Disable Bun self-update action

Author: lee101

codex-rs/tui/src/update_action.rs

@@ -8,8 +8,6 @@ use codex_install_context::StandalonePlatform;
 pub enum UpdateAction {
     /// Update via `npm install -g @openai/codex@latest`.
     NpmGlobalLatest,
-    /// Update via `bun install -g @openai/codex@latest`.
-    BunGlobalLatest,
     /// Update via `brew upgrade codex`.
     BrewUpgrade,
     /// Update via `curl -fsSL https://chatgpt.com/codex/install.sh | sh`.
@@ -23,7 +21,7 @@ impl UpdateAction {
     pub(crate) fn from_install_context(context: &InstallContext) -> Option<Self> {
         match context {
             InstallContext::Npm => Some(UpdateAction::NpmGlobalLatest),
-            InstallContext::Bun => Some(UpdateAction::BunGlobalLatest),
+            InstallContext::Bun => None,
             InstallContext::Brew => Some(UpdateAction::BrewUpgrade),
             InstallContext::Standalone { platform, .. } => Some(match platform {
                 StandalonePlatform::Unix => UpdateAction::StandaloneUnix,
@@ -39,9 +37,6 @@ impl UpdateAction {
             UpdateAction::NpmGlobalLatest => {
                 ("npm", &["install", "-g", "@codex-infinity/codex-infinity"])
             }
-            UpdateAction::BunGlobalLatest => {
-                ("bun", &["install", "-g", "@codex-infinity/codex-infinity"])
-            }
             UpdateAction::BrewUpgrade => ("brew", &["upgrade", "--cask", "codex"]),
             UpdateAction::StandaloneUnix => (
                 "sh",
@@ -87,7 +82,7 @@ mod tests {
         );
         assert_eq!(
             UpdateAction::from_install_context(&InstallContext::Bun),
-            Some(UpdateAction::BunGlobalLatest)
+            None
         );
         assert_eq!(
             UpdateAction::from_install_context(&InstallContext::Brew),

codex-rs/tui/src/updates.rs

@@ -97,7 +97,7 @@ async fn check_for_update(version_file: &Path, action: Option<UpdateAction>) ->
                 .await?;
             version
         }
-        Some(UpdateAction::NpmGlobalLatest) | Some(UpdateAction::BunGlobalLatest) => {
+        Some(UpdateAction::NpmGlobalLatest) => {
             let latest_version = fetch_latest_github_release_version().await?;
             let package_info = create_client()
                 .get(npm_registry::PACKAGE_URL)