Merge pull request #30 from ehh-why-its-so-hard/logrotate

feat: add logrotate

roles/vega_common/files/etc/logrotate.d/rsyslog

@@ -0,0 +1,26 @@
+/var/log/syslog
+/var/log/mail.info
+/var/log/mail.warn
+/var/log/mail.err
+/var/log/mail.log
+/var/log/daemon.log
+/var/log/kern.log
+/var/log/auth.log
+/var/log/user.log
+/var/log/lpr.log
+/var/log/cron.log
+/var/log/debug
+/var/log/messages
+{
+        size 5G
+        rotate 3
+        daily
+        missingok
+        notifempty
+        compress
+        delaycompress
+        sharedscripts
+        postrotate
+                /usr/lib/rsyslog/rsyslog-rotate
+        endscript
+}

roles/vega_common/files/usr/lib/rsyslog/rsyslog-rotate

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+if [ -d /run/systemd/system ]; then
+    systemctl kill -s HUP rsyslog.service
+fi

roles/vega_common/handlers/main.yaml

@@ -0,0 +1,8 @@
+---
+- name: Restart logrotate
+  ansible.builtin.service:
+    state: restarted
+    daemon_reload: true
+    enabled: true
+    name: logrotate
+  listen: "Restart logrotate"

roles/vega_common/tasks/logrotate.yaml

@@ -0,0 +1,31 @@
+---
+- name: Install logrotate
+  ansible.builtin.apt:
+    pkg:
+      - logrotate
+  retries: 3
+  delay: 3
+  register: logrotate_install
+  until: logrotate_install is succeeded
+
+- name: Copy logrotate scripts
+  ansible.builtin.copy:
+    src: "{{- item -}}"
+    dest: "/{{- item -}}"
+    owner: root
+    group: root
+    mode: '0755'
+  notify: "Restart logrotate"
+  with_items:
+    - usr/lib/rsyslog/rsyslog-rotate
+
+- name: Copy log rotate configs
+  ansible.builtin.copy:
+    src: "{{- item -}}"
+    dest: "/{{- item -}}"
+    owner: root
+    group: root
+    mode: '0644'
+  notify: "Restart logrotate"
+  with_items:
+    - etc/logrotate.d/rsyslog

roles/vega_common/tasks/main.yaml

@@ -56,6 +56,9 @@
 - name: Install dasel
   ansible.builtin.import_tasks: dasel.yaml
 
+- name: Install logrotate
+  ansible.builtin.import_tasks: logrotate.yaml
+
 - name: Set a hostname
   ansible.builtin.hostname:
     name: "{{- vega_common_custom_hostname -}}"