From 40efa84fcf7179061c0c41110656cf6d55ecc29d Mon Sep 17 00:00:00 2001
From: Markus Hauschild <markus@moepman.eu>
Date: Mon, 4 Feb 2019 20:31:13 +0100
Subject: [PATCH] dovecot: add logrotate config

---
 roles/mail/files/logrotate.d/dovecot | 12 ++++++++++++
 roles/mail/tasks/main.yml            |  3 +++
 2 files changed, 15 insertions(+)
 create mode 100644 roles/mail/files/logrotate.d/dovecot

diff --git a/roles/mail/files/logrotate.d/dovecot b/roles/mail/files/logrotate.d/dovecot
new file mode 100644
index 0000000..e96f8d5
--- /dev/null
+++ b/roles/mail/files/logrotate.d/dovecot
@@ -0,0 +1,12 @@
+/var/log/dovecot/*.log {
+  weekly
+  rotate 4
+  missingok
+  notifempty
+  compress
+  delaycompress
+  sharedscripts
+  postrotate
+    doveadm log reopen
+  endscript
+}
diff --git a/roles/mail/tasks/main.yml b/roles/mail/tasks/main.yml
index af3e664..daeb38f 100644
--- a/roles/mail/tasks/main.yml
+++ b/roles/mail/tasks/main.yml
@@ -46,6 +46,9 @@
   - dovecot/local.conf
   notify: Restart dovecot
 
+- name: Configure logrotate for dovecot
+  copy: src=logrotate.d/dovecot dest=/etc/logrotate.d/dovecot
+
 - name: Ensure dovecot certificates are available
   command: openssl req -x509 -nodes -newkey rsa:2048 -keyout /etc/dovecot/ssl/{{ mail_server }}.key -out /etc/dovecot/ssl/{{ mail_server }}.crt -days 730 -subj "/CN={{ mail_server }}" creates=/etc/dovecot/ssl/{{ mail_server }}.crt
   notify: Restart dovecot