From 6bd298bd818203d9f1b3c28db028b6f3f2d9665e Mon Sep 17 00:00:00 2001
From: Slava Bacherikov <slava@bacher09.org>
Date: Sun, 17 Jul 2016 02:13:33 +0300
Subject: [PATCH] Build everything to one script

---
 .gitignore |  1 +
 Makefile   | 30 ++++++++++++++++++++++--------
 index.html |  5 +----
 3 files changed, 24 insertions(+), 12 deletions(-)

diff --git a/.gitignore b/.gitignore
index 8dbf586..5544386 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 *.bak
 upload/
 build/
+temp/
diff --git a/Makefile b/Makefile
index 2e2c722..c27de22 100644
--- a/Makefile
+++ b/Makefile
@@ -1,26 +1,40 @@
 .PHONY: clean
 
 COMPILE_COMMAND ?= closure-compiler
-UPLOAD_DIR = upload
+TEMPLATE_COMMAND = mako-render --var script_file=$(SCRIPT_NAME)
+UPLOAD_DIR := upload
+TEMP_DIR := temp
 
 JS_FILES = $(wildcard *.js)
-COMPILED_JS_FILES = $(JS_FILES:%.js=$(UPLOAD_DIR)/%.min.js)
+TEMP_SCRIPT := $(TEMP_DIR)/script.js
+TEMP_MAP := $(TEMP_DIR)/script.map
+SCRIPT_NAME = script.$(VERSION).js
+SCRIPT = $(UPLOAD_DIR)/$(SCRIPT_NAME)
+SCRIPT_MAP = $(UPLOAD_DIR)/script.$(VERSION).map
+INDEX_FILE := index.html
 
-INDEX_FILE = index.html
+calc_hash = $(shell openssl dgst -sha1 $(1) | cut -d' ' -f2 | cut -b1-8)
 
 all: $(UPLOAD_DIR) $(UPLOAD_DIR)/index.html $(COMPILED_JS_FILES) $(UPLOAD_DIR)/bootstrap.min.css
 
-$(UPLOAD_DIR)/%.min.js: %.js $(UPLOAD_DIR)
-	$(COMPILE_COMMAND) $< --js_output_file $@
+$(TEMP_SCRIPT) $(TEMP_MAP): $(JS_FILES) $(TEMP_DIR)
+	$(COMPILE_COMMAND) --js $(JS_FILES) --js_output_file $(TEMP_SCRIPT) --create_source_map $(TEMP_MAP)
 
-$(UPLOAD_DIR)/index.html: $(INDEX_FILE) $(UPLOAD_DIR)
-	cp "$<" "$@"
+$(UPLOAD_DIR)/index.html $(UPLOAD_DIR)/script%.js $(UPLOAD_DIR)/script%.map: $(INDEX_FILE) $(UPLOAD_DIR) $(TEMP_SCRIPT)
+	$(eval VERSION := $(call calc_hash,$(TEMP_SCRIPT)))
+	cp -f $(TEMP_SCRIPT) $(SCRIPT)
+	cp -f $(TEMP_MAP) $(SCRIPT_MAP)
+	$(TEMPLATE_COMMAND) $(INDEX_FILE) > $(UPLOAD_DIR)/index.html
 
-$(UPLOAD_DIR)/%.css: %.css
+$(UPLOAD_DIR)/%.css: %.css $(UPLOAD_DIR)
 	cp "$<" "$@"
 
 $(UPLOAD_DIR):
 	mkdir "$(UPLOAD_DIR)"
 
+$(TEMP_DIR):
+	mkdir "$(TEMP_DIR)"
+
 clean:
 	@$(RM) -r $(UPLOAD_DIR)
+	@$(RM) -r $(TEMP_DIR)
diff --git a/index.html b/index.html
index e5a7b75..ae8fed7 100644
--- a/index.html
+++ b/index.html
@@ -9,10 +9,7 @@
           <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
         <![endif]-->
         <link href="bootstrap.min.css" rel="stylesheet" />
-        <style type="text/css">
-        </style>
-        <script type="text/javascript" src="decrypt_bios.min.js"></script>
-        <script type="text/javascript" src="ui.min.js" ></script>
+        <script type="text/javascript" src="${script_file}" ></script>
     </head>
     <body>
         <div class="topbar">