fix: buffer SSH readiness confirmation

2026-08-04 00:17:13 +02:00
parent 1943435225
commit e2c698d553
2 changed files with 27 additions and 1 deletions
@@ -256,8 +256,13 @@ export function createConcreteDiagnosticAdapters(
            dependencies.sshForwardConfirmed
              ? dependencies.sshForwardConfirmed(tunnel, signal)
              : new Promise<void>((resolve, reject) => {
+                let stderrBuffer = "";
+                const confirmation = new RegExp(`Local forwarding listening on 127\\.0\\.0\\.1 port ${port}\\.?`);
                const confirm = (data: Buffer | string) => {
-                  if (new RegExp(`Local forwarding listening on 127\\.0\\.0\\.1 port ${port}\\.?`).test(data.toString())) {
+                  stderrBuffer = `${stderrBuffer}${data.toString()}`.slice(-4096);
+                  const lines = stderrBuffer.split(/\r?\n/);
+                  stderrBuffer = lines.pop() ?? "";
+                  if (lines.some((line) => confirmation.test(line))) {
                    child.stderr?.off?.("data", confirm);
                    resolve();
                  }