27 Edge 3.1のマイグレーション #

helm pull oci://registry.suse.com/edge/3.1/rancher-turtles-airgap-resources-chart --version 0.3.2
helm pull oci://registry.suse.com/edge/3.1/rancher-turtles-chart --version 0.3.2

helm install rancher-turtles-airgap-resources ./rancher-turtles-airgap-resources-chart-0.3.2.tgz --namespace rancher-turtles-system --create-namespace

cat > values.yaml <<EOF
cluster-api-operator:
  cluster-api:
    core:
      fetchConfig:
        selector: "{\"matchLabels\": {\"provider-components\": \"core\"}}"
    rke2:
      bootstrap:
        fetchConfig:
          selector: "{\"matchLabels\": {\"provider-components\": \"rke2-bootstrap\"}}"
      controlPlane:
        fetchConfig:
          selector: "{\"matchLabels\": {\"provider-components\": \"rke2-control-plane\"}}"
    metal3:
      infrastructure:
        fetchConfig:
          selector: "{\"matchLabels\": {\"provider-components\": \"metal3\"}}"
EOF

helm install rancher-turtles ./rancher-turtles-chart-0.3.2.tgz --namespace rancher-turtles-system --create-namespace --values values.yaml

grep -lrIZ 'edge.suse.com/source: edge-image-builder' /var/lib/rancher/rke2/server/manifests | xargs -0 -I{} cp {} <backup_location>

grep -lrIZ 'edge.suse.com/source: edge-image-builder' /var/lib/rancher/rke2/server/manifests | xargs -0 rm -f --

base64 -w 0 <chart_name>-X.Y.Z.tgz  > <chart_name>-X.Y.Z.txt

kubectl patch helmchart <helmchart_name> --type=merge -p "{\"spec\":{\"chartContent\":\"$(cat <helmchart_name>-X.Y.Z.txt)\", \"version\":\"<helmchart_version>\"}}" -n <helmchart_namespace>

base64 -w 0 rancher-2.9.1.tgz > rancher-2.9.1.txt
base64 -w 0 metal3-chart-0.8.1.tgz > metal3-chart-0.8.1.txt

.
├── metal3-chart-0.8.1.tgz
├── metal3-chart-0.8.1.txt
├── rancher-2.9.1.tgz
└── rancher-2.9.1.txt

# Rancher deployed in the default namespace
kubectl patch helmchart rancher --type=merge -p "{\"spec\":{\"chartContent\":\"$(cat rancher-2.9.1.txt)\", \"version\":\"2.9.1\"}}" -n default

# Metal3 deployed in the kube-system namespace
kubectl patch helmchart metal3 --type=merge -p "{\"spec\":{\"chartContent\":\"$(cat metal3-chart-0.8.1.txt)\", \"version\":\"0.8.1\"}}" -n kube-system

# For Rancher
kubectl get pods -n cattle-system

# For Metal3
kubectl get pods -n metal3-system

# For Rancher
helm get values rancher -n cattle-system -o yaml > rancher-values.yaml

# For Metal3
helm get values metal3 -n metal3-system -o yaml > metal3-values.yaml

# For Rancher
helm upgrade rancher rancher-prime/rancher --version 2.9.1 --set ingress.ingressClassName=nginx --values rancher-values.yaml -n cattle-system

# For Metal3
helm upgrade metal3 oci://registry.suse.com/edge/3.1/metal3-chart --version 0.8.1 --values metal3-values.yaml -n metal3-system

# For Rancher
kubectl get pods -n cattle-system

# For Metal3
kubectl get pods -n metal3-system

kubectl apply -n fleet-default -f - <<EOF
apiVersion: fleet.cattle.io/v1alpha1
kind: GitRepo
metadata:
  name: eib-chart-migration-prep
spec:
  revision: release-3.1.0
  paths:
  - fleets/day2/system-upgrade-controller-plans/eib-charts-migration-prep
  repo: https://github.com/suse-edge/fleet-examples.git
  targets:
  - clusterSelector: CHANGEME
  # Example matching all clusters:
  # targets:
  # - clusterSelector: {}
EOF

git clone -b release-3.1.0 https://github.com/suse-edge/fleet-examples.git

cd fleet-examples/fleets/day2/system-upgrade-controller-plans/eib-charts-migration-prep

cat > targets.yaml <<EOF
targets:
- clusterSelector: CHANGEME
EOF

fleet-cli apply --compress --targets-file=targets.yaml -n fleet-default -o - eib-chart-migration-prep . > eib-chart-migration-prep-bundle.yaml

scp eib-chart-migration-prep-bundle.yaml <machine-address>:<filesystem-path>

kubectl apply -f eib-chart-migration-prep-bundle.yaml

kubectl get bundle eib-chart-migration-prep -n fleet-default
NAME                       BUNDLEDEPLOYMENTS-READY   STATUS
eib-chart-migration-prep   1/1