调整

source/plugins/chrome-manifest.js

@@ -0,0 +1,45 @@
+const Fs = require("fs");
+const Path = require("path");
+const FsExtra = require("fs-extra");
+
+class ChromeManifest {
+  constructor(options) {
+    this.options = options;
+  }
+
+  apply(compiler) {
+    compiler.plugin("done", function (compilation, callback) {
+      const {manifest} = this.options;
+      if (manifest) {
+        if (Fs.existsSync(manifest)) {
+          // 生成manifest.json
+          let data = require(manifest);
+          let distPath = compilation.compilation.options.output.path;
+          let outFile = Path.join(distPath, "manifest.json");
+          Fs.writeFileSync(outFile, JSON.stringify(data, null, 4));
+          console.log(`生成manifest文件: ${outFile}`);
+
+          // 复制图片
+          const manifestDir = Path.dirname(manifest);
+          if (data.icons) {
+            for (let key in data.icons) {
+              let icon = data.icons[key];
+              let iconPath = Path.join(manifestDir, icon);
+              if (Fs.existsSync(iconPath)) {
+                FsExtra.copySync(iconPath, Path.join(distPath, icon), {overwrite: true});
+                console.log(`copy res: ${icon}`);
+              }
+            }
+          }
+        } else {
+          console.error(`manifest文件不存在：${manifest}`);
+        }
+      } else {
+        console.log("缺少插件的manifest信息");
+      }
+    }.bind(this));
+
+  }
+}
+
+module.exports = ChromeManifest;