Extract shared docs.rs build library and add a local build CLI

.gitignore

@@ -13,6 +13,7 @@ target
 .rustwide-docker
 archive_cache
 .workspace
+.workspace.test-lock
 node_modules/
 docs/book/
 docs/src/generated/

Cargo.toml

@@ -5,6 +5,7 @@ members = ["crates/bin/*", "crates/lib/*", "integration_tests"]
 
 default-members = [
     "crates/bin/docs_rs_admin",
+    "crates/bin/docs_rs_build",
     "crates/bin/docs_rs_builder",
     "crates/bin/docs_rs_watcher",
     "crates/bin/docs_rs_web",
@@ -15,7 +16,8 @@ exclude = [
     ".workspace",
     "crates/bin/docs_rs_builder/.rustwide-docker",
     "crates/bin/docs_rs_builder/.workspace",
-    "crates/bin/docs_rs_builder/tests/crates",
+    "crates/lib/docs_rs_rustwide/.workspace",
+    "crates/lib/docs_rs_rustwide/tests/fixtures",
     "ignored",
 ]
 
@@ -54,14 +56,14 @@ regex = "1"
 reqwest = { version = "0.13", features = ["gzip", "http2", "json", "stream"] }
 reqwest-middleware = "0.5"
 reqwest-retry = "0.9"
+rustwide = { version = "0.27.0", default-features = false, features = ["tracing", "unstable", "unstable-toolchain-ci"] }
 sentry = { version = "0.49.0", features = ["backtrace", "panic", "tower-http", "tracing"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 serde_with = "3.4.0"
 slug = "0.1.1"
 sqlx = { version = "0.9", features = ["chrono", "postgres", "runtime-tokio", "sqlite"] }
 strum = { version = "0.28.0", features = ["derive"] }
-tar = "0.4.46"
 tempfile = "3.1.0"
 test-case = "3.0.0"
 thiserror = "2.0.3"

README.md

@@ -106,13 +106,17 @@ The `cli` and `watcher` recipes similarly use `DOCSRS_CLI_MODE`, but default to
 `local` on every platform. Set either mode variable to `docker` to keep using
 the same high-level recipe through its corresponding Compose service.
 
-To test a local package instead:
+To test a local package on a Linux host with Docker, use the standalone build
+CLI from this repository:
 
 ```console
-$ just builder build crate --local /path/to/package
+$ cargo run --locked -p docs_rs_build -- /path/to/package
 ```
 
-Some workspace packages must first be packaged with Cargo. See
+This packages the crate automatically and does not require a docs.rs database.
+For installation, options, and output locations, see the
+[build CLI README](crates/bin/docs_rs_build/README.md). For workspace selection,
+see
 [Building workspace packages](https://rust-lang.github.io/docs.rs/development/build-workspaces.html).
 
 If you only need an existing release in your local environment, import it

crates/bin/cratesfyi/Cargo.toml

@@ -13,6 +13,7 @@ docs_rs_builder = { path = "../docs_rs_builder" }
 docs_rs_config = { path = "../../lib/docs_rs_config" }
 docs_rs_context = { path = "../../lib/docs_rs_context" }
 docs_rs_logging = { path = "../../lib/docs_rs_logging" }
+docs_rs_rustwide = { path = "../../lib/docs_rs_rustwide" }
 docs_rs_utils = { path = "../../lib/docs_rs_utils" }
 docs_rs_watcher = { path = "../docs_rs_watcher" }
 docs_rs_web = { path = "../docs_rs_web" }