Fixed scripts.

image/base/services/memcached.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # `/sbin/setuser memcache` runs the given command as the user `memcache`.
 # If you omit that part, the command will be run as root.
 exec /sbin/setuser memcache /usr/bin/memcached >>/var/log/memcached.log 2>&1

image/base/services/mysql.sh

@@ -1,10 +1,10 @@
-#!/bin/sh
+#!/bin/bash
 
 set -e
 
 shutdown_mysql() {
     if [[ -d /var/run/mysqld/mysqld.sock ]]; then
-        mysqladmin -u root shutdown
+        mysqladmin -u root shutdown || true
     fi
 }
 
@@ -13,4 +13,6 @@ trap shutdown_mysql EXIT
 mkdir -p /var/run/mysqld
 chown mysql:mysql /var/run/mysqld
 
-/sbin/setuser mysql /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --skip-log-error --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/run/mysqld/mysqld.sock --port=3306 >&1 >/var/log/mysql.log 2>&1
+rm -f /var/lib/mysql/aria_log_control
+
+/sbin/setuser mysql /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --skip-log-error --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/run/mysqld/mysqld.sock --port=3306 >/var/log/mysql.log 2>&1

image/base/services/nginx.sh

@@ -1,3 +1,3 @@
-#!/bin/sh
+#!/bin/bash
 exec 2>&1
 exec /usr/sbin/nginx

scripts/bootstrap.py

@@ -16,7 +16,7 @@ import uuid
 import time
 
 from utils import (
-    call, get_conf, get_install_dir, show_progress
+    call, get_conf, get_install_dir, show_progress,
     get_script, render_template, get_seafile_version, eprint
 )