-ENV OSMLCM_VCA_PORT: 17070
-ENV OSMLCM_VCA_USER: admin
-ENV OSMLCM_VCA_SECRET: secret
+ENV OSMLCM_VCA_PORT 17070
+ENV OSMLCM_VCA_USER admin
+ENV OSMLCM_VCA_SECRET secret
+# ENV OSMLCM_VCA_PUBKEY pubkey
+# ENV OSMLCM_VCA_CACERT cacert
+# ENV OSMLCM_VCA_ENABLEOSUPGRADE false
+# ENV OSMLCM_VCA_APTMIRROR http://archive.ubuntu.com/ubuntu/