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

export default defineConfig({
    root: __dirname,
    cacheDir: "../../../node_modules/.vite/packages/devtools-tooling-test-vite",
    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",
                "vite-library-config/index": "src/vite-library-config/index.ts",
                "vite-app-config/index": "src/vite-app-config/index.ts",
                "vitest-config/index": "src/vitest-config/index.ts",
                "vitest-browser-config/index":
                    "src/vitest-browser-config/index.ts",
                "browser-environment/index": "src/browser-environment/index.ts",
                "tree-shake-validator/index":
                    "src/tree-shake-validator/index.ts",
                "bundle-size-snapshot/index":
                    "src/bundle-size-snapshot/index.ts",
                "port-allocator/index": "src/port-allocator/index.ts",
                "hmr-tester/index": "src/hmr-tester/index.ts",
                "matchers/index": "src/matchers/index.ts",
                "error-codes/index": "src/error-codes/index.ts",
                "telemetry/index": "src/telemetry/index.ts",
            },
            formats: ["es"],
        },
        rollupOptions: {
            treeshake: true,
            output: {
                preserveModules: true,
                preserveModulesRoot: "src",
                entryFileNames: "[name].js",
            },
            external: [
                "@opentelemetry/api",
                "@suaveplan/error",
                "@suaveplan/types",
                "tslib",
                "vite",
                "vite-plugin-dts",
                "vitest",
                "vitest/config",
                "zod",
                /^node:/,
            ],
        },
    },
});