13 lines
400 B
Bash
13 lines
400 B
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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project_dir=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")/.." && pwd)
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description=$(git -C "$project_dir" describe --tags --long --match 'v[0-9]*' --dirty)
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case "$description" in
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*-dirty) echo 'Refusing to package a dirty tree.' >&2; exit 1 ;;
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esac
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version=${description#v}
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case "$version" in
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*-0-g*) version=${version%%-0-g*} ;;
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esac
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printf '%s\n' "$version"
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