32 lines
1.5 KiB
Bash
Executable File
32 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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################################################################################
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# #
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# Download package metadata for all versions on Hackage #
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# #
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# Copyright (C) 2015 Daniel Gröber <dxld@darkboxed.org> #
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# #
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# Copying and distribution of this file, with or without modification, #
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# are permitted in any medium without royalty provided the copyright #
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# notice and this notice are preserved. This file is offered as-is, #
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# without any warranty. #
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# #
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# Usage: ./download-metadata.sh PACKAGE OUTPUT_DIRECTORY #
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# #
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################################################################################
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PACKAGE=$1
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OUTDIR=$2
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versions="$(wget -O - https://hackage.haskell.org/package/"$PACKAGE"/preferred.json | jq '."normal-version"[]' -r)"
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#versions="$(wget -O - https://hackage.haskell.org/package/"$PACKAGE"/preferred.json | jq '."deprecated-version"[]' -r)"
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mkdir -p "$OUTDIR"
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for v in $versions; do
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wget https://hackage.haskell.org/package/"$PACKAGE-$v"/"$PACKAGE".cabal -O "$OUTDIR/${PACKAGE}-${v}.cabal" &
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done
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