add frp

frp/Makefile

@@ -0,0 +1,70 @@
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=frp
+PKG_VERSION:=0.39.0
+PKG_RELEASE:=$(AUTORELEASE)
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=https://codeload.github.com/fatedier/frp/tar.gz/v${PKG_VERSION}?
+PKG_HASH:=639ad416587b03751569b0d51c097bcc52727643e0656064843efb5d0b08ba72
+
+PKG_MAINTAINER:=Richard Yu <yurichard3839@gmail.com>
+PKG_LICENSE:=Apache-2.0
+PKG_LICENSE_FILES:=LICENSE
+
+PKG_BUILD_DEPENDS:=golang/host
+PKG_BUILD_PARALLEL:=1
+PKG_USE_MIPS16:=0
+
+GO_PKG:=github.com/fatedier/frp
+GO_PKG_BUILD_PKG:=github.com/fatedier/frp/cmd/...
+
+include $(INCLUDE_DIR)/package.mk
+include ../../lang/golang/golang-package.mk
+
+define Package/frp/install
+	$(call GoPackage/Package/Install/Bin,$(PKG_INSTALL_DIR))
+
+	$(INSTALL_DIR) $(1)/usr/bin/
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/$(2) $(1)/usr/bin/
+	$(INSTALL_DIR) $(1)/etc/frp/$(2).d/
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/conf/$(2)_full.ini $(1)/etc/frp/$(2).d/
+	$(INSTALL_DIR) $(1)/etc/config/
+	$(INSTALL_CONF) ./files/$(2).config $(1)/etc/config/$(2)
+	$(INSTALL_DIR) $(1)/etc/init.d/
+	$(INSTALL_BIN) ./files/$(2).init $(1)/etc/init.d/$(2)
+
+	if [ -r ./files/$(2).uci-defaults ]; then \
+		$(INSTALL_DIR) $(1)/etc/uci-defaults; \
+		$(INSTALL_DATA) ./files/$(2).uci-defaults $(1)/etc/uci-defaults/$(2); \
+	fi
+endef
+
+define Package/frp/template
+  define Package/$(1)
+    SECTION:=net
+    CATEGORY:=Network
+    SUBMENU:=Web Servers/Proxies
+    TITLE:=$(1) - fast reverse proxy $(2)
+    URL:=https://github.com/fatedier/frp
+    DEPENDS:=$(GO_ARCH_DEPENDS)
+  endef
+
+  define Package/$(1)/description
+    $(1) is a fast reverse proxy $(2) to help you expose a local server behind
+    a NAT or firewall to the internet.
+  endef
+
+  define Package/$(1)/conffiles
+/etc/config/$(1)
+  endef
+
+  define Package/$(1)/install
+    $(call Package/frp/install,$$(1),$(1))
+  endef
+endef
+
+$(eval $(call Package/frp/template,frpc,client))
+$(eval $(call Package/frp/template,frps,server))
+$(eval $(call BuildPackage,frpc))
+$(eval $(call BuildPackage,frps))

frp/files/frpc.config

@@ -0,0 +1,23 @@
+config init
+	option stdout 1
+	option stderr 1
+	option user frpc
+	option group frpc
+	option respawn 1
+#	OS environments pass to frp for config file template, see
+#	https://github.com/fatedier/frp#configuration-file-template
+#	list env 'ENV_NAME=value'
+#	Config files include in temporary config file.
+#	list conf_inc '/etc/frp/frpc.d/frpc_full.ini'
+
+config conf 'common'
+	option server_addr 127.0.0.1
+	option server_port 7000
+#	List options with name="_" will be directly appended to config file
+#	list _ '# Key-A=Value-A'
+
+config conf 'ssh'
+	option type tcp
+	option local_ip 127.0.0.1
+	option local_port 22
+	option remote_port 6000

frp/files/frpc.init

@@ -0,0 +1,84 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+USE_PROCD=1
+
+NAME=frpc
+PROG=/usr/bin/$NAME
+
+_err() {
+	echo "$*" >&2
+	logger -p daemon.err -t "$NAME" "$*"
+}
+
+config_cb() {
+	[ $# -eq 0 ] && return
+
+	local type="$1"
+	local name="$2"
+	if [ "$type" = "conf" ]; then
+		echo "[$name]" >> "$conf_file"
+		option_cb() {
+			local option="$1"
+			local value="$2"
+			[ "$option" = "name" ] && \
+			sed -i "s/$CONFIG_SECTION/$value/g" "$conf_file" || \
+			echo "$option = $value" >> "$conf_file";
+		}
+		list_cb() {
+			local name="$1"
+			local value="$2"
+			[ "$name" = "_" ] && echo "$value" >> "$conf_file"
+		}
+	else
+		[ "$type" = "init" ] && init_cfg="$name"
+		option_cb() { return 0; }
+		list_cb() { return 0; }
+	fi
+}
+
+service_triggers()
+{
+	procd_add_reload_trigger "$NAME"
+}
+
+start_service() {
+	local init_cfg=" "
+	local conf_file="/var/etc/$NAME.ini"
+
+	> "$conf_file"
+	config_load "$NAME"
+
+	local stdout stderr user group respawn env conf_inc
+	uci_validate_section "$NAME" init "$init_cfg" \
+		'stdout:bool:1' \
+		'stderr:bool:1' \
+		'user:string' \
+		'group:string' \
+		'respawn:bool:1' \
+		'env:list(string)' \
+		'conf_inc:list(string)'
+
+	local err=$?
+	[ $err -ne 0 ] && {
+		_err "uci_validate_section returned $err"
+		return 1
+	}
+
+	[ -n "$conf_inc" ] && config_list_foreach "$init_cfg" conf_inc cat >> "$conf_file"
+
+	procd_open_instance
+	procd_set_param command "$PROG" -c "$conf_file"
+	procd_set_param stdout $stdout
+	procd_set_param stderr $stderr
+	[ -n "$user" ] && procd_set_param user "$user"
+	[ -n "$group" ] && procd_set_param group "$group"
+	[ $respawn -eq 1 ] && procd_set_param respawn
+	[ -n "$env" ] && config_list_foreach "$init_cfg" env "procd_append_param env"
+	procd_close_instance
+}
+
+reload_service() {
+	stop
+	start
+}

frp/files/frpc.uci-defaults

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+. /lib/functions.sh
+
+upgrade() {
+	local section=$1
+	local name
+	[ "$section" != "common" ] || return 0
+	config_get name $section name
+	if [ -z "$name" ]; then
+		uci_set frpc "$section" name "$section"
+		uci_commit frpc
+	fi
+}
+
+config_load frpc
+config_foreach upgrade conf
+
+exit 0

frp/files/frps.config

@@ -0,0 +1,16 @@
+config init
+	option stdout 1
+	option stderr 1
+	option user frps
+	option group frps
+	option respawn 1
+#	OS environments pass to frp for config file template, see
+#	https://github.com/fatedier/frp#configuration-file-template
+#	list env 'ENV_NAME=value'
+#	Config files include in temporary config file.
+#	list conf_inc '/etc/frp/frps.d/frps_full.ini'
+
+config conf 'common'
+	option bind_port 7000
+#	List options with name="_" will be directly appended to config file
+#	list _ '# Key-A=Value-A'

frp/files/frps.init

@@ -0,0 +1,82 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+USE_PROCD=1
+
+NAME=frps
+PROG=/usr/bin/$NAME
+
+_err() {
+	echo "$*" >&2
+	logger -p daemon.err -t "$NAME" "$*"
+}
+
+config_cb() {
+	[ $# -eq 0 ] && return
+
+	local type="$1"
+	local name="$2"
+	if [ "$type" = "conf" ]; then
+		echo "[$name]" >> "$conf_file"
+		option_cb() {
+			local option="$1"
+			local value="$2"
+			echo "$option = $value" >> "$conf_file"
+		}
+		list_cb() {
+			local name="$1"
+			local value="$2"
+			[ "$name" = "_" ] && echo "$value" >> "$conf_file"
+		}
+	else
+		[ "$type" = "init" ] && init_cfg="$name"
+		option_cb() { return 0; }
+		list_cb() { return 0; }
+	fi
+}
+
+service_triggers()
+{
+	procd_add_reload_trigger "$NAME"
+}
+
+start_service() {
+	local init_cfg=" "
+	local conf_file="/var/etc/$NAME.ini"
+
+	> "$conf_file"
+	config_load "$NAME"
+
+	local stdout stderr user group respawn env conf_inc
+	uci_validate_section "$NAME" init "$init_cfg" \
+		'stdout:bool:1' \
+		'stderr:bool:1' \
+		'user:string' \
+		'group:string' \
+		'respawn:bool:1' \
+		'env:list(string)' \
+		'conf_inc:list(string)'
+
+	local err=$?
+	[ $err -ne 0 ] && {
+		_err "uci_validate_section returned $err"
+		return 1
+	}
+
+	[ -n "$conf_inc" ] && config_list_foreach "$init_cfg" conf_inc cat >> "$conf_file"
+
+	procd_open_instance
+	procd_set_param command "$PROG" -c "$conf_file"
+	procd_set_param stdout $stdout
+	procd_set_param stderr $stderr
+	[ -n "$user" ] && procd_set_param user "$user"
+	[ -n "$group" ] && procd_set_param group "$group"
+	[ $respawn -eq 1 ] && procd_set_param respawn
+	[ -n "$env" ] && config_list_foreach "$init_cfg" env "procd_append_param env"
+	procd_close_instance
+}
+
+reload_service() {
+	stop
+	start
+}