feat: lazy load for production

.dockerignore

@@ -8,7 +8,6 @@ Dockerfile*
 LICENSE
 Procfile
 app-minimal
-assets
 coverage
 node_modules
 test

Dockerfile

@@ -39,17 +39,17 @@ WORKDIR /ver
 COPY ./package.json /app/
 RUN \
     set -ex && \
-    grep -Po '(?<="puppeteer": ")[^\s"]*(?=")' /app/package.json | tee /ver/.puppeteer_version && \
-    grep -Po '(?<="@vercel/nft": ")[^\s"]*(?=")' /app/package.json | tee /ver/.nft_version && \
-    grep -Po '(?<="fs-extra": ")[^\s"]*(?=")' /app/package.json | tee /ver/.fs_extra_version
+    grep -Po '(?<="puppeteer": ")[^\s"]*(?=")' /app/package.json | tee /ver/.puppeteer_version
+    # grep -Po '(?<="@vercel/nft": ")[^\s"]*(?=")' /app/package.json | tee /ver/.nft_version && \
+    # grep -Po '(?<="fs-extra": ")[^\s"]*(?=")' /app/package.json | tee /ver/.fs_extra_version
 
 # ---------------------------------------------------------------------------------------------------------------------
 
 FROM node:21-bookworm-slim AS docker-minifier
 # The stage is used to further reduce the image size by removing unused files.
 
-WORKDIR /minifier
-COPY --from=dep-version-parser /ver/* /minifier/
+WORKDIR /app
+# COPY --from=dep-version-parser /ver/* /minifier/
 
 # ARG USE_CHINA_NPM_REGISTRY=0
 # RUN \
@@ -73,6 +73,7 @@ RUN \
     # rm -rf /app/node_modules /app/scripts && \
     # mv /app/app-minimal/node_modules /app/ && \
     # rm -rf /app/app-minimal && \
+    npm run build && \
     ls -la /app && \
     du -hd1 /app
 
@@ -168,6 +169,18 @@ RUN \
 
 COPY --from=docker-minifier /app /app
 
+# RUN \
+#     set -ex && \
+#     # cp /app/scripts/docker/minify-docker.js /minifier/ && \
+#     # export PROJECT_ROOT=/app && \
+#     # node /minifier/minify-docker.js && \
+#     # rm -rf /app/node_modules /app/scripts && \
+#     # mv /app/app-minimal/node_modules /app/ && \
+#     # rm -rf /app/app-minimal && \
+#     npm run build && \
+#     ls -la /app && \
+#     du -hd1 /app
+
 EXPOSE 1200
 ENTRYPOINT ["dumb-init", "--"]
 

lib/registry.ts

@@ -13,6 +13,17 @@ import { route as testRoute } from '@/routes-new/test/index';
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
 let modules: Record<string, { route: Route } | { namespace: Namespace }> = {};
+let namespaces: Record<
+    string,
+    Namespace & {
+        routes: Record<
+            string,
+            Route & {
+                location: string;
+            }
+        >;
+    }
+> = {};
 
 switch (process.env.NODE_ENV) {
     case 'test':
@@ -25,6 +36,10 @@ switch (process.env.NODE_ENV) {
             },
         };
         break;
+    case 'production':
+        // eslint-disable-next-line n/no-unpublished-require
+        namespaces = require('../assets/build/routes.json');
+        break;
     default:
         modules = directoryImport({
             targetDirectoryPath: path.join(__dirname, './routes-new'),
@@ -32,13 +47,7 @@ switch (process.env.NODE_ENV) {
         }) as typeof modules;
 }
 
-const namespaces: Record<
-    string,
-    Namespace & {
-        routes: Record<string, Route>;
-    }
-> = {};
-
+if (Object.keys(modules).length) {
     for (const module in modules) {
         const content = modules[module] as
             | {
@@ -65,10 +74,17 @@ for (const module in modules) {
             }
             if (Array.isArray(content.route.path)) {
                 for (const path of content.route.path) {
-                namespaces[namespace].routes[path] = content.route;
+                    namespaces[namespace].routes[path] = {
+                        ...content.route,
+                        location: module.split('/').slice(2).join('/'),
+                    };
                 }
             } else {
-            namespaces[namespace].routes[content.route.path] = content.route;
+                namespaces[namespace].routes[content.route.path] = {
+                    ...content.route,
+                    location: module.split('/').slice(2).join('/'),
+                };
+            }
         }
     }
 }
@@ -81,6 +97,10 @@ export default function (app: Hono) {
         for (const path in namespaces[namespace].routes) {
             const wrapedHandler: Handler = async (ctx) => {
                 if (!ctx.get('data')) {
+                    if (typeof namespaces[namespace].routes[path].handler !== 'function') {
+                        const { route } = await import(`./routes-new/${namespace}/${namespaces[namespace].routes[path].location}`);
+                        namespaces[namespace].routes[path].handler = route.handler;
+                    }
                     ctx.set('data', await namespaces[namespace].routes[path].handler(ctx));
                 }
             };

package.json

@@ -31,7 +31,7 @@
     "lint": "eslint --cache .",
     "prepare": "husky || true",
     "profiling": "NODE_ENV=production tsx --prof lib/index.ts",
-    "start": "tsx lib/index.ts",
+    "start": "cross-env NODE_ENV=production tsx lib/index.ts",
     "test": "npm run format:check && npm run vitest:coverage"
   },
   "lint-staged": {

scripts/workflow/build-routes.ts

@@ -54,3 +54,4 @@ for (const namespace in namespaces) {
 
 fs.writeFileSync(path.join(__dirname, '../../assets/build/radar-rules.json'), JSON.stringify(radar, null, 2));
 fs.writeFileSync(path.join(__dirname, '../../assets/build/maintainers.json'), JSON.stringify(maintainers, null, 2));
+fs.writeFileSync(path.join(__dirname, '../../assets/build/routes.json'), JSON.stringify(namespaces, null, 2));