Conventions used

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

Code in text: 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: “Notice that a space is missing between the colon and the LearnHelm string.”

A block of code is set as follows:

configuration: |
  server.port=8443
  logging.file.path=/var/log

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

$ cd ~
$ git clone <repository URI>

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

$ helm dependency update chapter8/guestbook
$ helm package guestbook chapter8/guestbook

Bold: Indicates a new term, an important word, or words that you see onscreen. For instance, words in menus or dialog boxes appear in bold. Here is an example: “Click the Generate Token button to create the token.”

Tips or Important Notes

Appear like this.