chore(server): build using esbuild

.gitignore

@@ -40,3 +40,5 @@ build
 
 # dotenv environment variables file
 .env
+
+!build.js

packages/server/build.js

@@ -0,0 +1,63 @@
+import {rm} from 'fs/promises';
+import {createLogger} from '@alwatr/logger';
+import {context, analyzeMetafile} from 'esbuild';
+
+const logger = createLogger('@alwatr/storage-server-build', true);
+
+const srcDir = 'src';
+const outDir = 'dist';
+const srcFilename = 'index';
+
+async function build(cleanMode, watchMode, debugMode, prettyMode) {
+  logger.logMethodArgs?.('build', {cleanMode, watchMode, debugMode, prettyMode});
+
+  const esbuildContext = await context({
+    entryPoints: [`${srcDir}/${srcFilename}.ts`],
+
+    logLevel: 'info',
+    platform: 'node',
+    target: 'es2018',
+    format: 'esm',
+    conditions: debugMode ? ['development'] : undefined,
+
+    minify: !prettyMode,
+    treeShaking: true,
+    sourcemap: true,
+    sourcesContent: debugMode,
+    bundle: true,
+    splitting: false,
+    charset: 'utf8',
+    legalComments: 'none',
+    metafile: true,
+    outbase: srcDir,
+    outdir: outDir,
+    entryNames: watchMode ? '[name]' : '[dir]/[name]'
+  });
+
+  if (cleanMode) {
+    logger.logOther?.('🧹 Cleaning...');
+    await rm(outDir, {recursive: true, force: true});
+  }
+
+  if (watchMode) {
+    logger.logOther?.('👀 Watching...');
+    esbuildContext.watch();
+  } else {
+    logger.logOther?.('🚀 Building...');
+    const buildInfo = await esbuildContext.rebuild();
+    await esbuildContext.dispose();
+
+    if (debugMode) {
+      logger.logOther?.(await analyzeMetafile(buildInfo.metafile));
+    }
+
+    logger.logOther?.('✅ Done.');
+  }
+}
+
+const cleanMode = process.argv.includes('--clean');
+const watchMode = process.argv.includes('--watch');
+const debugMode = process.argv.includes('--debug');
+const prettyMode = process.argv.includes('--pretty');
+
+build(cleanMode, watchMode, debugMode, prettyMode);

packages/server/package.json

@@ -40,16 +40,17 @@
     "cb": "run-s clean build",
     "s": "yarn run start",
     "w": "yarn run watch",
+    "l": "run-s 'lint:*'",
+    "lint:ts": "tsc --build",
     "start": "NODE_OPTIONS=--enable-source-maps run-s clean build serve",
-    "build": "yarn run build:ts",
-    "build:ts": "tsc --build",
-    "build:es": "esbuild src/index.ts --platform=node --target=node19 --bundle --format=esm --minify --sourcemap --outdir=dist --out-extension:.js=.mjs",
+    "build": "yarn run build:es",
+    "build:es": "yarn node ./build.js",
     "clean": "rm -rf dist build .tsbuildinfo",
-    "serve": "yarn node --enable-source-maps dist/index.mjs",
-    "serve:debug": "yarn node --inspect --enable-source-maps dist/index.mjs",
+    "serve": "yarn node --enable-source-maps dist/index.js",
+    "serve:debug": "yarn node --inspect --enable-source-maps dist/index.js",
     "watch": "run-s clean build && run-p watch:es watch:node",
-    "watch:node": "nodemon -w dist/ --enable-source-maps dist/index.mjs",
-    "watch:debug-node": "nodemon -w dist/ --inspect --enable-source-maps dist/index.mjs",
+    "watch:node": "nodemon -w dist/ --enable-source-maps dist/index.js",
+    "watch:debug-node": "nodemon -w dist/ --inspect --enable-source-maps dist/index.js",
     "watch:ts": "yarn run build:ts --watch --preserveWatchOutput",
     "watch:es": "yarn run build:es --watch"
   },
@@ -59,6 +60,11 @@
     "@alwatr/storage-engine": "workspace:^",
     "@alwatr/type": "^1.2.1",
     "@alwatr/util": "^1.3.1",
-    "@types/node": "^20.10.0"
+    "@types/node": "^20.10.0",
+    "esbuild": "^0.19.7",
+    "nodemon": "^3.0.1",
+    "npm-run-all": "^4.1.5",
+    "tslib": "^2.6.2",
+    "typescript": "^5.3.2"
   }
 }

packages/server/tsconfig.json

@@ -5,8 +5,7 @@
     "composite": true,
     "tsBuildInfoFile": ".tsbuildinfo",
     "rootDir": "src",
-    "outDir": "build"
-    // "noEmit": true
+    "noEmit": true
   },
 
   "include": ["src/**/*.ts"],