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Improve NixOS handling

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This commit is contained in:
Laurențiu Nicola 2021-12-23 09:49:24 +02:00
parent e97569c998
commit 3835b3790e
1 changed files with 34 additions and 29 deletions
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51
editors/code/src/main.ts
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@ -27,7 +27,7 @@ export async function activate(context: vscode.ExtensionContext) {
async function tryActivate(context: vscode.ExtensionContext) { async function tryActivate(context: vscode.ExtensionContext) {
const config = new Config(context); const config = new Config(context);
const state = new PersistentState(context.globalState); const state = new PersistentState(context.globalState);
const serverPath = await bootstrap(config, state).catch(err => { const serverPath = await bootstrap(context, config, state).catch(err => {
let message = "bootstrap error. "; let message = "bootstrap error. ";
if (err.code === "EBUSY" || err.code === "ETXTBSY" || err.code === "EPERM") { if (err.code === "EBUSY" || err.code === "ETXTBSY" || err.code === "EPERM") {
@ -157,8 +157,6 @@ export async function deactivate() {
} }
async function bootstrap(context: vscode.ExtensionContext, config: Config, state: PersistentState): Promise<string> { async function bootstrap(context: vscode.ExtensionContext, config: Config, state: PersistentState): Promise<string> {
await vscode.workspace.fs.createDirectory(config.globalStorageUri).then();
const path = await getServer(context, config, state); const path = await getServer(context, config, state);
if (!path) { if (!path) {
throw new Error( throw new Error(
@ -244,7 +242,33 @@ async function getServer(context: vscode.ExtensionContext, config: Config, state
"arm64 darwin": "aarch64-apple-darwin", "arm64 darwin": "aarch64-apple-darwin",
}; };
let platform = platforms[`${process.arch} ${process.platform}`]; let platform = platforms[`${process.arch} ${process.platform}`];
if (platform === undefined) { if (platform) {
if (platform === "x86_64-unknown-linux-gnu" && isMusl()) {
platform = "x86_64-unknown-linux-musl";
}
const ext = platform.indexOf("-windows-") !== -1 ? ".exe" : "";
const bundled = vscode.Uri.joinPath(context.extensionUri, "server", `rust-analyzer${ext}`);
const bundledExists = await vscode.workspace.fs.stat(bundled).then(() => true, () => false);
if (bundledExists) {
let server = bundled;
if (await isNixOs()) {
await vscode.workspace.fs.createDirectory(config.globalStorageUri).then();
const dest = vscode.Uri.joinPath(config.globalStorageUri, `rust-analyzer-${platform}${ext}`);
let exists = await vscode.workspace.fs.stat(dest).then(() => true, () => false);
if (exists && config.package.version !== state.serverVersion) {
await vscode.workspace.fs.delete(dest);
exists = false;
}
if (!exists) {
await vscode.workspace.fs.copy(bundled, dest);
await patchelf(dest);
server = dest;
}
}
await state.updateServerVersion(config.package.version);
return server.fsPath;
}
}
await vscode.window.showErrorMessage( await vscode.window.showErrorMessage(
"Unfortunately we don't ship binaries for your platform yet. " + "Unfortunately we don't ship binaries for your platform yet. " +
"You need to manually clone rust-analyzer repository and " + "You need to manually clone rust-analyzer repository and " +
@ -255,25 +279,6 @@ async function getServer(context: vscode.ExtensionContext, config: Config, state
); );
return undefined; return undefined;
} }
if (platform === "x86_64-unknown-linux-gnu" && isMusl()) {
platform = "x86_64-unknown-linux-musl";
}
const ext = platform.indexOf("-windows-") !== -1 ? ".exe" : "";
const dest = vscode.Uri.joinPath(config.globalStorageUri, `rust-analyzer-${platform}${ext}`);
const bundled = vscode.Uri.joinPath(context.extensionUri, "server", `rust-analyzer${ext}`);
const bundledExists = await vscode.workspace.fs.stat(bundled).then(() => true, () => false);
const exists = await vscode.workspace.fs.stat(dest).then(() => true, () => false);
if (bundledExists) {
if (!await isNixOs()) {
return bundled.fsPath;
}
if (!exists || config.package.version !== state.serverVersion) {
await vscode.workspace.fs.copy(bundled, dest);
await patchelf(dest);
}
}
return dest.fsPath;
}
function serverPath(config: Config): string | null { function serverPath(config: Config): string | null {
return process.env.__RA_LSP_SERVER_DEBUG ?? config.serverPath; return process.env.__RA_LSP_SERVER_DEBUG ?? config.serverPath;