Using npm on Mac with a package file like:
{ "appName": "sample-app", "dependencies": { "coreMod": "1.0.0" }, "devDependencies": { "helperMod": "2.0.0" } }
How do I configure it to install only production dependencies by default?
Based on my experience managing Node.js builds, I’ve found that setting the production flag can greatly simplify things. For instance, using npm install --production during deployment ensures that only the necessary dependencies are installed. I also have had success by setting NODE_ENV to production in my build scripts, which automatically filters out the dev dependencies. Configuring this in my continuous integration environment has been especially reliable since it removes the potential human error of forgetting the flag or variable. Overall, these methods help maintain lightweight builds in production.
Based on my experience managing Node.js builds, I’ve found that using the --only=prod flag during installations is a reliable solution. For example, executing npm install --only=prod ensures that only production dependencies are installed. Setting the NODE_ENV environment variable to production before running npm install is another approach I’ve used successfully. Incorporating these commands into deployment scripts helps enforce consistency across environments, reduces unnecessary package installations, and ultimately leads to more efficient production builds. These methods have consistently resulted in lightweight and optimized deployments in my projects.
hey, try setting npm config set production true. then run npm ci --only=prod to avoid dev deps. works fine for me, saves setup hassles. hope it gets u going!