FreeBSD rc(8) service scripts

packaging/rc.d/albatross_console

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# $FreeBSD$
+#
+# PROVIDE: albatross_console
+# REQUIRE: LOGIN
+# KEYWORD: shutdown nojail
+#
+# Define these albatross_console_* variables in one of these files
+# 	 /etc/rc.conf
+#	 /etc/rc.conf.local
+#	 /etc/rc.conf.d/albatross_console
+#	 /usr/local/etc/rc.conf.d/albatross_console
+#
+# albatross_console_flags:
+#                       Default: ""
+#
+
+. /etc/rc.subr
+
+name=albatross_console
+rcvar=${name}_enable
+desc="Albatross console service"
+load_rc_config $name
+start_cmd="albatross_console_start"
+
+: ${albatross_console_enable:="NO"}
+: ${albatross_console_flags:=""}
+: ${albatross_console_user:="albatross"}
+
+pidfile="/var/run/albatross_console.pid"
+procname="/usr/local/libexec/albatross/vmm_console"
+
+albatross_console_start () {
+    /usr/sbin/daemon -p "${pidfile}" -u "${albatross_console_user}" -S \
+		     "${procname}" "${albatross_console_flags}"
+}
+
+run_rc_command "$1"

packaging/rc.d/albatross_daemon

@@ -0,0 +1,74 @@
+#!/bin/sh
+
+# $FreeBSD$
+#
+# PROVIDE: albatross_daemon
+# REQUIRE: LOGIN albatross_console albatross_log albatross_stat
+# KEYWORD: shutdown nojail
+#
+# Define these albatross_daemon_* variables in one of these files
+# 	 /etc/rc.conf
+#	 /etc/rc.conf.local
+#	 /etc/rc.conf.d/albatross_daemon
+#	 /usr/local/etc/rc.conf.d/albatross_daemon
+#
+# albatross_daemon_enable:	Set YES to enable the albatross daemon service
+# 		Default: NO
+# albatross_daemon_flags:
+# 		Default: ""
+#
+#
+
+. /etc/rc.subr
+
+name=albatross_daemon
+rcvar=${name}_enable
+desc="Albatross service"
+load_rc_config $name
+start_cmd="albatross_daemon_start"
+start_precmd="albatross_daemon_precmd"
+
+: ${albatross_daemon_enable:="NO"}
+: ${albatross_daemon_flags:=""}
+
+pidfile="/var/run/albatross_daemon.pid"
+procname="/usr/local/libexec/albatross/vmmd"
+
+#
+# force_depend script [rcvar]
+#	Force a service to start. Intended for use by services
+#	to resolve dependency issues.
+#	$1 - filename of script, in /usr/local/etc/rc.d, to run
+#	$2 - name of the script's rcvar (minus the _enable)
+#
+my_force_depend()
+{
+	local _depend _dep_rcvar
+
+	_depend="$1"
+	_dep_rcvar="${2:-$1}_enable"
+
+	[ -n "$rc_fast" ] && ! checkyesno always_force_depends &&
+	    checkyesno $_dep_rcvar && return 0
+
+	/usr/local/etc/rc.d/${_depend} forcestatus >/dev/null 2>&1 && return 0
+
+	info "${name} depends on ${_depend}, which will be forced to start."
+	if ! /usr/local/etc/rc.d/${_depend} forcestart; then
+		warn "Unable to force ${_depend}. It may already be running."
+		return 1
+	fi
+}
+
+albatross_daemon_precmd() {
+    my_force_depend albatross_console || err 1 "Cannot run albatross_console"
+    my_force_depend albatross_log || err 1 "Cannot run albatross_log"
+    my_force_depend albatross_stat || err 1 "Cannot run albatross_stat"
+}
+
+albatross_daemon_start () {
+    /usr/sbin/daemon -S -o "{albatross_daemon_output}" -p "${pidfile}" \
+		     "${procname}" "${albatross_daemon_flags}"
+}
+
+run_rc_command "$1"

packaging/rc.d/albatross_log

@@ -0,0 +1,47 @@
+#!/bin/sh
+
+# $FreeBSD$
+#
+# PROVIDE: albatross_log
+# REQUIRE: LOGIN
+# KEYWORD: shutdown nojail
+#
+# Define these albatross_log_* variables in one of these files
+# 	 /etc/rc.conf
+#	 /etc/rc.conf.local
+#	 /etc/rc.conf.d/albatross_log
+#	 /usr/local/etc/rc.conf.d/albatross_log
+#
+# albatross_log_flags:
+#                       Default: ""
+#
+
+. /etc/rc.subr
+
+name=albatross_log
+rcvar=${name}_enable
+desc="Albatross log service"
+load_rc_config $name
+start_cmd="albatross_log_start"
+start_precmd="albatross_log_precmd"
+
+: ${albatross_log_enable:="NO"}
+: ${albatross_log_flags:=""}
+: ${albatross_log_user:="albatross"}
+
+pidfile="/var/run/albatross_log.pid"
+procname="/usr/local/libexec/albatross/vmm_log"
+logfile="/var/log/albatross"
+
+albatross_log_precmd () {
+    [ -e "${logfile}" ] ||
+	install -g ${albatross_log_user} -o ${albatross_log_user} \
+		-- /dev/null "${logfile}";
+}
+
+albatross_log_start () {
+    /usr/sbin/daemon -S -p "${pidfile}" -u "${albatross_log_user}" \
+		     "${procname}" "${albatross_log_flags}"
+}
+
+run_rc_command "$1"

packaging/rc.d/albatross_stat

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# $FreeBSD$
+#
+# PROVIDE: albatross_stat
+# REQUIRE: LOGIN
+# KEYWORD: shutdown nojail
+#
+# Define these albatross_stat_* variables in one of these files
+# 	 /etc/rc.conf
+#	 /etc/rc.conf.local
+#	 /etc/rc.conf.d/albatross_stat
+#	 /usr/local/etc/rc.conf.d/albatross_stat
+#
+# albatross_stat_flags:
+#                       Default: ""
+#
+
+. /etc/rc.subr
+
+name=albatross_stat
+rcvar=${name}_enable
+desc="Albatross stat service"
+load_rc_config $name
+start_cmd="albatross_stat_start"
+
+: ${albatross_stat_enable:="NO"}
+: ${albatross_stat_flags:=""}
+: ${albatross_stat_user:="albatross"}
+
+pidfile="/var/run/albatross_stat.pid"
+procname="/usr/local/libexec/albatross/vmm_stats_lwt"
+
+albatross_stat_start () {
+    /usr/sbin/daemon -S -p "${pidfile}" -u "${albatross_stat_user}" \
+		     "${procname}" "${albatross_stat_flags}"
+}
+
+run_rc_command "$1"

packaging/rc.d/albatross_x

@@ -0,0 +1,72 @@
+#!/bin/sh
+
+# $FreeBSD$
+#
+# PROVIDE: albatross_x
+# REQUIRE: LOGIN albatross_daemon
+# KEYWORDS: shutdown nojail
+#
+# Define these albatross_x_* variables in one of these files
+# 	 /etc/rc.conf
+#	 /etc/rc.conf.local
+#	 /etc/rc.conf.d/albatross_x
+#	 /usr/local/etc/rc.conf.d/albatross_x
+#
+# albatross_x_enable:	Set YES to enable the albatross vm start service
+# 		Default: NO
+# albatross_x_vms:       list of vms to manage
+# 		Default: ""
+# albatross_x_args_$VM: vm create arguments
+#
+#
+
+. /etc/rc.subr
+
+name=albatross_x
+rcvar=${name}_enable
+desc="Manage Albatross VMs"
+load_rc_config $name
+start_cmd="albatross_x_start"
+stop_cmd="albatross_x_stop"
+status_cmd="albatross_x_status"
+extra_commands="status"
+
+: ${albatross_x_enable:="NO"}
+: ${albatross_x_vms:=""}
+
+albatross_x_start () {
+    case $1 in
+	_ALL)
+	    for _vm in $albatross_x_vms; do
+		eval _create_args=\"\$albatross_x_args_${_vm}\"
+		/usr/local/sbin/vmmc create $_vm $_create_args
+	    done
+	    return
+	    ;;
+    esac
+    for _vm in $@; do
+	eval _create_args=\"\$albatross_x_args_${_vm}\"
+	/usr/local/sbin/vmmc create $_vm $_create_args
+    done
+}
+
+albatross_x_stop () {
+    case $1 in
+	ALL)
+	    for _vm in $albatross_x_vms
+	    do /usr/local/sbin/vmmc destroy $_vm; done
+	    return
+    esac
+    for _vm in $@
+    do /usr/local/sbin/vmmc destroy $_vm; done
+}
+
+albatross_x_status () {
+    /usr/local/sbin/vmmc info
+}
+
+case $# in
+    1) run_rc_command $@ ${albatross_x_list:-_ALL} ;;
+    *) run_rc_command $@ ;;
+esac
+