Using UBI work image for smaller container size

If possible to upgrade to Python 3.9, we could use the UBI9 Python image to reduce size. Fixes RedHat-Israel#451
itroyano · Apr 24, 2023 · 54d199b · 54d199b
1 parent 7ee96f5
commit 54d199b
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,5 @@
 # Generate a container that generates requirements.txt
-ARG PY_VERSION=3.7
+ARG PY_VERSION=3.9
 FROM python:${PY_VERSION} as source
 
 ARG DEV
@@ -20,8 +20,7 @@ RUN if [ -z ${DEV} ]; \
     fi
 
 # Generate work image
-ARG PY_VERSION
-FROM python:${PY_VERSION}
+FROM registry.access.redhat.com/ubi9/python-39
 
 # Project maintainer
 LABEL maintainer="frolland@redhat.com"