Adding support for deb packages - Fix

Adding new package python3-systemd, required by systemd services that uses python3.

image/cinc/install_ubuntu_pkg.sh

@@ -41,6 +41,7 @@ apt install -yq --no-install-recommends \
   python3-pip \
   python3-psutil \
   python3-six \
+  python3-systemd \
   resource-agents* \
   tcpdump \
   uuid

image/ovn/Dockerfile

@@ -12,8 +12,8 @@ ARG USE_OVSDB_ETCD
 COPY $OVS_SRC_PATH /ovs
 COPY $OVN_SRC_PATH /ovn
 
-COPY *.rpm /
-COPY *.deb /
+COPY README.md *.rpm /
+COPY README.md *.deb /
 COPY install_ovn.sh /install_ovn.sh
 COPY install_utils_from_sources.sh /install_utils_from_sources.sh
 COPY install_ovsdb_etcd.sh /install_ovsdb_etcd.sh
@@ -27,6 +27,14 @@ RUN /install_utils_from_sources.sh $INSTALL_UTILS_FROM_SOURCES
 RUN /install_ovsdb_etcd.sh
 RUN /install_etcd.sh
 
+RUN if [ "$USE_OVN_DEBS" = "yes" ]; then \
+        /usr/bin/systemctl disable ovn-central && \
+        /usr/bin/systemctl disable ovn-ic-db && \ 
+        /usr/bin/systemctl disable ovn-ic && \
+        /usr/bin/systemctl disable openvswitch-switch && \
+        /usr/bin/systemctl disable ovn-host ; \
+    fi
+
 VOLUME ["/var/log/openvswitch", \
 "/var/lib/openvswitch", "/var/run/openvswitch", "/etc/openvswitch", \
 "/var/log/ovn", "/var/lib/ovn", "/var/run/ovn", "/etc/ovn"]

install_ovn.sh

@@ -16,7 +16,8 @@ set -o xtrace
 set -o errexit
 
 use_ovn_rpm=$1
-extra_optimize=$2
+use_ovn_debs=$2
+extra_optimize=$3
 
 # When system's python environment is marked as "Externally managed"
 # (PEP 668), this variable is needed to allow pip to install
@@ -32,8 +33,9 @@ fi
 if [ "$use_ovn_rpm" = "yes" ]; then
     ls ovn*.rpm > /dev/null || exit 1
     dnf install -y /*.rpm
-elif [ "$user_ovn_debs" = "yes" ]; then 
+elif [ "$use_ovn_debs" = "yes" ]; then 
     ls ovn*.deb > /dev/null || exit 1
+    apt update
     apt install -y /*.deb
 else
     mkdir -p /root/ovsdb-etcd/schemas