Publish architecture specific packages

Author: devongovett

.github/workflows/release.yml

@@ -157,12 +157,21 @@ jobs:
         uses: actions/download-artifact@v2
         with:
           path: artifacts
-      - name: Move artifacts
-        run: cp artifacts/*/*.node .
+      - name: Build npm packages
+        run: node scripts/build-npm.js
       - run: echo //registry.npmjs.org/:_authToken=${NPM_TOKEN} > .npmrc
         env:
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-      - run: npm publish
+      - name: Publish to npm
+        run: |
+          for pkg in npm/*; do
+            echo "Publishing $pkg..."
+            cd $pkg;
+            npm publish;
+            cd ../..;
+          done
+          echo "Publishing @parcel/css...";
+          npm publish
 
   release-crates:
     runs-on: ubuntu-latest

.gitignore

@@ -5,3 +5,5 @@ pkg/
 dist/
 .parcel-cache
 node/*.flow
+artifacts
+npm

node/index.js

@@ -12,11 +12,14 @@ if (process.platform === 'linux') {
   parts.push('msvc');
 }
 
-let name = `parcel-css.${parts.join('-')}.node`;
 if (process.env.CSS_TRANSFORMER_WASM) {
   module.exports = require(`../pkg`);
 } else {
-  module.exports = require(`../${name}`);
+  try {
+    module.exports = require(`@parcel/css-${parts.join('-')}`);
+  } catch (err) {
+    module.exports = require(`../parcel-css.${parts.join('-')}.node`);
+  }
 }
 
 module.exports.browserslistToTargets = require('./browserslistToTargets');

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@parcel/css",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "license": "MIT",
   "description": "A CSS parser, transformer, and minifier written in Rust",
   "main": "node/index.js",
@@ -21,17 +21,15 @@
     "url": "https://github.com/parcel-bundler/parcel-css.git"
   },
   "engines": {
-    "node": ">= 12.0.0",
-    "parcel": "^2.0.0-beta.1"
+    "node": ">= 12.0.0"
   },
   "napi": {
     "name": "parcel-css"
   },
   "files": [
     "node/*.js",
     "node/*.d.ts",
-    "node/*.flow",
-    "*.node"
+    "node/*.flow"
   ],
   "dependencies": {
     "detect-libc": "^1.0.3"
@@ -50,9 +48,9 @@
     "puppeteer": "^12.0.1"
   },
   "scripts": {
-    "build": "node build.js && node build-flow.js",
-    "build-release": "node build.js --release && node build-flow.js",
-    "prepublishOnly": "node build-flow.js",
+    "build": "node scripts/build.js && node scripts/build-flow.js",
+    "build-release": "node scripts/build.js --release && node scripts/build-flow.js",
+    "prepublishOnly": "node scripts/build-flow.js",
     "wasm:build": "wasm-pack build node --target nodejs",
     "wasm:build-release": "wasm-pack build node --target nodejs --release",
     "wasm-browser:build": "wasm-pack build node --target web",

build-flow.js scripts/build-flow.jsbuild-flow.js renamed to scripts/build-flow.js

@@ -1,12 +1,13 @@
 const fs = require('fs');
 
-let index = fs.readFileSync(__dirname + '/node/index.d.ts', 'utf8');
+let dir = `${__dirname}/../`;
+let index = fs.readFileSync(dir + '/node/index.d.ts', 'utf8');
 index = '// @flow\n' + index;
 index = index.replace(/export interface (.*?) \{((?:.|\n)*?)\}/g, 'export type $1 = {|$2|};');
 index = index.replace(/export declare function/g, 'declare export function');
 
-let targets = fs.readFileSync(__dirname + '/node/targets.d.ts', 'utf8');
+let targets = fs.readFileSync(dir + '/node/targets.d.ts', 'utf8');
 targets = targets.replace(/export interface (.*?) \{((?:.|\n)*?)\}/g, 'export type $1 = {|$2|};');
 index = index.replace("import type {Targets} from './targets';", targets);
 
-fs.writeFileSync(__dirname + '/node/index.js.flow', index);
+fs.writeFileSync(dir + '/node/index.js.flow', index);

scripts/build-npm.js

@@ -0,0 +1,67 @@
+const fs = require('fs');
+const pkg = require('../package.json');
+
+const dir = `${__dirname}/..`;
+const triples = [
+  'x86_64-apple-darwin',
+  'x86_64-unknown-linux-gnu',
+  'x86_64-pc-windows-msvc',
+  'aarch64-apple-darwin',
+  'aarch64-unknown-linux-gnu',
+  'armv7-unknown-linux-gnueabihf',
+  'aarch64-unknown-linux-musl',
+  'x86_64-unknown-linux-musl'
+];
+const cpuToNodeArch = {
+  x86_64: 'x64',
+  aarch64: 'arm64',
+  i686: 'ia32',
+  armv7: 'arm',
+};
+const sysToNodePlatform = {
+  linux: 'linux',
+  freebsd: 'freebsd',
+  darwin: 'darwin',
+  windows: 'win32',
+};
+
+let optionalDependencies = {};
+
+for (let triple of triples) {
+  let [cpu, , os, abi] = triple.split('-');
+  cpu = cpuToNodeArch[cpu] || cpu;
+  os = sysToNodePlatform[os] || os;
+
+  let t = `${os}-${cpu}`;
+  if (abi) {
+    t += '-' + abi;
+  }
+
+  let name = `parcel-css.${t}.node`;
+
+  let pkg2 = {...pkg};
+  pkg2.name += '-' + t;
+  pkg2.os = [os];
+  pkg2.cpu = [cpu];
+  pkg2.main = name;
+  pkg2.files = [name];
+  delete pkg2.napi;
+  delete pkg2.devDependencies;
+  delete pkg2.dependencies;
+  delete pkg2.optionalDependencies;
+  delete pkg2.targets;
+  delete pkg2.scripts;
+  delete pkg2.types;
+
+  optionalDependencies[pkg2.name] = '^' + pkg.version;
+  
+  try {
+    fs.mkdirSync(dir + '/npm/' + t);
+  } catch (err) {}
+  fs.writeFileSync(`${dir}/npm/${t}/package.json`, JSON.stringify(pkg2, false, 2) + '\n');
+  fs.copyFileSync(`${dir}/artifacts/bindings-${triple}/${name}`, `${dir}/npm/${t}/${name}`);
+  fs.writeFileSync(`${dir}/npm/${t}/README.md`, `This is the ${triple} build of @parcel/css. See https://github.com/parcel-bundler/parcel-css for details.`);
+}
+
+pkg.optionalDependencies = optionalDependencies;
+fs.writeFileSync(`${dir}/package.json`, JSON.stringify(pkg, false, 2) + '\n');

build-prefixes.js scripts/build-prefixes.jsbuild-prefixes.js renamed to scripts/build-prefixes.js

@@ -23,7 +23,7 @@ async function build() {
 
     let yarn = spawn('napi', args, {
       stdio: 'inherit',
-      cwd: __dirname,
+      cwd: __dirname + '/../',
       shell: true,
     });