Rust tool wp-executor lets WordPress offload heavy jobs to local machines safely

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A developer has released wp-executor, an open-source single-binary Rust worker designed to execute heavy WordPress job queue tasks on machines outside the WordPress environment. The tool polls a WordPress site's queue, leases jobs, runs them locally using one of six typed capabilities — such as shell commands, file reads/writes, and HTTP requests — and reports results back. Security is enforced through bearer token authentication, HMAC-SHA256 request signing, and dual allowlists on both the worker and server sides, preventing a compromised WordPress instance from issuing unauthorized commands. The binary requires no external dependencies like OpenSSL, PHP, or Node.js, making it straightforward to deploy on Linux, macOS, or Windows. The project is dual-licensed under MIT and Apache-2.0 and is available on GitHub under the Project-Flash-Build organization.

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