Fixes for systemd & "proxysql" user service

docker-compose.yml

@@ -211,7 +211,7 @@ services:
   debian7_build:
     image: proxysql/packaging:build-debian7
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -224,7 +224,7 @@ services:
   debian7_dbg_build:
     image: proxysql/packaging:build-debian7
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/dbg-entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -237,7 +237,7 @@ services:
   debian8_build:
     image: proxysql/packaging:build-debian8
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -250,7 +250,7 @@ services:
   debian8_dbg_build:
     image: proxysql/packaging:build-debian8
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/dbg-entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -341,7 +341,7 @@ services:
   ubuntu12_build:
     image: proxysql/packaging:build-ubuntu12
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -354,7 +354,7 @@ services:
   ubuntu12_dbg_build:
     image: proxysql/packaging:build-ubuntu12
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/dbg-entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -367,7 +367,7 @@ services:
   ubuntu14_build:
     image: proxysql/packaging:build-ubuntu14
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -380,7 +380,7 @@ services:
   ubuntu14_dbg_build:
     image: proxysql/packaging:build-ubuntu14
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/dbg-entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -393,7 +393,7 @@ services:
   ubuntu16_build:
     image: proxysql/packaging:build-ubuntu16
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -406,7 +406,7 @@ services:
   ubuntu16_dbg_build:
     image: proxysql/packaging:build-ubuntu16
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/dbg-entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:
@@ -419,7 +419,7 @@ services:
   ubuntu16_ch_build:
     image: proxysql/packaging:build-ubuntu16
     volumes:
-      - ./docker/images/proxysql/deb-compliant/ctl/:/root/ctl/
+      - ./docker/images/proxysql/deb-compliant/pre-systemd/ctl/:/root/ctl/
       - ./docker/images/proxysql/deb-compliant/ch-entrypoint/:/opt/entrypoint/
       - ./:/opt/proxysql/
     environment:

docker/images/proxysql/deb-compliant/ctl/proxysql.ctl

@@ -10,10 +10,10 @@ Architecture: amd64
 # Changelog: CHANGELOG.md
 # Readme: README.md
 Files: proxysql /usr/bin/
- etc/proxysql.cnf /
- systemd/system/proxysql.service /lib/
- tools/proxysql_galera_checker.sh /usr/share/proxysql/
- tools/proxysql_galera_writer.pl /usr/share/proxysql/
+ etc/proxysql.cnf /etc/
+ systemd/system/proxysql.service /lib/systemd/system/
+ tools/proxysql_galera_checker.sh /usr/share/proxysql/tools/
+ tools/proxysql_galera_writer.pl /usr/share/proxysql/tools/
 Description: High performance MySQL proxy
  ProxySQL is a fast, reliable MySQL proxy with advanced runtime configuration management (virtually no configuration change requires a restart). 
  .

docker/images/proxysql/deb-compliant/pre-systemd/ctl/proxysql.ctl

@@ -0,0 +1,28 @@
+Section: misc
+Priority: optional
+Homepage: http://www.proxysql.com
+Standards-Version: 3.9.2
+
+Package: proxysql
+Version: 2.0.0
+Maintainer: Rene Cannao <rene.cannao@gmail.com>
+Architecture: amd64
+# Changelog: CHANGELOG.md
+# Readme: README.md
+Files: proxysql /usr/bin/
+ etc/proxysql.cnf /
+ etc/init.d/proxysql /
+ tools/proxysql_galera_checker.sh /usr/share/proxysql/
+ tools/proxysql_galera_writer.pl /usr/share/proxysql/
+Description: High performance MySQL proxy
+ ProxySQL is a fast, reliable MySQL proxy with advanced runtime configuration management (virtually no configuration change requires a restart). 
+ .
+ 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/lib/proxysql ]; then mkdir /var/lib/proxysql ; fi
+ if ! id -u proxysql > /dev/null 2>&1; then useradd -r -U -s /bin/false  -d /var/lib/proxysql -c "ProxySQL Server"  proxysql; fi
+ chown -R proxysql: /var/lib/proxysql
+ chown root:proxysql /etc/proxysql.cnf
+ update-rc.d proxysql defaults
+ chmod 640 /etc/proxysql.cnf

etc/init.d/proxysql

@@ -20,6 +20,7 @@ OLDDATADIR="/var/run/proxysql"
 DATADIR="/var/lib/proxysql"
 OPTS="-c /etc/proxysql.cnf -D $DATADIR"
 PIDFILE="$DATADIR/proxysql.pid"
+USER="proxysql"
 
 ulimit -n 102400
 ulimit -c 1073741824
@@ -79,9 +80,10 @@ start() {
 			if [ ! -f $DATADIR/proxysql.db ]
 			then
 				mv -iv $OLDDATADIR/proxysql.db $DATADIR/proxysql.db
+                                chown proxysql $DATADIR/proxysql.db
 			fi
 		fi
-	 	proxysql $OPTS
+	 	su - $USER -s /bin/bash -c "proxysql $OPTS"
 		if [ "$?" = "0" ]; then
 			echo "DONE!"
 			return 0