September 2019
Intermediate to advanced
668 pages
15h 59m
English
Content preview from Hands-On Microservices with Spring Boot and Spring Cloud
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Provisioning certificates with the Cert Manager and Let's Encrypt
Before configuring the ingress resource, it might be good to have a high level understanding of how the provisioning is performed. The automated provisioning of a certificate using the Cert Manager and Let's Encrypt looks like the following:
The following steps will be taken during the provisioning:
- An ingress is created annotated with certmanager.k8s.io/issuer: "name of a Let's Encrypt issuer".
- This annotation will trigger the Cert Manager to start to provide a certificate for the ingress using Let's Encrypt.
- During the provisioning process, Let's Encrypt will perform an ...