aljaz/flutter_server_box
1
1
Fork 0
mirror of https://github.com/lollipopkit/flutter_server_box.git synced 2025-12-17 15:24:35 +01:00
Code Issues Packages Projects Releases Wiki Activity

fix docker parse error

Browse Source 
- rootless docker socket host
- version & edition
This commit is contained in:
Junyuan Feng
2022-05-31 11:02:59 +08:00
parent bb1bf9219c
commit 04db5a82b9
8 changed files with 48 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
lib/data/provider/docker.dart
View File

@@ -4,7 +4,9 @@ import 'package:toolbox/core/extension/uint8list.dart';
import 'package:toolbox/core/provider_base.dart';
import 'package:toolbox/data/model/docker/ps.dart';
final dockerNotFound = RegExp(r'command not found|Unknown command');
final _dockerNotFound = RegExp(r'command not found|Unknown command');
final _versionReg = RegExp(r'(Version:)\s+([0-9]+\.[0-9]+\.[0-9]+)');
final _editionReg = RegExp(r'(Client:)\s+(.+-.+)');
class DockerProvider extends BusyProvider {
SSHClient? client;
@@ -31,32 +33,30 @@ class DockerProvider extends BusyProvider {
}
final verRaw = await client!.run('docker version'.withLangExport).string;
if (verRaw.contains(dockerNotFound)) {
if (verRaw.contains(_dockerNotFound)) {
error = 'docker not found';
notifyListeners();
return;
}
final verSplit = verRaw.split('\n');
if (verSplit.length < 3) {
error = 'invalid version';
notifyListeners();
return;
} else {
try {
version = verSplit[1].split(' ').last;
edition = verSplit[0].split(': ')[1];
} catch (e) {
error = e.toString();
return;
}
}
final raw = await client!.run('docker ps -a'.withLangExport).string;
final lines = raw.split('\n');
lines.removeAt(0);
lines.removeWhere((element) => element.isEmpty);
version = _versionReg.firstMatch(verRaw)?.group(2);
edition = _editionReg.firstMatch(verRaw)?.group(2);
try {
final cmd = 'docker ps -a'.withLangExport;
final raw = await () async {
final raw = await client!.run(cmd).string;
if (raw.contains('permission denied')) {
return await client!
.run(
'export DOCKER_HOST=unix:///run/user/1000/docker.sock && $cmd')
.string;
}
return raw;
}();
final lines = raw.split('\n');
lines.removeAt(0);
lines.removeWhere((element) => element.isEmpty);
items = lines.map((e) => DockerPsItem.fromRawString(e)).toList();
} catch (e) {
error = e.toString();