Serves static assets from each dataset root URL and switch the publicPath to be a relative path. (#1786)

client/configuration/webpack/webpack.config.shared.js

@@ -7,7 +7,7 @@ const ScriptExtHtmlWebpackPlugin = require("script-ext-html-webpack-plugin");
 const src = path.resolve("src");
 const nodeModules = path.resolve("node_modules");
 
-const publicPath = "/";
+const publicPath = "";
 
 const rawObsoleteHTMLTemplate = fs.readFileSync(
   `${__dirname}/obsoleteHTMLTemplate.html`,

client/src/components/menubar/authButtons.js

@@ -19,7 +19,7 @@ const Auth = React.memo((props) => {
           type="button"
           data-testid="auth-button"
           disabled={false}
-          icon={!userinfo["is_authenticated"] ? "log-in" : "log-out"}
+          icon={!userinfo.is_authenticated ? "log-in" : "log-out"}
           href={!userinfo.is_authenticated ? auth.login : auth.logout}
         >
           {!userinfo.is_authenticated ? "Log In" : "Log Out"}

server/app/app.py

@@ -3,7 +3,8 @@ import logging
 from functools import wraps
 from http import HTTPStatus
 
-from flask import Flask, redirect, current_app, make_response, render_template, abort, Blueprint, request
+from flask import Flask, redirect, current_app, make_response, render_template, abort, Blueprint, request, \
+    send_from_directory
 from flask_restful import Api, Resource
 from server_timing import Timing as ServerTiming
 
@@ -335,7 +336,7 @@ class Server:
         pass
 
     def __init__(self, app_config):
-        self.app = Flask(__name__, static_folder="../common/web/static")
+        self.app = Flask(__name__, static_folder=None)
         self._before_adding_routes(self.app, app_config)
         self.app.json_encoder = Float32JSONEncoder
         server_config = app_config.server_config
@@ -369,11 +370,23 @@ class Server:
                     lambda dataset, url_dataroot=url_dataroot: dataset_index(url_dataroot, dataset),
                     methods=["GET"],
                 )
+                self.app.add_url_rule(
+                    f"/{url_dataroot}/<dataset>/static/<path:filename>",
+                    f"static_assets_{url_dataroot}",
+                    view_func=lambda dataset, filename: send_from_directory("../common/web/static", filename),
+                    methods=["GET"]
+                )
 
         else:
             bp_api = Blueprint("api", __name__, url_prefix=api_version)
             resources = get_api_resources(bp_api)
             self.app.register_blueprint(resources.blueprint)
+            self.app.add_url_rule(
+                "/static/<path:filename>",
+                "static_assets",
+                view_func=lambda filename: send_from_directory("../common/web/static", filename),
+                methods=["GET"]
+            )
 
         self.app.matrix_data_cache_manager = server_config.matrix_data_cache_manager
         self.app.app_config = app_config