bws secret get <talos-secret-id> -o json | jq .value --raw-output > talos/secrets.yaml
talosctl gen config fog  https://192.168.1.43:6443 \
         --with-secrets talos/secrets.yaml \
         --config-patch @talos/machine_patch.yaml \
         --config-patch-control-plane @talos/cluster_patch.yaml \
         --config-patch-control-plane @talos/remove_node_label_patch.yaml \
         --config-patch-worker @talos/framework_patch.yaml

Add node to talos cluster

talosctl apply-config [--insecure] -n <ips> controlplane.yaml

Update context

talosctl config node 192.168.1.38 192.168.1.43 192.168.1.39

Kubeconfig

talosctl kubeconfig --nodes 192.168.1.43

Applications

metrics

kubectl apply -f https://raw.githubusercontent.com/alex1989hu/kubelet-serving-cert-approver/main/deploy/standalone-install.yaml
kubectl apply -f https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml

Apply and upgrade

check for updates:

bws run 'helmfile deps'

apply changes:

bws run 'helmfile apply'

Extras

Ceph

kubectl label namespace rook-ceph pod-security.kubernetes.io/enforce=privileged

k8up

This requires some CRDs which can be installed via:

kubectl apply -f https://github.com/k8up-io/k8up/releases/download/k8up-4.8.4/k8up-crd.yaml --server-side

Traefik

kubectl create secret generic digitalocean-api-key --from-literal=token=$DIGITAL_OCEAN_API_TOKEN

Postgres

synapse

kubectl create secret generic goatchatca-signingkey --from-literal=signing.key=$GOATCHAT_SYNAPSE_SIGNING_KEY

copy secret from datastore over to goatchat namespace

kubectl get secrets -n datastore postgres-pguser-synapse -o json | jq 'del(.metadata.resourceVersion,.metadata.uid,.metadata.ownerReferences) | .metadata.creationTimestamp=null,.metadata.namespace="goatchat"' | kubectl apply -f -

delete synapse db and recreate with correct locale

PRIMARY_POD=$(kubectl -n datastore get pods --selector='postgres-operator.crunchydata.com/cluster=postgres,postgres-operator.crunchydata.com/role=master' -o jsonpath='{.items[*].metadata.labels.statefulset\.kubernetes\.io/pod-name}')
PGPASSWORD=$(kubectl -n datastore get secrets  "postgres-pguser-grant" -o go-template='{{.data.password | base64decode}}')

kubectl -n datastore exec -it "$PRIMARY_POD" -- psql -c 'DROP DATABASE synapse;'
kubectl -n datastore exec -it "$PRIMARY_POD" -- createdb --encoding=UTF8 --locale=C --template=template0 --owner=synapse synapse

gitea

copy secret from datastore over to gitea namespace

kubectl get secrets -n datastore postgres-pguser-gitea -o json | jq 'del(.metadata.resourceVersion,.metadata.uid,.metadata.ownerReferences) | .metadata.creationTimestamp=null,.metadata.namespace="gitea"' | kubectl apply -f -

delete gitea db and recreate with correct locale

PRIMARY_POD=$(kubectl -n datastore get pods --selector='postgres-operator.crunchydata.com/cluster=postgres,postgres-operator.crunchydata.com/role=master' -o jsonpath='{.items[*].metadata.labels.statefulset\.kubernetes\.io/pod-name}')
PGPASSWORD=$(kubectl -n datastore get secrets  "postgres-pguser-grant" -o go-template='{{.data.password | base64decode}}')

kubectl -n datastore exec -it "$PRIMARY_POD" -- psql -c 'DROP DATABASE gitea;'
kubectl -n datastore exec -it "$PRIMARY_POD" -- createdb --encoding=UTF8 --locale=C --template=template0 --owner=gitea gitea

create runner token

kubectl exec -it <pod> -- gitea --config /data/gitea/conf/app.ini actions generate-runner-token
kubectl create secret generic gitea-runner-token --from-literal=token='<token>'

allow priviledge pods

kubectl label namespace gitea pod-security.kubernetes.io/enforce=privileged

Immich

copy secret from datastore over to immich namespace

kubectl get secrets -n datastore postgres-pguser-immich -o json | jq 'del(.metadata.resourceVersion,.metadata.uid,.metadata.ownerReferences) | .metadata.creationTimestamp=null,.metadata.namespace="immich"' | kubectl apply -f -

Ghost Blogs

I got tired of fighting the docker container so I manually overrode the config.production.json which looks like

{
  "url": <url>,
  "server": {
    "port": 2368,
    "host": "::"
  },
  "mail": {
    "transport": "SMTP",
      "options": {
          "host": "smtp.sendgrid.net",
          "service": "SendGrid",
          "port": 465,
          "secure": true,
          "tls": {
              "requireTLS": true
          }
      }
  },
  "logging": {
    "transports": [
      "file",
      "stdout"
    ]
  },
  "process": "local",
  "paths": {
    "contentPath": "/opt/bitnami/ghost/content"
  },
  "database": {
    "client": "mysql",
    "connection": {
      "host": "mariadb.datastore.svc.cluster.local",
      "port": 3306,
      "user": <user>,
      "password": <password>,
      "database": <database>
    }
  }
}

kngot Create db and user

CREATE DATABASE kgnot_ghost;
grant all privileges on kgnot_ghost.* to kgnot_ghost@'10.%.%.%' identified by '$KGNOT_MYSQL_PASSWORD';

Install app

kubectl create secret generic ghost-kgnot-user-secret --from-literal=ghost-password=$KGNOT_GHOST_USER_PASSWORD
kubectl create secret generic ghost-kgnot-db-secret --from-literal=mysql-password=$KGNOT_MYSQL_PASSWORD
kubectl create secret generic kgnot-smtp-password --from-literal=smtp-password=$KNGOT_SMTP_PASSWORD

53ll Create db and user

CREATE DATABASE 53ll_ghost;
grant all privileges on 53ll_ghost.* to 53ll_ghost@'10.%.%.%' identified by '$GHOST_53LL_MYSQL_PASSWORD';

Install app

kubectl create secret generic ghost-53ll-user-secret --from-literal=ghost-password=$GHOST_53LL_USER_PASSWORD
kubectl create secret generic ghost-53ll-db-secret --from-literal=mysql-password=$GHOST_53LL_MYSQL_PASSWORD
kubectl create secret generic 53ll-smtp-password --from-literal=smtp-password=$GHOST_53LL_SMTP_PASSWORD