[feat] modify package.json

scripts/publish.js

@@ -1,28 +1,31 @@
-const { execSync } = require('child_process')
-const fs = require('fs')
-const path = require('path')
+const { execSync } = require("child_process");
+const fs = require("fs");
+const path = require("path");
 
-const platforms = require('./platforms')
-const updatePackageJson = require('./update-package')
+const platforms = require("./platforms");
+const updatePackageJson = require("./update-package");
 
-const { version } = require('../package.json')
+const { version } = require("../package.json");
 
-updatePackageJson(path.join(__dirname, '..', 'package.json'), {
+updatePackageJson(path.join(__dirname, "..", "package.json"), {
   optionalDependencies: platforms.reduce((acc, cur) => {
-    acc[`@mtfos/rs-diff-${cur}`] = `^${version}`
-    return acc
+    acc[`@mtfos/rs-diff-${cur}`] = `^${version}`;
+    return acc;
   }, {}),
-})
+});
+
+const envPlatform = process.env.PLATFORM || "";
 
 for (const name of platforms) {
-  const pkgDir = path.join(__dirname, '..', 'npm', name)
-  const filename = `index.${name}.node`
-  if (!fs.existsSync(path.join(__dirname, '..', filename))) continue
-  const bindingFile = fs.readFileSync(path.join(__dirname, '..', filename))
-  fs.writeFileSync(path.join(pkgDir, filename), bindingFile)
-  execSync('npm publish', {
+  if (envPlatform && name !== envPlatform) continue;
+  const pkgDir = path.join(__dirname, "..", "npm", name);
+  const filename = `index.${name}.node`;
+  if (!fs.existsSync(path.join(__dirname, "..", filename))) continue;
+  const bindingFile = fs.readFileSync(path.join(__dirname, "..", filename));
+  fs.writeFileSync(path.join(pkgDir, filename), bindingFile);
+  execSync("npm publish", {
     cwd: pkgDir,
     env: process.env,
-    stdio: 'inherit',
-  })
+    stdio: "inherit",
+  });
 }