juci: add example standalone plugin. Building standalone juci packages has been possible from the start. However there has been no examples of using this feature in the main repo. This example shows how.

Basically you have to create a new openwrt package for your plugin. You can use the template. Then you can create a symlink from this package src folder (actual plugin code) to plugins/your-plugin-name in your working juci directory. This will allow you to easily work on the new standalone package within your juci workspace even though it's source is located outside of the main source tree.

example-standalone-plugin/Makefile

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+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=juci-example-standalone
+PKG_VERSION:=0.0.1
+PKG_RELEASE:=$(PKG_VERSION)
+PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
+PKG_BUILD_DEPENDS := juci 
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/juci-example-standalone
+    SECTION:=juci
+    CATEGORY:=JUCI
+    TITLE:=JUCI Standalone Plugin Example
+    URL:=https://github.com/mkschreder/juci
+    MAINTAINER:=Martin K. Schröder <mkschreder.uk@gmail.com>
+    SUBMENU:=Plugins
+endef
+    
+define Package/juci-example-standalone/description
+	An example showing how to build standalone plugin packages in juci.  
+endef 
+
+define Package/juci-example-standalone/config
+	depends on PACKAGE_juci
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+	$(CP) ./src/* $(PKG_BUILD_DIR)/
+endef
+
+define Build/Compile
+	make -C $(STAGING_DIR)/usr/src/juci/ MODULE=$(PKG_BUILD_DIR)
+endef
+
+define Package/juci-example-standalone/install
+	$(CP) $(PKG_BUILD_DIR)/bin/* $(1)/
+endef
+
+define Package/juci-example-standalone/postinst
+#!/bin/sh
+# run this only during image building stage
+[ -n "$${IPKG_INSTROOT}" ] && $${STAGING_DIR}/usr/src/juci/juci-update $${IPKG_INSTROOT}/www/
+# otherwise just run normal version
+[ -z "$${IPKG_INSTROOT}" ] && juci-update
+exit 0
+endef
+
+$(eval $(call BuildPackage,juci-example-standalone))

example-standalone-plugin/src/access.json

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+{
+	"example-stand-alone": {
+		"description": "JUCI Standalone Plugin Example",
+		"read": {
+			"uci": [ "whatever" ]
+		},
+		"write": {
+			"uci": [ "whatever" ]
+		}
+	}
+}

example-standalone-plugin/src/po/en.po

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+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"POT-Creation-Date: \n"
+"PO-Revision-Date: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: en\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 1.7.5\n"
+

example-standalone-plugin/src/src/pages/example-stand-alone.html

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+<juci-layout-with-sidebar>
+	<div ng-controller="exampleStandAlone">
+		<juci-config-heading>{{ 'Standalone Page' | translate }}</juci-config-heading>
+		<p translate>Hello World!</p>
+	</div>
+</juci-layout-with-sidebar>

example-standalone-plugin/src/src/pages/example-stand-alone.js

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+
+JUCI.app
+.controller("exampleStandAlone", function($scope, $uci, $network, $tr, gettext){
+
+});