Cleanups

templates/deployment.yaml

@@ -1,58 +0,0 @@
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: hello-gin
-spec:
-  revisionHistoryLimit: 1 # prevent Kube from keeping last 20 revisions of ReplicaSets
-  # siin on deploymenti tase
-  replicas: 3
-  selector:
-    matchLabels:
-      app: hello-gin
-  template:
-    metadata:
-      labels:
-        app: hello-gin
-        customerName: cocacola
-    spec:
-      affinity:
-        nodeAffinity:
-          requiredDuringSchedulingIgnoredDuringExecution:
-            nodeSelectorTerms:
-            - matchExpressions:
-              - key: kubernetes.io/arch
-                operator: In
-                values:
-                - amd64
-      securityContext: # podi tase
-        fsGroup: 2000
-        runAsGroup: 3000
-        runAsUser: 1000
-      enableServiceLinks: false
-      imagePullSecrets:
-        - name: regcred
-      containers:
-        - name: hello-gin
-          image: harbor.codemowers.eu/{{ .Values.username }}/hello-gin:latest
-          resources:
-            requests: # Kube scheduleri jaoks, need peaks olema miinimumid
-              cpu: 2m       # rate(container_cpu_usage_seconds_total{container="hello-gin"}[1m])
-              memory: 15Mi  # container_memory_usage_bytes{container="hello-gin"}
-            limits:
-              cpu: 200m # CPU throttling
-              memory: 100Mi # OOM-kill tapab
-          securityContext: # container tase
-            readOnlyRootFilesystem: true
-          env:
-            - name: LOG_LEVEL
-              value: {{ .Values.logLevel }}
-            - name: USERNAME
-              value: {{ .Values.username }}
-            - name: MY_POD_NAME
-              valueFrom:
-                fieldRef:
-                  fieldPath: spec.nodeName
-          ports:
-            - containerPort: 8000
-              name: http

templates/ingress.yaml

@@ -1,25 +0,0 @@
----
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: hello-gin
-  annotations:
-    kubernetes.io/ingress.class: shared
-    traefik.ingress.kubernetes.io/router.entrypoints: websecure
-    traefik.ingress.kubernetes.io/router.tls: "true"
-    external-dns.alpha.kubernetes.io/target: traefik.codemowers.ee
-spec:
-  rules:
-  - host: hello-{{ .Values.username }}.codemowers.ee
-    http:
-      paths:
-      - pathType: Prefix
-        path: "/api/v1/gin"
-        backend:
-          service:
-            name: hello-gin
-            port:
-              name: http
-  tls:
-  - hosts:
-    - "*.codemowers.ee"

templates/networkpolicy.yaml

@@ -1,25 +0,0 @@
----
-apiVersion: networking.k8s.io/v1
-kind: NetworkPolicy
-metadata:
-  name: hello-gin
-spec:
-  podSelector:
-    matchLabels:
-      app: hello-gin
-  policyTypes:
-    - Ingress
-    - Egress
-  ingress:
-    - from:
-        - podSelector:
-            matchLabels:
-              app.kubernetes.io/name: prometheus
-    - from:
-        - namespaceSelector:
-            matchLabels:
-              kubernetes.io/metadata.name: default
-          podSelector:
-            matchLabels:
-              app.kubernetes.io/instance: shared
-              app.kubernetes.io/name: traefik

templates/podmonitor.yaml

@@ -1,13 +0,0 @@
----
-apiVersion: monitoring.coreos.com/v1
-kind: PodMonitor
-metadata:
-  name: hello-gin
-spec:
-  selector:
-    matchLabels:
-      app: hello-gin
-  podMetricsEndpoints:
-    - targetPort: 8000
-  podTargetLabels:
-    - customerName

templates/prometheusrules.yaml

@@ -1,17 +0,0 @@
----
-apiVersion: monitoring.coreos.com/v1
-kind: PrometheusRule
-metadata:
-  name: hello-gin
-spec:
-  groups:
-    - name: hello-gin
-      rules:
-        - alert: GinIsOutOfBottle
-          expr: gin_avg_latency > 5
-          for: 2m
-          labels:
-            severity: warning
-          annotations:
-            summary: Gin average response latency is high (>5sec)
-

templates/service.yaml

@@ -1,14 +0,0 @@
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: hello-gin
-  labels:
-    app: hello-gin
-spec:
-  selector:
-    app: hello-gin
-  ports:
-  - protocol: TCP
-    port: 8000
-    name: http