#95 fix

lib/data/model/app/shell_func.dart

@@ -33,7 +33,16 @@ enum AppShellFuncType {
       case AppShellFuncType.status:
         return statusCmds.join(_cmdDivider);
       case AppShellFuncType.docker:
-        return dockerCmds.join(_cmdDivider);
+        return '''
+# If the cmd result contains "permission denied", try to use `sudo`
+result=\$(docker version 2>&1)
+deniedStr="permission denied"
+containStr=\$(echo \$result | grep "\${deniedStr}")
+if [[ \$containStr != "" ]]; then
+${dockerCmds.join(_cmdDivider)}
+else
+${dockerCmds.map((e) => "sudo -S $e").join(_cmdDivider)}
+fi''';
     }
   }
 

lib/data/provider/docker.dart

@@ -126,7 +126,7 @@ class DockerProvider extends BusyProvider {
     try {
       final statsLines = statsRaw.split('\n');
       statsLines.removeWhere((element) => element.isEmpty);
-      statsLines.removeAt(0);
+      if (statsLines.isNotEmpty) statsLines.removeAt(0);
       for (var item in items!) {
         final statsLine = statsLines.firstWhere(
           (element) => element.contains(item.containerId),
@@ -148,6 +148,7 @@ class DockerProvider extends BusyProvider {
   }
 
   Future<void> _onPwd(String event, StreamSink<Uint8List> stdin) async {
+    print(event);
     if (isRequestingPwd) return;
     isRequestingPwd = true;
     if (event.contains('[sudo] password for ')) {

lib/data/res/build_data.dart

@@ -2,8 +2,8 @@
 
 class BuildData {
   static const String name = "ServerBox";
-  static const int build = 426;
+  static const int build = 446;
   static const String engine = "3.10.6";
-  static const String buildAt = "2023-08-06 16:29:23.492978";
+  static const String buildAt = "2023-08-07 18:34:12.547300";
   static const int modifications = 4;
 }

lib/view/page/docker.dart

@@ -261,10 +261,8 @@ class _DockerManagePageState extends State<DockerManagePage> {
     final items = <Widget>[
       _buildLoading(),
       _buildVersion(),
-      _buildPsHeader(),
-      _buildPsItems(),
-      _buildImageHeader(),
-      _buildImageItems(),
+      _buildPs(),
+      _buildImage(),
       _buildEditHost(),
     ].map((e) => RoundRectCard(e));
     return ListView(
@@ -273,21 +271,18 @@ class _DockerManagePageState extends State<DockerManagePage> {
     );
   }
 
-  Widget _buildImageHeader() {
-    return ListTile(
-      title: Text(_s.imagesList),
-      subtitle: Text(
-        _s.dockerImagesFmt(_docker.images!.length),
-        style: grey,
+  Widget _buildImage() {
+    final items = <Widget>[
+      ListTile(
+        title: Text(_s.imagesList),
+        subtitle: Text(
+          _s.dockerImagesFmt(_docker.images!.length),
+          style: grey,
+        ),
       ),
-    );
-  }
-
-  Widget _buildImageItems() {
-    if (_docker.images == null) {
-      return nil;
-    }
-    return Column(children: _docker.images!.map(_buildImageItem).toList());
+    ];
+    items.addAll(_docker.images!.map(_buildImageItem));
+    return Column(children: items);
   }
 
   Widget _buildImageItem(DockerImage e) {
@@ -395,20 +390,17 @@ class _DockerManagePageState extends State<DockerManagePage> {
     );
   }
 
-  Widget _buildPsHeader() {
-    return ListTile(
-      title: Text(_s.containerStatus),
-      subtitle: Text(_buildPsCardSubtitle(_docker.items!), style: grey),
-    );
-  }
-
-  Widget _buildPsItems() {
-    if (_docker.items == null) {
-      return nil;
-    }
+  Widget _buildPs() {
+    final items = <Widget>[
+      ListTile(
+        title: Text(_s.containerStatus),
+        subtitle: Text(_buildPsCardSubtitle(_docker.items!), style: grey),
+      ),
+    ];
+    items.addAll(_docker.items!.map(_buildPsItem));
     return Column(
       mainAxisSize: MainAxisSize.min,
-      children: _docker.items!.map(_buildPsItem).toList(),
+      children: items,
     );
   }