Ensure liveness, readiness and startup probes on all workloads

Every container in every Deployment/StatefulSet now defines all three
probes. The paperless-ngx consume CronJob intentionally has none (batch
workload).

- Add probes: apache-tika, calibre-web-automated, cyberchef, gotenberg,
  homeassistant, patchmon-backend, samba (tcp/445), teamspeak-server
  (tcp/30033), zipline (/api/healthcheck)
- Fix voucher-vault null probe values with real defaults
- Fix startup-probe semantics in template-chart and rallly (no
  initialDelaySeconds, generous failureThreshold)
- Switch outline probes to its /_health endpoint
- Add readiness/startup probes to satisfactory
- Add startup probes to matrix-synapse, matrix-delegation-nginx,
  paperless-server, patchmon-frontend, urlaubsverwaltung
- Major version bump for all published charts

samba/Chart.yaml

@@ -4,6 +4,6 @@ description: A Helm chart for Samba
 
 type: application
 
-version: 1.2.0+up4.23.5
+version: 2.0.0+up4.23.5
 
 appVersion: 4.23.5

samba/templates/samba.sfs.yaml

@@ -39,6 +39,12 @@ spec:
             - name: "{{ $value.name }}"
               mountPath: "/shares/{{ $value.name }}"
             {{- end }}
+          livenessProbe:
+            {{- toYaml .Values.samba.livenessProbe | nindent 12 }}
+          readinessProbe:
+            {{- toYaml .Values.samba.readinessProbe | nindent 12 }}
+          startupProbe:
+            {{- toYaml .Values.samba.startupProbe | nindent 12 }}
           resources:
             requests:
               memory: "{{ .Values.samba.resources.requests.memory }}"

samba/values.yaml

@@ -7,6 +7,26 @@ samba:
       validUsers: null
       description: null
       size: null
+  # SMB is not an HTTP protocol, so probe the main SMB TCP port.
+  livenessProbe:
+    tcpSocket:
+      port: 445
+    periodSeconds: 10
+    timeoutSeconds: 5
+    failureThreshold: 3
+  readinessProbe:
+    tcpSocket:
+      port: 445
+    periodSeconds: 10
+    timeoutSeconds: 5
+    failureThreshold: 3
+  # The startup probe gates liveness/readiness. Startup budget = 5s * 30 = 150s.
+  startupProbe:
+    tcpSocket:
+      port: 445
+    periodSeconds: 5
+    timeoutSeconds: 5
+    failureThreshold: 30
   resources:
     requests:
       memory: 50Mi