November 2017
Beginner to intermediate
306 pages
7h 43m
English
Content preview from Cloud Foundry for Developers
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The detect script
Input arguments:
- <build_path>
Return value:
- 0, if buildpack is compatible with the application in <build_path>
- 1, otherwise
The purpose of the detect script is to determine the application's compatibility with the buildpack. There is only one input argument and this is <build_path>, which is a path to a directory holding the application files when a user had performed a cf push. This script will be required to return 0 (zero) if the buildpack is compatible with the application, or return 1 otherwise. For display feedback to users, text can be output to stdout.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.