Overview

OpenSumi naturally supports offline deployment scenarios. You only need to replace some internal network resources such as (icon, onig-wasm) with the resource addresses of the intranet through browser-side configuration.

Configuration items that need to be modified

See the document How to Customize Browser Configuration for browser-side configuration.

Then pass the configuration parameters when new ClientAPP.

// Import local icon resources, do not use cdn version, and set useCdnIcon to false after importing
import '@opensumi/ide-core-browser/lib/style/icon.less';

new ClientAPP({
  // other ...
  useCdnIcon: false, // see above
  onigWasmUri: '', // onig wasm file
  extensionBrowserStyleSheet: {
    componentUri: '', // Configuration plugin browser layer component style file
    iconfontUri: '' // Configuration plugin browser layer iconfont style file
  }
});

You can obtain the required resources from the following methods

• onigWasmUri: Download from https://g.alicdn.com/kaitian/vscode-oniguruma-wasm/1.5.1/onig.wasm
• componentUri: Get from node_modules/@opensumi/ide-components/dist/index.css
• iconfontUri: Get from node_modules/@opensumi/ide-components/lib/icon/iconfont/iconfont.css

Upload these resources to the intranet environment, and then fill in the corresponding configuration items with the intranet resource address.

Localization of ide-startup-lite Extension

Extension Resources

The Extensions in ide-startup-lite are referenced through CDN. All extension resources are packaged and output in lite-worker-extensions.

Code Modification

You need to modify the relevant code for importing plugins in Lite here.

export async function getExtension(extensionId: string, version: string): Promise<IExtensionMetaData | undefined> {
  const [, extName] = extensionId.split('.')
-  const extPath = `gw.alipayobjects.com/os/marketplace/extension/${extensionId}-${version}/`;
+  const extPath = `${your local path}`;
  const packageJSON = await fetch(`https://${extPath}package.json`)
    .then((res) => res.json());
  packageJSON.contributes = mergeContributes(
    packageJSON.kaitianContributes,
    packageJSON.contributes,
  );

...