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package-version.sh

timfa Cursor Agent · pushed by timfa · 7 days ago

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package-version.sh 678 B Download Raw

1	#!/usr/bin/env bash
2	# Map a git tag or the Cargo.toml version to a package version X.Y.Z.
3	# Tags may be vX.Y.Z or X.Y.Z. Other spellings fail instead of being rewritten.
4	set -euo pipefail
5
6	root="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
7
8	if [[ -n "${PACKAGE_VERSION:-}" ]]; then
9	version="$PACKAGE_VERSION"
10	elif [[ -n "${CI_COMMIT_TAG:-}" ]]; then
11	version="${CI_COMMIT_TAG#v}"
12	else
13	version="$(sed -n 's/^version = "$[^"]*$"/\1/p' "$root/Cargo.toml" \| head -n 1)"
14	fi
15
16	if [[ ! "$version" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
17	echo "package version must be X.Y.Z (tag vX.Y.Z or X.Y.Z); got '${CI_COMMIT_TAG:-$version}'" >&2
18	exit 1
19	fi
20
21	printf '%s\n' "$version"