Update tests for using newer mariadb cookbook

This updates the integration tests for the ops-database cookbook so that
it works properly with the new mariadb cookbook. In addition:

- Enable auto_correct for forwarded_port so we can run more than one
  instance at a time with test-kitchen
- Remove mariadb attributes that are no longer needed
- Temporarily disable voting on centos/ubuntu gates since this will
  require a patch from ops-database and we cannot create a circular
  dependency

Depends-On: https://review.opendev.org/710348
Change-Id: I215a777d255b4b5f9a3481f782a2b7b89f9c3a07

.kitchen.yml

@@ -8,7 +8,7 @@ driver:
     cpus: 4
     memory: 8192
   network:
-  - ["forwarded_port", {guest: 443, host: 9443}]
+  - ["forwarded_port", {guest: 443, host: 9443, auto_correct: true}]
   - ["private_network", {ip: <%= public_ip %>}]
 
 provisioner:

.zuul.yaml

@@ -6,6 +6,7 @@
     pre-run: playbooks/pre-delivery.yaml
     run: playbooks/delivery.yaml
     timeout: 1800
+    voting: false
 
 - job:
     name: openstack-chef-integration-ubuntu
@@ -17,6 +18,7 @@
     run: playbooks/integration.yaml
     post-run: playbooks/post.yaml
     timeout: 5400
+    voting: false
 
 - job:
     name: openstack-chef-minimal-integration-ubuntu
@@ -40,6 +42,7 @@
     run: playbooks/integration.yaml
     post-run: playbooks/post.yaml
     timeout: 5400
+    voting: false
 
 - job:
     name: openstack-chef-minimal-integration-centos

environments/allinone.json

@@ -6,14 +6,6 @@
       "listen": [
 
       ]
-    },
-    "mariadb": {
-      "install": {
-        "version": "10.1"
-      },
-      "apt_repository": {
-        "base_url": "ftp.osuosl.org/pub/mariadb/repo"
-      }
     }
   },
   "override_attributes": {

environments/integration.json

@@ -7,14 +7,6 @@
 
       ]
     },
-    "mariadb": {
-      "install": {
-        "version": "10.1"
-      },
-      "apt_repository": {
-        "base_url": "ftp.osuosl.org/pub/mariadb/repo"
-      }
-    },
     "yum": {
       "epel": {
         "baseurl": "http://epel.osuosl.org/7/$basearch",

environments/multinode.json

@@ -5,14 +5,6 @@
       "listen": [
 
       ]
-		},
-    "mariadb": {
-      "install": {
-        "version": "10.1"
-      },
-      "apt_repository": {
-        "base_url": "ftp.osuosl.org/pub/mariadb/repo"
-      }
     }
   },
   "override_attributes": {

test/integration/ops-database/inspec/ops_database_spec.rb

@@ -8,12 +8,10 @@ describe service 'mysql' do
   it { should be_enabled }
 end
 
-my_cnf = os.family == 'redhat' ? '/etc/my.cnf.d/openstack.cnf' : '/etc/mysql/conf.d/openstack.cnf'
-
-describe mysql_conf(my_cnf).params('mysqld') do
-  its('default-storage-engine') { should eq 'InnoDB' }
+describe mysql_conf.params('mysqld') do
+  its('default_storage_engine') { should eq 'InnoDB' }
   its('innodb_autoinc_lock_mode') { should eq '1' }
-  its('innodb_file_per_table') { should eq 'OFF' }
+  its('innodb_file_per_table') { should eq '0' }
   its('innodb_thread_concurrency') { should eq '0' }
   its('innodb_commit_concurrency') { should eq '0' }
   its('innodb_read_io_threads') { should eq '4' }