import { execSync } from "node:child_process";
import { readFileSync } from "node:fs";
import { homedir } from "node:os";
import { join } from "node:path";

export const KIND_CONTEXT = "kind-paperclip";

export function readKindKubeconfig(): string {
  return readFileSync(join(homedir(), ".kube", "config"), "utf-8");
}

export function kubectl(args: string): string {
  return execSync(`kubectl --context ${KIND_CONTEXT} ${args}`, { encoding: "utf-8" });
}

export function deleteNamespaceIfExists(namespace: string): void {
  try {
    kubectl(`delete namespace ${namespace} --wait=true --timeout=60s --ignore-not-found`);
  } catch {
    // ignore
  }
}