Update Dockerfile

Dockerfile

@@ -16,15 +16,14 @@ RUN apt-get update && apt-get install -y apt-transport-https curl gnupg libicu-d
 RUN wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1-1ubuntu2.1~18.04.23_amd64.deb -O libssl1.1_1.1.1-1ubuntu2.1~18.04.23_amd64.deb \
 && dpkg -i libssl1.1_1.1.1-1ubuntu2.1~18.04.23_amd64.deb
 
-# Instala .NET SDK 5.0.17
-RUN curl -fsSL https://packages.microsoft.com/keys/microsoft.asc | apt-key add -
-RUN echo "deb [arch=amd64] https://packages.microsoft.com/ubuntu/21.04/prod/ hirsute/" >> /etc/apt/sources.list.d/microsoft-prod.list
-RUN apt-get update
-RUN apt-get install -y aspnetcore-runtime-5.0
-
-# Configura DOTNET_ROOT y PATH
-ENV DOTNET_ROOT=/usr/local/dotnet
-ENV PATH=$PATH:/usr/local/dotnet
+# Download the .NET Runtime
+RUN curl -fsSL "https://download.visualstudio.microsoft.com/download/pr/e77438f6-865f-45e0-9a52-3e4b04aa609f/024a880ed4bfbfd3b9f222fec0b6aaff/dotnet-runtime-5.0.17-linux-x64.tar.gz" -o dotnet-runtime-5.0.17-linux-x64.tar.gz
+
+# Extract the runtime
+RUN tar -xzf dotnet-runtime-5.0.17-linux-x64.tar.gz -C /usr/local
+
+# Add the .NET Runtime to the PATH
+ENV PATH="/usr/local/dotnet:$PATH"
 
 # Instala Python 3
 RUN apt-get update && apt-get install -y python3