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

export default defineConfig({
    root: __dirname,
    cacheDir: "../../../node_modules/.vite/packages/vault-sync",
    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",
                "merge/merge": "src/merge/merge.ts",
                "patch/patch": "src/patch/patch.ts",
                "engine/engine": "src/engine/engine.ts",
                "queue/queue": "src/queue/queue.ts",
                "crypto-sync/crypto-sync": "src/crypto-sync/crypto-sync.ts",
                "vector-clock/vector-clock":
                    "src/vector-clock/vector-clock.ts",
                "errors/index": "src/errors/index.ts",
                "otel/instruments": "src/otel/instruments.ts",
                "schemas/schemas": "src/schemas/schemas.ts",
                "types/types": "src/types/types.ts",
            },
            formats: ["es"],
        },
        rollupOptions: {
            treeshake: true,
            output: {
                preserveModules: true,
                preserveModulesRoot: "src",
                entryFileNames: "[name].js",
            },
            external: [
                "@opentelemetry/api",
                "@suaveplan/crdt",
                /^@suaveplan\/crdt\//,
                "@suaveplan/crypto-cipher",
                /^@suaveplan\/crypto-cipher\//,
                "@suaveplan/crypto-utils",
                /^@suaveplan\/crypto-utils\//,
                "@suaveplan/crypto-vault",
                /^@suaveplan\/crypto-vault\//,
                "@suaveplan/diff",
                /^@suaveplan\/diff\//,
                "@suaveplan/error",
                "@suaveplan/events",
                "@suaveplan/types",
                "tslib",
                "zod",
                /^node:/,
            ],
        },
    },
});