feat: Add JS package manager support

packages/core/src/installation/index.ts

@@ -54,6 +54,41 @@ export namespace Installation {
     if (process.execPath.includes(path.join(".nestri", "bin"))) return "curl";
     if (process.execPath.includes(path.join(".local", "bin"))) return "curl";
 
+    const exec = process.execPath.toLowerCase();
+    const checks = [
+      {
+        name: "npm" as const,
+        command: () => $`npm list -g --depth=0`.throws(false).text(),
+      },
+      {
+        name: "yarn" as const,
+        command: () => $`yarn global list`.throws(false).text(),
+      },
+      {
+        name: "pnpm" as const,
+        command: () => $`pnpm list -g --depth=0`.throws(false).text(),
+      },
+      {
+        name: "bun" as const,
+        command: () => $`bun pm ls -g`.throws(false).text(),
+      },
+    ];
+
+    checks.sort((a, b) => {
+      const aMatches = exec.includes(a.name);
+      const bMatches = exec.includes(b.name);
+      if (aMatches && !bMatches) return -1;
+      if (!aMatches && bMatches) return 1;
+      return 0;
+    });
+
+    for (const check of checks) {
+      const output = await check.command();
+      if (output.includes("@nestri/studio")) {
+        return check.name;
+      }
+    }
+
     return "unknown";
   }
 
@@ -73,6 +108,15 @@ export namespace Installation {
           VERSION: target,
         });
         break;
+      case "npm":
+        cmd = $`npm install -g @nestri/studio@${target}`;
+        break;
+      case "pnpm":
+        cmd = $`pnpm install -g @nestri/studio@${target}`;
+        break;
+      case "bun":
+        cmd = $`bun install -g @nestri/studio@${target}`;
+        break;
       default:
         throw new Error(`Unknown method: ${method}`);
     }
@@ -96,15 +140,13 @@ export namespace Installation {
   export const USER_AGENT = `nestri/${CHANNEL}/${VERSION}`;
 
   export async function latest() {
-    const res = await fetch(
+    const [major] = VERSION.split(".").map((x) => Number(x));
-      `https://api.github.com/repos/nestrilabs/nestri/releases/latest`,
+    const channel = CHANNEL === "latest" ? `latest-${major}` : CHANNEL;
-    );
+    return fetch(`https://registry.npmjs.org/@nestri/studio/${channel}`)
-
+      .then((res) => {
-    if (!res.ok) {
+        if (!res.ok) throw new Error(res.statusText);
-      throw new Error(`GitHub API error: ${res.statusText}`);
+        return res.json();
-    }
+      })
-
+      .then((data: any) => data.version);
-    const data = await res.json();
-    return data.tag_name?.replace(/^v/, ""); // removes leading "v" if present
   }
 }

packages/studio/src/index.ts

@@ -5,6 +5,16 @@ import { Log } from "@nestri/core/utils/log";
 import { NamedError } from "@nestri/core/utils/error";
 import { Installation } from "@nestri/core/installation/index";
 
+/**
+ *
+ * So, the utility of this is:
+ * 1. To run the API, and Auth servers (locally or in the cloud) using docker sockets
+ * 2. To provide a CLI interface for managing GPUs, games, and other resources (Studio) thru an ssh utility
+ * 3. To build client and package it into a docker container for local or cloud deployment
+ * 4.
+ *
+ */
+
 process.on("unhandledRejection", (e) => {
   Log.Default.error("rejection", {
     e: e instanceof Error ? e.message : e,