Associate version to entry files (#1060)

* Associate version to entry files

* Modified path joins for configs

* Made changes based on comments

caravel/__init__.py

@@ -14,9 +14,6 @@
 from flask_cache import Cache
 from flask_migrate import Migrate
 
-from caravel import version
-
-VERSION = version.VERSION_STRING
 
 APP_DIR = os.path.dirname(__file__)
 CONFIG_MODULE = os.environ.get('CARAVEL_CONFIG', 'caravel.config')

caravel/assets/package.json

@@ -1,6 +1,6 @@
 {
   "name": "caravel",
-  "version": "0.1.0",
+  "version": "0.10.0",
   "description": "Caravel is a data exploration platform designed to be visual, intuitive, and interactive.",
   "directories": {
     "doc": "docs",

caravel/assets/webpack.config.js

@@ -1,12 +1,15 @@
 const webpack = require('webpack');
 const path = require('path');
+const fs = require('fs');
 
 // input dir
 const APP_DIR = path.resolve(__dirname, './');
 
 // output dir
 const BUILD_DIR = path.resolve(__dirname, './dist');
 
+const VERSION_STRING = JSON.parse(fs.readFileSync('package.json')).version;
+
 const config = {
   entry: {
     'css-theme': APP_DIR + '/javascripts/css-theme.js',
@@ -19,7 +22,7 @@ const config = {
   },
   output: {
     path: BUILD_DIR,
-    filename: '[name].entry.js',
+    filename: `[name].${VERSION_STRING}.entry.js`,
   },
   resolve: {
     extensions: [

caravel/bin/caravel

@@ -73,7 +73,7 @@ def version(verbose):
         "-----------------------\n"
         "Caravel {version}\n"
         "-----------------------").format(
-        boat=ascii_art.boat, version=caravel.VERSION)
+        boat=ascii_art.boat, version=config.get('VERSION_STRING'))
     print(s)
     if verbose:
         print("[DB] : " + "{}".format(db.engine))

caravel/config.py

@@ -8,7 +8,9 @@
 from __future__ import division
 from __future__ import print_function
 from __future__ import unicode_literals
+from caravel import app
 
+import json
 import os
 
 from dateutil import tz
@@ -22,6 +24,11 @@
 # ---------------------------------------------------------
 # Caravel specific config
 # ---------------------------------------------------------
+PACKAGE_DIR = os.path.join(BASE_DIR, 'static', 'assets')
+PACKAGE_FILE = os.path.join(PACKAGE_DIR, 'package.json')
+with open(PACKAGE_FILE) as package_file:
+    VERSION_STRING = json.load(package_file)['version']
+
 ROW_LIMIT = 50000
 CARAVEL_WORKERS = 16
 

caravel/templates/caravel/base.html

@@ -8,10 +8,14 @@
 
   {% block head_js %}
     {{super()}}
-    <script src="/static/assets/dist/css-theme.entry.js"></script>
+    {% with filename="css-theme" %}
+      {% include "caravel/partials/_script_tag.html" %}
+    {% endwith %}
   {% endblock %}
 
   {% block tail_js %}
-      {{super()}}
-      <script src="/static/assets/dist/common.entry.js"></script>
+    {{super()}}
+    {% with filename="common" %}
+      {% include "caravel/partials/_script_tag.html" %}
+    {% endwith %}
   {% endblock %}

caravel/templates/caravel/basic.html

@@ -13,7 +13,9 @@
       <link rel="icon" type="image/png" href="/static/assets/images/favicon.png">
     {% endblock %}
     {% block head_js %}
-      <script src="/static/assets/dist/css-theme.entry.js"></script>
+      {% with filename="css-theme" %}
+        {% include "caravel/partials/_script_tag.html" %}
+      {% endwith %}
     {% endblock %}
   </head>
 

caravel/templates/caravel/dashboard.html

@@ -2,7 +2,9 @@
 
 {% block head_js %}
   {{ super() }}
-  <script src="/static/assets/dist/dashboard.entry.js"></script>
+  {% with filename="dashboard" %}
+    {% include "caravel/partials/_script_tag.html" %}
+  {% endwith %}
 {% endblock %}
 {% block title %}[dashboard] {{ dashboard.dashboard_title }}{% endblock %}
 {% block body %}

caravel/templates/caravel/explore.html

@@ -335,5 +335,7 @@ <h4 class="modal-title">{{ _("Save a Slice") }}</h4>
 
 {% block tail_js %}
   {{ super() }}
-  <script src="/static/assets/dist/explore.entry.js"></script>
+  {% with filename="explore" %}
+    {% include "caravel/partials/_script_tag.html" %}
+  {% endwith %}
 {% endblock %}

caravel/templates/caravel/partials/_script_tag.html

@@ -0,0 +1,4 @@
+{% set VERSION_STRING = appbuilder.get_app.config.get("VERSION_STRING") %}
+{% block tail_js %}
+  <script src="/static/assets/dist/{{filename}}.{{VERSION_STRING}}.entry.js"></script>
+{% endblock %}

caravel/templates/caravel/sqllab.html

@@ -2,5 +2,7 @@
 
 {% block tail_js %}
   {{ super() }}
-  <script src="/static/assets/dist/sqllab.entry.js"></script>
+  {% with filename="sqllab" %}
+    {% include "caravel/partials/_script_tag.html" %}
+  {% endwith %}
 {% endblock %}

caravel/templates/caravel/standalone.html

@@ -23,7 +23,11 @@
       <div id="{{ viz.token }}_con" class="slice_container" style="height: 100%; width: 100%"></div>
     </div>
   </body>
-  <script src="/static/assets/dist/css-theme.entry.js"></script>
-  <script src="/static/assets/dist/standalone.entry.js"></script>
+  {% with filename="css-theme" %}
+    {% include "caravel/partials/_script_tag.html" %}
+  {% endwith %}
+  {% with filename="standalone" %}
+    {% include "caravel/partials/_script_tag.html" %}
+  {% endwith %}
 </html>
 

caravel/templates/caravel/welcome.html

@@ -1,8 +1,10 @@
 {% extends "caravel/basic.html" %}
 
 {% block head_js %}
-{{ super() }}
-<script src="/static/assets/dist/welcome.entry.js"></script>
+  {{ super() }}
+  {% with filename="welcome" %}
+    {% include "caravel/partials/_script_tag.html" %}
+  {% endwith %}
 {% endblock %}
 
 {% block title %}{{ _("Welcome!") }}{% endblock %}

setup.py

@@ -1,16 +1,20 @@
 import imp
 import os
+import json
 from setuptools import setup, find_packages
 
-version = imp.load_source(
-    'version', os.path.join('caravel', 'version.py'))
+BASE_DIR = os.path.abspath(os.path.dirname(__file__))
+PACKAGE_DIR = os.path.join(BASE_DIR, 'caravel', 'static', 'assets')
+PACKAGE_FILE = os.path.join(PACKAGE_DIR, 'package.json')
+with open(PACKAGE_FILE) as package_file:
+    version_string = json.load(package_file)['version']
 
 setup(
     name='caravel',
     description=(
         "A interactive data visualization platform build on SqlAlchemy "
         "and druid.io"),
-    version=version.VERSION_STRING,
+    version=version_string,
     packages=find_packages(),
     include_package_data=True,
     zip_safe=False,
@@ -55,7 +59,7 @@
     author_email='maximebeauchemin@gmail.com',
     url='https://github.com/airbnb/caravel',
     download_url=(
-        'https://github.com/airbnb/caravel/tarball/' + version.VERSION_STRING),
+        'https://github.com/airbnb/caravel/tarball/' + version_string),
     classifiers=[
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3.4',