CODEWITHSUNDEEP
chef-infratest-kitchen
Matthew J Morrison
Matthew J Morrison

Reputation: 4403

How can I get test kitchen run same chef recipe multiple times?

I have a chef recipe that I'm using for deploying an application. Each time the recipe runs it creates a new "release" (with the current timestamp) directory and deletes older "release" directories leaving only the 5 most recent "release" directories. (similar to how Capistrano's keep_releases works).

To test that functionality I need to run my "deploy" recipe 6 times and verify that there are only 5 "release" directories. It seems that I am not able to have the same recipe in the run_list more than once.

Any ideas?

Thanks!

Upvotes: 4

Views: 2778

Answers (3)

Roland
Roland

Reputation: 1426

Update 2019: use multiple_converge as described in https://docs.chef.io/config_yml_kitchen.html

Old solution:

You can use duplicate suite names to converge a node twice (or more times).

e.g. in your .kitchen.yml to run the "default" suite twice:

suites:
  - name: default
    run_list:
      - recipe[your-cookbook::recipe]
    attributes:
  - name: default
    run_list:
      - recipe[your-cookbook::recipe]
    attributes:

However maybe you want to use ChefSpec to test it without having to converge a node each time.

Tested with test-kitchen 1.4.0 + kitchen-vagrant 0.18.0

Upvotes: 4

Jeff
Jeff

Reputation: 520

There is an option within the provisioner in Test Kitchen now which allows you to run multiple converges.

The provisioner configuration below will tell Chef to converge 3 times:

provisioner:
  name: chef_zero
  product_name: chef
  deprecations_as_errors: true
  multiple_converge: 3

Upvotes: 3

RajaV
RajaV

Reputation: 11

If you use kitchen dokken to test your cookbook, you can simply do 'kitchen converge' again once the node is converged. It is simillar to running chef-client again on converged node.

Upvotes: 1

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