1 files changed, 138 insertions, 0 deletions
diff --git a/lib/util/svc.bash b/lib/util/svc.bash
new file mode 100644
index 0000000..403615f
--- /dev/null
+++ b/lib/util/svc.bash
@@ -0,0 +1,138 @@
+#!/usr/bin/env bash
+
+# OS independent service management.
+svc() {
+	local system="bashtard/svc"
+
+	local service
+	local action
+
+	action=$1 ; shift
+	service="$(config "svc.$1")" ; shift
+
+	if [[ -z $service ]]
+	then
+		crit "$system" "No service name for $service"
+		return 1
+	fi
+
+	if [[ "$(type -t "svc_$action")" != "function" ]]
+	then
+		crit "$system" "Invalid service manager action $action"
+		return 1
+	fi
+
+	"svc_$action" "$service"
+}
+
+svc_disable() {
+	local system="bashtard/svc/disable"
+
+	local service=$1
+
+	case "${BASHTARD_PLATFORM[key]}" in
+		linux-gentoo) set -- /sbin/rc-update del "$service" ;;
+		linux-*)      set -- systemctl disable "$service" ;;
+		*)
+			crit "$system" "No service manager configured for ${BASHTARD_PLATFORM[key]}"
+			return 1
+	esac
+
+	notice "$system" "$*"
+	# shellcheck disable=SC2068
+	$@
+}
+
+svc_enable() {
+	local system="bashtard/svc/enable"
+
+	local service=$1
+
+	case "${BASHTARD_PLATFORM[key]}" in
+		linux-gentoo) set -- /sbin/rc-update add "$service" ;;
+		linux-*)      set -- systemctl enable "$service" ;;
+		*)
+			crit "$system" "No service manager configured for ${BASHTARD_PLATFORM[key]}"
+			return 1
+	esac
+
+	notice "$system" "$*"
+	# shellcheck disable=SC2068
+	$@
+}
+
+svc_reload() {
+	local system="bashtard/svc/reload"
+
+	local service=$1
+
+	case "${BASHTARD_PLATFORM[key]}" in
+		freebsd)      set -- service "$service" reload ;;
+		linux-gentoo) set -- /sbin/rc-service "$service" reload ;;
+		linux-*)      set -- systemctl reload "$service" ;;
+		*)
+			crit "$system" "No service manager configured for ${BASHTARD_PLATFORM[key]}"
+			return 1
+	esac
+
+	notice "$system" "$*"
+	# shellcheck disable=SC2068
+	$@
+}
+
+svc_restart() {
+	local system="bashtard/svc/restart"
+
+	local service=$1
+
+	case "${BASHTARD_PLATFORM[key]}" in
+		freebsd)      set -- service "$service" restart ;;
+		linux-gentoo) set -- /sbin/rc-service "$service" restart ;;
+		linux-*)      set -- systemctl restart "$service" ;;
+		*)
+			crit "$system" "No service manager configured for ${BASHTARD_PLATFORM[key]}"
+			return 1
+	esac
+
+	notice "$system" "$*"
+	# shellcheck disable=SC2068
+	$@
+}
+
+svc_start() {
+	local system="bashtard/svc/start"
+
+	local service=$1
+
+	case "${BASHTARD_PLATFORM[key]}" in
+		freebsd)      set -- service "$service" start ;;
+		linux-gentoo) set -- /sbin/rc-service "$service" start ;;
+		linux-*)      set -- systemctl start "$service" ;;
+		*)
+			crit "$system" "No service manager configured for ${BASHTARD_PLATFORM[key]}"
+			return 1
+	esac
+
+	notice "$system" "$*"
+	# shellcheck disable=SC2068
+	$@
+}
+
+svc_stop() {
+	local system="bashtard/svc/stop"
+
+	local service=$1
+
+	case "${BASHTARD_PLATFORM[key]}" in
+		freebsd)      set -- service "$service" stop ;;
+		linux-gentoo) set -- /sbin/rc-service "$service" stop ;;
+		linux-*)      set -- systemctl stop "$service" ;;
+		*)
+			crit "$system" "No service manager configured for ${BASHTARD_PLATFORM[key]}"
+			return 1
+	esac
+
+	notice "$system" "$*"
+	# shellcheck disable=SC2068
+	$@
+}