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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Using Let's Encrypt's production environment
To provision a certificate from Let's Encrypt production environment, instead of the staging environment, we have to change the issuer in the ingress definition and then apply the updated definition. Perform the following steps:
- Edit the kubernetes/services/base/ingress-edge-server-ngrok.yml file and change the following code:
certmanager.k8s.io/issuer: "letsencrypt-issuer-staging"
The preceding code should now be as follows:
certmanager.k8s.io/issuer: "letsencrypt-issuer-prod"
- Apply the change by running the following command:
kubectl apply -f kubernetes/services/base/ingress-edge-server-ngrok.yml
- Monitor the output from the kubectl get cert --watch command and wait for the new certificate ...