Bug Fix - Update Docker Exec Command for Persistent HPCX Environment (#635)

Add 10-hpcx.sh to /etc/profile.d
Update the Docker exec command to ensure a persistent HPCX environment.

dockerfile/cuda12.2.dockerfile

@@ -131,7 +131,7 @@ ENV PATH="${PATH}" \
 RUN echo PATH="$PATH" > /etc/environment && \
     echo LD_LIBRARY_PATH="$LD_LIBRARY_PATH" >> /etc/environment && \
     echo SB_MICRO_PATH="$SB_MICRO_PATH" >> /etc/environment && \
-    echo "source /opt/hpcx/hpcx-init.sh && hpcx_load" >> /etc/bash.bashrc
+    echo "source /opt/hpcx/hpcx-init.sh && hpcx_load" | tee -a /etc/bash.bashrc >> /etc/profile.d/10-hpcx.sh
 
 # Add config files
 ADD dockerfile/etc /opt/microsoft/

dockerfile/cuda12.4.dockerfile

@@ -125,7 +125,7 @@ ENV PATH="${PATH}" \
 RUN echo PATH="$PATH" > /etc/environment && \
     echo LD_LIBRARY_PATH="$LD_LIBRARY_PATH" >> /etc/environment && \
     echo SB_MICRO_PATH="$SB_MICRO_PATH" >> /etc/environment && \
-    echo "source /opt/hpcx/hpcx-init.sh && hpcx_load" >> /etc/bash.bashrc
+    echo "source /opt/hpcx/hpcx-init.sh && hpcx_load" | tee -a /etc/bash.bashrc >> /etc/profile.d/10-hpcx.sh
 
 # Add config files
 ADD dockerfile/etc /opt/microsoft/

superbench/runner/runner.py

@@ -205,7 +205,7 @@ class SuperBenchRunner():
 
         logger.info('Runner is going to get node system info.')
 
-        fcmd = "docker exec sb-workspace bash -c '{command}'"
+        fcmd = "docker exec sb-workspace bash -lc '{command}'"
 
         if 'skip' not in self._docker_config:
             self._docker_config.skip = False
@@ -462,7 +462,7 @@ class SuperBenchRunner():
                 envvar = f'{k}={str(v).format(proc_rank=mode.proc_rank, proc_num=mode.proc_num)}'
                 env_list += f' -e {envvar}' if not self._docker_config.skip else f' && export {envvar}'
 
-        fcmd = "docker exec {env_list} sb-workspace bash -c '{command}'"
+        fcmd = "docker exec {env_list} sb-workspace bash -lc '{command}'"
         if self._docker_config.skip:
             fcmd = "bash -c '{env_list} && cd $SB_WORKSPACE && {command}'"
         ansible_runner_config = self._ansible_client.get_shell_config(