feat: add reloader (#6)

- deploy reloader via helm
- only watch configmaps, secrets are reloaded by vso

Reviewed-on: #6

.gitignore

@@ -1 +1,2 @@
 manifests/
+apps/**/charts/

apps/base/reloader-system/kustomization.yaml

@@ -0,0 +1,6 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - namespace.yaml

apps/base/reloader-system/namespace.yaml

@@ -0,0 +1,5 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: reloader-system

apps/overlays/au-syd1/reloader-system/helm-patch.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+helmCharts:
+  - name: reflector
+    valuesFiles:
+      - values.yaml

apps/overlays/au-syd1/reloader-system/kustomization.yaml

@@ -0,0 +1,14 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - ../../../base/reloader-system
+
+helmCharts:
+  - name: reloader
+    repo: https://stakater.github.io/stakater-charts
+    version: "2.2.8"
+    releaseName: stakater/reloader
+    namespace: reloader-system
+    valuesFile: values.yaml

apps/overlays/au-syd1/reloader-system/values.yaml

@@ -0,0 +1,31 @@
+---
+reloader:
+  autoReloadAll: false
+  isArgoRollouts: true
+  ignoreSecrets: true
+  ignoreConfigMaps: false
+  ignoreJobs: true
+  ignoreCronJobs: true
+  reloadOnCreate: true
+  reloadOnDelete: false
+  syncAfterRestart: false
+  reloadStrategy: default # Set to default, env-vars or annotations
+  ignoreNamespaces: "" # Comma separated list of namespaces to ignore
+  namespaceSelector: "" # Comma separated list of k8s label selectors for namespaces selection
+  resourceLabelSelector: "" # Comma separated list of k8s label selectors for configmap/secret selection
+  logFormat: "" # json
+  logLevel: info # Log level to use (trace, debug, info, warning, error, fatal and panic)
+  watchGlobally: true
+  enableHA: true
+  deployment:
+    replicas: 2
+    resources:
+      limits:
+        cpu: "100m"
+        memory: "512Mi"
+      requests:
+        cpu: "10m"
+        memory: "128Mi"
+    podDisruptionBudget:
+      enabled: true
+      maxUnavailable: 1