vite.config.js

import { defineConfig } from "vite";
import tailwindcss from "tailwindcss";
import vue from "@vitejs/plugin-vue";
import path from "path";
import serverConfig from "./server.config";
import { libInjectCss } from "vite-plugin-lib-inject-css";
import { configDefaults } from "vitest/config";

// determine server route
let GALAXY_API = "";
if (process.env.GALAXY_API) {
    GALAXY_API = process.env.GALAXY_API;
} else if (serverConfig.GALAXY_API) {
    GALAXY_API = serverConfig.GALAXY_API;
} else {
    console.warn("GALAXY_API not available. Please provide as environment variable or specify in 'server.config'.");
}

// https://vitejs.dev/config/
export default defineConfig({
    plugins: [vue(), tailwindcss(), libInjectCss()],
    resolve: {
        alias: {
            "@": path.resolve(__dirname, "src"),
        },
    },
    build: {
        lib: {
            entry: path.resolve(__dirname, "lib/galaxy-charts.js"),
            name: "GalaxyCharts",
            fileName: "galaxy-charts",
        },
        rollupOptions: {
            external: ["vue"],
            output: {
                globals: { vue: "vue" },
            },
        },
    },
    server: {
        proxy: {
            "/api": {
                target: GALAXY_API,
                changeOrigin: true,
                rewrite: (path) => path.replace(/^\/api/, ""),
            },
        },
    },
    test: {
        globals: true,
        environment: "jsdom",
        exclude: configDefaults.exclude,
    },
});