Initial Chef repository

cookbooks/mariadb/recipes/_audit_plugin.rb

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+# Prepare Configuration File
+audit_plugin_options = {}
+
+audit_plugin_options['comment1'] = '#'
+audit_plugin_options['comment2'] = '# * MariaDB Audit Plugin'
+audit_plugin_options['comment3'] = '#'
+
+audit_plugin_options['server_audit_events'] = \
+  node['mariadb']['audit_plugin']['server_audit_events']
+audit_plugin_options['server_audit_output_type'] = \
+  node['mariadb']['audit_plugin']['server_audit_output_type']
+audit_plugin_options['server_audit_syslog_facility'] = \
+  node['mariadb']['audit_plugin']['server_audit_syslog_facility']
+audit_plugin_options['server_audit_syslog_priority'] = \
+  node['mariadb']['audit_plugin']['server_audit_syslog_priority']
+
+audit_plugin_options['enable'] = '#server_audit_logging = ON'
+
+# Install the MariaDB Audit Plugin
+execute 'install_mariadb_audit_plugin' do
+  command '/usr/bin/mysql -e "INSTALL PLUGIN server_audit '\
+    'SONAME \'server_audit\';"'
+  notifies :run, 'execute[configure_mariadb_audit_plugin]', :immediately
+  not_if do
+    cmd = Mixlib::ShellOut.new('/usr/bin/mysql -u root -B -N -e "SELECT 1 '\
+                    'FROM information_schema.plugins '\
+                    'WHERE PLUGIN_NAME = \'SERVER_AUDIT\''\
+                    'AND PLUGIN_STATUS = \'ACTIVE\';"')
+    cmd.run_command
+    cmd.stdout.to_i == 1
+  end
+end
+
+# Configure (Dynamic)
+execute 'configure_mariadb_audit_plugin' do
+  command 'echo "SET GLOBAL server_audit_events=\'' + \
+    node['mariadb']['audit_plugin']['server_audit_events'] + '\';' \
+    'SET GLOBAL server_audit_output_type=\'' + \
+    node['mariadb']['audit_plugin']['server_audit_output_type'] + '\';' \
+    'SET GLOBAL server_audit_syslog_facility=\'' + \
+    node['mariadb']['audit_plugin']['server_audit_syslog_facility'] + '\';' \
+    'SET GLOBAL server_audit_syslog_priority=\'' + \
+    node['mariadb']['audit_plugin']['server_audit_syslog_priority'] + '\';"' \
+    '| /usr/bin/mysql'
+  action :nothing
+end
+
+# Create Configuration File
+mariadb_configuration 'audit_plugin' do
+  section 'mysqld'
+  option audit_plugin_options
+  action :add
+end