import { exec } from 'child_process';
import { promisify } from 'util';
const execAsync = promisify(exec);
export async function getDeployments(namespace: string, labelSelector?: string) {
try {
let cmd = `kubectl get deployments -n ${namespace} -o json`;
if (labelSelector) {
cmd += ` -l ${labelSelector}`;
}
const { stdout } = await execAsync(cmd);
const data = JSON.parse(stdout);
return {
success: true,
deployments: data.items.map((deploy: any) => ({
name: deploy.metadata.name,
namespace: deploy.metadata.namespace,
replicas: {
desired: deploy.spec.replicas,
ready: deploy.status.readyReplicas || 0,
available: deploy.status.availableReplicas || 0,
unavailable: deploy.status.unavailableReplicas || 0
},
images: deploy.spec.template.spec.containers.map((c: any) => c.image),
conditions: deploy.status.conditions,
age: deploy.metadata.creationTimestamp
}))
};
} catch (error: any) {
return {
success: false,
error: error.message
};
}
}
