ensure container has time in it

Signed-off-by: vsoch <[email protected]>

Author: vsoch

Dockerfile

@@ -18,8 +18,12 @@ COPY ./requirements.txt /requirements.txt
 EXPOSE ${port}
 ENV PYTHONPATH=/usr/lib/flux/python3.8:/code
 
-# For easier Python development.
-RUN python3 -m pip install -r /requirements.txt
+# For easier Python development, and install time for timed commands
+RUN python3 -m pip install -r /requirements.txt && \
+    apt-get update && apt-get install -y time && \
+    apt-get clean && \
+    apt-get autoremove && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
 WORKDIR /code
 COPY . /code