Setting up your development environment

Go Java Node.js PHP Python Ruby .NET Custom

Use the following steps to set up your local environment for developing and deploying your App Engine services:

1. Install the latest release of Node.js. See Node.js Runtime for a list of the supported versions, or see Custom Runtimes for information about using other Node.js versions.

2. Install and initialize the gcloud CLI for deploying and managing your apps. If you already have the gcloud CLI installed and initialized, run the gcloud components update command to update to the latest release.

   By downloading, you agree to be bound by the Terms that govern use of the gcloud CLI for App Engine.

Optional tools:

• Install Git for access to code, samples, libraries, and tools in the Google Cloud GitHub repository.

• The npm package manager is usually installed alongside Node.js, but you also have the option to install the Yarn package manager as an alternative.

  Important: For the best experience on Windows, upgrade to the latest version of Node.js package manager (npm) by running npm install -g npm. The latest npm installs dependencies in a flat directory structure, so installations are unlikely to conflict with the Windows maximum path length of 255 characters. If you prefer to keep using an older version of npm, you can reduce the length of paths by moving your project to the root of your drive, for example, C:\.

• Install nvm to easily manage your Node.js and npm installations.

  If you use Windows, see nvm-windows.

• Install your preferred tooling or framework, for example you can use the Express.js framework.