shrink docker image / esbuildify (#319)

multistage docker build + esbuild

Dockerfile

@@ -1,19 +1,36 @@
-FROM public.ecr.aws/bitnami/node:20.18.1
-RUN apt-get install git
-ENV NODE_ENV=production
-RUN npm install -g typescript
+FROM node:20.18.1 AS builder
 
 WORKDIR /app
-COPY drift-common /app/drift-common
-COPY . .
+
+# Copy package files first to leverage cache
+COPY package.json yarn.lock ./
+COPY drift-common/protocol/sdk/package.json ./drift-common/protocol/sdk/
+COPY drift-common/common-ts/package.json ./drift-common/common-ts/
+
+RUN npm install -g bun typescript husky
+
 WORKDIR /app/drift-common/protocol/sdk
-RUN yarn
-RUN yarn build
-WORKDIR /app/drift-common/common-ts
-RUN yarn
-RUN yarn build
-WORKDIR /app
-RUN yarn
-RUN yarn build
+COPY drift-common/protocol/sdk/ .
+RUN bun install --production && bun run build
 
+WORKDIR /app/drift-common/common-ts
+COPY drift-common/common-ts/ .
+RUN bun install --production && bun run build
+
+WORKDIR /app
+COPY . .
+# no '--production' for esbuild
+RUN bun install && bun esbuild.config.js
+
+FROM node:20.18.1-alpine
+# 'bigint-buffer' native lib for performance
+# @triton-one/yellowstone-grpc so .wasm lib included
+RUN apk add python3 make g++ --virtual .build &&\
+    npm install -C /lib bigint-buffer @triton-one/yellowstone-grpc &&\
+    apk del .build
+COPY --from=builder /app/lib/ ./lib/
+
+ENV NODE_ENV=production
 EXPOSE 9464
+
+CMD ["node", "./lib/index.js"]