headless-sync-server-plugin

server/plugins/headless-sync/ob-cli.js

@@ -0,0 +1,52 @@
+const { spawn, execSync } = require("child_process");
+const os = require("os");
+
+function checkInstalled() {
+  try {
+    const output = execSync("ob --version", { stdio: "pipe" }).toString().trim();
+    return { installed: true, version: output || "unknown" };
+  } catch {
+    return { installed: false, version: null };
+  }
+}
+
+function runCommand(args, opts = {}) {
+  return new Promise((resolve, reject) => {
+    const spawnOpts = {
+      env: { ...process.env, HOME: os.homedir() },
+    };
+
+    if (opts.cwd) {
+      spawnOpts.cwd = opts.cwd;
+    }
+
+    let stdout = "";
+    let stderr = "";
+
+    const proc = spawn("ob", args, spawnOpts);
+
+    proc.stdout.on("data", (data) => {
+      stdout += data.toString();
+    });
+
+    proc.stderr.on("data", (data) => {
+      stderr += data.toString();
+    });
+
+    proc.on("close", (code) => {
+      if (code === 0) {
+        resolve({ stdout, stderr });
+      } else {
+        reject(
+          new Error(`ob ${args[0]} failed (code ${code}): ${stderr || stdout}`),
+        );
+      }
+    });
+
+    proc.on("error", (err) => {
+      reject(err);
+    });
+  });
+}
+
+module.exports = { checkInstalled, runCommand };