Update Dockerfile.saichallenger-client-bldr

dpugen 0.2.3
apt update fails on some repos
munch requires rust

dash-pipeline/dockerfiles/Dockerfile.saichallenger-client-bldr

@@ -1,6 +1,6 @@
 # Requires <url of sai-challenger branch> <commit sha> or something
 # sc-client:240216
-FROM sc-client:buster
+FROM plvisiondevs/sc-client:buster-latest
 
 ADD tests/ /tests/
 
@@ -10,16 +10,19 @@ ADD SAI/SAI/test/ptf /SAI/test/ptf
 # Install PTF test framework & test-cases from SAI repo
 ADD SAI/SAI/ptf /SAI/ptf/
 
-# Install dependencies for dpugen==0.0.5
-RUN apt-get update && \
-    apt-get install -y python3-lxml
+# Install dependencies for dpugen==0.2.3
+RUN apt-get update -y; exit 0
+RUN apt-get install -y python3-lxml
 
 # Install the python libraries
-RUN python3 -m pip install -r /tests/requirements.txt && \
-    pip3 install scapy \
-                 dpugen==0.2.3 \
-                 pysubnettree \
-                 macaddress \
-                 munch
+RUN python3 -m pip install --upgrade pip
+RUN python3 -m pip install setuptools_rust
+RUN python3 -m pip install -r /tests/requirements.txt
+RUN python3 -m pip install scapy \
+                           dpugen==0.2.3 \
+                           pysubnettree \
+                           macaddress \
+                           munch
 
 CMD ["/bin/bash"]
+