import { z } from "zod";

const deployEnvSchema = z.object({
  REMOTE_HOST: z.string().min(1),
  REMOTE_USER: z.string().min(1),
  REMOTE_PATH: z.string().min(1),
  REMOTE_PORT: z.coerce.number().int().positive().default(22),
  SSH_PRIVATE_KEY: z.string().optional(),
  CACHE_DIR: z.string().default("/cache/wpop"),
  WP_VERSION: z.string().default("latest"),
  WP_LOCALE: z.string().default("fr_CA"),
});

export type DeployEnv = z.infer<typeof deployEnvSchema>;

export function readDeployEnv(env: NodeJS.ProcessEnv = process.env): DeployEnv {
  return deployEnvSchema.parse(env);
}