mirror of
https://github.com/kennethreitz/heroku-buildpack-python.git
synced 2026-06-05 23:10:16 +00:00
Ed Morley
a259143c0b
Since we need to set it regardless of whether the vendored library existed previously or not.
36 lines
1.1 KiB
Bash
Executable File
36 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# This script serves as the GDAL build step of the
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# [**Python Buildpack**](https://github.com/heroku/heroku-buildpack-python)
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# compiler.
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#
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# A [buildpack](https://devcenter.heroku.com/articles/buildpacks) is an
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# adapter between a Python application and Heroku's runtime.
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#
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# This script is invoked by [`bin/compile`](/).
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# The location of the pre-compiled cryptography binary.
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VENDORED_GDAL="https://lang-python.s3.amazonaws.com/$STACK/libraries/vendor/gdal.tar.gz"
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PKG_CONFIG_PATH="/app/.heroku/vendor/lib/pkgconfig:$PKG_CONFIG_PATH"
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# Syntax sugar.
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source $BIN_DIR/utils
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bpwatch start gdal_install
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# If GDAL exists within requirements, use vendored gdal.
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if (pip-grep -s requirements.txt GDAL gdal pygdal &> /dev/null) then
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if [ ! -f ".heroku/vendor/bin/gdalserver" ]; then
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echo "-----> Noticed GDAL. Bootstrapping gdal."
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mkdir -p .heroku/vendor
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# Download and extract cryptography into target vendor directory.
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curl $VENDORED_GDAL -s | tar zxv -C .heroku/vendor &> /dev/null
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fi
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export GDAL=$(pwd)/vendor
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fi
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bpwatch stop gdal_install
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