Commit Graph

2 Commits

Author SHA1 Message Date
Ruben Fiszel 741526b7b8 experiment: Add full flow executor with branch/loop support
Add flow_executor.rs that supports executing complex flows in local mode:
- ForloopFlow: iterate over arrays/ranges with sequential execution
- WhileloopFlow: execute modules while condition is true
- BranchOne: if/else branching based on conditions
- BranchAll: parallel branch execution (sequential for now)
- RawScript: inline script execution (bash, python, deno, bun)
- Identity: pass-through module

Key features:
- Uses windmill-common FlowValue types for compatibility
- Expression evaluation for input transforms with comparisons
- Proper flow status tracking with module results
- Recursive async execution with async_recursion crate

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-23 07:14:59 +00:00
Ruben Fiszel 73deef44ed experiment: Add windmill-local crate with libSQL/Turso support
This experimental crate demonstrates running Windmill preview endpoints
with libSQL (SQLite/Turso) instead of PostgreSQL. Key features:

- Schema: SQLite-compatible schema for jobs, queue, and results
  - ENUMs → TEXT with CHECK constraints
  - JSONB → JSON (TEXT)
  - Arrays → JSON arrays
  - No FOR UPDATE SKIP LOCKED (single worker, mutex coordination)

- Database: Supports three modes via libsql crate:
  - In-memory SQLite (for testing)
  - File-based SQLite (local persistence)
  - Remote Turso (multi-writer scenarios)

- API: Compatible preview endpoints:
  - POST /api/w/{workspace}/jobs/run/preview
  - POST /api/w/{workspace}/jobs/run_wait_result/preview
  - POST /api/w/{workspace}/jobs/run/preview_flow
  - POST /api/w/{workspace}/jobs/run_wait_result/preview_flow

- Executor: Simple script execution for bash, python3, deno, bun

- Worker: Single embedded worker that processes queue

Run with: cargo run -p windmill-local --example local_server

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-23 07:01:44 +00:00