feat(cluster): add cluster configuration support across server, CLI, and admin UI
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@@ -36,12 +36,84 @@ export class ObjstViewConfig extends DeesElement {
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public static styles = [
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cssManager.defaultStyles,
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shared.viewHostCss,
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css`
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.sectionSpacer {
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margin-top: 32px;
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}
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.infoPanel {
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margin-top: 32px;
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padding: 24px;
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border-radius: 8px;
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background: ${cssManager.bdTheme('#f5f5f5', '#1a1a2e')};
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border: 1px solid ${cssManager.bdTheme('#e0e0e0', '#2a2a4a')};
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}
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.infoPanel h2 {
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margin: 0 0 16px 0;
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font-size: 18px;
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font-weight: 600;
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color: ${cssManager.bdTheme('#333', '#ccc')};
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}
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.infoPanel p {
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margin: 0 0 16px 0;
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font-size: 14px;
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color: ${cssManager.bdTheme('#666', '#999')};
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line-height: 1.5;
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}
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.infoPanel .row {
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display: flex;
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align-items: center;
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margin-bottom: 8px;
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font-size: 14px;
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}
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.infoPanel .label {
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min-width: 260px;
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font-family: monospace;
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font-weight: 500;
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color: ${cssManager.bdTheme('#1565c0', '#64b5f6')};
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padding: 4px 8px;
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border-radius: 4px;
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background: ${cssManager.bdTheme('#e3f2fd', '#1a237e30')};
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}
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.infoPanel .value {
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color: ${cssManager.bdTheme('#666', '#999')};
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margin-left: 12px;
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}
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.driveList {
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margin-top: 16px;
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}
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.driveList .driveItem {
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display: flex;
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align-items: center;
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margin-bottom: 8px;
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font-size: 14px;
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}
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.driveList .driveIndex {
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width: 32px;
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height: 32px;
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border-radius: 6px;
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background: ${cssManager.bdTheme('#e8eaf6', '#1a237e40')};
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color: ${cssManager.bdTheme('#3f51b5', '#7986cb')};
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display: flex;
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align-items: center;
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justify-content: center;
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font-weight: 600;
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font-size: 13px;
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margin-right: 12px;
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}
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.driveList .drivePath {
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font-family: monospace;
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color: ${cssManager.bdTheme('#333', '#e0e0e0')};
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padding: 6px 12px;
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border-radius: 4px;
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background: ${cssManager.bdTheme('#e8e8e8', '#252540')};
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}
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`,
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];
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public render(): TemplateResult {
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const config = this.configState.config;
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const tiles: IStatsTile[] = [
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const serverTiles: IStatsTile[] = [
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{
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id: 'objstPort',
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title: 'Storage API Port',
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@@ -92,20 +164,166 @@ export class ObjstViewConfig extends DeesElement {
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},
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];
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const clusterTiles: IStatsTile[] = [
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{
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id: 'clusterStatus',
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title: 'Cluster Status',
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value: config?.clusterEnabled ? 'Enabled' : 'Disabled',
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type: 'text',
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icon: 'lucide:network',
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color: config?.clusterEnabled ? '#4caf50' : '#ff9800',
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},
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{
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id: 'nodeId',
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title: 'Node ID',
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value: config?.clusterNodeId || '(auto)',
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type: 'text',
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icon: 'lucide:fingerprint',
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color: '#607d8b',
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},
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{
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id: 'quicPort',
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title: 'QUIC Port',
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value: config?.clusterQuicPort ?? 4433,
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type: 'number',
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icon: 'lucide:radio',
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color: '#00bcd4',
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},
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{
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id: 'seedNodes',
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title: 'Seed Nodes',
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value: config?.clusterSeedNodes?.length ?? 0,
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type: 'number',
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icon: 'lucide:gitBranch',
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color: '#3f51b5',
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description: config?.clusterSeedNodes?.length
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? config.clusterSeedNodes.join(', ')
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: 'No seed nodes configured',
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},
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{
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id: 'heartbeatInterval',
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title: 'Heartbeat Interval',
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value: `${config?.clusterHeartbeatIntervalMs ?? 5000}ms`,
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type: 'text',
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icon: 'lucide:heartPulse',
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color: '#e91e63',
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},
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{
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id: 'heartbeatTimeout',
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title: 'Heartbeat Timeout',
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value: `${config?.clusterHeartbeatTimeoutMs ?? 30000}ms`,
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type: 'text',
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icon: 'lucide:timer',
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color: '#ff5722',
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},
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];
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const erasureTiles: IStatsTile[] = [
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{
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id: 'dataShards',
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title: 'Data Shards',
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value: config?.erasureDataShards ?? 4,
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type: 'number',
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icon: 'lucide:layers',
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color: '#2196f3',
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},
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{
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id: 'parityShards',
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title: 'Parity Shards',
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value: config?.erasureParityShards ?? 2,
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type: 'number',
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icon: 'lucide:shieldCheck',
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color: '#4caf50',
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},
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{
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id: 'chunkSize',
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title: 'Chunk Size',
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value: this.formatBytes(config?.erasureChunkSizeBytes ?? 4194304),
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type: 'text',
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icon: 'lucide:puzzle',
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color: '#9c27b0',
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description: `${config?.erasureDataShards ?? 4}+${config?.erasureParityShards ?? 2} = ${Math.round(((config?.erasureParityShards ?? 2) / (config?.erasureDataShards ?? 4)) * 100)}% overhead`,
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},
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];
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const drivePaths = config?.drivePaths?.length
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? config.drivePaths
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: config?.storageDirectory
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? [config.storageDirectory]
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: ['/data'];
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const driveTiles: IStatsTile[] = [
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{
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id: 'driveCount',
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title: 'Drive Count',
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value: drivePaths.length,
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type: 'number',
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icon: 'lucide:hardDrive',
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color: '#3f51b5',
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},
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];
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const refreshAction = {
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name: 'Refresh',
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iconName: 'lucide:refreshCw',
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action: async () => {
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await appstate.configStatePart.dispatchAction(appstate.fetchConfigAction, null);
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},
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};
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return html`
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<objst-sectionheading>Configuration</objst-sectionheading>
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<objst-sectionheading>Server Configuration</objst-sectionheading>
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<dees-statsgrid
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.tiles=${tiles}
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.gridActions=${[
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{
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name: 'Refresh',
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iconName: 'lucide:refreshCw',
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action: async () => {
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await appstate.configStatePart.dispatchAction(appstate.fetchConfigAction, null);
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},
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},
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]}
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.tiles=${serverTiles}
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.gridActions=${[refreshAction]}
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></dees-statsgrid>
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<div class="sectionSpacer">
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<objst-sectionheading>Cluster Configuration</objst-sectionheading>
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</div>
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<dees-statsgrid .tiles=${clusterTiles}></dees-statsgrid>
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${config?.clusterEnabled ? html`
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<div class="sectionSpacer">
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<objst-sectionheading>Erasure Coding</objst-sectionheading>
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</div>
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<dees-statsgrid .tiles=${erasureTiles}></dees-statsgrid>
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` : ''}
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<div class="sectionSpacer">
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<objst-sectionheading>Storage Drives</objst-sectionheading>
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</div>
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<dees-statsgrid .tiles=${driveTiles}></dees-statsgrid>
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<div class="driveList">
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${drivePaths.map((path, i) => html`
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<div class="driveItem">
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<div class="driveIndex">${i + 1}</div>
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<span class="drivePath">${path}</span>
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</div>
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`)}
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</div>
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<div class="infoPanel">
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<h2>Configuration Reference</h2>
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<p>Cluster and drive settings are applied at server startup. To change them, set the environment variables and restart the server.</p>
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<div class="row"><span class="label">OBJST_CLUSTER_ENABLED</span><span class="value">Enable clustering (true/false)</span></div>
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<div class="row"><span class="label">OBJST_CLUSTER_NODE_ID</span><span class="value">Unique node identifier</span></div>
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<div class="row"><span class="label">OBJST_CLUSTER_QUIC_PORT</span><span class="value">QUIC transport port (default: 4433)</span></div>
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<div class="row"><span class="label">OBJST_CLUSTER_SEED_NODES</span><span class="value">Comma-separated seed node addresses</span></div>
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<div class="row"><span class="label">OBJST_DRIVE_PATHS</span><span class="value">Comma-separated drive mount paths</span></div>
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<div class="row"><span class="label">OBJST_ERASURE_DATA_SHARDS</span><span class="value">Data shards for erasure coding (default: 4)</span></div>
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<div class="row"><span class="label">OBJST_ERASURE_PARITY_SHARDS</span><span class="value">Parity shards for erasure coding (default: 2)</span></div>
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<div class="row"><span class="label">OBJST_ERASURE_CHUNK_SIZE</span><span class="value">Chunk size in bytes (default: 4194304)</span></div>
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<div class="row"><span class="label">OBJST_HEARTBEAT_INTERVAL_MS</span><span class="value">Heartbeat interval in ms (default: 5000)</span></div>
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<div class="row"><span class="label">OBJST_HEARTBEAT_TIMEOUT_MS</span><span class="value">Heartbeat timeout in ms (default: 30000)</span></div>
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</div>
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`;
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}
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private formatBytes(bytes: number): string {
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if (bytes === 0) return '0 B';
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const units = ['B', 'KB', 'MB', 'GB', 'TB'];
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const i = Math.floor(Math.log(bytes) / Math.log(1024));
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return `${(bytes / Math.pow(1024, i)).toFixed(i === 0 ? 0 : 1)} ${units[i]}`;
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}
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}
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