asimov-platform/rust-build-action

Highly customizable and easy to use action that builds and uploads Rust crates for any target.

Most of the times you would want to use this action in combination with asimov-platform/release-action, or something similar.

Features

• Highly customizable (working directory, checkout, upload, etc).
• Support for Windows, Linux, and macOS runners.
• Support for cross-compilation.
• Support for cargo-zigbuild.
• Rust toolchain selection (channel, version, etc).
• Automatically installs MinGW if needed.
• Stripping & compressing.
• And more (see Inputs)!

Important

Please note that the strategy I use to select correct package to build is very naive and probably will not work if you have a workspace. In that case please use the package-name input to specify it instead.

Tested runners and targets

Ubuntu 24.04

Target	Working	Zigbuild
x86_64-unknown-linux-gnu	✅	-
aarch64-unknown-linux-gnu	✅	-
x86_64-apple-darwin	✅	✅
aarch64-apple-darwin	✅	✅
x86_64-pc-windows-gnu	✅	-
x86_64-pc-windows-msvc	❌	-

macOS 14.7

Target	Working	Zigbuild
x86_64-apple-darwin	✅	-
aarch64-apple-darwin	✅	-

Windows 2022

Target	Working	Zigbuild
x86_64-pc-windows-gnu	✅	-
x86_64-pc-windows-msvc	✅	-
aarch64-pc-windows-msvc	✅	-

Usage

Inputs

- uses: asimov-platform/rust-build-action@v1
  with:
    # Target to build for.
    # Required.
    target:

    # Name of the output artifact. Must be unique.
    # Prefixed with artifact-prefix.
    # Required.
    artifact-name:

    # Prefix for the output artifact name.
    # Optional. Defaults to package name.
    artifact-prefix:

    # Name of the package.
    # Optional. Defaults to parsed from Cargo.toml.
    package-name:

    # Extension for the output binary file.
    # Optional. Defaults to empty string.
    binary-extension:

    # Working directory.
    # Optional. Defaults to root.
    working-directory:

    # Checkout repository?
    # Optional. Defaults to true.
    checkout:

    # Rust toolchain to use.
    # Optional. Defaults to stable.
    rust-toolchain:

    # Use cargo-zigbuild?
    # Optional. Defaults to false.
    use-zigbuild:

    # Extra arguments to pass to cargo build.
    # Optional. Defaults to empty string.
    extra-build-arguments:

    # Strip symbols?
    # Optional. Defaults to false.
    strip-artifact:

    # Compress artifact?
    # Optional. Defaults to true.
    compress-artifact:

    # Upload artifact?
    # Optional. Defaults to true.
    upload-artifact:

Outputs

Name	Description	Example
artifact-path	Path to the output artifact.	output/my-crate-windows-x64.zip
artifact-id	GitHub ID of an Artifact, can be used by the REST API.	1234
artifact-url	URL to download an Artifact. Can be used in many scenarios such as linking to artifacts in issues or pull requests. Users must be logged-in in order for this URL to work. This URL is valid as long as the artifact has not expired or the artifact, run or repository have not been deleted	https://github.com/example-org/example-repo/actions/runs/1/artifacts/1234

Examples

Build, strip, compress and upload a Linux binary using latest stable Rust toolchain.

steps:
  - uses: AsimovPlatform/build-rust-action@v1
    with:
      target: x86_64-unknown-linux-gnu
      artifact-name: linux-x64
      strip-artifact: true
      compress-artifact: true
      rust-toolchain: stable

Build, compress and upload a macOS binary using Rust version 1.81.0.

steps:
  - uses: AsimovPlatform/build-rust-action@v1
    with:
      target: aarch64-apple-darwin
      artifact-name: macos-arm64
      compress-artifact: true
      rust-toolchain: 1.81.0

Build, compress and upload a Windows binary with specific features using nightly Rust toolchain.

steps:
  - uses: AsimovPlatform/build-rust-action@v1
    with:
      target: x86_64-pc-windows-gnu
      artifact-name: windows-x64
      binary-extension: .exe
      compress-artifact: true
      rust-toolchain: nightly
      extra-build-arguments: --features foo,bar