You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
156 lines
2.9 KiB
156 lines
2.9 KiB
#!/bin/sh /etc/rc.common
|
|
# Copyright (C) 2010-2018 OpenWrt.org
|
|
|
|
START=95
|
|
STOP=10
|
|
|
|
USE_PROCD=1
|
|
|
|
#PROCD_DEBUG=1
|
|
|
|
NAME=mysqld
|
|
|
|
LOGGER="/usr/bin/logger -p user.err -s -t $NAME --"
|
|
COMMAND=/usr/bin/$NAME
|
|
|
|
mysqld_get_param() {
|
|
$COMMAND --print-defaults \
|
|
| tr " " "\n" \
|
|
| grep -- "--$1" \
|
|
| tail -n 1 \
|
|
| cut -d= -f2
|
|
}
|
|
|
|
start_service() {
|
|
local conf=/etc/mysql/my.cnf
|
|
local dir
|
|
local user
|
|
local group
|
|
|
|
local logfile
|
|
|
|
local datadir
|
|
local logdir=/var/log/mysql
|
|
local rundir=/var/run/mysqld
|
|
local tmpdir
|
|
|
|
local enabled
|
|
local log_stderr
|
|
local log_stdout
|
|
local options
|
|
|
|
local hint="please fix your server configuration in /etc/mysql/"
|
|
|
|
if [ ! -x $COMMAND ]; then
|
|
$LOGGER $COMMAND is missing
|
|
exit 1
|
|
fi
|
|
|
|
if [ ! -r $conf ]; then
|
|
$LOGGER $conf cannot be read
|
|
exit 1
|
|
fi
|
|
|
|
config_load $NAME
|
|
|
|
config_get_bool enabled general enabled 0
|
|
if [ $enabled -eq 0 ]; then
|
|
$LOGGER service not enabled in /etc/config/$NAME
|
|
exit 1
|
|
fi
|
|
|
|
config_get_bool log_stderr general log_stderr 1
|
|
config_get_bool log_stdout general log_stdout 1
|
|
|
|
config_get options general options
|
|
|
|
datadir=$(mysqld_get_param datadir)
|
|
logfile=$(mysqld_get_param general_log_file)
|
|
tmpdir=$(mysqld_get_param tmpdir)
|
|
user=$(mysqld_get_param user)
|
|
|
|
if [ -z "$datadir" ]; then
|
|
$LOGGER datadir is not set
|
|
$LOGGER $hint
|
|
exit 1
|
|
fi
|
|
|
|
if [ -z "$tmpdir" ]; then
|
|
$LOGGER tmpdir is not set
|
|
$LOGGER $hint
|
|
exit 1
|
|
fi
|
|
|
|
if [ -z "$user" ]; then
|
|
$LOGGER user is not set
|
|
$LOGGER $hint
|
|
exit 1
|
|
fi
|
|
|
|
user_exists "$user" || {
|
|
$LOGGER user \""$user"\" does not exist
|
|
$LOGGER $hint
|
|
exit 1
|
|
}
|
|
|
|
group=$(id -g -n "$user")
|
|
|
|
group_exists "$group" || {
|
|
$LOGGER group \""$group"\" does not exist
|
|
$LOGGER user \""$user"\" not configured correctly
|
|
exit 1
|
|
}
|
|
|
|
[ -n "$logfile" ] && logdir=$(dirname "$logfile")
|
|
|
|
# do not touch directories that already exist
|
|
# posix shell does not support arrays, hence using awk
|
|
awk \
|
|
-v user="$user" \
|
|
-v group="$group" \
|
|
-v a="$datadir" \
|
|
-v b="$logdir" \
|
|
-v c="$rundir" \
|
|
-v d="$tmpdir" \
|
|
'
|
|
BEGIN {
|
|
dir[0]=a
|
|
dir[1]=b
|
|
dir[2]=c
|
|
dir[3]=d
|
|
for (x in dir) {
|
|
if (system("test ! -e \"" dir[x] "\"" )) {
|
|
delete dir[x]
|
|
}
|
|
}
|
|
for (x in dir) {
|
|
system("mkdir -p \"" dir[x] "\"" )
|
|
system("chmod 750 \"" dir[x] "\"" )
|
|
system("chown \"" user "\":\"" group "\" \"" dir[x] "\"" )
|
|
}
|
|
}
|
|
'
|
|
|
|
if [ ! -f "$datadir/mysql/tables_priv.MYD" ]; then
|
|
local args="--force"
|
|
local basedir=$(mysqld_get_param basedir)
|
|
[ -n "$basedir" ] && args="$args --basedir=$basedir"
|
|
|
|
$LOGGER Cannot detect privileges table. You might need to run
|
|
$LOGGER \'mysql_install_db $args\'
|
|
$LOGGER to initialize the system tables.
|
|
exit 1
|
|
fi
|
|
|
|
procd_open_instance
|
|
|
|
procd_set_param command $COMMAND $options
|
|
|
|
# forward stderr to logd
|
|
procd_set_param stderr $log_stderr
|
|
# same for stdout
|
|
procd_set_param stdout $log_stdout
|
|
|
|
procd_close_instance
|
|
}
|
|
|