Kwmbridge (#405)

* add kwmbridge
* add new config options for kwmserver and kwmbridge

kwmbridge/Dockerfile

@@ -0,0 +1,27 @@
+ARG CODE_VERSION=0.1.0
+FROM kopano/kwmbridged:${CODE_VERSION}
+
+ARG CODE_VERSION
+ENV CODE_VERSION="${CODE_VERSION}"
+
+LABEL maintainer=az@zok.xyz \
+    org.label-schema.name="Kopano Kwmbridge container" \
+    org.label-schema.description="Container for running Kopano Kwmbridge (SFU)" \
+    org.label-schema.url="https://kopano.io" \
+    org.label-schema.vcs-url="https://github.com/zokradonh/kopano-docker" \
+    org.label-schema.version=$CODE_VERSION \
+    org.label-schema.schema-version="1.0"
+
+SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
+
+USER root
+ENV DOCKERIZE_VERSION v0.11.6
+RUN wget -O - https://github.com/powerman/dockerize/releases/download/"$DOCKERIZE_VERSION"/dockerize-"$(uname -s)"-"$(uname -m)" | install /dev/stdin /bin/dockerize
+USER nobody
+
+COPY wrapper.sh /usr/local/bin
+
+ENTRYPOINT ["wrapper.sh"]
+
+ARG VCS_REF
+LABEL org.label-schema.vcs-ref=$VCS_REF