Dockerfile for Node
Minimal Node image.
- Snippet
- Docker and deployment
- 3 blanks to fill
FROM node:20-alpine WORKDIR /app COPY package*.json ./ RUN npm ci --omit=dev COPY . . EXPOSE 3000 CMD ["node", "index.js"]
Orange words are blanks you have not filled yet. Press ⌘ Return to copy.
About this template
Minimal Node image.
- Category
- Code snippets
- Pack
- Docker and deployment
- Type
- Snippet, a short message
- Asks for
- Version, Port, Entry
Use it anywhere you write: email, chat, a document or a support tool. If you send it often, save the finished text as a snippet in ClipBuddy and paste it again from your clipboard history with ⌘⇧V.
Template source
The template as written, with its blanks in double braces, such as {{Name}}.
FROM node:{{Version=20}}-alpine
WORKDIR /app
COPY package*.json ./
RUN npm ci --omit=dev
COPY . .
EXPOSE {{Port=3000}}
CMD ["node", "{{Entry=index.js}}"]