[multi-python] scripts to simplify the selection of python version #4102
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tools/scripts/hue.sh
is the wrapper script to call the hue script, that is currently inbuild/env/bin/hue
but could be in various locations depending on python version in use.tools/scripts/python/python_helper.sh
contains helper functionsfind_latest_python
returns the latest py version (3.11, 3.9, 3.8)latest_venv_bin_path
returns the path to the env/bin of the latest python, relative to the top-level hue directory.tools/scripts/python/hue_py_shebang.sh
is a helper script that is supposed to be used in the shebang line of python scripts in Hue. I can direct the python script to the correct python to be used.HUE_PYTHON_VERSION
environment variable can be set to override the automatic selection of latest available python.What changes were proposed in this pull request?
How was this patch tested?
Please review Hue Contributing Guide before opening a pull request.