refactor: Update podkop package

* Removed direct package manager calls
* Removed commands related to optional luci package
* Added optional parameter for global_check for cases when function called by LuCI package
* Removed useless external calls in version check cases
* Improved build process support: version will be automatically set at installation time from package metadata and will be readable from script itself

podkop/Makefile

@@ -48,7 +48,6 @@ endef
 define Package/podkop/install
 	$(INSTALL_DIR) $(1)/etc/init.d
 	$(INSTALL_BIN) ./files/etc/init.d/podkop $(1)/etc/init.d/podkop
-	sed -i "s/VERSION_FROM_MAKEFILE/$(PKG_VERSION)/g" $(1)/etc/init.d/podkop
 
 	$(INSTALL_DIR) $(1)/etc/config
 	$(INSTALL_CONF) ./files/etc/config/podkop $(1)/etc/config/podkop
@@ -58,6 +57,8 @@ define Package/podkop/install
 
 	$(INSTALL_DIR) $(1)/usr/lib/podkop
 	$(CP) ./files/usr/lib/* $(1)/usr/lib/podkop/
+
+	sed -i -e 's/__COMPILED_VERSION_VARIABLE__/$(PKG_VERSION)/g' $(1)/usr/lib/podkop/constants.sh
 endef
 
 $(eval $(call BuildPackage,podkop))

podkop/files/usr/bin/podkop

@@ -1784,13 +1784,7 @@ show_config() {
 }
 
 show_version() {
-    local version=$(opkg list-installed podkop | awk '{print $3}')
-    echo "$version"
-}
-
-show_luci_version() {
-    local version=$(opkg list-installed luci-app-podkop | awk '{print $3}')
-    echo "$version"
+    echo "$PODKOP_VERSION"
 }
 
 show_sing_box_version() {
@@ -1967,11 +1961,14 @@ find_working_resolver() {
 }
 
 global_check() {
+    local PODKOP_LUCI_VERSION="Unknown"
+    [ -n "$1" ] && PODKOP_LUCI_VERSION="$1"
+
     print_global "📡 Global check run!"
     print_global "━━━━━━━━━━━━━━━━━━━━━━━━━━━"
     print_global "🛠️ System info"
-    print_global "🕳️ Podkop:     $(opkg list-installed podkop | awk '{print $3}')"
-    print_global "🕳️ LuCI App:   $(opkg list-installed luci-app-podkop | awk '{print $3}')"
+    print_global "🕳️ Podkop:     ${PODKOP_VERSION}"
+    print_global "🕳️ LuCI App:   ${PODKOP_LUCI_VERSION}"
     print_global "📦 Sing-box:   $(sing-box version | head -n 1 | awk '{print $3}')"
     print_global "🛜 OpenWrt:    $(grep OPENWRT_RELEASE /etc/os-release | cut -d'"' -f2)"
     print_global "🛜 Device:     $(cat /tmp/sysinfo/model)"
@@ -2133,7 +2130,6 @@ Available commands:
     show_config             Display current podkop configuration
     show_version            Show podkop version
     show_sing_box_config    Show sing-box configuration
-    show_luci_version       Show LuCI app version
     show_sing_box_version   Show sing-box version
     show_system_info        Show system information
     get_status              Get podkop service status
@@ -2192,9 +2188,6 @@ show_version)
 show_sing_box_config)
     show_sing_box_config
     ;;
-show_luci_version)
-    show_luci_version
-    ;;
 show_sing_box_version)
     show_sing_box_version
     ;;
@@ -2211,10 +2204,10 @@ check_dns_available)
     check_dns_available
     ;;
 global_check)
-    global_check
+    global_check "${2:-}"
     ;;
 *)
     show_help
     exit 1
     ;;
-esac
+esac

podkop/files/usr/lib/constants.sh

@@ -1,5 +1,6 @@
 # shellcheck disable=SC2034
 
+PODKOP_VERSION="__COMPILED_VERSION_VARIABLE__"
 ## Common
 PODKOP_CONFIG="/etc/config/podkop"
 RESOLV_CONF="/etc/resolv.conf"