How to put a Svelte app in a docker container?

问题

The title pretty much says it all. I am very new to web development.

I created a Svelte app using npx degit sveltejs/template .... Now I run it locally using npm run dev or npm start.

To my understanding, this is a Node server, but adapting their official tutorial didn't get me very far. Thanks.

I found a blog post about this, but it doesn't quite explain how to dockerize an existing Svelte app, instead points to a fork of the official template.

回答1:

You can place a Dockerfile in your app directory (where package.json is):

FROM node:12-alpine

WORKDIR /usr/src/app

COPY package*.json ./

RUN npm install

COPY . .

EXPOSE 5000

ENV HOST=0.0.0.0

CMD [ "npm", "start" ]

Build a local image:

$ docker build -t svelte/myapp .

And run it:

$ docker run -p 5000:5000 svelte/myapp

来源：https://stackoverflow.com/questions/61106423/how-to-put-a-svelte-app-in-a-docker-container