From cec0f060c167eeac32693cd2d8c17fcd963e7f7b Mon Sep 17 00:00:00 2001
From: Giulio <giulio97.migani@gmail.com>
Date: Sun, 12 Dec 2021 10:43:28 +0100
Subject: [PATCH] making robots file optional

---
 Dockerfile          |  2 ++
 backend/__init__.py | 42 +++++++++++++++++++++++++++++-------------
 2 files changed, 31 insertions(+), 13 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 401fabe..e87aa04 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,6 +10,7 @@ WORKDIR /code
 COPY ./backend /code/
 RUN pip install --user -r requirements.txt
 # We get the dependencies with the full python image so we can compile the one with missing binaries
+ENV UseRobots=false
 
 FROM python:3.7.10-slim-stretch as app
 # copy the dependencies from the pybuilder
@@ -20,4 +21,5 @@ COPY --from=pybuilder /code /dist
 COPY --from=builder ./dist /dist/
 WORKDIR /dist
 EXPOSE 5001
+
 ENTRYPOINT ["python", "/dist/__init__.py"]
diff --git a/backend/__init__.py b/backend/__init__.py
index 0c78366..47df408 100644
--- a/backend/__init__.py
+++ b/backend/__init__.py
@@ -15,19 +15,35 @@ import sys
 sys.setrecursionlimit(10**6) # this should prevents bots from stopping
 
 sio = socketio.Server(cors_allowed_origins="*")
-static_files={
-    '/': {'content_type': 'text/html', 'filename': 'index.html'},
-    '/game': {'content_type': 'text/html', 'filename': 'index.html'},
-    '/help': {'content_type': 'text/html', 'filename': 'index.html'},
-    '/status': {'content_type': 'text/html', 'filename': 'index.html'},
-    # '/robots.txt': {'content_type': 'text/html', 'filename': 'robots.txt'},
-    '/favicon.ico': {'filename': 'favicon.ico'},
-    '/img/icons': './img/icons',
-    '/manifest.json': {'filename': 'manifest.json'},
-    '/css': './css',
-    '/media': './media',
-    '/js': './js',
-}
+if "UseRobots" in os.environ and os.environ['UseRobots'].upper() == "TRUE":
+    static_files={
+        '/': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/game': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/help': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/status': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/robots.txt': {'content_type': 'text/html', 'filename': 'robots.txt'},
+        '/favicon.ico': {'filename': 'favicon.ico'},
+        '/img/icons': './img/icons',
+        '/manifest.json': {'filename': 'manifest.json'},
+        '/css': './css',
+        '/media': './media',
+        '/js': './js',
+    }
+else:    
+    static_files={
+        '/': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/game': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/help': {'content_type': 'text/html', 'filename': 'index.html'},
+        '/status': {'content_type': 'text/html', 'filename': 'index.html'},
+        # '/robots.txt': {'content_type': 'text/html', 'filename': 'robots.txt'},
+        '/favicon.ico': {'filename': 'favicon.ico'},
+        '/img/icons': './img/icons',
+        '/manifest.json': {'filename': 'manifest.json'},
+        '/css': './css',
+        '/media': './media',
+        '/js': './js',
+    }
+
 for file in [f for f in os.listdir('.') if '.js' in f or '.map' in f or '.html' in f]:
     static_files[f'/{file}'] = f'./{file}'