feat(halo): 增加halo配置 & 优化apps结构

apps/infra/data/postgresql-ha/configmap-pgpool-script.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: postgresql-ha-pgpool-script
+  namespace: infra-data
+data:
+  latency_test.sh: |-
+    #!/bin/bash
+    
+    install_packages ping
+    
+    # 读取环境变量
+    nodes=$PGPOOL_BACKEND_NODES
+    
+    echo $nodes

apps/infra/data/postgresql-ha/helmchart.yaml

@@ -0,0 +1,85 @@
+apiVersion: helm.cattle.io/v1
+kind: HelmChart
+metadata:
+  name: postgresql-ha
+  namespace: infra-data
+spec:
+  chart: oci://registry-1.docker.io/bitnamicharts/postgresql-ha
+  targetNamespace: infra-data
+  version: 14.0.12
+  valuesContent: |-
+    diagnosticMode:
+      enabled: false
+    postgresql:
+      affinity:
+        podAntiAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+            - podAffinityTerm:
+                labelSelector:
+                  matchLabels:
+                    app.kubernetes.io/name: postgresql-ha
+                    app.kubernetes.io/component: postgresql
+                topologyKey: kubernetes.io/hostname
+              weight: 1
+            - podAffinityTerm:
+                labelSelector:
+                  matchLabels:
+                    app.kubernetes.io/name: postgresql-ha
+                    app.kubernetes.io/component: postgresql
+                topologyKey: topology.kubernetes.io/region
+              weight: 1
+      tolerations:
+        - key: "node-role.kubernetes.io/master"
+          operator: "Exists"
+          effect: "NoSchedule"
+      image:
+        debug: true
+      username: rohow
+      password: L#GRtTR2QuL@20pm6+c~
+      postgresPassword: L#GRtTR2QuL@20pm6+c~
+      repmgrPassword: yAn0l2eiLw
+    pgpool:
+      affinity:
+        podAntiAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+            - podAffinityTerm:
+                labelSelector:
+                  matchLabels:
+                    app.kubernetes.io/name: postgresql-ha
+                    app.kubernetes.io/component: pgpool
+                topologyKey: kubernetes.io/hostname
+              weight: 1
+            - podAffinityTerm:
+                labelSelector:
+                  matchLabels:
+                    app.kubernetes.io/name: postgresql-ha
+                    app.kubernetes.io/component: pgpool
+                topologyKey: topology.kubernetes.io/region
+              weight: 1
+        podAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+            - podAffinityTerm:
+                labelSelector:
+                  matchLabels:
+                    app.kubernetes.io/name: postgresql-ha
+                    app.kubernetes.io/component: pgpool
+                topologyKey: kubernetes.io/hostname
+              weight: 1
+      tolerations:
+        - key: "node-role.kubernetes.io/master"
+          operator: "Exists"
+          effect: "NoSchedule"
+      replicaCount: 1
+      containerSecurityContext:
+        runAsUser: 0
+        runAsGroup: 0
+        runAsNonRoot: false
+        readOnlyRootFilesystem: false
+        privileged: true
+        allowPrivilegeEscalation: true
+      image:
+        debug: true
+      adminPassword: wc8FVC55JX
+    volumePermissions:
+      enabled: true
+

apps/infra/data/postgresql-ha/loadbalancer.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: postgresql-ha-lb
+  namespace: infra-data
+spec:
+  selector:
+    app.kubernetes.io/instance: postgresql-ha
+    app.kubernetes.io/name: postgresql-ha
+    app.kubernetes.io/component: pgpool
+  ports:
+    - protocol: TCP
+      port: 65432
+      targetPort: 5432
+  type: LoadBalancer