100 lines
2.8 KiB
JavaScript
100 lines
2.8 KiB
JavaScript
// vite.config.mjs
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// Vite replaces Vue CLI as the build tool for Vue 3.
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// Note: Comments are generated to explain relevant configuration options.
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import { fileURLToPath, URL } from "node:url";
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import { defineConfig, loadEnv } from "vite";
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import vue from "@vitejs/plugin-vue";
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// https://vitejs.dev/config/
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export default defineConfig(({ command, mode }) => {
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const env = loadEnv(mode, process.cwd(), "");
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const isProduction = mode === 'production';
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var target;
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if (command === "serve") {
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if (env.VITE_API_TARGET === "local") {
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target = "http://localhost:5000";
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} else if (env.VITE_API_TARGET === "microscope") {
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target = env.VITE_MICROSCOPE_HOST || "http://microscope.local:5000";
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} else {
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throw new Error(`Invalid VITE_API_TARGET: ${env.VITE_API_TARGET}`);
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}
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// Allow a console log as we were serving for development.
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// eslint-disable-next-line no-console
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console.log(`Proxying /api → ${target}`);
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}
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return {
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plugins: [
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vue({
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// Block for removing data-test-id tags on npm run build
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template: {
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compilerOptions: {
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nodeTransforms: isProduction ? [
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(node) => {
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if (node.type === 1 /* NodeTypes.ELEMENT */) {
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node.props = node.props.filter(prop => prop.name !== 'data-test-id');
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}
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}
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] : []
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}
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}
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})
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],
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build: {
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// Output directory for production builds
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outDir: "../src/openflexure_microscope_server/static",
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// Clear output directory before build
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emptyOutDir: true,
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chunkSizeWarningLimit: 400,
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rollupOptions: {
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output: {
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manualChunks: {
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"vue-vendor": ["vue", "pinia", "pinia-plugin-persistedstate"],
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openseadragon: ["openseadragon"],
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uikit: ["uikit"],
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utils: ["axios", "mitt", "mousetrap", "@vueuse/core"],
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},
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},
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},
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},
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resolve: {
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alias: {
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// Setup path alias for src directory.
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// This allows importing modules using '@/path/to/module'.
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"@": fileURLToPath(new URL("./src", import.meta.url)),
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},
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// Recognize these file extensions for module resolution.
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extensions: [".mjs", ".js", ".ts", ".jsx", ".tsx", ".json", ".vue"],
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},
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server: {
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host: true,
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// Set the development server port to 8080.
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port: 8080,
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strictPort: true,
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proxy: {
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"/api": {
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target,
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changeOrigin: true,
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},
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},
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},
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css: {
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preprocessorOptions: {
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less: {
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// Always include math in Less files.
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math: "always",
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// Enable relative URLs in Less files.
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relativeUrls: true,
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// Enable JavaScript in Less files
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javascriptEnabled: true,
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},
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},
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},
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};
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});
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