* Improve site formatting
- Separate titles with blank lines
- Separate code blocks with blank lines
- Always use ``` blocks for examples
- Use console for console (bash syntax highlighting does work well with
example command output)
- Start console examples with $ (highlight command and output
differently and more friendly to other shells users)
* Unify indentation in example project structure
* Use single import line in the trivial examples
When we want to show a minimal example with single import it looks
cleaner and more minimal with a single line.
Currently, only one of the persistent pre-runs and post-runs is executed.
It is always the first one found in the parents chain, starting at this command.
Expected behavior is to execute all parents' persistent pre-runs and post-runs.
Dependent projects implemented various workarounds for this:
- manually building persistent hook chains (in every hook).
- applying some kind of monkey-patching on top of Cobra.
This change eliminates the necessity for such workarounds
by allowing to set a global variable EnableTraverseRunHooks.
Tickets:
- https://github.com/spf13/cobra/issues/216
- https://github.com/spf13/cobra/issues/252
Signed-off-by: Volodymyr Khoroz <volodymyr.khoroz@foundries.io>
