npm ci
lock, CI/CD
Syntax
npm ci
Parameters
| Parameters | Description | Examples | Level |
|---|---|---|---|
(Parameters) |
node_modules lock | npm ci |
Common |
--production |
npm ci --production |
Common |
Examples
CI
npm ci
npm install
npm ci --production
devDependencies
Docker
COPY package*.json ./ RUN npm ci --production
Docker
Common Errors
npm ERR! `npm ci` can only install packages when your package.json and package-lock.json are in syncpackage.json and lock, npm install New lock
npm ERR! missing: package-lock.jsonpackage-lock.json, npm install
Tips
- npm ci node_modules,
- npm install 2-3 ()
- CI/CD npm ci npm install