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Fix: bad detection of docker installation on fish

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This commit is contained in:
PaperCube
2024-02-13 22:15:00 +00:00
parent 694854a89f
commit 71e6e18e09
2 changed files with 34 additions and 3 deletions
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35
lib/data/provider/container.dart
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@@ -12,7 +12,8 @@ import 'package:toolbox/data/model/container/version.dart';
import 'package:toolbox/data/res/logger.dart';
import 'package:toolbox/data/res/store.dart';
final _dockerNotFound = RegExp(r'command not found|Unknown command');
final _dockerNotFound =
RegExp(r"command not found|Unknown command|Command '\w+' not found");
class ContainerProvider extends ChangeNotifier {
SSHClient? client;
@@ -43,15 +44,44 @@ class ContainerProvider extends ChangeNotifier {
await refresh();
}
Future<bool> _checkDockerInstalled(SSHClient client) async {
final session = await client.execute("docker");
await session.done;
// print('docker code: ${session.exitCode}');
return session.exitCode == 0;
}
String _removeSudoPrompts(String value) {
final regex = RegExp(r"\[sudo\] password for \w+:");
if (value.startsWith(regex)){
return value.replaceFirstMapped(regex, (match) => "");
}
return value;
}
Future<void> refresh() async {
var raw = '';
var rawErr = '';
print('exec: ${_wrap(ContainerCmdType.execAll(type))}');
await client?.execWithPwd(
_wrap(ContainerCmdType.execAll(type)),
context: context,
onStdout: (data, _) => raw = '$raw$data',
onStderr: (data, _) => raw = '$rawErr$data',
);
if (raw.contains(_dockerNotFound)) {
raw = _removeSudoPrompts(raw);
rawErr = _removeSudoPrompts(rawErr);
print('result raw [$raw, $rawErr]');
final dockerInstalled = await _checkDockerInstalled(client!);
// print("docker installed = $dockerInstalled");
if (!dockerInstalled ||
raw.contains(_dockerNotFound) ||
rawErr.contains(_dockerNotFound)) {
error = ContainerErr(type: ContainerErrType.notInstalled);
notifyListeners();
return;
@@ -71,6 +101,7 @@ class ContainerProvider extends ChangeNotifier {
// Parse docker version
final verRaw = ContainerCmdType.version.find(segments);
print('version raw = $verRaw\n');
try {
final containerVersion = Containerd.fromRawJson(verRaw);
version = containerVersion.client.version;