Fix Path Overwrite Issue and Enable CORS for Frontend Access

Dockerfile

@@ -8,7 +8,7 @@ RUN pip install fastapi uvicorn python-multipart
 
 RUN pip install streamlit rdflib
 
-COPY ./app /app
+COPY ./app /app_py
 COPY ./tests /tests
 
-ENTRYPOINT ["bash", "/app/entrypoint.sh"]
+ENTRYPOINT ["bash", "/app_py/entrypoint.sh"]

README.md

@@ -10,12 +10,11 @@ Based in https://github.com/SDSC-ORD/shacl
 ## How to use docker?
 
 ```
-docker build -t caviri/shaclapi:latest . 
+docker build -t caviri/shaclapi:latest .
 ```
 
 ```
-docker run -it --rm -p 8000:15400 -p 8501:8501 caviri/shaclapi:latest 
-docker run -it --rm -p 7200:15400 -p 3000:8501 caviri/shaclapi:latest 
+docker run --rm -p 8501:15400 caviri/shaclapi:latest
 ```
 
 ```

app/entrypoint.sh

@@ -1,4 +1,3 @@
 #!/bin/bash
-nohup streamlit run /app/webapp/main.py &
-python3 -m uvicorn app.main:app --host 0.0.0.0 --port 15400
-
+nohup streamlit run /app_py/webapp/main.py &
+python3 -m uvicorn app_py.main:app --host 0.0.0.0 --port 15400

app/main.py

@@ -1,4 +1,5 @@
 from fastapi import FastAPI, Request, Form
+from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse
 import subprocess
 import os
@@ -11,6 +12,14 @@
 
 app = FastAPI()
 
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
 @app.get("/")
 def index():
     return {"title": "Hello, welcome to the SHACL API"}