Support alternative syntax

README.md

@@ -12,49 +12,47 @@ This action will work for any project that satisfies the following conditions:
 - The project attaches assets to the GitHub release that contain a Rust target.
   The following targets are looked for:
 
-  | Node Platform | Targets                                                   |
-  | ------------- | --------------------------------------------------------- |
-  | `linux`       | `x86_64-unknown-linux-musl` or `x86_64-unknown-linux-gnu` |
-  | `darwin`      | `x86_64-apple-darwin`                                     |
-  | `win32`       | `x86_64-pc-windows-msvc`                                  |
+  | Arch    | Node Platform | Targets                                                     |
+  | ------- | ------------- | ----------------------------------------------------------- |
+  | `x64`   | `linux`       | `x86_64-unknown-linux-musl` or `x86_64-unknown-linux-gnu`   |
+  | `x64`   | `darwin`      | `x86_64-apple-darwin`                                       |
+  | `x64`   | `win32`       | `x86_64-pc-windows-msvc`                                    |
+  | `arm64` | `linux`       | `aarch64-unknown-linux-musl` or `aarch64-unknown-linux-gnu` |
+  | `arm64` | `darwin`      | `aarch64-apple-darwin`                                      |
+
 - The asset is a `.tar.gz` or `.zip` archive that contains a binary with the
   project name.
 
 ## Usage
 
 ### Examples
 
-In most cases all you will need is to specify the `owner` and the `name` of the
+In most cases all you will need is to specify `repo` and the `owner/name` of the
 project in your workflow. For example the following installs the latest version
 of [mdBook](https://github.com/rust-lang/mdBook).
 
 ```yaml
 - uses: extractions/setup-crate@v1
   with:
-    owner: rust-lang
-    name: mdBook
+    repo: rust-lang/mdBook
 ```
 
-If you want a specific version you can specify this by passing the `version`
+If you want a specific version you can specify this by suffixing version to the
 input. For example the following installs the latest `0.10.x` version of
 [just](https://github.com/casey/just).
 
 ```yaml
 - uses: extractions/setup-crate@v1
   with:
-    owner: casey
-    name: just
-    version: 0.10
+    repo: casey/[email protected]
 ```
 
 ### Inputs
 
-| Name           | Required | Description                              | Type   | Default                     |
-| -------------- | -------- | ---------------------------------------- | ------ | --------------------------- |
-| `owner`        | yes      | The GitHub user or organization name     | string |                             |
-| `name`         | yes      | The GitHub repository name               | string |                             |
-| `version`      | no       | A valid NPM-style semver specification   | string | *                           |
-| `github-token` | no       | The GitHub token for making API requests | string | ${{ secrets.GITHUB_TOKEN }} |
+| Name           | Required | Description                                                         | Type   | Default                     |
+| -------------- | -------- | ------------------------------------------------------------------- | ------ | --------------------------- |
+| `repo`         | no       | The GitHub repository name and valid NPM-style semver specification | string |                             |
+| `github-token` | no       | The GitHub token for making API requests                            | string | ${{ secrets.GITHUB_TOKEN }} |
 
 The semver specification is passed directly to NPM's [semver
 package](https://www.npmjs.com/package/semver). This GitHub Action will install
@@ -66,6 +64,17 @@ the latest matching release. Examples include
 - `version: '0.1.0'` equivalent to `=0.1.0`.
 - `version: '^0.1.0'` equivalent to `>=0.1.0 <0.2.0`.
 
+### Deprecated inputs
+
+The following inputs are still supported for now but will be removed in a future
+release.
+
+| Name      | Required | Description                            | Type   | Default |
+| --------- | -------- | -------------------------------------- | ------ | ------- |
+| `owner`   | no       | The GitHub user or organization name   | string |         |
+| `name`    | no       | The GitHub repository name             | string |         |
+| `version` | no       | A valid NPM-style semver specification | string | *       |
+
 ## License
 
 Licensed under either of

action.yaml

@@ -5,11 +5,14 @@ branding:
   icon: 'settings'
   color: 'red'
 inputs:
+  repo:
+    required: false
+    description: 'The GitHub repository and version specifier containing the crate'
   owner:
-    required: true
+    required: false
     description: 'The GitHub user or organization'
   name:
-    required: true
+    required: false
     description: 'The GitHub repository name'
   version:
     required: false

src/index.ts

@@ -1,12 +1,39 @@
-import * as core from "@actions/core";
-import * as setup from "@extractions/setup-crate";
+import * as core from '@actions/core';
+import * as setup from '@extractions/setup-crate';
 
 async function main() {
   try {
-    const owner = core.getInput("owner", { required: true });
-    const name = core.getInput("name", { required: true });
+
+    const repoSpec = core.getInput("repo");
+    let owner = core.getInput("owner");
+    let name = core.getInput("name");
     const githubToken = core.getInput("github-token");
-    const versionSpec = core.getInput("version");
+    let versionSpec = core.getInput("version");
+
+    // Repo and owner+name are mutually exclusive
+    if (repoSpec) {
+      if (owner || name) {
+        core.setFailed("When 'repo' is supplied, 'owner' and 'name' must not be provided");
+        return;
+      }
+    } else {
+      if (!owner || !name) {
+        core.setFailed("Both 'owner' and 'name' must be supplied when 'repo' is not provided");
+        return;
+      }
+    }
+
+    // Parse the repo spec if it was provided
+    if (repoSpec) {
+      const [repo, version] = repoSpec.split("@", 2);
+      if (version && versionSpec) {
+        core.setFailed("Both 'version' and 'repo' have a version specified, only one is allowed");
+        return
+      }
+      versionSpec = version || versionSpec;
+      [owner, name] = repo.split("/", 2);
+    }
+
     const tool = await setup.checkOrInstallTool(
       { owner, name, versionSpec },
       { auth: githubToken },