alanshaw/david-www

[Docker] Move to alpine based image

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#352 opened on 2016年10月14日

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enhancementhelp wanted

説明

Hi,

First, thank for sharing your code with us. I was wondering why you use a node:6 images as based image since its weight is 654MB which is pretty heavy. I would suggest to move to an alpine based such as mhart/alpine-node which weight 49,08MB.

By the way, the "david" image doesn't seems to be on docker hub.

コントリビューターガイド

技術スタック
nodejsdocker
領域
devopsinfrastructure
Issue 種別
refactor
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
2
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
under 1 hour
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
stale
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
clear
前提条件
Basic Docker knowledgeNode.js basics
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
80
調査方針
First, locate the Dockerfile in the repository at 'alanshaw/david www'. The issue suggests changing the base image from 'node:6' to an Alpine based image like 'mhart/alpine node' to reduce image size. The change is straightforward: replace the FROM line and ensure any subsequent commands still work (e.g., package installation). Check if there are any specific dependencies that require glibc or other libraries not present in Alpine. Since the issue is from 2016 and the repository uses Node.js, verify the current Node.js version compatibility. No linked PRs or comments provide further guidance.
[Docker] Move to alpine based image · alanshaw/david-www#352 | Good First Issue