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ceph-ansible/roles/ceph-validate/tasks/main.yml

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---
- name: validate repository variables in non-containerized scenario
when: not containerized_deployment | bool
block:
- name: validate ceph_origin
fail:
msg: "ceph_origin must be either 'repository', 'distro' or 'local'"
when: ceph_origin not in ['repository', 'distro', 'local']
- name: validate ceph_repository
fail:
msg: "ceph_repository must be either 'community', 'rhcs', 'dev', 'custom' or 'uca'"
when:
- ceph_origin == 'repository'
- ceph_repository not in ['community', 'rhcs', 'dev', 'custom', 'uca']
- name: validate ceph_repository_community
fail:
msg: "ceph_stable_release must be either 'nautilus' or 'octopus'"
when:
- ceph_origin == 'repository'
- ceph_repository == 'community'
- ceph_stable_release not in ['nautilus', 'octopus']
- name: validate ceph_repository_type
fail:
msg: "ceph_repository_type must be either 'cdn' or 'iso'"
when:
- ceph_origin == 'repository'
- ceph_repository == 'rhcs'
- ceph_repository_type not in ['cdn', 'iso']
- name: validate osd_objectstore
fail:
msg: "osd_objectstore must be either 'bluestore' or 'filestore'"
when: osd_objectstore not in ['bluestore', 'filestore']
- name: validate monitor network configuration
fail:
msg: "Either monitor_address, monitor_address_block or monitor_interface must be provided"
when:
- mon_group_name in group_names
- monitor_address == '0.0.0.0'
- monitor_address_block == 'subnet'
- monitor_interface == 'interface'
- name: validate radosgw network configuration
fail:
msg: "Either radosgw_address, radosgw_address_block or radosgw_interface must be provided"
when:
- rgw_group_name in group_names
- radosgw_address == '0.0.0.0'
- radosgw_address_block == 'subnet'
- radosgw_interface == 'interface'
- name: validate osd nodes
when: osd_group_name in group_names
block:
- name: validate lvm osd scenario
fail:
msg: 'devices or lvm_volumes must be defined for lvm osd scenario'
when:
- not osd_auto_discovery | default(false) | bool
- devices is undefined
- lvm_volumes is undefined
- name: validate filestore lvm osd scenario
fail:
msg: 'data and journal keys must be defined in lvm_volumes'
when:
- osd_objectstore == 'filestore'
- not osd_auto_discovery | default(false) | bool
- lvm_volumes is defined
- lvm_volumes | length > 0
- item.data is undefined or item.journal is undefined
with_items: '{{ lvm_volumes }}'
- name: validate bluestore lvm osd scenario
fail:
msg: 'data key must be defined in lvm_volumes'
when:
- osd_objectstore == 'bluestore'
- not osd_auto_discovery | default(false) | bool
- lvm_volumes is defined
- lvm_volumes | length > 0
- item.data is undefined
with_items: '{{ lvm_volumes }}'
- name: warning deprecation for fqdn configuration
fail:
msg: "fqdn configuration is not supported anymore. Use 'use_fqdn_yes_i_am_sure: true' if you really want to use it. See release notes for more details"
when:
- mon_use_fqdn | bool or mds_use_fqdn | bool
- not use_fqdn_yes_i_am_sure | bool
- name: debian based systems tasks
when: ansible_os_family == 'Debian'
block:
- name: fail if local scenario is enabled on debian
fail:
msg: "'local' installation scenario not supported on Debian systems"
when: ceph_origin == 'local'
- name: verify that ceph_rhcs_cdn_debian_repo url is valid for red hat storage
fail:
msg: "ceph_rhcs_cdn_debian_repo url is invalid, please set your customername:customerpasswd"
when:
- ceph_origin == 'repository'
- ceph_repository == 'rhcs'
- ceph_repository_type == 'cdn'
- ceph_rhcs_cdn_debian_repo == 'https://customername:customerpasswd@rhcs.download.redhat.com'
- ceph_repository not in ['rhcs', 'dev', 'obs']
# SUSE/openSUSE Leap only supports the following:
# - ceph_origin == 'distro'
# - ceph_origin == 'repository' and ceph_repository == 'obs'
- name: SUSE/openSUSE Leap based system tasks
when: ansible_os_family == 'Suse'
block:
- name: Check ceph_origin definition on SUSE/openSUSE Leap
fail:
msg: "Unsupported installation method origin:{{ ceph_origin }}"
when: ceph_origin not in ['distro', 'repository']
- name: Check ceph_repository definition on SUSE/openSUSE Leap
fail:
msg: "Unsupported installation method origin:{{ ceph_origin }} repo:{{ ceph_repository }}'
only valid combination is ceph_origin == 'repository' and ceph_repository == 'obs'"
when:
- ceph_origin == 'repository'
- ceph_repository != 'obs'
- name: validate ntp daemon type
fail:
msg: "ntp_daemon_type must be one of chronyd, ntpd, or timesyncd"
when:
- ntp_service_enabled | bool
- ntp_daemon_type not in ['chronyd', 'ntpd', 'timesyncd']
# Since NTPd can not be installed on Atomic...
- name: abort if ntp_daemon_type is ntpd on Atomic
fail:
msg: installation can't happen on Atomic and ntpd needs to be installed
when:
- is_atomic | default(False) | bool
- ansible_os_family == 'RedHat'
- ntp_daemon_type == 'ntpd'
- name: make sure journal_size configured
debug:
msg: "WARNING: journal_size is configured to {{ journal_size }}, which is less than 5GB. This is not recommended and can lead to severe issues."
when:
- journal_size|int < 5120
- osd_objectstore == 'filestore'
- osd_group_name in group_names
- name: include check_system.yml
include_tasks: check_system.yml
- name: include check_devices.yml
include_tasks: check_devices.yml
when:
- osd_group_name in group_names
- not osd_auto_discovery | default(False) | bool
- devices|default([])|length > 0
- name: include check_eth_mon.yml
include_tasks: check_eth_mon.yml
when:
- mon_group_name in group_names
- monitor_interface != "dummy"
- monitor_address == "0.0.0.0"
- monitor_address_block == "subnet"
- name: include check_ipaddr_mon.yml
include_tasks: check_ipaddr_mon.yml
when:
- mon_group_name in group_names
- monitor_interface == "interface"
- monitor_address == "0.0.0.0"
- monitor_address_block != "subnet"
- name: include check_eth_rgw.yml
include_tasks: check_eth_rgw.yml
when:
- rgw_group_name in group_names
- radosgw_interface != "dummy"
- radosgw_address == "0.0.0.0"
- radosgw_address_block == "subnet"
- name: include check_rgw_multisite.yml
include_tasks: check_rgw_multisite.yml
when:
- inventory_hostname in groups.get(rgw_group_name, [])
- rgw_multisite | bool
- name: include check_iscsi.yml
include_tasks: check_iscsi.yml
when: iscsi_gw_group_name in group_names
- name: warn about radosgw_civetweb_num_threads option deprecation
debug:
msg: "WARNING: radosgw_civetweb_num_threads variable is deprecated. Please use radosgw_thread_pool_size instead"
when:
- radosgw_frontend_type == 'civetweb'
- radosgw_civetweb_num_threads is defined
- name: include check_nfs.yml
include_tasks: check_nfs.yml
when: inventory_hostname in groups.get(nfs_group_name, [])
- name: include check_rbdmirror.yml
include_tasks: check_rbdmirror.yml
when:
- rbdmirror_group_name in group_names
- ceph_rbd_mirror_configure | default(false) | bool
- block:
- name: fail if [grafana-server] group doesn't exist
fail:
msg: "you must add a [grafana-server] group and add at least one node."
when: groups[grafana_server_group_name] is undefined
- name: fail when [grafana-server] doesn't contain at least one node.
fail:
msg: "you must add at least one node in the [grafana-server] hosts group"
when: groups[grafana_server_group_name] | length < 1
when: dashboard_enabled | bool
- name: validate container registry credentials
fail:
msg: 'ceph_docker_registry_username and/or ceph_docker_registry_password variables need to be set'
when:
- ceph_docker_registry_auth | bool
- (ceph_docker_registry_username is not defined or ceph_docker_registry_password is not defined) or
(ceph_docker_registry_username | length == 0 or ceph_docker_registry_password | length == 0)
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