rust/private/extensions.bzl

"""Bzlmod module extensions that are only used internally"""

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
load("//bindgen:repositories.bzl", "rust_bindgen_dependencies")
load("//crate_universe:repositories.bzl", "crate_universe_dependencies")
load("//proto/prost:repositories.bzl", "rust_prost_dependencies")
load("//rust/private:repository_utils.bzl", "TINYJSON_KWARGS")
load("//test:deps.bzl", "rules_rust_test_deps")
load("//tools/rust_analyzer:deps.bzl", "rust_analyzer_dependencies")
load("//util/import:deps.bzl", "import_deps")
load("//wasm_bindgen:repositories.bzl", "rust_wasm_bindgen_dependencies")

def _internal_deps_impl(module_ctx):
    # This should contain the subset of WORKSPACE.bazel that defines
    # repositories.

    # We don't want rules_rust_dependencies, as they contain things like
    # rules_cc, which is already declared in MODULE.bazel.
    direct_deps = [struct(repo = "rules_rust_tinyjson", is_dev_dep = False)]
    http_archive(**TINYJSON_KWARGS)

    direct_deps.extend(crate_universe_dependencies())
    direct_deps.extend(rust_prost_dependencies(bzlmod = True))
    direct_deps.extend(rust_bindgen_dependencies())
    direct_deps.extend(rust_analyzer_dependencies())
    direct_deps.extend(import_deps())
    direct_deps.extend(rust_wasm_bindgen_dependencies())
    direct_deps.extend(rules_rust_test_deps())

    http_archive(
        name = "bazelci_rules",
        sha256 = "eca21884e6f66a88c358e580fd67a6b148d30ab57b1680f62a96c00f9bc6a07e",
        strip_prefix = "bazelci_rules-1.0.0",
        url = "https://github.com/bazelbuild/continuous-integration/releases/download/rules-1.0.0/bazelci_rules-1.0.0.tar.gz",
    )
    direct_deps.append(struct(repo = "bazelci_rules", is_dev_dep = True))

    # is_dev_dep is ignored here. It's not relevant for internal_deps, as dev
    # dependencies are only relevant for module extensions that can be used
    # by other MODULES.
    return module_ctx.extension_metadata(
        root_module_direct_deps = [repo.repo for repo in direct_deps],
        root_module_direct_dev_deps = [],
    )

internal_deps = module_extension(
    doc = "Dependencies for rules_rust",
    implementation = _internal_deps_impl,
)