From dc89cb1a5d3f755a0ba16739025e87ef543a0e4a Mon Sep 17 00:00:00 2001
From: Sven Fischer <git-dev@linux4tw.de>
Date: Mon, 21 May 2018 20:58:51 +0200
Subject: [PATCH 1/2] add possibility to set static url path from environment
 variable

fix #24
---
 webtodotxt.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/webtodotxt.py b/webtodotxt.py
index c260469..584935f 100644
--- a/webtodotxt.py
+++ b/webtodotxt.py
@@ -3,13 +3,15 @@
 from flask_babel import Babel
 from flask import Flask
 import logging
+import os
 
 
 # -----------------------------------------------------------
 # Boot
 
+STATIC_URL_PATH = os.getenv('WEBTODOTXT_STATIC_URL_PATH', '')
 
-app = Flask(__name__, static_url_path='')
+app = Flask(__name__, static_url_path=STATIC_URL_PATH)
 app.config.from_pyfile('config.py')
 
 if not app.config['TITLE']:

From d9ec7ac1528bea0c21487eb0017b35e315238237 Mon Sep 17 00:00:00 2001
From: Sven Fischer <git-dev@linux4tw.de>
Date: Mon, 21 May 2018 21:07:07 +0200
Subject: [PATCH 2/2] add option to override ROOT_URL

This commit adds the option to override the ROOT_URL with a value from
an environment variable WEBTODOTXT_FORCE_ROOT_URL. It is necessary if
you are using an nginx as frontend and pass the request as proxy to the
docker container - especially when you want to deploy webtodotxt in a
subdirectory.

fix #24
---
 routes.py          | 4 +++-
 templates/app.html | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/routes.py b/routes.py
index 896a1a3..46dca62 100644
--- a/routes.py
+++ b/routes.py
@@ -3,14 +3,16 @@
 from webtodotxt import app, auth
 from helpers import *
 import todotxtio
+import os
 
 
 @app.route('/')
 @auth.login_required
 def home():
     locale = get_locale()
+    FORCE_ROOT_URL = os.getenv('WEBTODOTXT_FORCE_ROOT_URL', None)
 
-    return render_template('app.html', first_week_day=locale.first_week_day + 1)
+    return render_template('app.html', first_week_day=locale.first_week_day + 1, force_root_url=FORCE_ROOT_URL)
 
 
 @app.route('/todo.txt', methods=['GET', 'POST'])
diff --git a/templates/app.html b/templates/app.html
index c595afc..9a983a6 100644
--- a/templates/app.html
+++ b/templates/app.html
@@ -145,7 +145,7 @@ <h3>{{ _('Contexts') }} <button class="small" @click="todo.contexts = []" title=
         Vue.config.silent = {{ 'false' if config['DEBUG'] else 'true' }};
         Vue.config.productionTip = false;
 
-        ROOT_URL = '{{ request.url_root }}';
+        ROOT_URL = '{{ force_root_url if force_root_url else request.url_root }}';
 
         moment.locale('{{ g.CURRENT_LOCALE }}');