Fix terminal colors and functionality issues (#86)

* Fix terminal colors and stop button functionality

- Updated terminal theme to GitHub Dark with proper ANSI color support
- Fixed terminal background and foreground colors for better readability
- Removed aggressive CSS overrides that were breaking ANSI color handling
- Fixed stop button restarting script execution issue
- Added isStopped state to prevent automatic script restart after stop
- Improved WebSocket connection stability to prevent duplicate executions
- Fixed cursor rendering issues in whiptail sessions
- Enhanced terminal styling with proper color palette configuration

* Fix downloaded scripts terminal functionality

- Add install functionality to DownloadedScriptsTab component
- Pass onInstallScript prop from main page to DownloadedScriptsTab
- Enable terminal display when installing from downloaded scripts tab
- Maintain consistency with available scripts tab functionality
- Fix missing terminal integration for downloaded script installations

* Improve mobile terminal focus behavior

- Add terminal ref to main page for precise scrolling
- Update scroll behavior to focus terminal instead of page top
- Add mobile-specific offset for better terminal visibility
- Remove generic page scroll from ScriptDetailModal
- Ensure terminal is properly focused when starting installations on mobile

scripts/ct/debian.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+SCRIPT_DIR="$(dirname "$0")" 
+source "$SCRIPT_DIR/../core/build.func"
+# Copyright (c) 2021-2025 tteck
+# Author: tteck (tteckster)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://www.debian.org/
+
+APP="Debian"
+var_tags="${var_tags:-os}"
+var_cpu="${var_cpu:-1}"
+var_ram="${var_ram:-512}"
+var_disk="${var_disk:-2}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [[ ! -d /var ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+  msg_info "Updating $APP LXC"
+  $STD apt update
+  $STD apt -y upgrade
+  msg_ok "Updated $APP LXC"
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"

scripts/install/debian-install.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 tteck
+# Author: tteck (tteckster)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://www.debian.org/
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+motd_ssh
+customize
+
+msg_info "Cleaning up"
+$STD apt -y autoremove
+$STD apt -y autoclean
+$STD apt -y clean
+msg_ok "Cleaned"
+

src/app/_components/DownloadedScriptsTab.tsx

@@ -9,7 +9,16 @@ import { FilterBar, type FilterState } from './FilterBar';
 import { Button } from './ui/button';
 import type { ScriptCard as ScriptCardType } from '~/types/script';
 
-export function DownloadedScriptsTab() {
+interface DownloadedScriptsTabProps {
+  onInstallScript?: (
+    scriptPath: string,
+    scriptName: string,
+    mode?: "local" | "ssh",
+    server?: any,
+  ) => void;
+}
+
+export function DownloadedScriptsTab({ onInstallScript }: DownloadedScriptsTabProps) {
   const [selectedSlug, setSelectedSlug] = useState<string | null>(null);
   const [isModalOpen, setIsModalOpen] = useState(false);
   const [selectedCategory, setSelectedCategory] = useState<string | null>(null);
@@ -462,9 +471,7 @@ export function DownloadedScriptsTab() {
             script={scriptData?.success ? scriptData.script : null}
             isOpen={isModalOpen}
             onClose={handleCloseModal}
-            onInstallScript={() => {
-              // Downloaded scripts don't need installation
-            }}
+            onInstallScript={onInstallScript}
           />
         </div>
       </div>

src/app/_components/ScriptDetailModal.tsx

@@ -120,9 +120,6 @@ export function ScriptDetailModal({
       // Pass execution mode and server info to the parent
       onInstallScript(scriptPath, scriptName, mode, server);
 
-      // Scroll to top of the page to see the terminal
-      window.scrollTo({ top: 0, behavior: "smooth" });
-
       onClose(); // Close the modal when starting installation
     }
   };

src/app/_components/Terminal.tsx

@@ -29,6 +29,7 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
   const [lastInputSent, setLastInputSent] = useState<string | null>(null);
   const [inWhiptailSession, setInWhiptailSession] = useState(false);
   const [isMobile, setIsMobile] = useState(false);
+  const [isStopped, setIsStopped] = useState(false);
   const terminalRef = useRef<HTMLDivElement>(null);
   const xtermRef = useRef<any>(null);
   const fitAddonRef = useRef<any>(null);
@@ -64,23 +65,8 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
         if (message.data.includes('\x1b[2J') || message.data.includes('\x1b[H\x1b[2J')) {
           // This is a clear screen sequence, ensure it's processed correctly
           xtermRef.current.write(message.data);
-        } else if (message.data.includes('\x1b[') && message.data.includes('H')) {
-          // This is a cursor positioning sequence, often implies a redraw of the entire screen
-          if (inWhiptailSession) {
-            // In whiptail session, completely reset the terminal
-            // Completely clear everything
-            xtermRef.current.clear();
-            xtermRef.current.write('\x1b[2J\x1b[H\x1b[3J\x1b[2J');
-            // Reset the terminal state
-            xtermRef.current.reset();
-            // Write the new content after reset
-            setTimeout(() => {
-              xtermRef.current.write(message.data);
-            }, 100);
-          } else {
-            xtermRef.current.write(message.data);
-          }
         } else {
+          // Let xterm handle all ANSI sequences naturally
           xtermRef.current.write(message.data);
         }
         break;
@@ -153,9 +139,27 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
       
       const terminal = new XTerm({
         theme: {
-          background: '#000000',
-          foreground: '#00ff00',
-          cursor: '#00ff00',
+          background: '#0d1117',
+          foreground: '#e6edf3',
+          cursor: '#58a6ff',
+          cursorAccent: '#0d1117',
+          // Let ANSI colors work naturally - only define basic colors
+          black: '#484f58',
+          red: '#f85149',
+          green: '#3fb950',
+          yellow: '#d29922',
+          blue: '#58a6ff',
+          magenta: '#bc8cff',
+          cyan: '#39d353',
+          white: '#b1bac4',
+          brightBlack: '#6e7681',
+          brightRed: '#ff7b72',
+          brightGreen: '#56d364',
+          brightYellow: '#e3b341',
+          brightBlue: '#79c0ff',
+          brightMagenta: '#d2a8ff',
+          brightCyan: '#56d364',
+          brightWhite: '#f0f6fc',
         },
         fontSize: isMobile ? 7 : 14,
         fontFamily: 'JetBrains Mono, Fira Code, Cascadia Code, Monaco, Menlo, Ubuntu Mono, monospace',
@@ -189,6 +193,13 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
       // Open terminal
       terminal.open(terminalElement);
       
+      // Ensure proper terminal rendering
+      setTimeout(() => {
+        terminal.refresh(0, terminal.rows - 1);
+        // Ensure cursor is properly positioned
+        terminal.focus();
+      }, 100);
+      
       // Fit after a small delay to ensure proper sizing
       setTimeout(() => {
         fitAddon.fit();
@@ -269,6 +280,7 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
     }
 
     isConnectingRef.current = true;
+    const isInitialConnection = !hasConnectedRef.current;
     hasConnectedRef.current = true;
 
     // Small delay to prevent rapid reconnection
@@ -284,17 +296,19 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
         setIsConnected(true);
         isConnectingRef.current = false;
         
-        // Send start message immediately after connection
-        const message = {
-          action: 'start',
-          scriptPath,
-          executionId,
-          mode,
-          server,
-          isUpdate,
-          containerId
-        };
-        ws.send(JSON.stringify(message));
+        // Only auto-start on initial connection, not on reconnections
+        if (isInitialConnection && !isRunning) {
+          const message = {
+            action: 'start',
+            scriptPath,
+            executionId,
+            mode,
+            server,
+            isUpdate,
+            containerId
+          };
+          ws.send(JSON.stringify(message));
+        }
       };
 
       ws.onmessage = (event) => {
@@ -335,7 +349,8 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
   }, [scriptPath, executionId, mode, server, isUpdate, containerId, handleMessage, isMobile]);
 
   const startScript = () => {
-    if (wsRef.current && wsRef.current.readyState === WebSocket.OPEN) {
+    if (wsRef.current && wsRef.current.readyState === WebSocket.OPEN && !isRunning) {
+      setIsStopped(false);
       wsRef.current.send(JSON.stringify({
         action: 'start',
         scriptPath,
@@ -350,6 +365,8 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
 
   const stopScript = () => {
     if (wsRef.current && wsRef.current.readyState === WebSocket.OPEN) {
+      setIsStopped(true);
+      setIsRunning(false);
       wsRef.current.send(JSON.stringify({
         action: 'stop',
         executionId
@@ -586,10 +603,10 @@ export function Terminal({ scriptPath, onClose, mode = 'local', server, isUpdate
         <div className="flex flex-wrap gap-1 sm:gap-2">
           <Button
             onClick={startScript}
-            disabled={!isConnected || isRunning}
+            disabled={!isConnected || (isRunning && !isStopped)}
             variant="default"
             size="sm"
-            className={`text-xs sm:text-sm ${isConnected && !isRunning ? 'bg-green-600 hover:bg-green-700' : 'bg-muted text-muted-foreground cursor-not-allowed'}`}
+            className={`text-xs sm:text-sm ${isConnected && (!isRunning || isStopped) ? 'bg-green-600 hover:bg-green-700' : 'bg-muted text-muted-foreground cursor-not-allowed'}`}
           >
             <Play className="h-3 w-3 sm:h-4 sm:w-4 mr-1" />
             <span className="hidden sm:inline">Start</span>

src/app/page.tsx

@@ -1,7 +1,7 @@
 
 'use client';
 
-import { useState } from 'react';
+import { useState, useRef } from 'react';
 import { ScriptsGrid } from './_components/ScriptsGrid';
 import { DownloadedScriptsTab } from './_components/DownloadedScriptsTab';
 import { InstalledScriptsTab } from './_components/InstalledScriptsTab';
@@ -16,9 +16,25 @@ import { Rocket, Package, HardDrive, FolderOpen } from 'lucide-react';
 export default function Home() {
   const [runningScript, setRunningScript] = useState<{ path: string; name: string; mode?: 'local' | 'ssh'; server?: any } | null>(null);
   const [activeTab, setActiveTab] = useState<'scripts' | 'downloaded' | 'installed'>('scripts');
+  const terminalRef = useRef<HTMLDivElement>(null);
+
+  const scrollToTerminal = () => {
+    if (terminalRef.current) {
+      // Get the element's position and scroll with a small offset for better mobile experience
+      const elementTop = terminalRef.current.offsetTop;
+      const offset = window.innerWidth < 768 ? 20 : 0; // Small offset on mobile
+      
+      window.scrollTo({
+        top: elementTop - offset,
+        behavior: 'smooth'
+      });
+    }
+  };
 
   const handleRunScript = (scriptPath: string, scriptName: string, mode?: 'local' | 'ssh', server?: any) => {
     setRunningScript({ path: scriptPath, name: scriptName, mode, server });
+    // Scroll to terminal after a short delay to ensure it's rendered
+    setTimeout(scrollToTerminal, 100);
   };
 
   const handleCloseTerminal = () => {
@@ -102,7 +118,7 @@ export default function Home() {
 
         {/* Running Script Terminal */}
         {runningScript && (
-          <div className="mb-8">
+          <div ref={terminalRef} className="mb-8">
             <Terminal
               scriptPath={runningScript.path}
               onClose={handleCloseTerminal}
@@ -118,7 +134,7 @@ export default function Home() {
         )}
         
         {activeTab === 'downloaded' && (
-          <DownloadedScriptsTab />
+          <DownloadedScriptsTab onInstallScript={handleRunScript} />
         )}
         
         {activeTab === 'installed' && (

src/styles/globals.css

@@ -128,7 +128,7 @@
 
 /* Terminal-specific styles for ANSI escape code rendering */
 .terminal-output {
-  font-family: 'Courier New', 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
+  font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
   line-height: 1.2;
 }
 
@@ -142,6 +142,25 @@
   background-color: inherit;
 }
 
+/* Enhanced terminal styling */
+.xterm {
+  padding: 0.5rem;
+}
+
+/* Set basic background - let ANSI colors work naturally */
+.xterm .xterm-viewport {
+  background-color: #0d1117;
+}
+
+.xterm .xterm-screen {
+  background-color: #0d1117;
+}
+
+/* Better selection colors */
+.xterm .xterm-selection {
+  background-color: #264f78;
+}
+
 /* Mobile-specific improvements */
 @media (max-width: 640px) {
   /* Improve touch targets */