ports/databases/mysql40-server/files/mysql-server.sh.in
Doug Barton 29813d5397 Remove painful examples of foo="", with particular prejudice against
constructions that parse out to [ -z "$foo" ] && foo=""

These are bad examples that get copied and pasted into new code, so the
hope is that with less bad examples there will be less need for me to
bring this up in review.

In a few of these files all that were changed were comments so that next
time I search for these patterns I won't trip on the file for no reason.

In a few places, add $FreeBSD$

No functional changes, so no PORTREVISION bumps
2011-05-15 02:49:17 +00:00

62 lines
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#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: mysql
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# Add the following line to /etc/rc.conf to enable mysql:
# mysql_enable (bool): Set to "NO" by default.
# Set it to "YES" to enable MySQL.
# mysql_limits (bool): Set to "NO" by default.
# Set it to yes to run `limits -e -U mysql`
# just before mysql starts.
# mysql_dbdir (str): Default to "/var/db/mysql"
# Base database directory.
# mysql_args (str): Custom additional arguments to be passed
# to mysqld_safe (default empty).
#
. /etc/rc.subr
name="mysql"
rcvar=`set_rcvar`
load_rc_config $name
: ${mysql_enable="NO"}
: ${mysql_limits="NO"}
: ${mysql_dbdir="/var/db/mysql"}
mysql_user="mysql"
mysql_limits_args="-e -U ${mysql_user}"
pidfile="${mysql_dbdir}/`/bin/hostname`.pid"
command="%%PREFIX%%/bin/mysqld_safe"
command_args="--defaults-extra-file=${mysql_dbdir}/my.cnf --user=${mysql_user} --datadir=${mysql_dbdir} --pid-file=${pidfile} ${mysql_args} > /dev/null 2>&1 &"
procname="%%PREFIX%%/libexec/mysqld"
start_precmd="${name}_prestart"
mysql_install_db="%%PREFIX%%/bin/mysql_install_db"
mysql_install_db_args="--ldata=${mysql_dbdir}"
mysql_create_auth_tables()
{
eval $mysql_install_db $mysql_install_db_args >/dev/null 2>&1
[ $? -eq 0 ] && chown -R ${mysql_user}:${mysql_user} ${mysql_dbdir}
}
mysql_prestart()
{
if [ ! -d "${mysql_dbdir}/mysql/." ]; then
mysql_create_auth_tables || return 1
fi
if checkyesno mysql_limits; then
eval `/usr/bin/limits ${mysql_limits_args}` 2>/dev/null
else
return 0
fi
}
run_rc_command "$1"