feat: add Dockerfile, Helm chart, Gitea Actions workflow

web/charts/factorio-dashboard/values.yaml

@@ -0,0 +1,41 @@
+image:
+  repository: git.sebse.de/sebse/factorio-signal-exporter
+  tag: latest
+  pullPolicy: IfNotPresent
+
+imagePullSecrets: []
+
+app:
+  replicaCount: 1
+  ## API token for ingest POST and dashboard GET ?token=
+  apiToken: ""
+  ## If set, use this existing K8s secret instead of creating one.
+  ## Secret must contain keys: API_TOKEN, DATABASE_URL
+  existingSecret: ""
+
+db:
+  ## TimescaleDB credentials — used to build DATABASE_URL and configure the StatefulSet
+  user: factorio
+  password: factorio
+  name: factorio
+  port: 5432
+  storage: 10Gi
+  storageClassName: ""  # leave empty for cluster default
+
+service:
+  type: ClusterIP
+  port: 3000
+
+ingress:
+  enabled: false
+  className: ""
+  host: factorio.example.com
+  tls: false
+  tlsSecretName: ""
+  annotations: {}
+
+resources: {}
+
+nodeSelector: {}
+tolerations: []
+affinity: {}