Merge pull request #22 from companieshouse/feature/tuxedo-log-rotation

Add log rotation for Tuxedo services

roles/deploy/defaults/main.yml

@@ -8,6 +8,7 @@ cloudwatch_agent:
   user: cwagent
 
 tuxedo_logs_path: /var/log/tuxedo
+tuxedo_log_rotation_config_path: /etc/logrotate.tuxedo.conf
 
 tuxedo_log_files:
   ewf:

roles/deploy/tasks/main.yml

@@ -67,14 +67,29 @@
     group: "{{ tuxedo_service_group }}"
     mode: 0755
 
-- name: "Create Tuxedo logs directory"
+- name: Create Tuxedo logs directory
   file:
     path: "{{ tuxedo_logs_path }}"
     owner: root
     group: "{{ tuxedo_service_group }}"
     mode: 0755
     state: directory
 
+- name: Create shared log rotation configuration for Tuxedo services
+  template:
+    src: templates/logrotate.tuxedo.conf.j2
+    dest: "{{ tuxedo_log_rotation_config_path }}"
+
+- name: Create system cron job for log rotation
+  cron:
+    name: Log rotation for Tuxedo services
+    weekday: "*"
+    minute: "*/15"
+    hour: "*"
+    user: "root"
+    job: "logrotate {{ tuxedo_log_rotation_config_path }}"
+    cron_file: /etc/crontab
+
 - include_tasks: deploy.yml
   loop: "{{ tuxedo_service_users }}"
   loop_control:

roles/deploy/templates/logrotate.tuxedo.conf.j2

@@ -0,0 +1,28 @@
+{{ tuxedo_logs_path }}/*/*-ngsrv.log {{ tuxedo_logs_path }}/*/*-stdout.txt {{ tuxedo_logs_path }}/*/*-stderr.txt {
+  daily
+  copytruncate
+  compress
+  maxage 7
+  maxsize 1G
+  missingok
+  notifempty
+  olddir old
+  rotate 20
+  createolddir 0755 root root
+}
+
+{{ tuxedo_logs_path }}/*/ULOG.* {
+  daily
+  copytruncate
+  compress
+  maxage 93
+  maxsize 1800M
+  missingok
+  notifempty
+  olddir old
+  rotate 20
+  createolddir 0755 root root
+  lastaction
+    /bin/find /var/log/tuxedo -maxdepth 2 -name 'ULOG.*' -mtime +1 -size 0 -delete
+  endscript
+}