env.mjs•1.13 kB
import { createEnv } from "@t3-oss/env-nextjs";
import { z } from "zod";
const bool = z
.string()
.optional()
.transform((s) => s !== "false");
const required = z.string().min(1);
const optional = z
.string()
.optional()
.refine((s) => s === undefined || s.length > 0, { message: "Can't be empty" });
// NB: we try to avoid this circular dependency:
//import "@repo/db/env.mjs";
const requireOpenAIAPIKey =
process.env.LLM_MODEL === "openai" ||
!process.env.LLM_MODEL ||
process.env.EMBEDDING_MODEL === "openai" ||
!process.env.EMBEDDING_MODEL;
export const env = createEnv({
server: {
NODE_ENV: optional.default("development"),
LLM_MODEL: z.enum(["openai", "groq", "anthropic"]).default("openai"),
OPENAI_API_KEY: requireOpenAIAPIKey ? required : optional,
OPENAI_API_BASE_URL: optional,
GROQ_API_KEY: process.env.LLM_MODEL === "groq" ? required : optional,
ANTHROPIC_API_KEY: process.env.LLM_MODEL === "anthropic" ? required : optional,
EMBEDDING_MODEL: z.enum(["baai", "xenova", "openai"]).default(!!process.env.OPENAI_API_KEY ? "openai" : "baai"),
},
shared: {},
});