Files
windmill/backend
Diego ImbertandClaude Opus 5 4610f8a35c refactor(datatables): settle clonability in one place, before anything is created
A clone is three stages a workspace apart — `create_pg_database`, then
`import_pg_database`, then `apply_forked_datatable` inside the fork transaction.
Only the third can roll back, and `CREATE DATABASE` is not transactional, so any
refusal that lives there strands a registered `wm_fork_*` that no entry names
and whose name blocks the retry.

That orphan has now been fixed three times, most recently reintroduced by a
guard added one commit ago. Patching each new refusal into the first endpoint is
not the fix; having two places that can refuse is. `ensure_datatable_is_clonable`
now answers every reason a copy can be refused and returns what it resolved, and
the stage that writes the entry only does the work.

Also takes an ACCESS EXCLUSIVE lock before the rollback guard counts, so a role
created concurrently cannot slip between the check and the drop.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BjfMkJyKzodxkobqGZ6Lqb
2026-09-16 15:14:29 +02:00
..
2026-09-16 15:14:28 +02:00

Windmill Backend

This folder holds all backend components, the src/ folder only contains files used to build the "root" binary.

Components

name description
windmill-api The API server, exposing functionality to other components and the frontend
windmill-audit Contains audit functionality, allowing different components to record important actions
windmill-common Common code shared by all crates
windmill-queue Contains job & flow queuing functionality, commonly written to by the API server and read from by workers
windmill-worker The worker. Used to process and execute flows & jobs.
parsers Contains code to parse signatures in different langauges.

Compile sqlx for offline ci

cargo sqlx prepare --workspace -- --bin windmill --features enterprise