Quay
Stumbling into Quay: Upgrading from 3.3 to 3.4 with the quay-operator
Toni Schmidbauer
We had the task of answering various questions related to upgrading Red Hat Quay 3.3 to 3.4 and to 3.5 with the help of the quay-operator.
Thankfully (sic!) everything changed in regards to the Quay operator between Quay 3.3 and Quay 3.4.
So this is a brain dump of the things to consider.
Operator changes
With Quay 3.4 the operator was completely reworked and it basically changed from opinionated to very opinionated. The upgrade works quite well but you have to be aware about the following points:
Red Hat Quay Registry - Overview and Installation
Thomas Jungbauer
Red Hat Quay is an enterprise-quality container registry, which is responsible to build, scan, store and deploy containers. The main features of Quay include:
High Availability
Security Scanning (with Clair)
Registry mirroring
Docker v2
Continuous integration
and much more.
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