CopyWebpackPlugin support

src/plugin.ts

@@ -185,6 +185,8 @@ export class CycloneDxWebpackPlugin {
       }
     }
 
+    compilation.fileDependencies
+
     compilation.hooks.afterOptimizeTree.tap(
       pluginName,
       (_, modules) => {

tests/integration/index.test.js

@@ -82,6 +82,24 @@ describe('integration', () => {
             file: 'dist/.well-known/sbom'
           }
         ]
+      },
+      {
+        dir: 'webpack5-CopyWebpackPlugin',
+        purpose: 'webpack5 with CopyWebpackPlugin',
+        results: [ // paths relative to `dir`
+          {
+            format: 'xml',
+            file: 'dist/.bom/bom.xml'
+          },
+          {
+            format: 'json',
+            file: 'dist/.bom/bom.json'
+          },
+          {
+            format: 'json',
+            file: 'dist/.well-known/sbom'
+          }
+        ]
       }
     ]
   )('$purpose', ({ dir, results }) => {

tests/integration/setup.js

@@ -25,7 +25,8 @@ const path = require('path');
   const REQUIRES_NPM_INSTALL = [
     'webpack5-vue2',
     'webpack5-angular13',
-    'webpack5-react18'
+    'webpack5-react18',
+    'webpack5-CopyWebpackPlugin'
   ]
 
   console.warn(`

tests/integration/webpack5-CopyWebpackPlugin/.gitattributes

@@ -0,0 +1 @@
+** linguist-vendored

tests/integration/webpack5-CopyWebpackPlugin/.gitignore

@@ -0,0 +1,9 @@
+*
+!/.gitignore
+!/.gitattributes
+!/README.md
+!/package.json
+!/package-lock.json
+!/webpack.config.js
+!/src
+!/src/*

tests/integration/webpack5-CopyWebpackPlugin/README.md

@@ -0,0 +1,4 @@
+# Test: is copied file's package detected
+
+This setup is intended to create reproducible results (SBoM).  
+It might install outdated, unmaintained or vulnerable components, for showcasing purposes.