Move datadir to /var/lib/proxysql

Move datadir from /var/run/proxysql to /var/lib/proxysql

Closes #465

Makefile

@@ -172,7 +172,7 @@ install: src/proxysql
 	install -m 0755 src/proxysql /usr/local/bin
 	install -m 0600 etc/proxysql.cnf /etc
 	install -m 0755 etc/init.d/proxysql /etc/init.d
-	if [ ! -d /var/run/proxysql ]; then mkdir /var/run/proxysql ; fi
+	if [ ! -d /var/lib/proxysql ]; then mkdir /var/lib/proxysql ; fi
 	update-rc.d proxysql defaults
 .PHONY: install
 
@@ -180,6 +180,6 @@ uninstall:
 	rm /etc/init.d/proxysql
 	rm /etc/proxysql.cnf
 	rm /usr/local/bin/proxysql
-	rmdir /var/run/proxysql 2>/dev/null || true
+	rmdir /var/lib/proxysql 2>/dev/null || true
 	update-rc.d proxysql remove
 .PHONY: uninstall

docker/1backend-complex-config/proxysql/Dockerfile

@@ -19,8 +19,8 @@ RUN cd /opt; git clone https://github.com/akopytov/sysbench.git
 RUN cd /opt/sysbench; ./autogen.sh; ./configure --bindir=/usr/bin; make; make install
 
 ADD ./proxysql.cnf /etc/
-RUN mkdir -p /var/run/proxysql
+RUN mkdir -p /var/lib/proxysql
 ADD ./compile_and_start_proxysql.sh /tmp/
 RUN chmod +x /tmp/compile_and_start_proxysql.sh
 
-CMD ["/tmp/compile_and_start_proxysql.sh"]
+CMD ["/tmp/compile_and_start_proxysql.sh"]

docker/images/proxysql/debian-7.8-build/proxysql.ctl

@@ -18,5 +18,5 @@ Description: High performance MySQL proxy
  It features query routing, query caching, query rewriting (for queries generated by ORMs, for example) and is most of the time a drop-in replacement for mysqld from the point of view of the application. It can be configured and remote controlled through an SQL-compatible admin interface.
 File: postinst
  #!/bin/sh -e
- if [ ! -d /var/run/proxysql ]; then mkdir /var/run/proxysql ; fi
+ if [ ! -d /var/lib/proxysql ]; then mkdir /var/lib/proxysql ; fi
  update-rc.d proxysql defaults

docker/images/proxysql/debian-8.2-build/proxysql.ctl

@@ -18,5 +18,5 @@ Description: High performance MySQL proxy
  It features query routing, query caching, query rewriting (for queries generated by ORMs, for example) and is most of the time a drop-in replacement for mysqld from the point of view of the application. It can be configured and remote controlled through an SQL-compatible admin interface.
 File: postinst
  #!/bin/sh -e
- if [ ! -d /var/run/proxysql ]; then mkdir /var/run/proxysql ; fi
+ if [ ! -d /var/lib/proxysql ]; then mkdir /var/lib/proxysql ; fi
  update-rc.d proxysql defaults

docker/images/proxysql/proxysql/Dockerfile

@@ -25,8 +25,8 @@ RUN cd /opt; git clone https://github.com/akopytov/sysbench.git
 RUN cd /opt/sysbench; ./autogen.sh; ./configure --bindir=/usr/bin; make; make install
 
 ADD ./proxysql.cnf /etc/
-RUN mkdir -p /var/run/proxysql
+RUN mkdir -p /var/lib/proxysql
 ADD ./compile_and_start_proxysql.sh /tmp/
 RUN chmod +x /tmp/compile_and_start_proxysql.sh
 
-CMD ["/tmp/compile_and_start_proxysql.sh"]
+CMD ["/tmp/compile_and_start_proxysql.sh"]

docker/images/proxysql/ubuntu-14.04-build/proxysql.ctl

@@ -18,5 +18,5 @@ Description: High performance MySQL proxy
  It features query routing, query caching, query rewriting (for queries generated by ORMs, for example) and is most of the time a drop-in replacement for mysqld from the point of view of the application. It can be configured and remote controlled through an SQL-compatible admin interface.
 File: postinst
  #!/bin/sh -e
- if [ ! -d /var/run/proxysql ]; then mkdir /var/run/proxysql ; fi
+ if [ ! -d /var/lib/proxysql ]; then mkdir /var/lib/proxysql ; fi
  update-rc.d proxysql defaults

etc/init.d/proxysql

@@ -10,7 +10,8 @@
 #               It provides advanced features like connection pool, query routing and rewrite,
 #               firewalling, throttling, real time analysis, error-free failover
 
-DATADIR="/var/run/proxysql"
+OLDDATADIR="/var/run/proxysql"
+DATADIR="/var/proxysql/proxysql"
 OPTS="-c /etc/proxysql.cnf -D $DATADIR"
 PIDFILE="$DATADIR/proxysql.pid"
 
@@ -62,6 +63,13 @@ start() {
   getpid
   if [ "X$pid" = "X" ]
    then
+		if [ -f $OLDDATADIR/proxysql.db ]
+		then
+			if [ ! -f $DATADIR/proxysql.db ]
+			then
+				mv -iav $OLDDATADIR/proxysql.db $DATADIR/proxysql.db
+			fi
+		fi
 	 	proxysql $OPTS
 		if [ "$?" = "0" ]; then
 			echo "DONE!"

etc/proxysql.cnf

@@ -6,7 +6,7 @@
 
 
 
-datadir="/var/run/proxysql"
+datadir="/var/lib/proxysql"
 
 admin_variables=
 {