new: Update to latest PDK.

Cargo.toml

@@ -10,5 +10,5 @@ crate-type = ['cdylib']
 
 [dependencies]
 extism-pdk = "0.3.3"
-proto_pdk = "0.2.0"
+proto_pdk = "0.2.1"
 serde = "1.0.167"

src/proto.rs

@@ -1,6 +1,5 @@
 use extism_pdk::*;
 use proto_pdk::*;
-use serde::Deserialize;
 use std::collections::HashMap;
 
 static NAME: &str = "Bun";
@@ -27,7 +26,7 @@ pub fn download_prebuilt(
         other => {
             return Err(PluginError::UnsupportedArchitecture {
                 tool: NAME.into(),
-                arch: format!("{:?}", other),
+                arch: other.to_string(),
             })?;
         }
     };
@@ -38,7 +37,7 @@ pub fn download_prebuilt(
         other => {
             return Err(PluginError::UnsupportedPlatform {
                 tool: NAME.into(),
-                platform: format!("{:?}", other),
+                platform: other.to_string(),
             })?;
         }
     };
@@ -64,54 +63,29 @@ pub fn locate_bins(Json(input): Json<LocateBinsInput>) -> FnResult<Json<LocateBi
         bin_path: Some(if input.env.os == HostOS::Windows {
             format!("{}.exe", BIN) // Not supported yet
         } else {
-            format!("{}", BIN)
+            BIN.to_owned()
         }),
+        fallback_last_globals_dir: true,
         globals_lookup_dirs: vec!["$HOME/.bun/bin".into()],
     }))
 }
 
-#[derive(Deserialize)]
-pub struct TagEntry {
-    name: String,
-}
-
 #[plugin_fn]
 pub fn load_versions(Json(_): Json<LoadVersionsInput>) -> FnResult<Json<LoadVersionsOutput>> {
-    let mut output = LoadVersionsOutput::default();
-    let mut latest = Version::new(0, 0, 0);
+    let tags = load_git_tags("https://github.com/oven-sh/bun")?;
 
-    let response: Vec<TagEntry> = fetch_url("https://api.github.com/repos/oven-sh/bun/tags")?;
-    let tags = response
+    let tags = tags
         .iter()
-        .filter_map(|entry| entry.name.strip_prefix("bun-v"))
+        .filter_map(|t| t.strip_prefix("bun-v").map(|t| t.to_owned()))
         .collect::<Vec<_>>();
 
-    for tag in tags {
-        let version = Version::parse(tag)?;
-
-        if version > latest {
-            latest = version.clone();
-        }
-
-        output.versions.push(version);
-    }
-
-    output.aliases.insert("latest".into(), latest);
-
-    Ok(Json(output))
+    Ok(Json(LoadVersionsOutput::from_tags(&tags)?))
 }
 
 #[plugin_fn]
 pub fn create_shims(Json(_): Json<CreateShimsInput>) -> FnResult<Json<CreateShimsOutput>> {
     let mut global_shims = HashMap::new();
-
-    global_shims.insert(
-        "bunx".into(),
-        ShimConfig {
-            before_args: Some("x".into()),
-            ..ShimConfig::default()
-        },
-    );
+    global_shims.insert("bunx".into(), ShimConfig::global_with_sub_command("x"));
 
     Ok(Json(CreateShimsOutput {
         global_shims,