $RUNDIR ]; then
+    mkdir -p $RUNDIR
+    chown vde2-net:vde2-net $RUNDIR
+    chmod 2770 $RUNDIR
+fi
+
+# vde2-switch [-|<args>]
+if [ -n "$IF_VDE2_SWITCH" ]; then
+    set -- $IF_VDE2_SWITCH
+    test "$1" = "-" && shift
+    PIDFILE="$RUNDIR/$IFACE.pid"
+    CTLDIR="$RUNDIR/$IFACE.ctl"
+    MGMTFILE="$RUNDIR/$IFACE.mgmt"
+
+    if [ "$METHOD" = "manual" ]; then
+        TAPOPTS=""
+    else
+        TAPOPTS="-t $IFACE"
+    fi
+
+    # block to make sure the interface exists, see #568363
+    vde_tunctl -b -t $IFACE 1>/dev/null
+
+    start-stop-daemon --start --quiet --pidfile $PIDFILE \
+        --exec $VDE_SWITCH -- \
+        -s $CTLDIR -m 660 -g $GROUP -p $PIDFILE $TAPOPTS \
+        -M $MGMTFILE --mgmtmode 660 -d "$@"
+fi
+
+# vde2-plug <dpipe_cmd2>
+if [ -n "$IF_VDE2_PLUG" ]; then
+    set -- $IF_VDE2_PLUG
+    PIDFILE="$RUNDIR/$IFACE-plug.pid"
+    CTLDIR="$RUNDIR/$IFACE.ctl"
+
+    start-stop-daemon --start --quiet --pidfile $PIDFILE \
+        --make-pidfile --background \
+        --exec $DPIPE -- $VDE_PLUG -g $GROUP -m 660 $CTLDIR = "$@"
+fi
+
+# vde2-slirp [-|<args>]
+if [ -n "$IF_VDE2_SLIRP" ]; then
+    set -- $IF_VDE2_SLIRP
+    test "$1" = "-" && shift
+    PIDFILE="$RUNDIR/$IFACE-slirp.pid"
+    CTLDIR="$RUNDIR/$IFACE.ctl"
+
+    start-stop-daemon --start --quiet --pidfile $PIDFILE \
+        --chuid $USER \
+        --exec $SLIRPVDE -- \
+        -s $CTLDIR -m 660 -p $PIDFILE -d "$@"
+fi