mirror of
https://github.com/fleetdm/fleet
synced 2026-05-24 09:28:54 +00:00
3b2e97db89
#15561 We didn't find a way to preserve history of the original fork (see [here](https://github.com/fleetdm/fleet/issues/15561#issuecomment-1883473504), thus we are moving it with one commit. The second commit updates a reference.
94 lines
2.4 KiB
JavaScript
94 lines
2.4 KiB
JavaScript
'use strict';
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const util = require('util');
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const execFile = util.promisify(require('child_process').execFile);
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const EXEC_OPTIONS = { timeout: 10000, maxBuffer: 10 * 1024 * 1024 };
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const TABLES = [
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'api_resources',
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'cluster_role_binding_subjects',
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'cluster_role_policy_rules',
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'component_statuses',
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'config_maps',
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'cron_jobs',
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'csi_drivers',
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'csi_node_drivers',
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'daemon_set_containers',
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'daemon_set_volumes',
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'daemon_sets',
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'deployments',
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'deployments_containers',
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'deployments_volumes',
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'endpoint_subsets',
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'events',
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'horizontal_pod_autoscalers',
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'info',
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'ingress_classes',
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'ingresses',
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'jobs',
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'limit_ranges',
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'mutating_webhooks',
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'namespaces',
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'network_policies',
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'nodes',
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'persistent_volume_claims',
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'persistent_volumes',
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'pod_containers',
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'pod_disruption_budgets',
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'pod_security_policies',
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'pod_template_containers',
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'pod_templates',
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'pod_templates_volumes',
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'pod_volumes',
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'pods',
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'replica_set_containers',
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'replica_set_volumes',
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'replica_sets',
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'resource_quotas',
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'role_binding_subjects',
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'role_policy_rules',
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'secrets',
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'service_accounts',
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'services',
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'stateful_set_containers',
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'stateful_set_volumes',
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'stateful_sets',
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'storage_classes',
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'validating_webhooks',
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'volume_attachments'
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];
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async function getPodName() {
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const { stdout, stderr } = await execFile('kubectl', ['get', 'pods', '-n', 'kubequery', '-o', "jsonpath={.items[0].metadata.name}"], EXEC_OPTIONS);
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if (stdout) {
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return stdout;
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}
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throw new Error('Failed to get kubequery pod name');
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}
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async function executeSQL(podName, sql) {
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const { stdout, stderr } = await execFile('kubectl', ['exec', '-it', podName, '-n', 'kubequery', '--', 'sh', '-c', `kubequeryi --json '${sql}'`], EXEC_OPTIONS);
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if (stdout) {
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return stdout;
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}
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throw new Error('Failed to execute SQL: ' + sql + '. Error: ' + stderr);
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}
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(async () => {
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try {
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const podName = await getPodName();
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for (const table of TABLES) {
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const output = await executeSQL(podName, 'SELECT * FROM kubernetes_' + table);
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console.assert(output !== '', 'Invalid output for table: ' + table);
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const json = JSON.parse(output);
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console.assert(Array.isArray(json), 'Table output is not an array: ' + table);
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console.info(table + ': ' + json.length);
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}
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} catch (err) {
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console.error(err);
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process.exit(1);
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}
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})();
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