Verdaccio is a lightweight private npm proxy registry that allows you to have your own npm registry for free. Npm enterprise already offers that however its not free. This helps achieve modularity, code re-usability and separation of concerns in your codebase. With npm registries you can publish your own npm packages that have their own release cycle so that anyone with access to the registry can install and use in their own projects. You can now check values in your yarn config with the following command: Using Node.jsĪlternatively, you can also configure this for Node.js on your machine.Sometimes you want to share code, libraries or components across your projects or organisation, but don’t want your npm packages to be public. To check the value of the certificate path at the cafile key, use the following command to list all keys in your npm config: Using yarn to set cafile You’ll have to add cafile as the key, and set the path to your certificate as the value. cafile config optionīoth npm and yarn, support a cafile config option. It may happen when installing packages from a private registry (via npm install or yarn install) without an appropriately setup certificate in config. This occurs particularly with plugins or themes that need to be built as native Node.js modules (e.g.

If you’re seeing errors like unable to get local issuer certificate in the console output while trying to install a Gatsby plugin, a misconfigured certificate might be the problem.

Common errors from misconfigured certificates If you’re using a private (typically a corporate) package registry that requires a certificate from a CA (certificate authority), you may need to set up the certificate in your npm, yarn, and node config.

Npm config set to non secure http