Preparing migration from kimsufi to Hetzner
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Moritz Graf
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@ -26,6 +26,8 @@ kubectl patch deployment $DEPLOYMENT -n $NAMESPACE -p "{\"spec\": {\"template\":
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## namespaces
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DEPRECATED. Namespaces shall be created for the specific service.
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```sh
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namespaces="flux cert-manager nginx-ingress infrapuzzle kuard auth nextcloud datalab web development tt-rss backup monitoring nextcloud mailu"
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for i in $( echo $NAMESPACES ) ; do
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@ -51,10 +53,9 @@ helm repo update
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Apply with helm:
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```bash
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k create ns ingress-nginx
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helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx
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helm repo update
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helm upgrade --install ingress-nginx ingress-nginx/ingress-nginx -n ingress-nginx -f ingress-nginx/ingress-nginx.yaml
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helm upgrade --install --create-namespace ingress-nginx ingress-nginx/ingress-nginx -n ingress-nginx -f ingress-nginx/ingress-nginx.yaml
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```
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## [cert-manager](https://cert-manager.io/docs/tutorials/acme/ingress/)
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@ -62,10 +63,9 @@ helm upgrade --install ingress-nginx ingress-nginx/ingress-nginx -n ingress-ngin
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Apply with helm. [See chart.](https://github.com/jetstack/cert-manager):
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```bash
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kubectl create ns cert-manager
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helm repo add jetstack https://charts.jetstack.io
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helm repo update
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helm upgrade --install cert-manager jetstack/cert-manager -n cert-manager -f cert-manager/cert-manager.yaml
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helm upgrade --install --create-namespace cert-manager jetstack/cert-manager -n cert-manager -f cert-manager/cert-manager.yaml
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# this is required:
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kubectl apply -f cert-manager/staging-issuer.yaml
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kubectl apply -f cert-manager/production-issuer.yaml
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@ -79,6 +79,48 @@ $ kubectl apply -f kuard
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$ kubectl delete -f kuard
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```
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## openebs
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Update with the follwoing command. Chart can be found [here](https://github.com/openebs/charts/tree/master/charts/openebs).
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```sh
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helm repo add openebs https://openebs.github.io/charts
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helm repo update
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helm upgrade --install -f openebs/openebs.yml openebs --namespace openebs openebs/openebs
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```
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## minio
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See [chart on GitHub](https://github.com/minio/charts/tree/master/minio).
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```sh
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helm repo add minio https://helm.min.io/
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helm repo update
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helm upgrade --install -f minio/minio.secret.yaml --namespace minio --create-namespace minio minio/minio
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# #
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helm delete minio -n minio
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kubectl delete ns minio
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```
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## velero
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Backup tool. See chart [README](https://github.com/vmware-tanzu/helm-charts/blob/main/charts/velero/README.md).
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```sh
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helm repo add vmware-tanzu https://vmware-tanzu.github.io/helm-charts
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helm repo update
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helm upgrade --install --create-namespace --namespace velero -f ./velero/velero.secret.yaml velero vmware-tanzu/velero
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# #
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helm delete velero -n velero
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kubectl delete ns velero
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```
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A backup may be created using:
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```sh
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velero backup create full-backup --default-volumes-to-restic --include-namespaces datalab,development,nextcloud,tt-rss,zebrium --wait
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```
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## Add private docker registry
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```sh
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@ -112,16 +154,6 @@ for i in $( echo $namespaces ) ; do
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done
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```
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## openebs
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Update with the follwoing command. Chart can be found [here](https://github.com/openebs/charts/tree/master/charts/openebs).
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```sh
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helm repo add openebs https://openebs.github.io/charts
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helm repo update
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helm upgrade --install -f openebs/openebs.yml openebs --namespace openebs openebs/openebs
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```
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## networking with calico
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Install calicoctl in cluster
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@ -330,38 +362,6 @@ Checks:
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* browser mail.moritzgraf.de & login
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* browser mail.moritzgraf.de/admin
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## minio
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See [chart on GitHub](https://github.com/minio/charts/tree/master/minio).
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```sh
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helm repo add minio https://helm.min.io/
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helm repo update
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helm upgrade --install -f minio/minio.secret.yaml --namespace minio --create-namespace minio minio/minio
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# #
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helm delete minio -n minio
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kubectl delete ns minio
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```
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## velero
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Backup tool. See chart [README](https://github.com/vmware-tanzu/helm-charts/blob/main/charts/velero/README.md).
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```sh
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helm repo add vmware-tanzu https://vmware-tanzu.github.io/helm-charts
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helm repo update
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helm upgrade --install --create-namespace --namespace velero -f ./velero/velero.secret.yaml velero vmware-tanzu/velero
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# #
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helm delete velero -n velero
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kubectl delete ns velero
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```
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A backup may be created using:
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```sh
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velero backup create mybackup --default-volumes-to-restic --exclude-namespaces kube-system,minio,monitoring,openebs,cert-manager,ingress-nginx,troubleshoot,velero --wait
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```
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## Add mopbot & corona & corona-api
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```sh
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