Continuous Delivery for Mobile with fastlane

self.run

The self.run method is the first, as well as the most important, function/method in the plugin. It details the actual commands that this plugin will execute:

1. You have the option of adding a lane context (which lane to call this within) or running without context, as shown in the following.
2. The method then assigns, to the variable tag from the options dictionary, the value of the key :tag, as well as :grouping and :prefix. We will discuss the options dictionary shortly.
3. The message variable is assigned the :message key value; if there isn't one, assign it the value of the :tag key we constructed in the previous step.
4. Using cmd, we construct our shell commands, calling the git tag command adding the various properties we assigned ...