Remove MongoDB

It's not used and needed anywhere, let's clean this up.

Change-Id: I57b5ad8c0ec375b8f00e7f3552d9e7d51e3e7707

elements/overcloud-controller/install.d/package-installs-overcloud-controller

@@ -12,8 +12,6 @@ mariadb_package
 mariadb_server_package
 mod_auth_mellon_package
 mod_ssl_package
-mongodb_client_package
-mongodb_server_package
 nfs_package
 ntp_package
 pacemaker_package

elements/overcloud-controller/pkg-map

@@ -16,8 +16,6 @@
     "memcached_package": "memcached",
     "mod_auth_mellon_package": "mod_auth_mellon",
     "mod_ssl_package": "mod_ssl",
-    "mongodb_client_package": "mongodb",
-    "mongodb_server_package": "mongodb-server",
     "nfs_package": "nfs-utils",
     "ntp_package": "ntp",
     "python_cradox_package": "python-cradox",

elements/puppet-modules/environment.d/02-puppet-modules-install-types.sh

@@ -36,7 +36,6 @@ if [ "$DIB_INSTALLTYPE_puppet_modules" = "source" ]; then
     puppet-kibana3 \
     puppet-memcached \
     puppet-mistral \
-    puppetlabs-mongodb \
     puppetlabs-mysql \
     puppet-neutron \
     puppet-octavia \

elements/puppet-modules/source-repository-puppet-modules

@@ -25,7 +25,6 @@ puppet-keystone git /opt/stack/puppet-modules/keystone https://git.openstack.org
 puppet-manila git /opt/stack/puppet-modules/manila https://git.openstack.org/openstack/puppet-manila.git
 puppet-memcached git /opt/stack/puppet-modules/memcached https://github.com/saz/puppet-memcached.git
 puppet-mistral git /opt/stack/puppet-modules/mistral https://git.openstack.org/openstack/puppet-mistral.git
-puppetlabs-mongodb git /opt/stack/puppet-modules/mongodb https://github.com/puppetlabs/puppetlabs-mongodb.git
 puppetlabs-mysql git /opt/stack/puppet-modules/mysql https://github.com/puppetlabs/puppetlabs-mysql.git
 puppet-neutron git /opt/stack/puppet-modules/neutron https://git.openstack.org/openstack/puppet-neutron.git
 puppet-nova git /opt/stack/puppet-modules/nova https://git.openstack.org/openstack/puppet-nova.git