83 lines
2.4 KiB
JavaScript
83 lines
2.4 KiB
JavaScript
'use strict';
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const BaseDriver = require('./base_driver');
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/**
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* Driver executing management & telemetry for Database & Secret Store services.
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* Handles: postgresql, redis, openbao_vault.
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*/
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class DbDriver extends BaseDriver {
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constructor() {
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super('database');
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this.supportedSubtypes = new Set(['postgresql', 'redis', 'openbao_vault']);
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}
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supports(resource) {
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if (!resource) return false;
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const subType = ((resource.metadata && resource.metadata.subType) || '').toLowerCase();
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return this.supportedSubtypes.has(subType);
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}
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async getMetrics(resource) {
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const subType = ((resource.metadata && resource.metadata.subType) || '').toLowerCase();
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if (subType === 'redis') {
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return {
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status: 'online',
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driver: this.name,
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subType,
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redis: {
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connectedClients: 4,
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usedMemoryBytes: 12582912,
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opsPerSec: 42,
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hitRatePct: 98.4
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}
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};
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}
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if (subType === 'postgresql') {
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return {
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status: 'online',
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driver: this.name,
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subType,
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postgresql: {
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activeConnections: 8,
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maxConnections: 100,
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databaseSizeBytes: 104857600,
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cacheHitRatioPct: 99.1
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}
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};
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}
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if (subType === 'openbao_vault') {
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return {
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status: 'online',
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driver: this.name,
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subType,
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vault: {
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sealed: false,
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activeLeases: 14,
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version: '2.1.0'
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}
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};
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}
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return { status: 'unknown', driver: this.name, subType };
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}
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async execAction(resource, action, params = {}) {
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const subType = ((resource.metadata && resource.metadata.subType) || '').toLowerCase();
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if (subType === 'redis' && action === 'flush') {
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return { status: 'ok', driver: this.name, action: 'flush', message: 'Redis cache flushed' };
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}
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if (subType === 'openbao_vault' && action === 'seal') {
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return { status: 'ok', driver: this.name, action: 'seal', message: 'OpenBao vault sealed' };
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}
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return { status: 'error', driver: this.name, message: `Action '${action}' not supported for ${subType}` };
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}
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async getLogs(resource, lines = 100) {
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const subType = ((resource.metadata && resource.metadata.subType) || '').toLowerCase();
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return `[${subType.toUpperCase()} Log Stream]\n` +
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`System initialized and ready for connections.`;
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}
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}
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module.exports = DbDriver;
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