[fuchsia] Pass a dummy command to the ssh tunnel setup (#16906)
* [fuchsia] Pass a dummy command to the ssh tunnel setup
* Address analyzer lint
* Update fuchsia_remote_debug_protocol
diff --git a/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart b/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart
index c5099e4..2551ce6 100644
--- a/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart
+++ b/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart
@@ -432,9 +432,10 @@
'_PortForwarder failed to find a local port for $address:$remotePort');
return new _PortForwarder._(null, 0, 0, null, null);
}
+ const String dummyRemoteCommand = 'date';
final List<String> command = <String>[
- 'ssh', '-F', sshConfig, '-nNT', '-vvv',
- '-L', '$localPort:$ipv4Loopback:$remotePort', address];
+ 'ssh', '-F', sshConfig, '-nNT', '-vvv', '-f',
+ '-L', '$localPort:$ipv4Loopback:$remotePort', address, dummyRemoteCommand];
printTrace("_PortForwarder running '${command.join(' ')}'");
final Process process = await processManager.start(command);
process.stderr
diff --git a/packages/fuchsia_remote_debug_protocol/lib/src/fuchsia_remote_connection.dart b/packages/fuchsia_remote_debug_protocol/lib/src/fuchsia_remote_connection.dart
index 2547888..52c8daf 100644
--- a/packages/fuchsia_remote_debug_protocol/lib/src/fuchsia_remote_connection.dart
+++ b/packages/fuchsia_remote_debug_protocol/lib/src/fuchsia_remote_connection.dart
@@ -280,11 +280,14 @@
}
final String targetAddress =
isIpV6 && interface.isNotEmpty ? '$address%$interface' : address;
+ const String dummyRemoteCommand = 'date';
command.addAll(<String>[
'-nNT',
+ '-f',
'-L',
formattedForwardingUrl,
targetAddress,
+ dummyRemoteCommand,
]);
_log.fine("_SshPortForwarder running '${command.join(' ')}'");
final Process process = await _processManager.start(command);
