iopsys-feed/owsd/files/owsd.init

#!/bin/sh /etc/rc.common

START=90
STOP=10

USE_PROCD=1
PROG=/usr/bin/owsd
CONFIGFILE="/etc/config/owsd"

validate_owsd() {
	uci_validate_section "owsd" "owsd" "global" \
		'sock:string' \
		'www:string'
}

append_origin() {
	procd_append_param command -o "$1"
}

validate_owsd_iface() {
	uci_validate_section "owsd" "owsd-listen" "$1" \
		'port:port' \
		'interface:string' \
		'origin:list(string)' \
		'whitelist_interface_as_origin:bool' \
		'ipv6:bool' \
		'cert:file' \
		'key:file'
}

. /lib/functions/network.sh

parse_owsd_iface() {
	local port interface whitelist_interface_as_origin ipv6 cert key

	validate_owsd_iface "$1" || {
		echo "Validation failed"
		return 1
	}

	[ -n "${port}"      ] && procd_append_param command -p "${port}"
	[ -n "${interface}" ] && procd_append_param command -i "${interface}"
	[ -n "${ipv6}"      ] && procd_append_param command -6
	[ -n "${cert}"      ] && procd_append_param command -c "${cert}"
	[ -n "${key}"       ] && procd_append_param command -k "${key}"

	if [ -n "${interface}" ] && [ -n "$whitelist_interface_as_origin" ]; then
		local ip4addrs ip6addrs

		if network_get_ipaddrs ip4addrs "${interface}"; then for addr in $ip4addrs; do
			append_origin "http${cert:+s}://${addr}:${port}"
			# TODO allow omitting default ports
		done; fi
		if [ -n "$ipv6}" ] && network_get_ip6addrs ip6addrs "${interface}"; then for addr in $ip6addrs; do
			append_origin "http${cert:+s}://[[${addr}]]:${port}"
			# TODO allow omitting default ports
		done; fi
	fi

	config_list_foreach "$1" "origin" append_origin
}

start_service() {
	config_load owsd
	procd_open_instance
	procd_set_param command $PROG

	local sock www

	validate_owsd || {
		echo "Global validation failed"
		return 1
	}

	[ -n "${sock}"      ] && procd_append_param command -s "${sock}"
	[ -n "${www}"       ] && procd_append_param command -w "${www}"

	config_foreach parse_owsd_iface "owsd-listen"

#	procd_set_param stderr 1
	procd_set_param respawn

	procd_close_instance
}

stop_service()
{
	service_stop ${PROG}
}