kubernetes/manifests/cloudnativepg-operator/README.md

CloudnativePG Operator Kustomize

Upgrading manifests

1. Fetch new release manifest

   • Navigate to repository https://github.com/cloudnative-pg/cloudnative-pg

   • Go To releases directory

   • Change the branch to the desired tag Tag sgould match the desired release

   • click on the file that matches the release version

   • copy the permalink raw URL

     Keep a copy of this url so it can be added to the commit message. Doing this will allow validity checking if required.

2. split the manifest

   From the apps dir manifests/<app name> run:

   
   docker run -ti \
     -e "KUBECTL_SLICE_INPUT_FILE=<Raw URL of manifest>" \
     -e "KUBECTL_SLICE_OUTPUT_DIR=base/" \
     -v manifests/cloudnativepg-operator:/workdir \
     --rm \
     nofusscomputing/kubernetes-manifest-tools:latest
   
   

3. update the Base kustomization

   From the apps dir manifests/<app name> run:

   
   ansible-playbook ../../../../other/kubernetes-manifest-tools/collection/playbooks/update-kustomize.yaml \
     --extra-vars "namespace=operators" \
     --extra-vars "manifest_dir=${PWD}/base"