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Download json-language-server as a zip instead of as a binary

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It turns out that this lifts the code-signing limitation and lets
us run arbitrary executables.
This commit is contained in:
Antonio Scandurra 2022-09-21 09:49:18 +02:00
parent a29d5dd693
commit eb71ac9604
1 changed files with 6 additions and 3 deletions
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9
crates/zed/src/languages/json.rs
View file

@ -1,9 +1,10 @@
use super::installation::{latest_github_release, GitHubLspBinaryVersion};
use anyhow::{anyhow, Result};
use async_compression::futures::bufread::GzipDecoder;
use async_trait::async_trait;
use client::http::HttpClient;
use collections::HashMap;
use futures::StreamExt;
use futures::{io::BufReader, StreamExt};
use language::{LanguageServerName, LspAdapter};
use serde_json::json;
use smol::fs::{self, File};
@ -27,7 +28,7 @@ impl LspAdapter for JsonLspAdapter {
http: Arc<dyn HttpClient>,
) -> Result<Box<dyn 'static + Send + Any>> {
let release = latest_github_release("zed-industries/json-language-server", http).await?;
let asset_name = format!("json-language-server-darwin-{}", consts::ARCH);
let asset_name = format!("json-language-server-darwin-{}.gz", consts::ARCH);
let asset = release
.assets
.iter()
@ -52,13 +53,15 @@ impl LspAdapter for JsonLspAdapter {
version.name,
consts::ARCH
));
if fs::metadata(&destination_path).await.is_err() {
let mut response = http
.get(&version.url, Default::default(), true)
.await
.map_err(|err| anyhow!("error downloading release: {}", err))?;
let decompressed_bytes = GzipDecoder::new(BufReader::new(response.body_mut()));
let mut file = File::create(&destination_path).await?;
futures::io::copy(response.body_mut(), &mut file).await?;
futures::io::copy(decompressed_bytes, &mut file).await?;
fs::set_permissions(
&destination_path,
<fs::Permissions as fs::unix::PermissionsExt>::from_mode(0o755),