From 57029bb1a1ec3194b07113bbe8649949155d41d4 Mon Sep 17 00:00:00 2001
From: Esa Korhonen <esa.korhonen@mariadb.com>
Date: Mon, 3 Jun 2019 16:56:51 +0300
Subject: [PATCH] MXS-2445 Add logrotate config file

---
 CMakeLists.txt                     |  1 +
 cmake/init_scripts.cmake           |  2 ++
 etc/logrotate.d/maxscale_logrotate | 11 +++++++++++
 etc/postinst.in                    |  6 ++++++
 etc/postrm.in                      |  5 +++++
 5 files changed, 25 insertions(+)
 create mode 100644 etc/logrotate.d/maxscale_logrotate

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3017ba4df..a4288ece3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -233,6 +233,7 @@ install_file(${CMAKE_SOURCE_DIR}/LICENSE-THIRDPARTY.TXT core)
 install_file(etc/lsyncd_example.conf core)
 install_manual(Documentation/maxscale.1 1 core)
 install_file(${CMAKE_SOURCE_DIR}/server/maxscale_binlogserver_template.cnf core)
+install_file(${CMAKE_SOURCE_DIR}/etc/logrotate.d/maxscale_logrotate core)
 
 # For devel package, these files are put to the base folder
 install_header(${CMAKE_SOURCE_DIR}/COPYRIGHT devel)
diff --git a/cmake/init_scripts.cmake b/cmake/init_scripts.cmake
index 1ab095eba..01f526e1a 100644
--- a/cmake/init_scripts.cmake
+++ b/cmake/init_scripts.cmake
@@ -50,8 +50,10 @@ else()
   install(FILES ${CMAKE_BINARY_DIR}/maxscale.conf  DESTINATION /etc/ld.so.conf.d COMPONENT core)
   install(FILES ${CMAKE_BINARY_DIR}/maxscale.service  DESTINATION /usr/lib/systemd/system COMPONENT core)
   install(FILES ${CMAKE_BINARY_DIR}/upstart/maxscale.conf DESTINATION /etc/init/)
+  install(FILES ${CMAKE_SOURCE_DIR}/etc/logrotate.d/maxscale_logrotate DESTINATION /etc/logrotate.d/)
   message(STATUS "Installing maxscale.conf to: /etc/ld.so.conf.d")
   message(STATUS "Installing startup scripts to: /etc/init.d")
   message(STATUS "Installing systemd service files to: /usr/lib/systemd/system")
   message(STATUS "Installing upstart files to: /etc/init/")
+  message(STATUS "Installing logrotate config to: /etc/logrotate.d/maxscale_logrotate")
 endif()
diff --git a/etc/logrotate.d/maxscale_logrotate b/etc/logrotate.d/maxscale_logrotate
new file mode 100644
index 000000000..360b9006d
--- /dev/null
+++ b/etc/logrotate.d/maxscale_logrotate
@@ -0,0 +1,11 @@
+/var/log/maxscale/maxscale.log {
+monthly
+rotate 5
+missingok
+nocompress
+sharedscripts
+postrotate
+kill -USR1 `cat /var/run/maxscale/maxscale.pid`
+endscript
+}
+
diff --git a/etc/postinst.in b/etc/postinst.in
index 592fcf0ce..17ab823d3 100755
--- a/etc/postinst.in
+++ b/etc/postinst.in
@@ -73,6 +73,12 @@ then
     cp @MAXSCALE_CONFDIR@/maxscale.cnf.template @MAXSCALE_CONFDIR@/maxscale.cnf
 fi
 
+# If no logrotate config file is found, create one
+if [ ! -f "etc/logrotate.d/maxscale_logrotate" ]
+then
+    cp @CMAKE_INSTALL_PREFIX@/@MAXSCALE_SHAREDIR@/maxscale_logrotate /etc/logrotate.d/maxscale_logrotate
+fi
+
 # This will allow us to install the Perl scripts as executable files
 # without adding the Perl dependencies
 find @CMAKE_INSTALL_PREFIX@/@MAXSCALE_SHAREDIR@/plugins/nagios -name '*.pl' -exec chmod ug+x {} \;
diff --git a/etc/postrm.in b/etc/postrm.in
index 4a10dcaf3..1e31d788f 100755
--- a/etc/postrm.in
+++ b/etc/postrm.in
@@ -22,4 +22,9 @@ then
     then
         rm /lib/systemd/system/maxscale.service
     fi
+
+    if [ -f /etc/logrotate.d/maxscale_logrotate ]
+    then
+        rm /etc/logrotate.d/maxscale_logrotate
+    fi
 fi