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chore: minify docker (#18914)

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* chore: minify docker

* chore: bring back minify script
This commit is contained in:
Tony
2025-04-23 02:42:25 +08:00
committed by GitHub
parent 51d4b4fe04
commit e9013a2313
2 changed files with 42 additions and 40 deletions
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50
Dockerfile
View File

@@ -17,9 +17,10 @@ RUN \
pnpm config set registry https://registry.npmmirror.com ; \
fi;
COPY ./tsconfig.json /app/
COPY ./pnpm-lock.yaml /app/
COPY ./package.json /app/
COPY ./tsconfig.json /app/
COPY ./tsdown.config.ts /app/
# lazy install Chromium to avoid cache miss, only install production dependencies to minimize the image size
RUN \
@@ -40,41 +41,44 @@ 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:22-bookworm-slim AS docker-minifier
# The stage is used to further reduce the image size by removing unused files.
WORKDIR /app
# COPY --from=dep-version-parser /ver/* /minifier/
WORKDIR /minifier
COPY --from=dep-version-parser /ver/* /minifier/
# ARG USE_CHINA_NPM_REGISTRY=0
# RUN \
# set -ex && \
# if [ "$USE_CHINA_NPM_REGISTRY" = 1 ]; then \
# npm config set registry https://registry.npmmirror.com && \
# yarn config set registry https://registry.npmmirror.com && \
# pnpm config set registry https://registry.npmmirror.com ; \
# fi; \
# corepack enable pnpm && \
# pnpm add @vercel/nft@$(cat .nft_version) fs-extra@$(cat .fs_extra_version) --save-prod
ARG USE_CHINA_NPM_REGISTRY=0
RUN \
set -ex && \
if [ "$USE_CHINA_NPM_REGISTRY" = 1 ]; then \
npm config set registry https://registry.npmmirror.com && \
yarn config set registry https://registry.npmmirror.com && \
pnpm config set registry https://registry.npmmirror.com ; \
fi; \
npm install -g corepack@latest && \
corepack use pnpm@latest-9 && \
pnpm add @vercel/nft@$(cat .nft_version) fs-extra@$(cat .fs_extra_version) --save-prod
COPY . /app
COPY --from=dep-builder /app /app
WORKDIR /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 && \
pnpm build && \
find /app/lib -mindepth 1 -not -path "/app/lib/assets*" -exec rm -rf {} \; 2>/dev/null || true && \
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 && \
ls -la /app && \
du -hd1 /app

30
scripts/docker/minify-docker.js
View File

@@ -1,25 +1,23 @@
/* eslint-disable no-console */
const fs = require('fs-extra');
const path = require('path');
const { nodeFileTrace } = require('@vercel/nft');
import fs from 'fs-extra';
import path from 'node:path';
import { nodeFileTrace } from '@vercel/nft';
// !!! if any new dependencies are added, update the Dockerfile !!!
const projectRoot = path.resolve(process.env.PROJECT_ROOT || path.join(__dirname, '../..'));
const projectRoot = path.resolve(process.env.PROJECT_ROOT || path.join(path.dirname(new URL(import.meta.url).pathname), '../..'));
const resultFolder = path.join(projectRoot, 'app-minimal'); // no need to resolve, ProjectRoot is always absolute
const files = ['lib/index.ts', 'api/vercel.js'].map((file) => path.join(projectRoot, file));
const files = ['dist/index.js', 'api/vercel.ts', 'node_modules/cross-env/src/bin/cross-env.js', 'node_modules/.bin/cross-env'].map((file) => path.join(projectRoot, file));
(async () => {
console.log('Start analyzing, project root:', projectRoot);
const { fileList: fileSet } = await nodeFileTrace(files, {
console.log('Start analyzing, project root:', projectRoot);
const { fileList: fileSet } = await nodeFileTrace(files, {
base: projectRoot,
});
let fileList = [...fileSet];
console.log('Total touchable files:', fileList.length);
fileList = fileList.filter((file) => file.startsWith('node_modules/')); // only need node_modules
console.log('Total files need to be copied (touchable files in node_modules/):', fileList.length);
console.log('Start copying files, destination:', resultFolder);
return Promise.all(fileList.map((e) => fs.copy(path.join(projectRoot, e), path.join(resultFolder, e))));
})().catch((error) => {
});
let fileList = [...fileSet];
console.log('Total touchable files:', fileList.length);
fileList = fileList.filter((file) => file.startsWith('node_modules/')); // only need node_modules
console.log('Total files need to be copied (touchable files in node_modules/):', fileList.length);
console.log('Start copying files, destination:', resultFolder);
await Promise.all(fileList.map((e) => fs.copy(path.join(projectRoot, e), path.join(resultFolder, e)))).catch((error) => {
// fix unhandled promise rejections
console.error(error, error.stack);
process.exit(1);