Merge "Add support of remote logging"

playbooks/roles/bifrost-ironic-install/README.md

@@ -149,6 +149,12 @@ enable_cors_credential_support: Boolean value, default false.  This variable
 domain: String value, default to false. If set, domain setting is configured
         in dnsmasq.
 
+remote_syslog_server: String value, default undefined. If set, rsyslog is
+                      configured to send logs to this server.
+
+remote_syslog_port: String value, default is 514. If set, custom port is
+                    configured for remote syslog server.
+
 ### Hardware Inspection Support
 
 Bifrost also supports the installation of ironic-inspector in standalone

playbooks/roles/bifrost-ironic-install/tasks/bootstrap.yml

@@ -341,4 +341,6 @@
       command: semodule -e ironic_policy
   when: (ansible_os_family == 'RedHat' or ansible_os_family == 'Suse') and
          ansible_selinux.status == 'enabled' and ansible_selinux.mode == "enforcing"
-
+- name: "Configure remote logging"
+  template: src=10-rsyslog-remote.conf.j2 dest=/etc/rsyslog.d/10-rsyslog-remote.conf
+  when: remote_syslog_server is defined and remote_syslog_server != ""

playbooks/roles/bifrost-ironic-install/tasks/start.yml

@@ -17,6 +17,10 @@
   command: systemctl daemon-reload
   when: init_template == 'systemd_template.j2'
 
+- name: "Ensure rsyslog is running with current config"
+  service: name=rsyslog state=restarted
+  when: remote_syslog_server is defined and remote_syslog_server != ""
+
 - name: "Start database service"
   service: name={{ mysql_service_name }} state=started
 

playbooks/roles/bifrost-ironic-install/templates/10-rsyslog-remote.conf.j2

@@ -0,0 +1 @@
+*.*   @{{ remote_syslog_server }}:{{ remote_syslog_port|default('514') }}

releasenotes/notes/support-remote-logging-93e159eeef4cc68b.yaml

@@ -0,0 +1,8 @@
+---
+features:
+  - Add support of remote logging. This feature allows to send logs
+    from local syslog server and not collects logs from services on
+    baremetal nodes. To collect from the actual running nodes requires
+    configuration injected into each deployed host.
+    Syslog server address and port can be specified in options
+    ``remote_syslog_server`` and ``remote_syslog_port`` respectively.