+# OSM_COMMON
+RUN git -C /app clone https://osm.etsi.org/gerrit/osm/common.git \
+ && pip3 install -e /app/common
+# && cd common && python3 setup.py develop && cd ..
+# && pip3 install -U -r requirements.txt \
+# && cd ..
+
+# OSM_IM
+RUN pip3 install pyang && mkdir -p /app && cd /app \
+ && git -C /app clone https://github.com/robshakir/pyangbind \
+ && pip3 install -e /app/pyangbind \
+ && git -C /app clone https://osm.etsi.org/gerrit/osm/IM \
+ && cd /app/IM/models/yang \
+ && mkdir /app/IM/osm_im \
+ && pyang --plugindir /app/pyangbind/pyangbind/plugin -f pybind -o /app/IM/osm_im/vnfd.py vnfd.yang \
+ && pyang --plugindir /app/pyangbind/pyangbind/plugin -f pybind -o /app/IM/osm_im/nsd.py nsd.yang \
+ && pyang --plugindir /app/pyangbind/pyangbind/plugin -f pybind -o /app/IM/osm_im/nst.py nst.yang \
+ && pip3 install -e /app/IM