packages/net/xfrpc/files/xfrpc.init

#!/bin/sh /etc/rc.common
# Copyright (C) 2022 Dengfeng Liu <liudf0716@gmail.com>
#
# This is free software, licensed under the GNU General Public License v3.
# See /LICENSE for more information.
#

START=99
USE_PROCD=1

NAME=xfrpc
PROG=/usr/bin/$NAME


handle_xfrpc() {
    local section="$1"
    local config="$2"

    case "$section" in
        common)
            uci_validate_section xfrpc xfrpc common \
                'server_addr:host' \
                'server_port:uinteger' \
                'token:string:'
            ;;
    esac

    # Write the validated settings to the config file
    echo "[${section}]" >> "$config"
    [ -z "$server_addr" ] || echo "server_addr = $server_addr" >> "$config"
    [ -z "$server_port" ] || echo "server_port = $server_port" >> "$config"
    [ -z "$token" ] || echo "token = $token" >> "$config"
}

handle_tcp() {
	local section="$1"
	local config="$2"

	uci_validate_section xfrpc tcp $section \
		'enabled:bool:1' \
		'local_ip:host' \
		'local_port:uinteger' \
		'remote_port:uinteger' 
	
	# if enabled is 0, then return
	[ $enabled = 0 ] && return

	# Write the validated settings to the config file
	echo "[${section}]" >> "$config"
	echo "type = tcp" >> "$config"
	[ -z "$local_ip" ] || echo "local_ip = $local_ip" >> "$config"
	[ -z "$local_port" ] || echo "local_port = $local_port" >> "$config"
	[ -z "$remote_port" ] || echo "remote_port = $remote_port" >> "$config"
}

handle_http() {
	local section="$1"
	local config="$2"

	uci_validate_section xfrpc http $section \
		'enabled:bool:1' \
		'local_ip:host' \
		'local_port:uinteger' \
		'custom_domains:string' \
		'subdomain:string' \

	# if enabled is 0, then return
	[ $enabled = 0 ] && return

	# Write the validated settings to the config file
	echo "[${section}]" >> "$config"
	echo "type = http" >> "$config"
	[ -z "$local_ip" ] || echo "local_ip = $local_ip" >> "$config"
	[ -z "$local_port" ] || echo "local_port = $local_port" >> "$config"
	[ -z "$custom_domains" ] || echo "custom_domains = $custom_domains" >> "$config"
	[ -z "$subdomain" ] || echo "subdomain = $subdomain" >> "$config"
}

handle_https() {
	local section="$1"
	local config="$2"

	uci_validate_section xfrpc https $section \
		'enabled:bool:1' \
		'local_ip:host' \
		'local_port:uinteger' \
		'custom_domains:string' \
		'subdomain:string' 
	
	# if enabled is 0, then return
	[ $enabled = 0 ] && return

	# Write the validated settings to the config file
	echo "[${section}]" >> "$config"
	echo "type = https" >> "$config"
	[ -z "$local_ip" ] || echo "local_ip = $local_ip" >> "$config"
	[ -z "$local_port" ] || echo "local_port = $local_port" >> "$config"
	[ -z "$custom_domains" ] || echo "custom_domains = $custom_domains" >> "$config"
	[ -z "$subdomain" ] || echo "subdomain = $subdomain" >> "$config"
}

handle_socks5() {
	local section="$1"
	local config="$2"

	uci_validate_section xfrpc socks5 $section \
		'enabled:bool:1' \
		'remote_port:uinteger' 

	# if enabled is 0, then return
	[ $enabled = 0 ] && return

	# Write the validated settings to the config file
	echo "[${section}]" >> "$config"
	echo "type = socks5" >> "$config"
	[ -z "$remote_port" ] || echo "remote_port = $remote_port" >> "$config"
}

service_triggers() {
	procd_add_reload_trigger "$NAME"
}

start_service() {
	local conf_file="/var/etc/$NAME.ini"

	> "$conf_file"
	config_load "$NAME"

	uci_validate_section xfrpc xfrpc common \
			'enabled:bool:0' \
			'loglevel:uinteger:0'

	if [ $enabled = 0 ]; then
		echo "xfrpc service disabled"
		return
	fi

	config_foreach handle_xfrpc xfrpc "$conf_file"
	config_foreach handle_tcp tcp "$conf_file"
	config_foreach handle_http http "$conf_file"
	config_foreach handle_https https "$conf_file"
	config_foreach handle_socks5 socks5 "$conf_file"

	procd_open_instance
	procd_set_param command "$PROG" -c "$conf_file" -f -d $loglevel
	procd_set_param file "$conf_file"
	procd_set_param respawn
	procd_close_instance
}

reload_service() {
	stop
	start
}