5 Things You Didn't Know About Chef
summary
Five concrete takeaways: use Chef::Util::FileEdit (or the community line cookbook) to change one line in /etc/hosts via search_file_replace_line rather than templating the whole file; use Chef::VersionConstraint for numeric x.y.z comparisons and pessimistic matches; use chef-shell recipe mode and attributes/main contexts to prototype and inspect node state; iterate run_context.resource_collection to list or mutate resources; use chef-apply to load and execute a single recipe without a full cookbook.
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chapters (9)
- 0:00Introduction
- 3:08What is Chef
- 6:36In-place file editing
- 12:15Version matching in environments
- 18:16Debugging with Chef Shell
- 27:55Exploring resource collection
- 33:10Using chef-apply
- 38:53Learning Chef resources
- 39:55Bonus round and FAQ
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