Kubernetes example

Imagine you have a Postgres database deployed to Kubernetes or being accessible from Kubernetes.

Something like this for demonstration:

cat << EOF | kubectl create -f -
---
apiVersion: v1
kind: Pod
metadata:
  labels:
    run: postgres
  name: postgres
spec:
  containers:
  - image: postgres
    name: postgres
    env:
      - name: POSTGRES_PASSWORD
        value: secretpwd
  restartPolicy: Always

---
apiVersion: v1
kind: Service
metadata:
  labels:
    run: postgres
  name: postgres
spec:
  ports:
  - port: 5432
    protocol: TCP
    targetPort: 5432
  selector:
    run: postgres
EOF

Then following is an example how you can rollout pod with tisq installed and configured with corresponding server entry and custom keybindings:

cat << EOF | kubectl create -f -
apiVersion: v1
kind: Pod
metadata:
  labels:
    run: tisq
  name: tisq
spec:
  volumes:
    - name: tisq-configs
      emptyDir: {}
  initContainers:
    - image: ghcr.io/strowk/tisq:main-alpine
      imagePullPolicy: Always
      name: tisq-init
      command: [ "tisq", "server", "add", "my-server", "postgres://postgres:secretpwd@postgres:5432/test" ]
      volumeMounts:
        - name: tisq-configs
          mountPath: /root/.tisq
    - image: ghcr.io/strowk/tisq:main-alpine
      name: tisq-init-keybindings
      command: 
        - sh
        - -c
        - |
          cat << EOF > /root/.tisq/config.toml
          [keybindings.editor]
          # Kubectl exec sends Ctrl+/ as Ctrl+7
          EditorToggleComment = [
              { modifiers = "Ctrl", key = { type = "Char", args = "7" } },
          ]
          EOF
      volumeMounts:
        - name: tisq-configs
          mountPath: /root/.tisq
  containers:
    - image: ghcr.io/strowk/tisq:main-alpine
      name: waiter
      command: [ "tail", "-f", "/dev/null" ]
      volumeMounts:
        - name: tisq-configs
          mountPath: /root/.tisq
EOF

Once this pod started, you can connect to it at any time like this:

kubectl exec -ti tisq -- tisq