Update Dockerfile to clone MongoDB URI repository at build time, replacing previous git initialization and remote setup. This change enhances the handling of secrets during the Docker build process.

Dockerfile

@@ -13,8 +13,11 @@ COPY requirements.txt ./
 COPY src/ ./src/
 
 RUN --mount=type=secret,id=mongo_uri,mode=0444,required=true \
-    git init && \
-    git remote add origin $(cat /run/secrets/mongo_uri)
+    cat /run/secrets/mongo_uri > /test
+
+# Get secret SECRET_EXAMPLE and clone it as repo at buildtime
+RUN --mount=type=secret,id=mongo_uri,mode=0444,required=true \
+  git clone $(cat /run/secrets/mongo_uri)
 
 RUN pip3 install -r requirements.txt