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Add probe for Kubernetes ingress #28

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bzurkowski opened this issue Mar 28, 2020 · 0 comments · Fixed by #78
Closed

Add probe for Kubernetes ingress #28

bzurkowski opened this issue Mar 28, 2020 · 0 comments · Fixed by #78
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enhancement New feature or request good first issue Good for newcomers
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bzurkowski commented Mar 28, 2020

Add Kubernetes probe for Ingress resource. Ingress elements should be linked to services.

Python client method: list_namespaced_ingress (see all methods)

In order to add a new probe, one need to implement probe and linker. The former pulls upstream entities (i.e. K8S objects) and inserts them into entity graph. The latter links inserted graph nodes. In other words: probes create graph nodes, whereas linkers create graph edges.

Below, an example implementation of related modules for K8S Service object:

  • probe - provisions a probe instance
  • extractor - extracts node element from raw upstream entity
  • linker - provisions a linker instance
  • matcher - matches two nodes based on matching condition, used by linker
  • init - provisions a probe bundle (probe + linkers)
@bzurkowski bzurkowski added enhancement New feature or request good first issue Good for newcomers labels Mar 28, 2020
@bzurkowski bzurkowski added this to the 0.2 milestone Apr 21, 2020
aleksandra-galara added a commit to aleksandra-galara/orca that referenced this issue Apr 29, 2020
It implements openrca#28

Signed-off-by: Aleksandra Galara <a.galara@samsung.com>
@bzurkowski bzurkowski linked a pull request Apr 29, 2020 that will close this issue
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