diff options
| -rw-r--r-- | docker/openvswitch/openvswitch-base/Dockerfile.j2 | 4 | ||||
| -rw-r--r-- | docker/openvswitch/openvswitch-base/ovs_wrapper.sh | 19 |
2 files changed, 22 insertions, 1 deletions
diff --git a/docker/openvswitch/openvswitch-base/Dockerfile.j2 b/docker/openvswitch/openvswitch-base/Dockerfile.j2 index 5ae3dc15b..52ee47a44 100644 --- a/docker/openvswitch/openvswitch-base/Dockerfile.j2 +++ b/docker/openvswitch/openvswitch-base/Dockerfile.j2 @@ -33,10 +33,12 @@ LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build {% endblock %} COPY extend_start.sh /usr/local/bin/kolla_extend_start +COPY ovs_wrapper.sh /usr/local/bin/ovs_wrapper # NOTE(hrw): Upstream moved tcpdump to /usr/bin/ in 4.99 version (used in Debian) RUN if [ -e /usr/sbin/tcpdump ]; then mv /usr/sbin/tcpdump /usr/bin/tcpdump; fi \ && touch /usr/local/bin/kolla_openvswitch_extend_start \ - && chmod 644 /usr/local/bin/kolla_extend_start /usr/local/bin/kolla_openvswitch_extend_start + && chmod 644 /usr/local/bin/kolla_extend_start /usr/local/bin/kolla_openvswitch_extend_start \ + && chmod 755 /usr/local/bin/ovs_wrapper {% block openvswitch_base_footer %}{% endblock %} diff --git a/docker/openvswitch/openvswitch-base/ovs_wrapper.sh b/docker/openvswitch/openvswitch-base/ovs_wrapper.sh new file mode 100644 index 000000000..552c496ac --- /dev/null +++ b/docker/openvswitch/openvswitch-base/ovs_wrapper.sh @@ -0,0 +1,19 @@ +#!/usr/bin/env bash + +catch_term() { + ovs-appctl -T1 -t /run/openvswitch/$1.$child.ctl exit + exit 0 +} + +catch_quit() { + ovs-appctl -T1 -t /run/openvswitch/$1.$child.ctl exit + exit 0 +} + +trap catch_term SIGTERM +trap catch_quit SIGQUIT + +"$@" & + +child=$! +wait "$child" |