feat(workspace)!: remove custom workspace logic

BREAKING CHANGE: this requires helm-ls v0.0.10 or later
helm-ls now supports editing multiple charts, and also having a
different workspace directory that the chart directory so the custom
logic for finding the chart directory is not needed anymore

src/extension.ts

@@ -6,12 +6,8 @@ import {
   LanguageClientOptions,
   ServerOptions,
   TransportKind,
-  WorkspaceFolder,
 } from "vscode-languageclient/node";
 import { getHelmLsExecutable } from "./util/executable";
-import path from "path";
-import fs from "fs";
-import url from "url";
 
 let client: LanguageClient;
 
@@ -25,27 +21,10 @@ export async function activate(_: vscode.ExtensionContext) {
 
   console.log("Launching " + helmLsExecutable);
 
-  const workSpacePath = vscode.workspace.workspaceFolders?.[0].uri.path;
-  const filePath = vscode.window.activeTextEditor?.document.fileName;
-  var cwd: string = workSpacePath ?? "";
-
-  console.log("Workspace path: " + workSpacePath, "File path: " + filePath);
-  if (workSpacePath && fs.existsSync(path.join(workSpacePath, "Chart.yaml"))) {
-    console.log("Setting cwd to " + workSpacePath);
-    cwd = workSpacePath
-  }
-  else if (filePath) {
-    console.log("Setting cwd to " + traversePathUpToChartYaml(filePath));
-    cwd = traversePathUpToChartYaml(filePath)
-  }
-
   const executable: Executable = {
     command: helmLsExecutable,
     args: ["serve"],
     transport: TransportKind.stdio,
-    options: {
-      cwd: cwd
-    }
   };
 
   const serverOptions: ServerOptions = {
@@ -55,12 +34,7 @@ export async function activate(_: vscode.ExtensionContext) {
 
   const clientOptions: LanguageClientOptions = {
     documentSelector: [{ scheme: "file", language: "helm" }],
-    synchronize: {},
-    workspaceFolder: {
-      uri: vscode.Uri.file(cwd),
-      name: vscode.workspace.workspaceFolders?.[0].name ?? "",
-      index: 0
-    }
+    synchronize: {}
   };
 
   client = new LanguageClient(
@@ -80,14 +54,3 @@ export function deactivate(): Thenable<void> | undefined {
   }
   return client.stop();
 }
-
-function traversePathUpToChartYaml(directory: string): string {
-  if (fs.existsSync(path.join(directory, "Chart.yaml"))) {
-    return directory
-  }
-  const parent = path.dirname(directory)
-  if (parent === "/") {
-    return ""
-  }
-  return traversePathUpToChartYaml(parent)
-}