gentoo resync : 14.07.2018

11 files changed, 795 insertions, 0 deletions

diff --git a/dev-db/mysql-init-scripts/files/conf.d-2.0 b/dev-db/mysql-init-scripts/files/conf.d-2.0
new file mode 100644
index 000000000000..cecb9a940f14
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/conf.d-2.0
@@ -0,0 +1,78 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# If you want a non-stock location for the config file, uncomment or update
+# either of these as needed. If you do use it, you must make sure that none of
+# your socket, pidfile, datadir, logfiles, binary logs, relay logs or InnoDB
+# files collide with each other.
+MY_CNF="/etc/mysql/my.cnf"
+#MY_CNF="${MY_CNF:-/etc/${SVCNAME}/my.cnf}"
+#MY_CNF="${MY_CNF:-/etc/mysql/my-${SVCNAME/mysql.}.cnf}"
+
+# Place any additional arguments here that you might need
+# Common/useful options:
+# --skip-slave-start=1 - For bringing up replication initially
+# --server-id=NNN - Server ID for replication
+# --skip-networking - lock it down to UNIX sockets only
+MY_ARGS=""
+
+# This setting (in seconds) should be high enough to allow InnoDB to do a full
+# checkpoint recovery. 900 is the default used in the upstream RPM startup
+# scripts. 30 seconds should be sufficent if you just have a tiny <1GiB
+# database. After the core startup is done, we wait this long for the UNIX
+# socket to appear.
+STARTUP_TIMEOUT="900"
+
+# This is how long, in milliseconds, we wait for pidfile to be created, early
+# in the startup.
+STARTUP_EARLY_TIMEOUT="1000"
+
+# How long (in seconds) should we wait for shutdown?
+STOP_TIMEOUT=120
+
+# integer [-20 .. 19 ] default 0
+# change the priority of the server -20 (high) to 19 (low)
+# see nice(1) for description
+#NICE=0
+
+# See start-stop-daemon(8) for possible settings
+#IONICE=2
+
+# If defined, --verbose gets passed to S-S-D
+#DEBUG=1
+
+# Depending on your usage of MySQL, you may also wish to start it after some
+# other services are up. Uncomment the lines below as needed. If these aren't
+# enough for you, we encourage you to file a bug, and help us understand how
+# you are using MySQL.
+
+# Do your MySQL ACLs refer to hostnames not in your /etc/hosts?
+# If so, you need DNS before you can accept connections.
+# Avoid dependency circular loops if you use MySQL to power a local DNS server.
+#rc_use="dns"
+#rc_after="dns"
+
+# Does your MySQL bind to an IP on an interface other than net.lo?
+# Alternatively you might wish to specify the exact interface here.
+#rc_use="net"
+#rc_after="net"
+
+# Do you store your MySQL files on a SAN or other network filesystem, that is
+# provided by the netmount init script?
+#rc_need="netmount"
+
+# Or from NFS? P.S. This is not a good idea in most cases, but does have some
+# valid usage cases, so we provide the option.
+#rc_need="nfsmount"
+
+# Should any one of the instances satisfy the requirement for MySQL coming up?
+# By default, we say no.
+[ "${SVCNAME}" != mysql ] && rc_provide="!mysql"
+# But uncomment this next instead if you think it should.
+#rc_provide="mysql"
+
+# The conditional above has a false-positive "failure" return value as a
+# side-effect, and since it's the last statement, without the next line, this
+# script returns failure.
+return 0
+# vim: ft=gentoo-conf-d et ts=4 sw=4:
diff --git a/dev-db/mysql-init-scripts/files/init.d-2.2 b/dev-db/mysql-init-scripts/files/init.d-2.2
new file mode 100644
index 000000000000..5603f9e60310
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/init.d-2.2
@@ -0,0 +1,194 @@
+#!/sbin/openrc-run
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+extra_commands="checkconfig"
+extra_stopped_commands="bootstrap_galera"
+
+description_checkconfig="Verify the server's configuration"
+description_boostrap_galera="Start a new Galera cluster with this server as the initial node"
+
+depend() {
+	use net.lo
+	# localmount needed for $basedir
+	need localmount
+	# This service has its own timeout and may need to wait for repairs
+	# or remote synchronization
+	keyword -timeout
+}
+
+get_config() {
+	my_print_defaults --defaults-file="$1" mysqld server mariadb |
+	sed -n -e "s/^--$2=//p"
+}
+
+mysql_svcname() {
+	local ebextra=
+	case "${SVCNAME}" in
+		mysql*) ;;
+		*) ebextra=" (mysql)" ;;
+	esac
+	echo "${SVCNAME}${ebextra}"
+}
+
+stringContain() { [ -z "${2##*$1*}" ] && [ -z "$1" -o -n "$2" ]; }
+
+bootstrap_galera() {
+	MY_ARGS="--wsrep-new-cluster ${MY_ARGS}"
+	mark_service_starting
+	if start ; then
+		mark_service_started
+		return 0
+	else
+		mark_service_stopped
+		return 1
+	fi
+}
+
+start() {
+	# Check for old conf.d variables that mean migration was not yet done.
+	set | egrep -sq '^(mysql_slot_|MYSQL_BLOG_PID_FILE|STOPTIMEOUT)'
+	rc=$?
+	# Yes, MYSQL_INIT_I_KNOW_WHAT_I_AM_DOING is a hidden variable.
+	# It does have a use in testing, as it is possible to build a config file
+	# that works with both the old and new init scripts simulateously.
+	if [ "${rc}" = 0 -a -z "${MYSQL_INIT_I_KNOW_WHAT_I_AM_DOING}" ]; then
+		eerror "You have not updated your conf.d for the new mysql-init-scripts-2 revamp."
+		eerror "Not proceeding because it may be dangerous."
+		return 1
+	fi
+
+	# Check the config or die
+	if [ ${RC_CMD} != "restart" ] ; then
+		checkconfig || return 1
+	fi
+
+	# Now we can startup
+	ebegin "Starting $(mysql_svcname)"
+
+	MY_CNF="${MY_CNF:-/etc/${SVCNAME}/my.cnf}"
+
+	if [ ! -r "${MY_CNF}" ] ; then
+		eerror "Cannot read the configuration file \`${MY_CNF}'"
+		return 1
+	fi
+
+	# tail -n1 is critical as these we only want the last instance of the option
+	local basedir=$(get_config "${MY_CNF}" basedir | tail -n1)
+	local pidfile=$(get_config "${MY_CNF}" pid-file | tail -n1)
+	local socket=$(get_config "${MY_CNF}" socket | tail -n1)
+	local chroot=$(get_config "${MY_CNF}" chroot | tail -n1)
+	local wsrep="$(get_config "${MY_CNF}" 'wsrep[_-]on' | tail -n1 | awk '{print tolower($0)}')"
+	local wsrep_new=$(get_config "${MY_CNF}" 'wsrep-new-cluster' | tail -n1)
+
+	if [ -n "${chroot}" ] ; then
+		socket="${chroot}/${socket}"
+		pidfile="${chroot}/${pidfile}"
+	fi
+
+	# Galera: Only check datadir if not starting a new cluster and galera is enabled
+	# wsrep_on is not on or wsrep-new-cluster exists in the config or MY_ARGS
+	[ "${wsrep}" = "1" ] && wsrep="on"
+	if [ "${wsrep}" != "on" ] || [ -n "${wsrep_new}" ] || stringContain 'wsrep-new-cluster' "${MY_ARGS}" ; then
+
+		local datadir=$(get_config "${MY_CNF}" datadir | tail -n1)
+		if [ ! -d "${datadir}" ] ; then
+			eerror "MySQL datadir \`${datadir}' is empty or invalid"
+			eerror "Please check your config file \`${MY_CNF}'"
+			return 1
+		fi
+
+		if [ ! -d "${datadir}"/mysql ] ; then
+			# find which package is installed to report an error
+			local EROOT=$(portageq envvar EROOT)
+			local DBPKG_P=$(portageq match ${EROOT} $(portageq expand_virtual ${EROOT} virtual/mysql | head -n1))
+			if [ -z ${DBPKG_P} ] ; then
+				eerror "You don't appear to have a server package installed yet."
+			else
+				eerror "You don't appear to have the mysql database installed yet."
+				eerror "Please run \`emerge --config =${DBPKG_P}\` to have this done..."
+			fi
+			return 1
+		fi
+	fi
+
+	local piddir="${pidfile%/*}"
+	checkpath -d --owner mysql:mysql --mode 0755 "$piddir"
+	rc=$?
+	if [ $rc -ne 0 ]; then
+		eerror "Directory $piddir for pidfile does not exist and cannot be created"
+		return 1
+	fi
+
+	local startup_timeout=${STARTUP_TIMEOUT:-900}
+	local startup_early_timeout=${STARTUP_EARLY_TIMEOUT:-1000}
+	local tmpnice="${NICE:+"--nicelevel "}${NICE}"
+	local tmpionice="${IONICE:+"--ionice "}${IONICE}"
+	start-stop-daemon \
+		${DEBUG:+"--verbose"} \
+		--start \
+		--exec "${basedir}"/sbin/mysqld \
+		--pidfile "${pidfile}" \
+		--background \
+		--wait ${startup_early_timeout} \
+		${tmpnice} \
+		${tmpionice} \
+		-- --defaults-file="${MY_CNF}" ${MY_ARGS}
+	local ret=$?
+	if [ ${ret} -ne 0 ] ; then
+		eend ${ret}
+		return ${ret}
+	fi
+
+	ewaitfile ${startup_timeout} "${socket}"
+	eend $? || return 1
+
+	save_options pidfile "${pidfile}"
+	save_options basedir "${basedir}"
+}
+
+stop() {
+	if [ ${RC_CMD} = "restart" ] ; then
+		checkconfig || return 1
+	fi
+
+	ebegin "Stopping $(mysql_svcname)"
+
+	local pidfile="$(get_options pidfile)"
+	local basedir="$(get_options basedir)"
+	local stop_timeout=${STOP_TIMEOUT:-120}
+
+	start-stop-daemon \
+		${DEBUG:+"--verbose"} \
+		--stop \
+		--exec "${basedir}"/sbin/mysqld \
+		--pidfile "${pidfile}" \
+		--retry ${stop_timeout}
+	eend $?
+}
+
+checkconfig() {
+	local my_cnf="${MY_CNF:-/etc/${SVCNAME}/my.cnf}"
+	local basedir=$(get_config "${my_cnf}" basedir | tail -n1)
+	local svc_name=$(mysql_svcname)
+	ebegin "Checking mysqld configuration for ${svc_name}"
+
+	if [ ${RC_CMD} = "checkconfig" ] ; then
+		# We are calling checkconfig specifically.  Print warnings regardless.
+		"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null
+	else
+		# Suppress output to check the return value
+		"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null 2>&1
+
+		# If the above command does not return 0,
+		# then there is an error to echo to the user
+		if [ $? -ne 0 ] ; then
+			"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null
+		fi
+	fi
+
+	eend $? "${svc_name} config check failed"
+}
+
+# vim: filetype=gentoo-init-d sw=2 ts=2 sts=2 noet:
+
diff --git a/dev-db/mysql-init-scripts/files/init.d-s6-2.2 b/dev-db/mysql-init-scripts/files/init.d-s6-2.2
new file mode 100644
index 000000000000..3fa54e949c91
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/init.d-s6-2.2
@@ -0,0 +1,163 @@
+#!/sbin/openrc-run
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+depend() {
+	use net.lo
+	# localmount needed for $basedir
+	need localmount s6-svscan
+}
+
+get_config() {
+	my_print_defaults --defaults-file="$1" mysqld server mariadb |
+	sed -n -e "s/^--$2=//p"
+}
+
+mysql_svcname() {
+	local ebextra=
+	case "${svc_name}" in
+		mysql*) ;;
+		*) ebextra=" (mysql)" ;;
+	esac
+	echo "${svc_name}${ebextra}"
+}
+
+stringContain() { [ -z "${2##*$1*}" ] && [ -z "$1" -o -n "$2" ]; }
+
+bootstrap_galera() {
+	MY_ARGS="--wsrep-new-cluster ${MY_ARGS}"
+	mark_service_starting
+	if start_pre && start ; then
+		mark_service_started
+		return 0
+	else
+		mark_service_stopped
+		return 1
+	fi
+}
+
+
+extra_commands="checkconfig"
+extra_stopped_commands="bootstrap_galera"
+
+description_checkconfig="Verify the server's configuration"
+description_boostrap_galera="Start a new Galera cluster with this server as the initial node"
+supervisor=s6
+name=$(mysql_svcname)
+s6_service_timeout_stop="$((1000*${STOP_TIMEOUT:-120}))"
+#s6_svwait_options_start="-U -t $((1000*${STARTUP_EARLY_TIMEOUT:-1000}))"
+svc_name=${RC_SVCNAME%-s6}
+s6_service_path=/var/svc.d/${svc_name}
+
+start_pre() {
+	# Check the config or die
+	if [ ${RC_CMD} != "restart" ] ; then
+		checkconfig || return 1
+	fi
+
+	MY_CNF="${MY_CNF:-/etc/${svc_name}/my.cnf}"
+
+	if [ ! -r "${MY_CNF}" ] ; then
+		eerror "Cannot read the configuration file \`${MY_CNF}'"
+		return 1
+	fi
+
+	# tail -n1 is critical as these we only want the last instance of the option
+	local basedir=$(get_config "${MY_CNF}" basedir | tail -n1)
+	local pidfile=$(get_config "${MY_CNF}" pid-file | tail -n1)
+	local socket=$(get_config "${MY_CNF}" socket | tail -n1)
+	local chroot=$(get_config "${MY_CNF}" chroot | tail -n1)
+	local wsrep="$(get_config "${MY_CNF}" 'wsrep[_-]on' | tail -n1 | awk '{print tolower($0)}')"
+	local wsrep_new=$(get_config "${MY_CNF}" 'wsrep-new-cluster' | tail -n1)
+
+	if [ -n "${chroot}" ] ; then
+		socket="${chroot}/${socket}"
+		pidfile="${chroot}/${pidfile}"
+	fi
+
+	# Galera: Only check datadir if not starting a new cluster and galera is enabled
+	# wsrep_on is not on or wsrep-new-cluster exists in the config or MY_ARGS
+	[ "${wsrep}" = "1" ] && wsrep="on"
+	if [ "${wsrep}" != "on" ] || [ -n "${wsrep_new}" ] || stringContain 'wsrep-new-cluster' "${MY_ARGS}" ; then
+
+		local datadir=$(get_config "${MY_CNF}" datadir | tail -n1)
+		if [ ! -d "${datadir}" ] ; then
+			eerror "MySQL datadir \`${datadir}' is empty or invalid"
+			eerror "Please check your config file \`${MY_CNF}'"
+			return 1
+		fi
+
+		if [ ! -d "${datadir}"/mysql ] ; then
+			# find which package is installed to report an error
+			local EROOT=$(portageq envvar EROOT)
+			local DBPKG_P=$(portageq match ${EROOT} $(portageq expand_virtual ${EROOT} virtual/mysql | head -n1))
+			if [ -z ${DBPKG_P} ] ; then
+				eerror "You don't appear to have a server package installed yet."
+			else
+				eerror "You don't appear to have the mysql database installed yet."
+				eerror "Please run \`emerge --config =${DBPKG_P}\` to have this done..."
+			fi
+			return 1
+		fi
+	fi
+
+	local piddir="${pidfile%/*}"
+	checkpath -d --owner mysql:mysql --mode 0755 "$piddir"
+	rc=$?
+	if [ $rc -ne 0 ]; then
+		eerror "Directory $piddir for pidfile does not exist and cannot be created"
+		return 1
+	fi
+
+	# Prepare env files to source
+	mkdir -p "/var/svc.d/${svc_name}"
+	echo "MY_CNF=\"${MY_CNF}\"" > "/var/svc.d/${svc_name}/env"
+	echo "MY_ARGS=\"${MY_ARGS}\"" >> "/var/svc.d/${svc_name}/env"
+	echo "basedir=\"${basedir}\"" >> "/var/svc.d/${svc_name}/env"
+	mkdir -p "/var/svc.d/${svc_name}/log"
+	echo "SVCNAME=\"${svc_name}\"" > "/var/svc.d/${svc_name}/log/env"
+	echo "S6_LOG_OPTIONS=\"${S6_LOG_OPTIONS}\"" > "/var/svc.d/${svc_name}/log/env"
+}
+
+start_post() {
+	local socket=$(get_config "${MY_CNF}" socket | tail -n1)
+	local chroot=$(get_config "${MY_CNF}" chroot | tail -n1)
+	local startup_timeout=${STARTUP_TIMEOUT:-900}
+
+	if [ -n "${chroot}" ] ; then
+		socket="${chroot}/${socket}"
+	fi
+	ewaitfile ${startup_timeout} "${socket}"
+}
+
+checkconfig() {
+	local my_cnf="${MY_CNF:-/etc/${svc_name}/my.cnf}"
+	local basedir=$(get_config "${my_cnf}" basedir | tail -n1)
+	local svc_name=$(mysql_svcname)
+	ebegin "Checking mysqld configuration for ${svc_name}"
+
+	if [ ${RC_CMD} = "checkconfig" ] ; then
+		# We are calling checkconfig specifically.  Print warnings regardless.
+		"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null
+	else
+		# Suppress output to check the return value
+		"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null 2>&1
+
+		# If the above command does not return 0,
+		# then there is an error to echo to the user
+		if [ $? -ne 0 ] ; then
+			"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null
+		fi
+	fi
+
+	eend $? "${svc_name} config check failed"
+}
+
+stop_pre() {
+	if [ ${RC_CMD} = "restart" ] ; then
+		checkconfig || return 1
+	fi
+}
+
+# vim: filetype=gentoo-init-d sw=2 ts=2 sts=2 noet:
+
diff --git a/dev-db/mysql-init-scripts/files/init.d-supervise b/dev-db/mysql-init-scripts/files/init.d-supervise
new file mode 100644
index 000000000000..5341a6a18d64
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/init.d-supervise
@@ -0,0 +1,180 @@
+#!/sbin/openrc-run
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+extra_commands="checkconfig"
+extra_stopped_commands="boostrap_galera"
+
+description_checkconfig="Verify the server's configuration"
+description_boostrap_galera="Start a new Galera cluster with this server as the initial node"
+
+depend() {
+	use net.lo
+	# localmount needed for $basedir
+	need localmount
+}
+
+get_config() {
+	my_print_defaults --defaults-file="$1" mysqld server mariadb |
+	sed -n -e "s/^--$2=//p"
+}
+
+mysql_svcname() {
+	local ebextra=
+	case "${SVCNAME}" in
+		mysql*) ;;
+		*) ebextra=" (mysql)" ;;
+	esac
+	echo "${SVCNAME}${ebextra}"
+}
+
+stringContain() { [ -z "${2##*$1*}" ] && [ -z "$1" -o -n "$2" ]; }
+
+bootstrap_galera() {
+	MY_ARGS="--wsrep-new-cluster ${MY_ARGS}"
+	mark_service_starting
+	if start ; then
+		mark_service_started
+		return 0
+	else
+		mark_service_stopped
+		return 1
+	fi
+}
+
+start() {
+	# Check for old conf.d variables that mean migration was not yet done.
+	set | egrep -sq '^(mysql_slot_|MYSQL_BLOG_PID_FILE|STOPTIMEOUT)'
+	rc=$?
+	# Yes, MYSQL_INIT_I_KNOW_WHAT_I_AM_DOING is a hidden variable.
+	# It does have a use in testing, as it is possible to build a config file
+	# that works with both the old and new init scripts simulateously.
+	if [ "${rc}" = 0 -a -z "${MYSQL_INIT_I_KNOW_WHAT_I_AM_DOING}" ]; then
+		eerror "You have not updated your conf.d for the new mysql-init-scripts-2 revamp."
+		eerror "Not proceeding because it may be dangerous."
+		return 1
+	fi
+
+	# Check the config or die
+	if [ ${RC_CMD} != "restart" ] ; then
+		checkconfig || return 1
+	fi
+
+	# Now we can startup
+	ebegin "Starting $(mysql_svcname)"
+
+	MY_CNF="${MY_CNF:-/etc/${SVCNAME}/my.cnf}"
+
+	if [ ! -r "${MY_CNF}" ] ; then
+		eerror "Cannot read the configuration file \`${MY_CNF}'"
+		return 1
+	fi
+
+	# tail -n1 is critical as these we only want the last instance of the option
+	local basedir=$(get_config "${MY_CNF}" basedir | tail -n1)
+	local pidfile=$(get_config "${MY_CNF}" pid-file | tail -n1)
+	local socket=$(get_config "${MY_CNF}" socket | tail -n1)
+	local chroot=$(get_config "${MY_CNF}" chroot | tail -n1)
+	local wsrep="$(get_config "${MY_CNF}" 'wsrep[_-]on' | tail -n1 | awk '{print tolower($0)}')"
+	local wsrep_new=$(get_config "${MY_CNF}" 'wsrep-new-cluster' | tail -n1)
+
+	if [ -n "${chroot}" ] ; then
+		socket="${chroot}/${socket}"
+		pidfile="${chroot}/${pidfile}"
+	fi
+
+	# Galera: Only check datadir if not starting a new cluster and galera is enabled
+	# wsrep_on is not on or wsrep-new-cluster exists in the config or MY_ARGS
+	[ "${wsrep}" = "1" ] && wsrep="on"
+	if [ "${wsrep}" != "on" ] || [ -n "${wsrep_new}" ] || stringContain 'wsrep-new-cluster' "${MY_ARGS}" ; then
+
+		local datadir=$(get_config "${MY_CNF}" datadir | tail -n1)
+		if [ ! -d "${datadir}" ] ; then
+			eerror "MySQL datadir \`${datadir}' is empty or invalid"
+			eerror "Please check your config file \`${MY_CNF}'"
+			return 1
+		fi
+
+		if [ ! -d "${datadir}"/mysql ] ; then
+			# find which package is installed to report an error
+			local EROOT=$(portageq envvar EROOT)
+			local DBPKG_P=$(portageq match ${EROOT} $(portageq expand_virtual ${EROOT} virtual/mysql | head -n1))
+			if [ -z ${DBPKG_P} ] ; then
+				eerror "You don't appear to have a server package installed yet."
+			else
+				eerror "You don't appear to have the mysql database installed yet."
+				eerror "Please run \`emerge --config =${DBPKG_P}\` to have this done..."
+			fi
+			return 1
+		fi
+	fi
+
+	local piddir="${pidfile%/*}"
+	checkpath -d --owner mysql:mysql --mode 0755 "$piddir"
+	rc=$?
+	if [ $rc -ne 0 ]; then
+		eerror "Directory $piddir for pidfile does not exist and cannot be created"
+		return 1
+	fi
+
+	local startup_timeout=${STARTUP_TIMEOUT:-900}
+#	local startup_early_timeout=${STARTUP_EARLY_TIMEOUT:-1000}
+	local tmpnice="${NICE:+"--nicelevel "}${NICE}"
+	local tmpionice="${IONICE:+"--ionice "}${IONICE}"
+	supervise-daemon \
+		${DEBUG:+"--verbose"} \
+		--pidfile "/run/${SVCNAME}.pid" \
+		${tmpnice} \
+		${tmpionice} \
+		--start \
+		"${basedir}"/sbin/mysqld \
+		-- --defaults-file="${MY_CNF}" ${MY_ARGS}
+	local ret=$?
+	if [ ${ret} -ne 0 ] ; then
+		eend ${ret}
+		return ${ret}
+	fi
+
+	ewaitfile ${startup_timeout} "${socket}"
+	eend $? || return 1
+}
+
+stop() {
+	if [ ${RC_CMD} = "restart" ] ; then
+		checkconfig || return 1
+	fi
+
+	ebegin "Stopping $(mysql_svcname)"
+
+	supervise-daemon \
+		${DEBUG:+"--verbose"} \
+		--stop \
+		--pidfile "/run/${SVCNAME}.pid"
+	eend $?
+}
+
+checkconfig() {
+	local my_cnf="${MY_CNF:-/etc/${SVCNAME}/my.cnf}"
+	local basedir=$(get_config "${my_cnf}" basedir | tail -n1)
+	local svc_name=$(mysql_svcname)
+	ebegin "Checking mysqld configuration for ${svc_name}"
+
+	if [ ${RC_CMD} = "checkconfig" ] ; then
+		# We are calling checkconfig specifically.  Print warnings regardless.
+		"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null
+	else
+		# Suppress output to check the return value
+		"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null 2>&1
+
+		# If the above command does not return 0,
+		# then there is an error to echo to the user
+		if [ $? -ne 0 ] ; then
+			"${basedir}"/sbin/mysqld --defaults-file="${my_cnf}" --help --verbose > /dev/null
+		fi
+	fi
+
+	eend $? "${svc_name} config check failed"
+}
+
+# vim: filetype=gentoo-init-d sw=2 ts=2 sts=2 noet:
+
diff --git a/dev-db/mysql-init-scripts/files/log-s6 b/dev-db/mysql-init-scripts/files/log-s6
new file mode 100644
index 000000000000..d135c530cd4e
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/log-s6
@@ -0,0 +1,11 @@
+#!/bin/sh
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+if [ -e ./env ] ; then source ./env ; else echo "failed to source env" ; fi
+mkdir -p "/var/log/mysql/${SVCNAME}"
+if [ ${S6_LOG_OPTIONS} ] ; then
+	exec s6-log ${S6_LOG_OPTIONS}
+else
+	exec s6-log -b n20 S15000000 !"gzip -nq9" "/var/log/mysql/${SVCNAME}"
+fi
diff --git a/dev-db/mysql-init-scripts/files/logrotate.mysql b/dev-db/mysql-init-scripts/files/logrotate.mysql
new file mode 100644
index 000000000000..afb20c66d479
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/logrotate.mysql
@@ -0,0 +1,14 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+/var/log/mysql/mysql.err /var/log/mysql/mysql.log /var/log/mysql/mysqld.err {
+monthly
+create 660 mysql mysql
+notifempty
+size 5M
+sharedscripts
+missingok
+postrotate
+[ -f /var/run/mysqld/mysqld.pid ] && /bin/kill -HUP `cat /var/run/mysqld/mysqld.pid`
+endscript
+}
diff --git a/dev-db/mysql-init-scripts/files/mysql.conf b/dev-db/mysql-init-scripts/files/mysql.conf
new file mode 100644
index 000000000000..74cd5f836e76
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/mysql.conf
@@ -0,0 +1 @@
+d /var/run/mysqld 0755 mysql mysql -
diff --git a/dev-db/mysql-init-scripts/files/mysqld-v2.service b/dev-db/mysql-init-scripts/files/mysqld-v2.service
new file mode 100644
index 000000000000..641abf733098
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/mysqld-v2.service
@@ -0,0 +1,47 @@
+[Unit]
+Description=MySQL database server
+After=syslog.target
+After=network.target
+Conflicts=mariadb.service
+
+[Service]
+Type=simple
+User=mysql
+Group=mysql
+
+# Note: we set --basedir to prevent probes that might trigger SELinux alarms,
+# https://bugzilla.redhat.com/show_bug.cgi?id=547485
+ExecStart=/usr/sbin/mysqld --basedir=/usr
+ExecStartPost=/usr/libexec/mysqld-wait-ready $MAINPID
+
+# Give a reasonable amount of time for the server to start up/shut down
+TimeoutSec=300
+
+# We rely on systemd, not mysqld_safe, to restart mysqld if it dies
+# Restart crashed server only, on-failure would also restart, for example, when
+# my.cnf contains unknown option
+Restart=on-abort
+RestartSec=5s
+
+# Place temp files in a secure directory, not /tmp
+PrivateTmp=true
+
+# To allow memlock to be used as non-root user if set in configuration
+CapabilityBoundingSet=CAP_IPC_LOCK
+
+# Prevent writes to /usr, /boot, and /etc
+ProtectSystem=full
+
+# Currently has issues with SELinux https://jira.mariadb.org/browse/MDEV-10404
+# This is safe to uncomment when not using SELinux
+#NoNewPrivileges=true
+
+PrivateDevices=true
+
+# Prevent accessing /home, /root and /run/user
+ProtectHome=true
+
+UMask=007
+
+[Install]
+WantedBy=multi-user.target
diff --git a/dev-db/mysql-init-scripts/files/mysqld-wait-ready b/dev-db/mysql-init-scripts/files/mysqld-wait-ready
new file mode 100644
index 000000000000..9e5d3e4d85e0
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/mysqld-wait-ready
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+# This script waits for mysqld to be ready to accept connections
+# (which can be many seconds or even minutes after launch, if there's
+# a lot of crash-recovery work to do).
+# Running this as ExecStartPost is useful so that services declared as
+# "After mysqld" won't be started until the database is really ready.
+
+# Service file passes us the daemon's PID (actually, mysqld_safe's PID)
+daemon_pid="$1"
+
+# extract value of a MySQL option from config files
+# Usage: get_mysql_option SECTION VARNAME DEFAULT
+# result is returned in $result
+# We use my_print_defaults which prints all options from multiple files,
+# with the more specific ones later; hence take the last match.
+get_mysql_option(){
+	result=`/usr/bin/my_print_defaults "$1" | sed -n "s/^--$2=//p" | tail -n 1`
+	if [ -z "$result" ]; then
+	    # not found, use default
+	    result="$3"
+	fi
+}
+
+# Defaults here had better match what mysqld_safe will default to
+get_mysql_option mysqld datadir "/var/lib/mysql"
+datadir="$result"
+get_mysql_option mysqld socket "/var/lib/mysql/mysql.sock"
+socketfile="$result"
+
+# Wait for the server to come up or for the mysqld process to disappear
+ret=0
+while /bin/true; do
+	RESPONSE=`/usr/bin/mysqladmin --no-defaults --socket="$socketfile" --user=UNKNOWN_MYSQL_USER ping 2>&1`
+	mret=$?
+	if [ $mret -eq 0 ]; then
+	    break
+	fi
+	# exit codes 1, 11 (EXIT_CANNOT_CONNECT_TO_SERVICE) are expected,
+	# anything else suggests a configuration error
+	if [ $mret -ne 1 -a $mret -ne 11 ]; then
+	    ret=1
+	    break
+	fi
+	# "Access denied" also means the server is alive
+	echo "$RESPONSE" | grep -q "Access denied for user" && break
+
+	# Check process still exists
+	if ! /bin/kill -0 $daemon_pid 2>/dev/null; then
+	    ret=1
+	    break
+	fi
+	sleep 1
+done
+
+exit $ret
diff --git a/dev-db/mysql-init-scripts/files/mysqld_at-v2.service b/dev-db/mysql-init-scripts/files/mysqld_at-v2.service
new file mode 100644
index 000000000000..26964ea8a768
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/mysqld_at-v2.service
@@ -0,0 +1,45 @@
+[Unit]
+Description=MySQL database server
+ConditionPathExists=/etc/mysql/my%I.cnf
+After=network.target
+
+[Service]
+Type=simple
+User=mysql
+Group=mysql
+
+# Note: we set --basedir to prevent probes that might trigger SELinux alarms,
+# https://bugzilla.redhat.com/show_bug.cgi?id=547485
+ExecStart=/usr/sbin/mysqld --defaults-file=/etc/mysql/my%I.cnf --basedir=/usr
+ExecStartPost=/usr/libexec/mysqld-wait-ready $MAINPID
+
+# Give a reasonable amount of time for the server to start up/shut down
+TimeoutSec=300
+
+# Restart crashed server only, on-failure would also restart, for example, when
+# my.cnf contains unknown option
+Restart=on-abort
+RestartSec=5s
+
+# Place temp files in a secure directory, not /tmp
+PrivateTmp=true
+
+# To allow memlock to be used as non-root user if set in configuration
+CapabilityBoundingSet=CAP_IPC_LOCK
+
+# Prevent writes to /usr, /boot, and /etc
+ProtectSystem=full
+
+# Currently has issues with SELinux https://jira.mariadb.org/browse/MDEV-10404
+# This is safe to uncomment when not using SELinux
+#NoNewPrivileges=true
+
+PrivateDevices=true
+
+# Prevent accessing /home, /root and /run/user
+ProtectHome=true
+
+UMask=007
+
+[Install]
+WantedBy=multi-user.target
diff --git a/dev-db/mysql-init-scripts/files/run-s6 b/dev-db/mysql-init-scripts/files/run-s6
new file mode 100644
index 000000000000..1ab2253cd823
--- /dev/null
+++ b/dev-db/mysql-init-scripts/files/run-s6
@@ -0,0 +1,6 @@
+#!/bin/sh
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+if [ -e ./env ] ; then source ./env ; else echo "failed to source env" ; fi
+exec "${basedir}/sbin/mysqld" --defaults-file="${MY_CNF}" ${MY_ARGS} 2>&1