gerardo commented on a change in pull request #4938: [AIRFLOW-4117]
Multi-staging Image - Travis CI tests [Step 3/3]
URL: https://github.com/apache/airflow/pull/4938#discussion_r298454832
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File path: Dockerfile
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@@ -292,28 +320,32 @@ COPY --chown=airflow:airflow airflow/version.py
${AIRFLOW_SOURCES}/airflow/versi
COPY --chown=airflow:airflow airflow/__init__.py
${AIRFLOW_SOURCES}/airflow/__init__.py
COPY --chown=airflow:airflow airflow/bin/airflow
${AIRFLOW_SOURCES}/airflow/bin/airflow
-# Airflow Extras installed
-ARG AIRFLOW_EXTRAS="all"
-ENV AIRFLOW_EXTRAS=${AIRFLOW_EXTRAS}
-RUN echo "Installing with extras: ${AIRFLOW_EXTRAS}."
-
-# First install only dependencies but no Apache Airflow itself
-# This way regular changes in sources of Airflow will not trigger
reinstallation of all dependencies
-# And this Docker layer will be reused between builds.
-RUN pip install --no-use-pep517 -e ".[${AIRFLOW_EXTRAS}]"
+# First upgrade everything to latest version and then run pip install -e
.[extras] to downgrade the
+# dependencies which should not be the latest ones according to setup.py
+RUN pip list --outdated --format=freeze | grep -v '^\-e' | cut -d = -f 1 |
xargs pip install -U && \
Review comment:
What is this trying to achieve? I'm not sure I understand the comments.
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