rm -rf /var/lib/apt/lists/* && \
chmod +x start.sh
-RUN pip3 install -U pip==21.3.1 && pip3 install python-ldap==3.2.0 ldappool==3.0.0
+RUN pip3 install -U pip==21.3.1 && \
+ pip3 install python-ldap==3.2.0 ldappool==3.0.0 python-openstackclient==5.7.0
# database
ENV DB_HOST keystone-db