move license plugin to shared config

Author: lobsterkatie

packages/browser/rollup.config.js

@@ -1,10 +1,11 @@
 import { terser } from 'rollup-plugin-terser';
 import typescript from 'rollup-plugin-typescript2';
-import license from 'rollup-plugin-license';
 import resolve from '@rollup/plugin-node-resolve';
 import replace from '@rollup/plugin-replace';
 
-const commitHash = require('child_process').execSync('git rev-parse --short HEAD', { encoding: 'utf-8' }).trim();
+import { makeLicensePlugin } from '../../rollup.config';
+
+const licensePlugin = makeLicensePlugin();
 
 const terserInstance = terser({
   compress: {
@@ -81,13 +82,7 @@ const bundleConfig = {
     esModule: false,
   },
   context: 'window',
-  plugins: [
-    ...plugins,
-    license({
-      sourcemap: true,
-      banner: `/*! @sentry/browser <%= pkg.version %> (${commitHash}) | https://github.com/getsentry/sentry-javascript */`,
-    }),
-  ],
+  plugins: [...plugins, licensePlugin],
   treeshake: 'smallest',
 };
 

packages/tracing/rollup.config.js

@@ -1,11 +1,10 @@
 import typescript from 'rollup-plugin-typescript2';
-import license from 'rollup-plugin-license';
 import resolve from '@rollup/plugin-node-resolve';
 import replace from '@rollup/plugin-replace';
 
-import { terserPlugin } from '../../rollup.config';
+import { makeLicensePlugin, terserPlugin } from '../../rollup.config';
 
-const commitHash = require('child_process').execSync('git rev-parse --short HEAD', { encoding: 'utf-8' }).trim();
+const licensePlugin = makeLicensePlugin('@sentry/tracing & @sentry/browser');
 
 const paths = {
   '@sentry/utils': ['../utils/src'],
@@ -54,13 +53,7 @@ const bundleConfig = {
     esModule: false,
   },
   context: 'window',
-  plugins: [
-    ...plugins,
-    license({
-      sourcemap: true,
-      banner: `/*! @sentry/tracing & @sentry/browser <%= pkg.version %> (${commitHash}) | https://github.com/getsentry/sentry-javascript */`,
-    }),
-  ],
+  plugins: [...plugins, licensePlugin],
   treeshake: 'smallest',
 };
 

packages/vue/rollup.config.js

@@ -1,11 +1,10 @@
 import typescript from 'rollup-plugin-typescript2';
-import license from 'rollup-plugin-license';
 import resolve from '@rollup/plugin-node-resolve';
 import replace from '@rollup/plugin-replace';
 
-import { terserPlugin } from '../../rollup.config';
+import { makeLicensePlugin, terserPlugin } from '../../rollup.config';
 
-const commitHash = require('child_process').execSync('git rev-parse --short HEAD', { encoding: 'utf-8' }).trim();
+const licensePlugin = makeLicensePlugin();
 
 const paths = {
   '@sentry/utils': ['../utils/src'],
@@ -54,13 +53,7 @@ const bundleConfig = {
     esModule: false,
   },
   context: 'window',
-  plugins: [
-    ...plugins,
-    license({
-      sourcemap: true,
-      banner: `/*! @sentry/vue <%= pkg.version %> (${commitHash}) | https://github.com/getsentry/sentry-javascript */`,
-    }),
-  ],
+  plugins: [...plugins, licensePlugin],
   treeshake: 'smallest',
 };
 

rollup.config.js

@@ -2,8 +2,27 @@
  * Shared config used by individual packages' Rollup configs
  */
 
+import license from 'rollup-plugin-license';
 import { terser } from 'rollup-plugin-terser';
 
+
+/**
+ * Create a plugin to add an identification banner to the top of stand-alone bundles.
+ *
+ * @param title The title to use for the SDK, if not the package name
+ * @returns An instance of the `rollup-plugin-license` plugin
+ */
+export function makeLicensePlugin(title) {
+  const commitHash = require('child_process').execSync('git rev-parse --short HEAD', { encoding: 'utf-8' }).trim();
+
+  return license({
+    banner: {
+      content: `/*! <%= data.title || pkg.name %> <%= pkg.version %> (${commitHash}) | https://github.com/getsentry/sentry-javascript */`,
+      data: { title },
+    },
+  });
+}
+
 export const terserPlugin = terser({
   mangle: {
     // captureExceptions and captureMessage are public API methods and they don't need to be listed here