Gmer4Lfe
4ab3ddbc47
Plugin lives in Plugin/ — invisible to User Script Plugin. dev_install.sh symlinks into /usr/local/emhttp/plugins/varaverk/ for development. Pages: Monitor (5s poll), Scheduler (orchs + Advanced children, toggle + cron), Config (raw editor, host-aware file access), Docs (markdown + live $VAR substitution). API endpoints: monitor.php (JSON), scheduler.php (writes schedule.json + cron.d), config.php (writes conf files with host permission check). Includes: config.php (parser, host detection, var map), scheduler.php (job tree, cron.d rebuild), monitor.php (docker, GPU, resources, fallback, transcode), docs.php (file tree, var substitution, Parsedown renderer).
73 lines
2.4 KiB
PHP
73 lines
2.4 KiB
PHP
<?php
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// Config file parser and writer.
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// Reads master.conf and the appropriate host*.conf based on running host.
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define('SCRIPTS_DIR', '/mnt/user/appdata/unraid_scripts');
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define('CONF_DIR', SCRIPTS_DIR . '/Configurations');
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function vv_get_hostname(): string {
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return trim(shell_exec('hostname -s') ?: '');
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}
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function vv_detect_host(): string {
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// Reads master.conf to find HOST1/HOST2 hostnames, returns 'host1', 'host2', or 'unknown'
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$master = vv_read_conf_raw('master.conf');
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preg_match('/^\s*HOST1_NAME\s*=\s*["\']?(\S+?)["\']?\s*$/m', $master, $m1);
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preg_match('/^\s*HOST2_NAME\s*=\s*["\']?(\S+?)["\']?\s*$/m', $master, $m2);
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$hostname = vv_get_hostname();
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if (!empty($m1[1]) && strcasecmp($hostname, $m1[1]) === 0) return 'host1';
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if (!empty($m2[1]) && strcasecmp($hostname, $m2[1]) === 0) return 'host2';
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return 'unknown';
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}
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function vv_is_owner(): bool {
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return vv_detect_host() === 'host1';
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}
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function vv_read_conf_raw(string $filename): string {
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$path = CONF_DIR . '/' . $filename;
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return file_exists($path) ? file_get_contents($path) : '';
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}
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function vv_write_conf_raw(string $filename, string $content): bool {
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$path = CONF_DIR . '/' . $filename;
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return file_put_contents($path, $content) !== false;
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}
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function vv_get_conf_files(): array {
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// Returns conf files this host is allowed to view/edit
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$host = vv_detect_host();
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$files = [];
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if ($host === 'host1') {
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$files[] = 'master.conf';
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$files[] = 'host1.conf';
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} elseif ($host === 'host2') {
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$files[] = 'host2.conf';
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} else {
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// Unknown host — show all for dev/debug
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foreach (glob(CONF_DIR . '/*.conf') as $f) {
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$files[] = basename($f);
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}
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}
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return $files;
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}
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// Parse conf into key=>value map for $VAR substitution in docs
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function vv_conf_vars(): array {
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$vars = [];
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$files = ['master.conf'];
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$host = vv_detect_host();
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if ($host === 'host1') $files[] = 'host1.conf';
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if ($host === 'host2') $files[] = 'host2.conf';
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foreach ($files as $f) {
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$raw = vv_read_conf_raw($f);
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// Match: VAR_NAME="value" or VAR_NAME=value (no quotes)
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preg_match_all('/^\s*([A-Z0-9_]+)\s*=\s*["\']?([^"\'#\n]*?)["\']?\s*(?:#.*)?$/m', $raw, $m);
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foreach ($m[1] as $i => $key) {
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$vars[$key] = trim($m[2][$i]);
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}
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}
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return $vars;
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}
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