feat(argocd): added victoriametrics stack

deploy/argocd/victoriametrics-agent.yaml

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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: victoriametrics-agent
+  namespace: argocd
+spec:
+  project: default
+  source:
+    repoURL: https://victoriametrics.github.io/helm-charts/
+    chart: victoria-metrics-agent
+    targetRevision: 0.11.0
+    helm:
+      releaseName: vmagent
+      valuesObject:
+        remoteWrite:
+          - url: http://vmsingle-victoria-metrics-single.observability.svc:8428/api/v1/write
+        config:
+          scrape_interval: 10s
+          scrape_configs:
+            - job_name: 'movienight-backend'
+              metrics_path: /actuator/prometheus
+              kubernetes_sd_configs:
+                - role: pod
+              relabel_configs:
+                - source_labels: [__meta_kubernetes_pod_label_app_kubernetes_io_component]
+                  action: keep
+                  regex: backend
+                - source_labels: [__meta_kubernetes_pod_container_port_name]
+                  action: keep
+                  regex: management
+                - action: labelmap
+                  regex: __meta_kubernetes_pod_label_(.+)
+                - source_labels: [__meta_kubernetes_namespace]
+                  action: replace
+                  target_label: namespace
+                - source_labels: [__meta_kubernetes_pod_name]
+                  action: replace
+                  target_label: pod
+
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: observability
+
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true
+      - ApplyOutOfSyncOnly=true
+      - ServerSideApply=true

deploy/argocd/victoriametrics-alert.yaml

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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: victoriametrics-alert
+  namespace: argocd
+spec:
+  project: default
+  source:
+    repoURL: https://victoriametrics.github.io/helm-charts/
+    chart: victoria-metrics-alert
+    targetRevision: 0.12.0
+    helm:
+      releaseName: vmalert
+      valuesObject:
+        server:
+          datasource:
+            url: http://vmsingle-victoria-metrics-single.observability.svc:8428
+          notifier:
+            config: |
+              route:
+                group_by: ['alertname']
+                receiver: 'blackhole'
+              receivers:
+              - name: 'blackhole'
+
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: observability
+
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true
+      - ApplyOutOfSyncOnly=true
+      - ServerSideApply=true

deploy/argocd/victoriametrics-operator.yaml

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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: victoriametrics-operator
+  namespace: argocd
+spec:
+  project: default
+  source:
+    repoURL: https://victoriametrics.github.io/helm-charts/
+    chart: victoria-metrics-operator
+    targetRevision: 0.38.0
+    helm:
+      releaseName: victoriametrics-operator
+      valuesObject:
+        admissionWebhooks:
+          enabled: false
+        createCRD: true
+        operator:
+          # This enables the operator to watch for CRs in all namespaces
+          # or we can specify namespaces.
+          disableNamespaceRestriction: true
+
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: observability
+
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true
+      - ApplyOutOfSyncOnly=true
+      - ServerSideApply=true

deploy/argocd/victoriametrics-single.yaml

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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: victoriametrics-single
+  namespace: argocd
+spec:
+  project: default
+  source:
+    repoURL: https://victoriametrics.github.io/helm-charts/
+    chart: victoria-metrics-single
+    targetRevision: 0.20.0
+    helm:
+      releaseName: vmsingle
+      valuesObject:
+        server:
+          retentionPeriod: 30d
+          persistentVolume:
+            enabled: true
+            size: 4Gi
+
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: observability
+
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true
+      - ApplyOutOfSyncOnly=true
+      - ServerSideApply=true