Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "The last two main pieces of the Master nodes are kube-controller-manager and cloud-controller-manager."

A block of code is set as follows:

"conditions": [
  {
    "type": "Ready",
    "status": "True"
  }

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

"conditions": [
  {
    "type": "Ready",
    "status": "True"
  }

Any command-line input or output is written as follows:

$ kubectl describe pods/node-js-pod

Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "Click on Jobs and then long-task from the list, so we can see the details."