Enhance Helm chart with ServiceAccount support and configurable ports

- Updated Chart.yaml to version 0.2.0 and added annotations for changes.
- Modified release-chart.yaml to trigger releases via Gitea and handle pre-releases.
- Introduced ServiceAccount configuration in values.yaml and related templates.
- Adjusted internal container ports to prevent conflicts between nginx and aptly.
- Updated README.md and NOTES.txt to reflect new configurations and usage instructions.

charts/aptly/templates/statefulset.yaml

@@ -41,6 +41,10 @@ spec:
         {{- end }}
     spec:
       {{- include "aptly.imagePullSecrets" . | nindent 6 }}
+      {{- with include "aptly.serviceAccountName" . }}
+      serviceAccountName: {{ . }}
+      {{- end }}
+      automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }}
       terminationGracePeriodSeconds: {{ .Values.workload.terminationGracePeriodSeconds }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
@@ -165,7 +169,7 @@ spec:
           {{- end }}
           ports:
             - name: aptly
-              containerPort: 8080
+              containerPort: {{ .Values.ports.aptly }}
           volumeMounts:
             - name: data
               mountPath: /var/lib/aptly
@@ -199,10 +203,10 @@ spec:
             {{- toYaml .Values.nginx.securityContext | nindent 12 }}
           ports:
             - name: http
-              containerPort: 8080
+              containerPort: {{ .Values.ports.nginx }}
             {{- if .Values.metrics.service.enabled }}
             - name: metrics
-              containerPort: 9090
+              containerPort: {{ .Values.ports.metrics }}
             {{- end }}
           volumeMounts:
             - name: data