Merge pull request #5176 from ewolinetz/deprecate_log_met_vars

Automatic merge from submit-queue

Creating structure to warn for use of deprecated variables and set th…

…em in a single location before they are no longer honored

Implementation of https://trello.com/c/XKOGHSkP/460-3-deprecate-openshifthostedloggingmetrics-installer-variables

Tried to implement this in a way such that we can easily and cleanly add/remove variables in the future for any role we choose.

Addresses:
https://bugzilla.redhat.com/show_bug.cgi?id=1449812
https://bugzilla.redhat.com/show_bug.cgi?id=1464349

1 files changed, 30 insertions, 29 deletions

diff --git a/roles/openshift_logging/defaults/main.yml b/roles/openshift_logging/defaults/main.yml
index 716f0e002..06bbbc60e 100644
--- a/roles/openshift_logging/defaults/main.yml
+++ b/roles/openshift_logging/defaults/main.yml
@@ -1,15 +1,16 @@
 ---
-openshift_logging_use_ops: "{{ openshift_hosted_logging_enable_ops_cluster | default('false') | bool }}"
+openshift_logging_use_ops: False
 openshift_logging_master_url: "https://kubernetes.default.svc.{{ openshift.common.dns_domain }}"
-openshift_logging_master_public_url: "{{ openshift_hosted_logging_master_public_url | default('https://' + openshift.common.public_hostname + ':' ~ (openshift_master_api_port | default('8443', true))) }}"
+openshift_logging_master_public_url: "{{ 'https://' + openshift.common.public_hostname + ':' ~ (openshift_master_api_port | default('8443', true)) }}"
 openshift_logging_namespace: logging
 openshift_logging_nodeselector: null
 openshift_logging_labels: {}
 openshift_logging_label_key: ""
 openshift_logging_label_value: ""
 openshift_logging_install_logging: True
+
 openshift_logging_purge_logging: False
-openshift_logging_image_pull_secret: "{{ openshift_hosted_logging_image_pull_secret | default('') }}"
+openshift_logging_image_pull_secret: ""
 
 openshift_logging_curator_default_days: 30
 openshift_logging_curator_run_hour: 0
@@ -19,13 +20,13 @@ openshift_logging_curator_script_log_level: INFO
 openshift_logging_curator_log_level: ERROR
 openshift_logging_curator_cpu_limit: 100m
 openshift_logging_curator_memory_limit: null
-openshift_logging_curator_nodeselector: "{{ openshift_hosted_logging_curator_nodeselector | default('') | map_from_pairs }}"
+openshift_logging_curator_nodeselector: {}
 
 openshift_logging_curator_ops_cpu_limit: 100m
 openshift_logging_curator_ops_memory_limit: null
-openshift_logging_curator_ops_nodeselector: "{{ openshift_hosted_logging_curator_ops_nodeselector | default('') | map_from_pairs }}"
+openshift_logging_curator_ops_nodeselector: {}
 
-openshift_logging_kibana_hostname: "{{ openshift_hosted_logging_hostname | default('kibana.' ~ (openshift_master_default_subdomain | default('router.default.svc.cluster.local', true))) }}"
+openshift_logging_kibana_hostname: "{{ 'kibana.' ~ (openshift_master_default_subdomain | default('router.default.svc.cluster.local', true)) }}"
 openshift_logging_kibana_cpu_limit: null
 openshift_logging_kibana_memory_limit: 736Mi
 openshift_logging_kibana_proxy_debug: false
@@ -34,8 +35,8 @@ openshift_logging_kibana_proxy_memory_limit: 96Mi
 openshift_logging_kibana_replica_count: 1
 openshift_logging_kibana_edge_term_policy: Redirect
 
-openshift_logging_kibana_nodeselector: "{{ openshift_hosted_logging_kibana_nodeselector | default('') | map_from_pairs }}"
-openshift_logging_kibana_ops_nodeselector: "{{ openshift_hosted_logging_kibana_ops_nodeselector | default('') | map_from_pairs }}"
+openshift_logging_kibana_nodeselector: {}
+openshift_logging_kibana_ops_nodeselector: {}
 
 #The absolute path on the control node to the cert file to use
 #for the public facing kibana certs
@@ -49,7 +50,7 @@ openshift_logging_kibana_key: ""
 #for the public facing kibana certs
 openshift_logging_kibana_ca: ""
 
-openshift_logging_kibana_ops_hostname: "{{ openshift_hosted_logging_ops_hostname | default('kibana-ops.' ~ (openshift_master_default_subdomain | default('router.default.svc.cluster.local', true))) }}"
+openshift_logging_kibana_ops_hostname: "{{ 'kibana-ops.' ~ (openshift_master_default_subdomain | default('router.default.svc.cluster.local', true)) }}"
 openshift_logging_kibana_ops_cpu_limit: null
 openshift_logging_kibana_ops_memory_limit: 736Mi
 openshift_logging_kibana_ops_proxy_debug: false
@@ -69,12 +70,12 @@ openshift_logging_kibana_ops_key: ""
 #for the public facing ops kibana certs
 openshift_logging_kibana_ops_ca: ""
 
-openshift_logging_fluentd_nodeselector: "{{ openshift_hosted_logging_fluentd_nodeselector_label | default('logging-infra-fluentd=true') | map_from_pairs }}"
+openshift_logging_fluentd_nodeselector: {'logging-infra-fluentd': 'true'}
 openshift_logging_fluentd_cpu_limit: 100m
 openshift_logging_fluentd_memory_limit: 512Mi
 openshift_logging_fluentd_es_copy: false
-openshift_logging_fluentd_journal_source: "{{ openshift_hosted_logging_journal_source | default('') }}"
-openshift_logging_fluentd_journal_read_from_head: "{{ openshift_hosted_logging_journal_read_from_head | default('') }}"
+openshift_logging_fluentd_journal_source: ""
+openshift_logging_fluentd_journal_read_from_head: ""
 openshift_logging_fluentd_hosts: ['--all']
 openshift_logging_fluentd_buffer_queue_limit: 1024
 openshift_logging_fluentd_buffer_size_limit: 1m
@@ -84,18 +85,18 @@ openshift_logging_es_port: 9200
 openshift_logging_es_ca: /etc/fluent/keys/ca
 openshift_logging_es_client_cert: /etc/fluent/keys/cert
 openshift_logging_es_client_key: /etc/fluent/keys/key
-openshift_logging_es_cluster_size: "{{ openshift_hosted_logging_elasticsearch_cluster_size | default(1) }}"
+openshift_logging_es_cluster_size: 1
 openshift_logging_es_cpu_limit: 1000m
 # the logging appenders for the root loggers to write ES logs. Valid values: 'file', 'console'
 openshift_logging_es_log_appenders: ['file']
-openshift_logging_es_memory_limit: "{{ openshift_hosted_logging_elasticsearch_instance_ram | default('8Gi') }}"
-openshift_logging_es_pv_selector: "{{ openshift_hosted_logging_storage_labels | default('') }}"
-openshift_logging_es_pvc_dynamic: "{{ openshift_hosted_logging_elasticsearch_pvc_dynamic | default(False) }}"
-openshift_logging_es_pvc_size: "{{ openshift_hosted_logging_elasticsearch_pvc_size | default('') }}"
-openshift_logging_es_pvc_prefix: "{{ openshift_hosted_logging_elasticsearch_pvc_prefix | default('logging-es') }}"
+openshift_logging_es_memory_limit: "8Gi"
+openshift_logging_es_pv_selector: "{{ openshift_logging_storage_labels | default('') }}"
+openshift_logging_es_pvc_dynamic: "{{ openshift_logging_elasticsearch_pvc_dynamic | default(False) }}"
+openshift_logging_es_pvc_size: "{{ openshift_logging_elasticsearch_pvc_size | default('') }}"
+openshift_logging_es_pvc_prefix: "{{ openshift_logging_elasticsearch_pvc_prefix | default('logging-es') }}"
 openshift_logging_es_recover_after_time: 5m
-openshift_logging_es_storage_group: "{{ openshift_hosted_logging_elasticsearch_storage_group | default('65534') }}"
-openshift_logging_es_nodeselector: "{{ openshift_hosted_logging_elasticsearch_nodeselector | default('') | map_from_pairs }}"
+openshift_logging_es_storage_group: "{{ openshift_logging_elasticsearch_storage_group | default('65534') }}"
+openshift_logging_es_nodeselector: {}
 # openshift_logging_es_config is a hash to be merged into the defaults for the elasticsearch.yaml
 openshift_logging_es_config: {}
 openshift_logging_es_number_of_shards: 1
@@ -125,16 +126,16 @@ openshift_logging_es_ops_port: 9200
 openshift_logging_es_ops_ca: /etc/fluent/keys/ca
 openshift_logging_es_ops_client_cert: /etc/fluent/keys/cert
 openshift_logging_es_ops_client_key: /etc/fluent/keys/key
-openshift_logging_es_ops_cluster_size: "{{ openshift_hosted_logging_elasticsearch_ops_cluster_size | default(1) }}"
+openshift_logging_es_ops_cluster_size: "{{ openshift_logging_elasticsearch_ops_cluster_size | default(1) }}"
 openshift_logging_es_ops_cpu_limit: 1000m
-openshift_logging_es_ops_memory_limit: "{{ openshift_hosted_logging_elasticsearch_ops_instance_ram | default('8Gi') }}"
-openshift_logging_es_ops_pv_selector: "{{ openshift_hosted_loggingops_storage_labels | default('') }}"
-openshift_logging_es_ops_pvc_dynamic: "{{ openshift_hosted_logging_elasticsearch_ops_pvc_dynamic | default(False) }}"
-openshift_logging_es_ops_pvc_size: "{{ openshift_hosted_logging_elasticsearch_ops_pvc_size | default('') }}"
-openshift_logging_es_ops_pvc_prefix: "{{ openshift_hosted_logging_elasticsearch_ops_pvc_prefix | default('logging-es-ops') }}"
+openshift_logging_es_ops_memory_limit: "8Gi"
+openshift_logging_es_ops_pv_selector: "{{ openshift_loggingops_storage_labels | default('') }}"
+openshift_logging_es_ops_pvc_dynamic: "{{ openshift_logging_elasticsearch_ops_pvc_dynamic | default(False) }}"
+openshift_logging_es_ops_pvc_size: "{{ openshift_logging_elasticsearch_ops_pvc_size | default('') }}"
+openshift_logging_es_ops_pvc_prefix: "{{ openshift_logging_elasticsearch_ops_pvc_prefix | default('logging-es-ops') }}"
 openshift_logging_es_ops_recover_after_time: 5m
-openshift_logging_es_ops_storage_group: "{{ openshift_hosted_logging_elasticsearch_storage_group | default('65534') }}"
-openshift_logging_es_ops_nodeselector: "{{ openshift_hosted_logging_elasticsearch_ops_nodeselector | default('') | map_from_pairs }}"
+openshift_logging_es_ops_storage_group: "{{ openshift_logging_elasticsearch_storage_group | default('65534') }}"
+openshift_logging_es_ops_nodeselector: {}
 
 # for exposing es-ops to external (outside of the cluster) clients
 openshift_logging_es_ops_allow_external: False
@@ -153,7 +154,7 @@ openshift_logging_es_ops_key: ""
 openshift_logging_es_ops_ca_ext: ""
 
 # storage related defaults
-openshift_logging_storage_access_modes: "{{ openshift_hosted_logging_storage_access_modes | default(['ReadWriteOnce']) }}"
+openshift_logging_storage_access_modes: ['ReadWriteOnce']
 
 # mux - secure_forward listener service
 openshift_logging_mux_allow_external: False