Rewrite auto-update

Everything now happens in main.ts, in the bootstrap family of
functions. The current flow is:

* check everything only on extension installation.
* if the user is on nightly channel, try to download the nightly
  extension and reload.
* when we install nightly extension, we persist its release id, so
  that we can check if the current release is different.
* if server binary was not downloaded by the current version of the
  extension, redownload it (we persist the version of ext that
  downloaded the server).

1 files changed, 4 insertions, 5 deletions

diff --git a/editors/code/src/ctx.ts b/editors/code/src/ctx.ts
index c929ab063..84c170ea8 100644
--- a/editors/code/src/ctx.ts
+++ b/editors/code/src/ctx.ts
@@ -4,21 +4,20 @@ import * as lc from 'vscode-languageclient';
 import { Config } from './config';
 import { createClient } from './client';
 import { isRustEditor, RustEditor } from './util';
-import { PersistentState } from './persistent_state';
 
 export class Ctx {
     private constructor(
         readonly config: Config,
-        readonly state: PersistentState,
         private readonly extCtx: vscode.ExtensionContext,
-        readonly client: lc.LanguageClient
+        readonly client: lc.LanguageClient,
+        readonly serverPath: string,
     ) {
 
     }
 
-    static async create(config: Config, state: PersistentState, extCtx: vscode.ExtensionContext, serverPath: string): Promise<Ctx> {
+    static async create(config: Config, extCtx: vscode.ExtensionContext, serverPath: string): Promise<Ctx> {
         const client = await createClient(config, serverPath);
-        const res = new Ctx(config, state, extCtx, client);
+        const res = new Ctx(config, extCtx, client, serverPath);
         res.pushCleanup(client.start());
         await client.onReady();
         return res;