diff --git a/Dockerfile b/Dockerfile
index a4c897d8f..0cf231c1b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,6 +27,11 @@ ENV DEBIAN_FRONTEND=noninteractive \
     LANG=C.UTF-8 \
     PYTHONFAULTHANDLER=1
 
+# Environment can be whatever is supported by setup.py
+# so, either deployment, test
+ARG ENVIRONMENT=deployment
+# ARG ENVIRONMENT=test
+
 # Apt installation
 # git: required by setuptools_scm.
 RUN apt-get update && \
@@ -40,35 +45,27 @@ RUN apt-get update && \
       python3-pip \
     && apt-get autoclean && \
     apt-get autoremove && \
-    rm -rf /var/lib/{apt,dpkg,cache,log}
-
-# Environment can be whatever is supported by setup.py
-# so, either deployment, test
-ARG ENVIRONMENT=deployment
-# ARG ENVIRONMENT=test
-
-RUN echo "Environment is: $ENVIRONMENT" && \
-    [ "$ENVIRONMENT" = "deployment" ] || \
-      pip install --disable-pip-version-check pip-tools pytest-cov
+    rm -rf /var/lib/{apt,dpkg,cache,log} && \
+    echo "Environment is: $ENVIRONMENT" && \
+    ([ "$ENVIRONMENT" = "deployment" ] || \
+      pip install --disable-pip-version-check pip-tools pytest-cov)
 
 # Set up a nice workdir and add the live code
 ENV APPDIR=/code
 WORKDIR $APPDIR
 COPY . $APPDIR
 
-COPY --from=builder --link /build/*.whl ./
-RUN python3.10 -m pip --disable-pip-version-check -q install *.whl && \
-    rm *.whl
-
 # These ENVIRONMENT flags make this a bit complex, but basically, if we are in dev
 # then we want to link the source (with the -e flag) and if we're in prod, we
 # want to delete the stuff in the /code folder to keep it simple.
-RUN if [ "$ENVIRONMENT" = "deployment" ] ; then\
-        pip --no-cache-dir --disable-pip-version-check install .[$ENVIRONMENT]; \
-        rm -rf /code/* /code/.git* ; \
-    else \
-        pip --disable-pip-version-check install --editable .[$ENVIRONMENT]; \
-    fi && \
+COPY --from=builder --link /build/*.whl ./
+RUN python3.10 -m pip --disable-pip-version-check -q install *.whl && \
+    rm *.whl && \
+    ([ "$ENVIRONMENT" = "deployment" ] || \
+        pip --disable-pip-version-check install --editable .[$ENVIRONMENT]) && \
+    ([ "$ENVIRONMENT" != "deployment" ] || \
+        (pip --no-cache-dir --disable-pip-version-check install .[$ENVIRONMENT] && \
+         rm -rf /code/* /code/.git*)) && \
     pip freeze && \
     ([ "$ENVIRONMENT" != "deployment" ] || \
         apt-get remove -y \