images/server: add build argument CEPH_FROM_CUSTOM

This build arg takes either `0` or `1` and defaults to 0. It can be used
to disable automatically setting up ceph repos as it tells the install
script that ceph repos are coming from the custom repos list.

Signed-off-by: John Mulligan <[email protected]>

Author: phlogistonjohn

images/server/Containerfile.centos

@@ -5,6 +5,7 @@ ARG SAMBACC_VERSION_SUFFIX=""
 ARG SAMBA_SPECIFICS=daemon_cli_debug_output,ctdb_leader_admin_command
 ARG INSTALL_CUSTOM_REPOS=
 ARG PACKAGE_SELECTION=
+ARG CEPH_FROM_CUSTOM=0
 
 MAINTAINER John Mulligan <[email protected]>
 
@@ -20,6 +21,7 @@ RUN /usr/local/bin/install-packages.sh \
     "--install-packages-from=${INSTALL_PACKAGES_FROM}" \
     "--samba-version-suffix=${SAMBA_VERSION_SUFFIX}" \
     "--install-custom-repos=${INSTALL_CUSTOM_REPOS}" \
+    "--ceph-from-custom=${CEPH_FROM_CUSTOM}" \
     "--package-selection=${PACKAGE_SELECTION}"
 
 # If you want to install a custom version of sambacc into this image mount