Update README.md

[davidromani]

Trying to fix this problem #213

[ricardclau]

I would just take out the hyphen and space on

- vars:

keeping the variables indented and then you get the correct syntax for copy / pasting

[davidromani]

I know, but if you don't have a good knowledge about Ansible playbooks, it's a little mess to understand the deploy.yml guide.

I think that it's better to expand deploy.yml with a full config example or add a explicit link to examples directory.

[ricardclau]

That is a list of role variables, like every other single role in ansible galaxy that has documentation, not a full example as the preceding paragraph says

Also, saying the doc is messy is ludicrous, we have thousands of users and nobody complained about the vars section and in fact most people are grateful for the detailed documentation compared to almost all ansible galaxy roles

The roles has an example folder and many tests in the test folder with playbooks showing tests for almost all deployment strategies, including hooks. Also, lots of links to videos and blog posts full of examples as well. Have you read all of it? I genuinely doubt it

And finally, in order to use Ansistrano you need to have basic Ansible knowledge.

[davidromani]

You are right, my apologies. Now I'm reading deeper about Anisble.