Switch release script to date-based versioning

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Bryan Helmkamp 2026-03-17 10:35:48 -04:00
parent 98f2097263
commit 945d51ffd4

View file

@ -6,37 +6,22 @@ CARGO_TOML="$(git rev-parse --show-toplevel)/Cargo.toml"
current_version=$(grep -m1 '^version = ' "$CARGO_TOML" | sed 's/version = "\(.*\)"/\1/')
echo "Current version: $current_version"
IFS='.' read -r major minor patch <<< "$current_version"
# Days since 2026-01-01 + 100
epoch_2026=$(date -j -f "%Y-%m-%d" "2026-01-01" "+%s")
epoch_today=$(date "+%s")
days=$(( (epoch_today - epoch_2026) / 86400 ))
minor=$(( days + 100 ))
echo ""
echo "Select bump type:"
echo " 1) patch ($current_version -> $major.$minor.$((patch + 1)))"
echo " 2) minor ($current_version -> $major.$((minor + 1)).0)"
echo " 3) major ($current_version -> $((major + 1)).0.0)"
echo ""
read -rp "Choice [1/2/3]: " choice
case "$choice" in
1) new_version="$major.$minor.$((patch + 1))" ;;
2) new_version="$major.$((minor + 1)).0" ;;
3) new_version="$((major + 1)).0.0" ;;
*) echo "Invalid choice"; exit 1 ;;
esac
# Find next available patch for today's minor
patch=0
while git rev-parse "v0.${minor}.${patch}" >/dev/null 2>&1; do
patch=$((patch + 1))
done
new_version="0.${minor}.${patch}"
tag="v$new_version"
if git rev-parse "$tag" >/dev/null 2>&1; then
echo "Error: tag $tag already exists"
exit 1
fi
echo ""
echo "Will bump $current_version -> $new_version and push tag $tag"
read -rp "Continue? [y/N]: " confirm
if [[ "$confirm" != [yY] ]]; then
echo "Aborted"
exit 1
fi
echo "Releasing $new_version (tag $tag)"
sed -i '' "s/^version = \"$current_version\"/version = \"$new_version\"/" "$CARGO_TOML"
echo "Updated $CARGO_TOML"