## Summary
Since Ruff changed to GitHub releases, tags are no longer annotated and
`git describe` no longer picks them up. Instead, it's necessary to also
search lightweight tags.
This changes fixes the `version` command to give more accurate
`last_tag`/`commits_since_last_tag` information. This only affects
development builds, as this information is not present in releases.
## Test Plan
Testing is a little tricky because this information changes on every
commit. Running manually on current `main` and my branch:
`main`:
```
# cargo run --bin ruff -- version --output-format=text
ruff 0.9.10+2547 (dd2313ab0 2025-03-12)
# cargo run --bin ruff -- version --output-format=json
{
"version": "0.9.10",
"commit_info": {
"short_commit_hash": "dd2313ab0",
"commit_hash": "dd2313ab0f",
"commit_date": "2025-03-12",
"last_tag": "v0.4.10",
"commits_since_last_tag": 2547
}
}
```
This PR:
```
# cargo run --bin ruff -- version --output-format=text
ruff 0.9.10+46 (11f39f616 2025-03-12)
# cargo run --bin ruff -- version --output-format=json
{
"version": "0.9.10",
"commit_info": {
"short_commit_hash": "11f39f616",
"commit_hash": "11f39f6166",
"commit_date": "2025-03-12",
"last_tag": "0.9.10",
"commits_since_last_tag": 46
}
}
```
a90cf9d59c