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#!/bin/sh
# PROVIDE: mysql
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# Add the following line to /etc/rc.conf to enable mysql:
# mysql_(instance_)?enable (bool): Set to "NO" by default.
# Set it to "YES" to enable MySQL.
%%LEGACY_LIMITS%%# mysql_(instance_)?limits (bool): Set to "NO" by default.
%%LEGACY_LIMITS%%# Set it to yes to run `limits -e -U mysql`
%%LEGACY_LIMITS%%# just before mysql starts.
# mysql_(instance_)?dbdir (str): Base database directory.
# Default to "/var/db/mysql"
# mysql_(instance_)?args (str): Custom additional arguments to be passed
# to mysqld_safe (default empty).
# mysql_(instance_)?pidfile (str): Custum PID file path and name.
# Default to "${mysql_dbdir}/${hostname}.pid".
# mysql_(instance_)?user (str): User to run mysqld as.
# Default to "%%MARIADB_USER%%" created by the port
# mysql_(instance_)?socket (str): Name of the socket file.
# Default to "" and used from %%ETCDIR%%/my.cnf,
# where default is "%%MARIADB_RUNDIR%%/%%MARIADB_SOCK%%".
# mysql_(instance_)?optfile (str): Server-specific option file.
# Default to "${mysql_dbdir}/my.cnf".
# mysql_instances (str): Set to "" by default.
# If defined, list of instances to enable
. /etc/rc.subr
name="mysql"
rcvar=mysql_enable
load_rc_config $name
: ${mysql_enable="NO"}
%%LEGACY_LIMITS%%: ${mysql_limits="NO"}
: ${mysql_user="%%MARIADB_USER%%"}
%%LEGACY_LIMITS%%mysql_limits_args="-e -U ${mysql_user}"
: ${mysql_dbdir="/var/db/mysql"}
: ${mysql_optfile="${mysql_dbdir}/my.cnf"}
command="/usr/sbin/daemon"
procname="%%PREFIX%%/libexec/mysqld"
start_precmd="${name}_prestart"
start_postcmd="${name}_poststart"
if [ -n "$2" ]; then
instance="$2"
load_rc_config ${name}_${instance}
case "$mysql_instances" in
"$2 "*|*" $2 "*|*" $2"|"$2")
eval mysql_args="\${mysql_${instance}_args:-\"${mysql_args}\"}"
eval mysql_dbdir="\${mysql_${instance}_dbdir:-\"/var/db/mysql_${instance}\"}"
%%LEGACY_LIMITS%%eval mysql_limits="\${mysql_${instance}_limits:-\"${mysql_limits}\"}"
eval mysql_user="\${mysql_${instance}_user:-\"${mysql_user}\"}"
%%LEGACY_LIMITS%%eval mysql_limits_args="\${mysql_${instance}_limits_args:-\"-e -U $mysql_user\"}"
eval mysql_socket="\${mysql_${instance}_socket:-\"${mysql_socket}\"}"
eval mysql_optfile="\${mysql_${instance}_optfile:-\"${mysql_dbdir}/my.cnf\"}"
eval mysql_pidfile="\${mysql_${instance}_pidfile:-\"${mysql_dbdir}/`/bin/hostname`.pid\"}"
;;
*)
err 1 "$2 not found in mysql_instances" ;;
esac
else
if [ -n "${mysql_instances}" -a -n "$1" ]; then
for instance in ${mysql_instances}; do
eval _enable="\${mysql_${instance}_enable}"
case "${_enable:-${mysql_enable}}" in
[Nn][Oo]|[Ff][Aa][Ll][Ss][Ee]|[Oo][Ff][Ff]|0)
continue
;;
[Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|[Oo][Nn]|1)
;;
*)
if [ -z "$_enable" ]; then
_var=mysql_enable
else
_var=mysql_${instance}_enable
fi
warn "Bad value" \
"'${_enable:-${mysql_enable}}'" \
"for ${_var}. " \
"Instance ${instance} skipped."
continue
;;
esac
echo "===> mysql instance: ${instance}"
if %%PREFIX%%/etc/rc.d/mysql-server $1 ${instance}; then
success="${instance} ${success}"
else
failed="${instance} (${retcode}) ${failed}"
fi
done
exit 0
else
mysql_pidfile=${mysql_pidfile:-"${mysql_dbdir}/`/bin/hostname`.pid"}
fi
fi
pidfile=$mysql_pidfile
mysql_install_db="%%PREFIX%%/bin/mysql_install_db"
mysql_install_db_args="--basedir=%%PREFIX%% --datadir=${mysql_dbdir} --force"
command_args="-c -f %%PREFIX%%/bin/mysqld_safe --defaults-extra-file=${mysql_optfile} --user=${mysql_user} --datadir=${mysql_dbdir} --pid-file=${pidfile} ${mysql_socket:+--socket=${mysql_socket}} ${mysql_args}"
mysql_create_auth_tables()
{
eval $mysql_install_db $mysql_install_db_args
[ $? -eq 0 ] && chown -R ${mysql_user}:$(id -gn $mysql_user) ${mysql_dbdir}
}
mysql_prestart()
{
local dir
for dir in /etc /etc/mysql; do
if [ -f "${dir}/my.cnf" ]; then
echo "Please move existing my.cnf file from ${dir} to %%PREFIX%%${dir}"
return 1
fi
done
if [ ! -d "${mysql_dbdir}/mysql/." ]; then
mysql_create_auth_tables || return 1
fi
[ "${mysql_socket}" = "" ] && mysql_rundir="%%MARIADB_RUNDIR%%" || mysql_rundir="`/usr/bin/dirname ${mysql_socket}`"
if [ ! -d "${mysql_rundir}" ]; then
install -d -o ${mysql_user} -g $(id -gn $mysql_user) "${mysql_rundir}"
fi
%%LEGACY_LIMITS%% if checkyesno mysql_limits; then
%%LEGACY_LIMITS%% eval `/usr/bin/limits ${mysql_limits_args}` 2>/dev/null
%%LEGACY_LIMITS%% else
%%LEGACY_LIMITS%% return 0
%%LEGACY_LIMITS%% fi
%%MODERN_LIMITS%% return 0
}
mysql_poststart()
{
local timeout=15
while [ ! -f "${pidfile}" -a ${timeout} -gt 0 ]; do
timeout=$(( timeout - 1 ))
sleep 1
done
return 0
}
run_rc_command "$1"
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