|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace App\Services\Tmux; |
|
4
|
|
|
|
|
5
|
|
|
use App\Models\Settings; |
|
6
|
|
|
use Illuminate\Support\Facades\Process; |
|
7
|
|
|
|
|
8
|
|
|
/** |
|
9
|
|
|
* Service for managing tmux sessions and panes |
|
10
|
|
|
*/ |
|
11
|
|
|
class TmuxSessionManager |
|
12
|
|
|
{ |
|
13
|
|
|
protected string $sessionName; |
|
14
|
|
|
|
|
15
|
|
|
protected string $configFile; |
|
16
|
|
|
|
|
17
|
|
|
public function __construct(?string $sessionName = null) |
|
18
|
|
|
{ |
|
19
|
|
|
$this->sessionName = $sessionName ?? $this->getSessionName(); |
|
20
|
|
|
$this->configFile = config('tmux.config_file'); |
|
21
|
|
|
} |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* Get the tmux session name from settings or config |
|
25
|
|
|
*/ |
|
26
|
|
|
public function getSessionName(): string |
|
27
|
|
|
{ |
|
28
|
|
|
return Settings::settingValue('tmux_session') |
|
29
|
|
|
?? config('tmux.session.name') |
|
30
|
|
|
?? config('tmux.session.default_name', 'nntmux'); |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* Check if tmux session exists |
|
35
|
|
|
*/ |
|
36
|
|
|
public function sessionExists(): bool |
|
37
|
|
|
{ |
|
38
|
|
|
$result = Process::timeout(10) |
|
39
|
|
|
->run("tmux list-sessions 2>/dev/null | grep -q '^{$this->sessionName}:'"); |
|
40
|
|
|
|
|
41
|
|
|
return $result->successful(); |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
/** |
|
45
|
|
|
* Create a new tmux session |
|
46
|
|
|
*/ |
|
47
|
|
|
public function createSession(string $windowName = 'Monitor'): bool |
|
48
|
|
|
{ |
|
49
|
|
|
if ($this->sessionExists()) { |
|
50
|
|
|
return false; |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
$configOption = file_exists($this->configFile) ? "-f {$this->configFile}" : ''; |
|
54
|
|
|
|
|
55
|
|
|
$result = Process::timeout(30)->run( |
|
56
|
|
|
"tmux {$configOption} new-session -d -s {$this->sessionName} -n {$windowName} 'printf \"\\033]2;{$windowName}\\033\"'" |
|
57
|
|
|
); |
|
58
|
|
|
|
|
59
|
|
|
return $result->successful(); |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* Kill the tmux session |
|
64
|
|
|
*/ |
|
65
|
|
|
public function killSession(): bool |
|
66
|
|
|
{ |
|
67
|
|
|
if (! $this->sessionExists()) { |
|
68
|
|
|
return true; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
$result = Process::timeout(30)->run("tmux kill-session -t {$this->sessionName}"); |
|
72
|
|
|
|
|
73
|
|
|
return $result->successful(); |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
|
|
/** |
|
77
|
|
|
* Attach to the tmux session |
|
78
|
|
|
*/ |
|
79
|
|
|
public function attachSession(): bool |
|
80
|
|
|
{ |
|
81
|
|
|
if (! $this->sessionExists()) { |
|
82
|
|
|
return false; |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
$result = Process::timeout(5)->run( |
|
86
|
|
|
"tmux select-window -t {$this->sessionName}:0; tmux attach-session -d -t {$this->sessionName}" |
|
87
|
|
|
); |
|
88
|
|
|
|
|
89
|
|
|
return $result->successful(); |
|
90
|
|
|
} |
|
91
|
|
|
|
|
92
|
|
|
/** |
|
93
|
|
|
* List all panes in the session |
|
94
|
|
|
*/ |
|
95
|
|
|
public function listPanes(): array |
|
96
|
|
|
{ |
|
97
|
|
|
if (! $this->sessionExists()) { |
|
98
|
|
|
return []; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
$result = Process::timeout(10)->run( |
|
102
|
|
|
"tmux list-panes -s -t {$this->sessionName} -F '#{window_index}:#{pane_index} #{pane_title}'" |
|
103
|
|
|
); |
|
104
|
|
|
|
|
105
|
|
|
if (! $result->successful()) { |
|
106
|
|
|
return []; |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
$panes = []; |
|
110
|
|
|
$lines = explode("\n", trim($result->output())); |
|
111
|
|
|
|
|
112
|
|
|
foreach ($lines as $line) { |
|
113
|
|
|
if (empty($line)) { |
|
114
|
|
|
continue; |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
[$position, $title] = explode(' ', $line, 2); |
|
118
|
|
|
$panes[$position] = $title; |
|
119
|
|
|
} |
|
120
|
|
|
|
|
121
|
|
|
return $panes; |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
|
|
/** |
|
125
|
|
|
* Get pane status |
|
126
|
|
|
*/ |
|
127
|
|
|
public function getPaneStatus(string $window, string $pane): ?string |
|
128
|
|
|
{ |
|
129
|
|
|
$result = Process::timeout(5)->run( |
|
130
|
|
|
"tmux display-message -p -t {$this->sessionName}:{$window}.{$pane} '#{pane_current_command}'" |
|
131
|
|
|
); |
|
132
|
|
|
|
|
133
|
|
|
return $result->successful() ? trim($result->output()) : null; |
|
134
|
|
|
} |
|
135
|
|
|
|
|
136
|
|
|
/** |
|
137
|
|
|
* Check if a pane is running a command |
|
138
|
|
|
*/ |
|
139
|
|
|
public function isPaneActive(string $window, string $pane): bool |
|
140
|
|
|
{ |
|
141
|
|
|
$status = $this->getPaneStatus($window, $pane); |
|
142
|
|
|
|
|
143
|
|
|
return $status !== null && $status !== 'bash' && $status !== 'sh'; |
|
144
|
|
|
} |
|
145
|
|
|
} |
|
146
|
|
|
|
NNTmux /
newznab-tmux
