import { defineConfig } from "vite";
import dts from "vite-plugin-dts";

export default defineConfig({
    root: __dirname,
    cacheDir: "../../../node_modules/.vite/packages/crypto",
    plugins: [
        dts({
            entryRoot: "src",
            tsconfigPath: "./tsconfig.lib.json",
            insertTypesEntry: true,
        }),
    ],
    build: {
        outDir: "./dist",
        emptyOutDir: true,
        reportCompressedSize: true,
        sourcemap: true,
        lib: {
            entry: {
                index: "src/index.ts",
                "primitives/random-bytes/random-bytes":
                    "src/primitives/random-bytes/random-bytes.ts",
                "primitives/constant-time-equal/constant-time-equal":
                    "src/primitives/constant-time-equal/constant-time-equal.ts",
                "primitives/zeroize/zeroize":
                    "src/primitives/zeroize/zeroize.ts",
                "aead/aead": "src/aead/aead.ts",
                "sign/index": "src/sign/index.ts",
                "agree/index": "src/agree/index.ts",
                "sealed-box/index": "src/sealed-box/index.ts",
                "auth-box/index": "src/auth-box/index.ts",
                "engines/index": "src/engines/index.ts",
                "errors/index": "src/errors/index.ts",
            },
            formats: ["es"],
        },
        rollupOptions: {
            treeshake: true,
            output: {
                preserveModules: true,
                preserveModulesRoot: "src",
                entryFileNames: "[name].js",
            },
            external: [
                "@suaveplan/crypto-cipher",
                /^@suaveplan\/crypto-cipher\//,
                "@suaveplan/crypto-curve",
                /^@suaveplan\/crypto-curve\//,
                "@suaveplan/crypto-hash",
                "@suaveplan/crypto-utils",
                /^@suaveplan\/crypto-utils\//,
                "@suaveplan/error",
                "@suaveplan/types",
                "tslib",
                "zod",
                /^node:/,
            ],
        },
    },
});