"""bazelbuild/rules_rust - bzlmod example"""

module(
    name = "hello_world_example",
    version = "0.0.0",
)

bazel_dep(name = "rules_rust", version = "0.0.0")
local_path_override(
    module_name = "rules_rust",
    path = "../..",
)

bazel_dep(name = "platforms", version = "1.0.0")
bazel_dep(name = "bazel_skylib", version = "1.8.1")
bazel_dep(name = "rules_shell", version = "0.4.0")

# To do third party dependencies, you have multiple options:

# Option 1: Fully transient (Cargo.toml / Cargo.lock as source of truth).
crate = use_extension(
    "@rules_rust//crate_universe:extensions.bzl",
    "crate",
)
crate.from_cargo(
    name = "crates_in_workspace",
    cargo_lockfile = "//third-party-in-workspace:Cargo.lock",
    manifests = ["//third-party-in-workspace:Cargo.toml"],
)
use_repo(crate, "crates_in_workspace")

crate.annotation(
    additive_build_file = "//:BUILD.anyhow.bazel",
    crate = "anyhow",
    # Defined in additive_build_file.
    data = [":cargo_toml"],
    # Optional, you probably don't need this. Defaults to all from_cargo
    # invocations in this module.
    repositories = [
        "crates_in_workspace",
        "crates_without_workspace",
    ],
    # Optional, you probably don't need this, defaults to "*".
    version = "*",
)

# Option 2: Vendored crates
crate_repositories = use_extension("//third-party-in-workspace:extension.bzl", "crate_repositories")
use_repo(
    crate_repositories,
    "vendor",
    "vendor__anyhow-1.0.77",
)

# Another example of Option 1, but where the Cargo.toml file isn't a [workspace]
crate.from_cargo(
    name = "crates_without_workspace",
    cargo_lockfile = "//third-party-without-workspace:Cargo.lock",
    manifests = ["//third-party-without-workspace:Cargo.toml"],
)
use_repo(crate, "crates_without_workspace")