Dashboard: - Plain-count stat tiles (Running/Stopped/Pods/Images/Volumes/Networks) separated from a single "Resource Usage" card (CPU/Memory/Swap/Storage meter rows) instead of forcing both into one tile grid, which produced awkward spanning-tile/dead-cell layouts. - Fixed CPU usage never changing (libpod's own cpuUtilization is computed once and never resampled) by computing it from /proc/stat deltas instead. - Fixed memory usage reading far too high by using /proc/meminfo's MemAvailable instead of libpod's raw (non-reclaimable-aware) memFree. - Added an Autostart Queue table reusing podman-autostart.sh's own failure-counter files. - Dashboard and Containers now auto-refresh every ~2s (paused when the tab is hidden or a modal is open). Toasts: - Real success/warn/error/info toast notifications replacing every alert() used for one-way feedback, across every panel. Container detail modal: - 5 new tabs: Resources, Logs, Console, Events, Healthcheck. Containers panel: - Folders to group containers (name + icon), stored in the plugin's own folders.json — a folder's header always shows an icon+name+status chip per member, matching Unraid's own Docker page folders. "Move to Folder" becomes "Remove from Folder" once a container is already grouped. - Containers can carry an icon URL and a WebUI URL (small button next to the name), both stored as container labels and auto-filled from templates where applicable. - Settings: an "Add container" control for the Autostart order table. Fixes: - Context menus now measure their own rendered size and flip above the anchor when there isn't room below, instead of running off-screen. - Containers table now uses table-layout:fixed with explicit column widths — auto layout was shifting every column (and the header) on every folder expand/collapse, and briefly again when a flex wrapper was mistakenly placed directly on a <td>. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
92 lines
3.0 KiB
PHP
92 lines
3.0 KiB
PHP
<?php
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/**
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* ajax/folders.php
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*
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* Container folders — a purely cosmetic, plugin-owned organizational
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* feature for the Containers panel. podman/libpod itself has no concept
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* of "folders"; this is grouping metadata only (name + icon + which
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* container names belong to it), similar to Unraid's own Docker page's
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* folders. Stored as JSON at PodmanConfig::$foldersFile — not a
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* PodmanClient/libpod concern, see Config.php.
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*
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* Actions (?action=...):
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* list GET -> {"folders": [{"id": "...", "name": "...", "icon": "...", "containers": ["name", ...]}, ...]}
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* save POST {"folders": [...]} -> persists the whole list (same
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* whole-list-replace pattern settings.php's autostart_save uses
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* — the frontend already holds the full, current structure in
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* memory after any add/rename/reassign, so there's no need for
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* narrower per-folder mutation endpoints)
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*/
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declare(strict_types=1);
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require __DIR__ . '/../include/bootstrap.php';
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$action = $_GET['action'] ?? '';
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switch ($action) {
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case 'list':
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podman_json_response(['folders' => folders_read($podmanConfig)]);
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break;
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case 'save':
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$body = podman_read_json_body();
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podman_json_response(['folders' => folders_save($podmanConfig, is_array($body['folders'] ?? null) ? $body['folders'] : [])]);
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break;
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default:
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podman_json_error("Unknown action '{$action}'", 400);
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}
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/** @return array<int,array<string,mixed>> */
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function folders_read(PodmanConfig $config): array
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{
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if (!is_readable($config->foldersFile)) {
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return [];
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}
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$decoded = json_decode((string) file_get_contents($config->foldersFile), true);
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return is_array($decoded) ? $decoded : [];
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}
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/**
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* Re-validates and normalizes before writing — a folder with no name (or
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* whose name became empty through some client-side bug) is silently
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* dropped rather than persisted as junk that would then need cleaning up
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* by hand in the JSON file directly.
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*
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* @param array<int,mixed> $folders
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* @return array<int,array<string,mixed>> the normalized list actually written
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*/
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function folders_save(PodmanConfig $config, array $folders): array
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{
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$clean = [];
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foreach ($folders as $f) {
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if (!is_array($f)) {
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continue;
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}
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$name = trim((string) ($f['name'] ?? ''));
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if ($name === '') {
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continue;
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}
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$containers = [];
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foreach (($f['containers'] ?? []) as $n) {
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$n = trim((string) $n);
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if ($n !== '') {
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$containers[] = $n;
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}
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}
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$clean[] = [
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'id' => (string) ($f['id'] ?? '') !== '' ? (string) $f['id'] : bin2hex(random_bytes(6)),
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'name' => $name,
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'icon' => trim((string) ($f['icon'] ?? '')),
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'containers' => $containers,
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];
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}
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if (file_put_contents($config->foldersFile, json_encode($clean, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES), LOCK_EX) === false) {
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podman_json_error("Could not write {$config->foldersFile}", 500);
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}
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return $clean;
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}
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