feat: implemented a basic store and emulatorjs

src/bun/api/jobs/update-store.ts

@@ -0,0 +1,76 @@
+import { ensureDir } from "fs-extra";
+import { IJob, JobContext } from "../task-queue";
+import { getStoreFolder } from "../store/store";
+
+export default class UpdateStoreJob implements IJob
+{
+    static id = "update-store" as const;
+    static origin = "https://github.com/simeonradivoev/gameflow-store.git";
+    static branch = "master";
+
+    async gitCommand (commands: string[], dir: string)
+    {
+        const proc = Bun.spawn(['git', ...commands], {
+            cwd: dir,
+            stdout: "pipe",
+            stderr: "pipe",
+        });
+
+        const [output] = await Promise.all([
+            new Response(proc.stdout).text(),
+            proc.exited,
+        ]);
+
+        return output.trim();
+    }
+
+    async isGitRepo (dir: string)
+    {
+        return (await this.gitCommand(["rev-parse", "--is-inside-work-tree"], dir)) === 'true';
+    }
+
+    async getOrigin (dir: string)
+    {
+        const origin = await this.gitCommand(["remote", "get-url", "origin"], dir);
+        return origin;
+    }
+
+    async hasChanges (dir: string)
+    {
+        return (await this.gitCommand(["status", "--porcelain"], dir)).length > 0;
+    }
+
+    async start (context: JobContext)
+    {
+        const storeFolder = getStoreFolder();
+        await ensureDir(storeFolder);
+        context.setProgress(10);
+        if (await this.isGitRepo(storeFolder))
+        {
+            const existingOrigin = await this.getOrigin(storeFolder);
+            if (existingOrigin !== UpdateStoreJob.origin)
+            {
+                throw new Error(`Git Repo in downloads is not valid. It has origin of ${existingOrigin}. Repo must be of ${UpdateStoreJob.origin}`);
+            }
+
+            // check for uncommitted changes
+            const status = await this.gitCommand([" status", "--porcelain"], storeFolder);
+            if (status.length > 0)
+            {
+                console.log("Cleaning local changes...");
+                await this.gitCommand(["reset", "--hard"], storeFolder);
+                await this.gitCommand(["clean", "-fd"], storeFolder);
+            }
+
+            // fetch & reset to remote
+            await this.gitCommand(["fetch", "origin"], storeFolder);
+            await this.gitCommand(["reset", "--hard", `origin/${UpdateStoreJob.branch}`], storeFolder);
+            console.log("Shop Repo updated");
+        } else
+        {
+            context.setProgress(50);
+            await this.gitCommand(["clone", "--depth", "1", "--branch", UpdateStoreJob.branch, UpdateStoreJob.origin, '.'], storeFolder);
+            context.setProgress(100);
+        }
+    }
+}