ci: setup npm publish

.github/workflows/release_cli.yaml

@@ -127,17 +127,42 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
+      - name: Install Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16
+          registry-url: 'https://registry.npmjs.org'
+
       - name: Download Artifacts
         uses: actions/download-artifact@v3
         with:
           name: binaries
-          path: binaries
+
+      - name: Unzip
+        uses: montudor/action-zip@v1
+        with:
+          args: unzip -qq *.zip -d .
+
+      - name: Untar
+        run: ls *.gz | xargs -i tar xf {}
+
+      - name: Generate npm packages
+        run: |
+          node npm/oxc/scripts/generate-packages.mjs
+          cat npm/oxc/package.json
+          for package in npm/*; do cat $package/package.json ; echo ; done
+
+      - name: Publish npm packages as latest
+        # NOTE: The trailing slash on $package/ changes it to publishing the directory
+        run: for package in npm/*; do npm publish $package/ --tag latest --access public; done
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
 
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v1
         with:
           name: CLI v${{ needs.build.outputs.version }}
           draft: true
-          files: binaries/*
+          files: oxc-*
           fail_on_unmatched_files: true
           generate_release_notes: true

.gitignore

@@ -6,6 +6,7 @@
 **/*.rs.bk
 
 node_modules/
+npm/cli-*
 
 *.js
 *.jsx

npm/oxc/bin/oxc

@@ -0,0 +1,67 @@
+#!/usr/bin/env node
+const { platform, arch, env, version, release } = process;
+
+const PLATFORMS = {
+  win32: {
+    x64: "@oxidation-compiler/win32-x64/oxc.exe",
+    arm64: "@oxidation-compiler/win32-arm64/oxc.exe",
+  },
+  darwin: {
+    x64: "@oxidation-compiler/darwin-x64/oxc",
+    arm64: "@oxidation-compiler/darwin-arm64/oxc",
+  },
+  linux: {
+    x64: "@oxidation-compiler/linux-x64/oxc",
+    arm64: "@oxidation-compiler/linux-arm64/oxc",
+  },
+};
+
+const binPath = PLATFORMS?.[platform]?.[arch];
+if (binPath) {
+  const result = require("child_process").spawnSync(
+    require.resolve(binPath),
+    process.argv.slice(2),
+    {
+      shell: false,
+      stdio: "inherit",
+      env: {
+        ...env,
+        JS_RUNTIME_VERSION: version,
+        JS_RUNTIME_NAME: release.name,
+        NODE_PACKAGE_MANAGER: detectPackageManager(),
+      },
+    }
+  );
+
+  if (result.error) {
+    throw result.error;
+  }
+
+  process.exitCode = result.status;
+} else {
+  console.error(
+    "The Oxc CLI package doesn't ship with prebuilt binaries for your platform yet. " +
+    "You can create an issue at https://github.com/Boshen/oxc/issues for support."
+  );
+  process.exitCode = 1;
+}
+
+/**
+ * NPM, Yarn, and other package manager set the `npm_config_user_agent`. It has the following format:
+ *
+ * ```
+ * "npm/8.3.0 node/v16.13.2 win32 x64 workspaces/false
+ * ```
+ *
+ * @returns The package manager string (`npm/8.3.0`) or null if the user agent string isn't set.
+ */
+function detectPackageManager() {
+  const userAgent = env.npm_config_user_agent;
+
+  if (userAgent == null) {
+    return null;
+  }
+
+  return userAgent.split(" ")[0];
+}
+

npm/oxc/package.json

@@ -1,9 +1,22 @@
 {
-  "name": "oxc",
-  "version": "0.0.0-alpha.4",
+  "name": "oxidation-compiler",
+  "version": "0.0.0-alpha.5",
   "description": "The JavaScript Oxidation Compiler",
-  "main": "index.js",
   "keywords": [],
   "author": "Boshen and oxc contributors",
-  "license": "MIT"
+  "license": "MIT",
+  "homepage": "https://github.com/Boshen/oxc",
+  "bugs": "https://github.com/Boshen/oxc/issues",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/Boshen/oxc",
+    "directory": "npm/oxc"
+  },
+  "bin": "bin/oxc",
+  "engines": {
+    "node": ">=14.*"
+  },
+  "files": [
+    "bin/oxc"
+  ]
 }

npm/oxc/scripts/generate-packages.mjs

@@ -0,0 +1,103 @@
+// Code copied from [Rome](https://github.com/rome/tools/blob/main/npm/rome/scripts/generate-packages.mjs)
+
+import { resolve } from "node:path";
+import { fileURLToPath } from "node:url";
+import * as fs from "node:fs";
+
+const OXCCLI_ROOT = resolve(fileURLToPath(import.meta.url), "../..");
+const PACKAGES_ROOT = resolve(OXCCLI_ROOT, "..");
+const REPO_ROOT = resolve(PACKAGES_ROOT, "..");
+const MANIFEST_PATH = resolve(OXCCLI_ROOT, "package.json");
+
+const rootManifest = JSON.parse(
+  fs.readFileSync(MANIFEST_PATH).toString("utf-8")
+);
+
+function generateNativePackage(platform, arch) {
+  const packageName = `@oxidation-compiler/${platform}-${arch}`;
+  const packageRoot = resolve(PACKAGES_ROOT, `${platform}-${arch}`);
+
+  // Remove the directory just in case it already exists (it's autogenerated
+  // so there shouldn't be anything important there anyway)
+  fs.rmSync(packageRoot, { recursive: true, force: true });
+
+  // Create the package directory
+  console.log(`Create directory ${packageRoot}`);
+  fs.mkdirSync(packageRoot);
+
+  // Generate the package.json manifest
+  const { version } = rootManifest;
+
+  const manifest = JSON.stringify({
+    name: packageName,
+    version,
+    os: [platform],
+    cpu: [arch],
+  });
+
+  const manifestPath = resolve(packageRoot, "package.json");
+  console.log(`Create manifest ${manifestPath}`);
+  fs.writeFileSync(manifestPath, manifest);
+
+  // Copy the CLI binary
+  const ext = platform === "win32" ? ".exe" : "";
+  const binarySource = resolve(REPO_ROOT, `oxc-${platform}-${arch}${ext}`);
+  const binaryTarget = resolve(packageRoot, `oxc${ext}`);
+
+  console.log(`Copy binary ${binaryTarget}`);
+  fs.copyFileSync(binarySource, binaryTarget);
+  fs.chmodSync(binaryTarget, 0o755);
+}
+
+function updateWasmPackage(target) {
+  const packageName = `@oxidation-compiler/wasm-${target}`;
+  const packageRoot = resolve(PACKAGES_ROOT, `wasm-${target}`);
+
+  const manifestPath = resolve(packageRoot, "package.json");
+  const manifest = JSON.parse(fs.readFileSync(manifestPath).toString("utf-8"));
+
+  const { version } = rootManifest;
+  manifest["name"] = packageName;
+  manifest["version"] = version;
+
+  console.log(`Update manifest ${manifestPath}`);
+  fs.writeFileSync(manifestPath, JSON.stringify(manifest));
+}
+
+function writeManifest(packagePath) {
+  const manifestPath = resolve(PACKAGES_ROOT, packagePath, "package.json");
+
+  const manifestData = JSON.parse(
+    fs.readFileSync(manifestPath).toString("utf-8")
+  );
+
+  const nativePackages = PLATFORMS.flatMap((platform) =>
+    ARCHITECTURES.map((arch) => [
+      `@oxidation-compiler/${platform}-${arch}`,
+      rootManifest.version,
+    ])
+  );
+
+  manifestData["version"] = rootManifest.version;
+  manifestData["optionalDependencies"] = Object.fromEntries(nativePackages);
+
+  console.log(`Update manifest ${manifestPath}`);
+  const content = JSON.stringify(manifestData);
+  fs.writeFileSync(manifestPath, content);
+}
+
+const PLATFORMS = ["win32", "darwin", "linux"];
+const ARCHITECTURES = ["x64", "arm64"];
+const WASM_TARGETS = [];
+
+for (const target of WASM_TARGETS) {
+  updateWasmPackage(target);
+}
+
+for (const platform of PLATFORMS) {
+  for (const arch of ARCHITECTURES) {
+    generateNativePackage(platform, arch);
+  }
+}
+
+writeManifest("oxc");