Fix tmpfiles.d when multiple service are running

This fix tmpfile when multiple services runs in the same host with systemd.
Add ironic_lock_path vars to configure lock path

Change-Id: I7c4b6a356b321c65718af3cc5b3818b7f9a61e58

defaults/main.yml

@@ -43,6 +43,7 @@ ironic_system_shell: /bin/bash
 ironic_system_comment: ironic system user
 ironic_system_home_folder: "/var/lib/{{ ironic_system_user_name }}"
 ironic_system_log_folder: "/var/log/{{ ironic_system_user_name }}"
+ironic_lock_path: /var/lock/ironic
 
 # Ironic Program and Service names
 ironic_api_program_name: apache2

tasks/ironic_init_systemd.yml

@@ -29,10 +29,10 @@
     group: "{{ system_group }}"
     mode: "02755"
 
-- name: Create tempfile.d entry
+- name: Create tmpfiles.d entry
   template:
-    src: "ironic-systemd-tempfiles.j2"
-    dest: "/etc/tmpfiles.d/ironic.conf"
+    src: "ironic-systemd-tmpfiles.j2"
+    dest: "/etc/tmpfiles.d/{{ program_name }}.conf"
     mode: "0644"
     owner: "root"
     group: "root"

tasks/ironic_pre_install.yml

@@ -58,7 +58,7 @@
     - { path: "{{ ironic_system_home_folder }}/images" }
     - { path: "{{ ironic_system_home_folder }}/master_images" }
     - { path: "{{ ironic_system_home_folder }}/cache/api", mode: "0700" }
-    - { path: "/var/lock/ironic" }
+    - { path: "{{ ironic_lock_path }}" }
     - { path: "/var/run/ironic" }
     - { path: "/var/www/cgi-bin", owner: root, group: root }
     - { path: "/var/www/cgi-bin/ironic" }

templates/ironic-systemd-tmpfiles.j2

@@ -2,3 +2,4 @@
 
 D /var/lock/{{ program_name }} 2755 {{ system_user }} {{ system_group }}
 D /var/run/{{ program_name }} 2755 {{ system_user }} {{ system_group }}
+D {{ ironic_lock_path }} 2755 {{ system_user }} {{ system_group }}

templates/ironic.conf.j2

@@ -118,7 +118,7 @@ insecure = {{ keystone_service_adminuri_insecure | bool }}
 [oneview]
 
 [oslo_concurrency]
-lock_path = /var/lock/ironic
+lock_path = {{ ironic_lock_path }}
 
 [oslo_messaging_amqp]