![]() We are using the public github service to work through this tutorial, but Node-RED works with any standard git service. the package.json file, which captures all required Node.js and Node-RED nodes needed by the flowįor this workshop a starter git project has been provided, containing a Node-RED runtime, customised to be managed by a cloud.This runtime can be customised and configured, so to fully capture a Node-RED application code base you need to capture the : The flow runs within a Node.js application, which is the Node-RED runtime. However, the flow may require some additional nodes to be installed. The first rule for 12-factor apps is Codebase - One codebase tracked in revision control, many deploysįirst we need to decide what is a Node-RED application code base?Ī Node-RED application is defined by a flow file and an optional credentials file. This is also a requirement when creating cloud native applications. When using Node-RED in production, you need to be able to work within a DevOps process, which relies on application source being managed by a source control system, such as git. Pulling changes and handling merge conflicts.You can complete this tutorial in less than 20 minutes. Using a container ensures that all developers working on a project use a common Node-RED installation, with an ' approved' set of Node.js packages installed in the container and nodes in the Node-RED pallet. In this tutorial all development is done using a Node-RED container. You will notice that a Node-RED installation is not a prerequisite. git tools installed on your laptop/workstation.If you have an option to switch to Linux containers, you need to select it as you are currently using windows based containers. You should see an option to switch to Windows containers. This setting is available by right clicking the Docker icon in the status section of the Windows task bar, usually at the bottom of the screen. Windows users need to ensure that Docker is using Linux containers. ![]() an up to date version of Docker on your laptop/workstation (version 19.03 or higher should be returned by the docker version command).a laptop/workstation running an up to date version of Linux, Mac OS or Windows.The video below shows the instructor completing the tutorial, so you can watch and follow along, or skip the video and jump to the prerequisites section. resolve merge conflicts within the Node-RED editor.commit and push changes to a git server.Use the git integration features of the Node-RED editor to.Enable Node-RED to work with git source control.Once git integration has been turned on you will learn how to use the git integration features within the Node-RED editor. In this tutorial you will learn how to enable git integration in Node-RED.
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