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https://github.com/coollabsio/coolify.git
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dca6d9f7aa
Add visibility API handling to pause heartbeat monitoring when the browser tab is hidden, preventing false disconnection timeouts. When the tab becomes visible again, verify the connection is still alive or attempt reconnection. Also remove the ApplicationStatusChanged event listener that was triggering terminal reloads whenever any application status changed across the team. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
84 lines
3.5 KiB
PHP
84 lines
3.5 KiB
PHP
<?php
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namespace App\Livewire\Project\Shared;
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use App\Helpers\SshMultiplexingHelper;
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use App\Models\Server;
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use Livewire\Attributes\On;
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use Livewire\Component;
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class Terminal extends Component
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{
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public bool $hasShell = true;
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private function checkShellAvailability(Server $server, string $container): bool
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{
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$escapedContainer = escapeshellarg($container);
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try {
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instant_remote_process([
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"docker exec {$escapedContainer} bash -c 'exit 0' 2>/dev/null || ".
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"docker exec {$escapedContainer} sh -c 'exit 0' 2>/dev/null",
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], $server);
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return true;
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} catch (\Throwable) {
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return false;
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}
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}
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#[On('send-terminal-command')]
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public function sendTerminalCommand($isContainer, $identifier, $serverUuid)
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{
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$server = Server::ownedByCurrentTeam()->whereUuid($serverUuid)->firstOrFail();
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if (! $server->isTerminalEnabled() || $server->isForceDisabled()) {
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abort(403, 'Terminal access is disabled on this server.');
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}
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if ($isContainer) {
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// Validate container identifier format (alphanumeric, dashes, and underscores only)
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if (! preg_match('/^[a-zA-Z0-9][a-zA-Z0-9_.-]*$/', $identifier)) {
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throw new \InvalidArgumentException('Invalid container identifier format');
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}
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// Verify container exists and belongs to the user's team
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$status = getContainerStatus($server, $identifier);
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if ($status !== 'running') {
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return;
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}
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// Check shell availability
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$this->hasShell = $this->checkShellAvailability($server, $identifier);
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if (! $this->hasShell) {
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return;
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}
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// Escape the identifier for shell usage
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$escapedIdentifier = escapeshellarg($identifier);
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$shellCommand = 'PATH=$PATH:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin && '.
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'if [ -f ~/.profile ]; then . ~/.profile; fi && '.
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'if [ -n "$SHELL" ] && [ -x "$SHELL" ]; then exec $SHELL; else sh; fi';
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$command = SshMultiplexingHelper::generateSshCommand($server, "docker exec -it {$escapedIdentifier} sh -c '{$shellCommand}'");
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} else {
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$shellCommand = 'PATH=$PATH:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin && '.
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'if [ -f ~/.profile ]; then . ~/.profile; fi && '.
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'if [ -n "$SHELL" ] && [ -x "$SHELL" ]; then exec $SHELL; else sh; fi';
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$command = SshMultiplexingHelper::generateSshCommand($server, $shellCommand);
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}
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// ssh command is sent back to frontend then to websocket
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// this is done because the websocket connection is not available here
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// a better solution would be to remove websocket on NodeJS and work with something like
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// 1. Laravel Pusher/Echo connection (not possible without a sdk)
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// 2. Ratchet / Revolt / ReactPHP / Event Loop (possible but hard to implement and huge dependencies)
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// 3. Just found out about this https://github.com/sirn-se/websocket-php, perhaps it can be used
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// 4. Follow-up discussions here:
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// - https://github.com/coollabsio/coolify/issues/2298
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// - https://github.com/coollabsio/coolify/discussions/3362
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$this->dispatch('send-back-command', $command);
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}
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public function render()
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{
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return view('livewire.project.shared.terminal');
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}
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}
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