chore(work): spinup rabbitmq cluster

apps/rabbitmq-cluster/base/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: work-rabbitmq-cluster
+resources:
+  - ./rabbitmq.yaml
+  - ./pod-disruption-budget.yaml

apps/rabbitmq-cluster/base/pod-disruption-budget.yaml

@@ -0,0 +1,9 @@
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: rabbitmq-main
+spec:
+  maxUnavailable: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: rabbitmq-main

apps/rabbitmq-cluster/base/rabbitmq.yaml

@@ -0,0 +1,44 @@
+apiVersion: rabbitmq.com/v1beta1
+kind: RabbitmqCluster
+metadata:
+  name: rabbitmq-main
+spec:
+  replicas: 1 # We'll want to bump this up to 3 if we're using this for customer-facing production loads
+  resources:
+    requests:
+      cpu: 1000m # This should be at least 2000m for customer-facing production loads; example had it as 4000m
+      memory: 2Gi # Not sure what we need here; example had it as 10Gi
+    limits:
+      cpu: 1000m
+      memory: 2Gi
+  rabbitmq:
+    additionalConfig: |
+      cluster_partition_handling = pause_minority
+      disk_free_limit.relative = 1.0
+      collect_statistics_interval = 10000
+  persistence:
+    storageClassName: gp2
+    storage: "8Gi"
+  affinity:
+    podAntiAffinity:
+      requiredDuringSchedulingIgnoredDuringExecution:
+        - labelSelector:
+            matchExpressions:
+              - key: app.kubernetes.io/name
+                operator: In
+                values:
+                  - rabbitmq-main
+          topologyKey: kubernetes.io/hostname
+  override:
+    statefulSet:
+      spec:
+        template:
+          spec:
+            containers: []
+            topologySpreadConstraints:
+              - maxSkew: 1
+                topologyKey: "topology.kubernetes.io/zone"
+                whenUnsatisfiable: DoNotSchedule
+                labelSelector:
+                  matchLabels:
+                    app.kubernetes.io/name: rabbitmq-main

apps/rabbitmq-cluster/overlays/work/config.json

@@ -0,0 +1,11 @@
+{
+  "appName": "rabbitmq-cluster",
+  "userGivenName": "rabbitmq-cluster",
+  "destNamespace": "work-rabbitmq-clusters",
+  "destServer": "https://kubernetes.default.svc",
+  "srcPath": "apps/rabbitmq-cluster/overlays/work",
+  "srcRepoURL": "ssh://git@gitea-ssh.gitops.svc.cluster.local:2222/davad/argo.git",
+  "srcTargetRevision": "",
+  "labels": null,
+  "annotations": null
+}

apps/rabbitmq-cluster/overlays/work/kustomization.yaml

@@ -0,0 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ../../base