Chore/esbuild (#316)

* increase swift maker heartbeat window

* esbuild it

* fix

* optimize

---------

Co-authored-by: wphan <[email protected]>

Author: jordy25519

.dockerignore

@@ -0,0 +1,5 @@
+*/**/node_modules
+*/**/lib
+*/**/dist
+.git/
+.husky/

Dockerfile

@@ -1,16 +1,21 @@
-FROM public.ecr.aws/bitnami/node:20.18.1
-RUN apt-get install git
-ENV NODE_ENV=production
-RUN npm install -g typescript
-RUN npm install -g ts-node
+FROM node:20.18.1 AS builder
+RUN npm install -g husky
+
+COPY package.json yarn.lock ./
 
 WORKDIR /app
 
 COPY . .
 RUN yarn install
-RUN yarn build
-RUN yarn install --production
+RUN node esbuild.config.js
+
+FROM node:20.18.1-alpine
+# 'bigint-buffer' native lib for performance
+RUN apk add python3 make g++ --virtual .build &&\
+    npm install -C /lib bigint-buffer &&\
+    apk del .build
+COPY --from=builder /app/lib/ ./lib/
 
 EXPOSE 9464
 
-CMD [ "yarn", "start:all" ]
+CMD ["node", "./lib/index.js"]

esbuild.config.js

@@ -0,0 +1,27 @@
+const esbuild = require('esbuild');
+const glob = require('tiny-glob');
+
+const commonConfig = {
+    bundle: true,
+    platform: 'node',
+    target: 'es2020',
+    sourcemap: false,
+    // minify: true, makes messy debug/error output
+    treeShaking: true,
+    legalComments: 'none',
+    mainFields: ['module', 'main'],
+    metafile: true,
+    format: 'cjs',
+    external: [
+        'bigint-buffer'
+    ]
+};
+
+(async () => {
+    let entryPoints = await glob("./src/*.ts", { filesOnly: true });
+    await esbuild.build({
+        ...commonConfig,
+        entryPoints,
+        outdir: 'lib',
+    });
+})().catch(() => process.exit(1));

package.json

@@ -44,17 +44,19 @@
 		"@typescript-eslint/eslint-plugin": "5.62.0",
 		"@typescript-eslint/parser": "4.33.0",
 		"chai": "4.3.10",
+		"esbuild": "0.24.0",
 		"eslint": "7.32.0",
 		"eslint-config-prettier": "8.10.0",
 		"eslint-plugin-prettier": "3.4.1",
 		"husky": "7.0.4",
 		"mocha": "10.2.0",
 		"prettier": "3.0.1",
+		"tiny-glob": "0.2.9",
 		"ts-node": "10.9.1"
 	},
 	"scripts": {
 		"prepare": "husky install",
-		"build": "yarn clean && tsc",
+		"build": "yarn clean && node esbuild.config.js",
 		"clean": "rm -rf lib",
 		"start": "node lib/index.js",
 		"dev": "NODE_OPTIONS=--max-old-space-size=8192 ts-node src/index.ts",