Changelog:
7717121 update: check the ceph release
c39e7cb alertmanager: allow disable dashboard tls verify
72bbc82 dashboard: support dedicated network for the dashboard
00e0ebc multisite: use node fqdn for endpoints when https
907fb08 purge: support osd_auto_discovery
3dcfbc2 purge: merge playbooks
e4fea52 purge: drop variables from 'hosts' sections
cf812d0 purge: reindent playbook
eba5803 ceph-mgr: don't install dashboard pkg by default
8d58c50 ceph-mgr: move mgr module list to common
364186a ceph-nfs: allow overriding NFS_CORE_PARAM
79b8f3a lib/ceph-volume: support zapping by osd_id
f433d06 rolling_update: check quorum state before upgrade
ddc3df9 ceph-facts: move device facts to its own file
50447e8 ceph-validate: check logical volumes
ceca225 ceph-validate: check db/journal/wal devices too
fe070fc ceph-validate: use root device from ansible_mounts
f317df9 ceph-validate: do not resolve devices
c67bfe8 ceph-validate: check block presence first
5ef1d63 ceph-validate: check devices from lvm_volumes
c8ca73f infra: add playbook to purge dashboard/monitoring
4695df6 monitoring: use config_template module for config