mirror of
https://github.com/ryantm/nixpkgs-update.git
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39 lines
832 B
Bash
Executable File
39 lines
832 B
Bash
Executable File
#!/usr/bin/env bash
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set -euxo pipefail
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ATTR_PATH=$1
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NEW_VERSION=$2
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ATTR_VERSION_PART=$(echo "$ATTR_PATH" | sed -n 's/^[^0-9]*\([0-9_]*\)$/\1/p')
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# If we don't find version numbers in the attr path, exit success.
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if [ -z "$ATTR_VERSION_PART" ]
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then
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exit 0
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fi
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# Check assuming version part has underscore separators
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ATTR_VERSION_PERIODS=$(echo "$ATTR_VERSION_PART" | sed -n 's/_/\./gp')
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if [ -n "$ATTR_VERSION_PERIODS" ]
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then
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if [[ "$NEW_VERSION" == $ATTR_VERSION_PERIODS* ]]
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then
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exit 0
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fi
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fi
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# Check assuming version part is the prefix of the version with dots
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# removed. For example, 91 => "9.1"
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NO_PERIOD_NEW_VERSION=$(echo "$NEW_VERSION" | sed -n 's/\.//gp')
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if [ -n "$NO_PERIOD_NEW_VERSION" ]
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then
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if [[ "$NO_PERIOD_NEW_VERSION" == $ATTR_VERSION_PART* ]]
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then
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exit 0
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fi
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fi
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exit 1
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