Dockerfile

ARG DOTNET_6=6.0.410
# Use .NET 6 SDK as the primary environment
FROM mcr.microsoft.com/dotnet/sdk:${DOTNET_6} AS base-env

# Set the working directory
WORKDIR /app

# Install .NET 7 Runtime and .NET 8 SDK alongside .NET 6 SDK
COPY --from=mcr.microsoft.com/dotnet/sdk:7.0 /usr/share/dotnet/shared /usr/share/dotnet/shared
COPY --from=mcr.microsoft.com/dotnet/sdk:8.0 /usr/share/dotnet /usr/share/dotnet

# Copy the project files
COPY out/ /app/

# Set environment variables for the service
ENV ASPNETCORE_URLS=http://0.0.0.0:7020

# Install the AElf.ContractTemplates globally
RUN dotnet new --install AElf.ContractTemplates

# Create global.json to force the use of .NET 6 SDK
RUN dotnet new globaljson --sdk-version $$DOTNET_6 --force

# Expose port 7020
EXPOSE 7020

# Minimal change to run freshclam before starting the service
ENTRYPOINT ["/usr/share/dotnet/dotnet", "PlaygroundService.dll"]