Merge pull request #331 from GREENRAT-K405/fix/optimize-verilog-dockerfile

optimize Dockerfile.v by clearing apt cache

Author: pradeeban

Dockerfile.v

@@ -1,7 +1,7 @@
 FROM ubuntu:20.04
 
 RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
-        iverilog
+        iverilog && rm -rf /var/lib/apt/lists/*
 
 COPY . /src
 WORKDIR /src