March 2020
Intermediate to advanced
626 pages
14h 45m
English
Content preview from Mastering Service Mesh
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Creating attribute-based white/blacklists
The white/blacklist is also a type of denier, but instead of service names, this is based upon any attribute available in the Istio Mixer vocabulary: https://archive.istio.io/v1.3/docs/reference/config/policy-and-telemetry/attribute-vocabulary/. This method is conditional denial based on Mixer selectors.
We will build a denier rule based upon the Mixer vocabulary instead of labels.
Make sure that you log out as the jason user and refresh https://bookinfo.istio.io/productpage, and you should see red stars as we removed the denier rule created in the previous section:
- First, define a handler using listchecker:
# Script : 11-create-listchecker-handler.yamlapiVersion: config.istio.io/v1alpha2kind: ...
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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.
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