propagate labels from tortoise to HPA/VPA managed by tortoise

internal/controller/testdata/mutable-autoscalingpolicy-no-hpa-and-add-horizontal/after/hpa.yaml

@@ -1,6 +1,8 @@
 metadata:
   name: tortoise-hpa-mercari
   namespace: default
+  labels:
+    app: tortoise
 spec:
   behavior:
     scaleDown:

internal/controller/testdata/mutable-autoscalingpolicy-no-hpa-and-add-horizontal/after/vpa-Monitor.yaml

@@ -3,6 +3,8 @@ metadata:
     tortoise.autoscaling.mercari.com/managed-by-tortoise: "true"
   name: tortoise-monitor-mercari
   namespace: default
+  labels:
+    app: tortoise
 spec:
   targetRef:
     apiVersion: apps/v1

internal/controller/testdata/mutable-autoscalingpolicy-no-hpa-and-add-horizontal/before/tortoise.yaml

@@ -1,6 +1,8 @@
 metadata:
   name: mercari
   namespace: default
+  labels:
+    app: tortoise
 spec:
   targetRefs:
     scaleTargetRef:

internal/controller/testdata/mutable-labels-dryrun/after/deployment.yaml

@@ -0,0 +1,22 @@
+metadata:
+  name: mercari-app
+  namespace: default
+spec:
+  selector:
+    matchLabels:
+      app: mercari
+  strategy: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        app: mercari
+    spec:
+      containers:
+      - image: awesome-mercari-app-image
+        name: app
+        resources:
+          requests:
+            cpu: "4"
+            memory: 4Gi
+status: {}

internal/controller/testdata/mutable-labels-dryrun/after/hpa.yaml

@@ -0,0 +1,50 @@
+metadata:
+  annotations:
+    tortoise.autoscaling.mercari.com/managed-by-tortoise: "true"
+  name: tortoise-hpa-mercari
+  namespace: default
+  labels:
+    app: tortoise
+spec:
+  behavior:
+    scaleDown:
+      policies:
+      - periodSeconds: 90
+        type: Percent
+        value: 2
+      selectPolicy: Max
+    scaleUp:
+      policies:
+      - periodSeconds: 60
+        type: Percent
+        value: 100
+      selectPolicy: Max
+      stabilizationWindowSeconds: 0
+  maxReplicas: 100
+  metrics:
+  - containerResource:
+      container: app
+      name: cpu
+      target:
+        averageUtilization: 50
+        type: Utilization
+    type: ContainerResource
+  minReplicas: 1
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: mercari-app
+status:
+  conditions:
+    - status: "True"
+      type: AbleToScale
+      message: "recommended size matches current size"
+    - status: "True"
+      type: ScalingActive
+      message: "the HPA was able to compute the replica count"
+  currentMetrics:
+    - containerResource:
+        container: app
+        name: cpu
+        current:
+          value: 3

internal/controller/testdata/mutable-labels-dryrun/after/tortoise.yaml

@@ -0,0 +1,101 @@
+metadata:
+  finalizers:
+  - tortoise.autoscaling.mercari.com/finalizer
+  name: mercari
+  namespace: default
+  labels:
+    app: new-tortoise
+spec:
+  targetRefs:
+    scaleTargetRef:
+      apiVersion: apps/v1
+      kind: Deployment
+      name: mercari-app
+  updateMode: "Off"
+status:
+  autoscalingPolicy:
+  - containerName: app
+    policy:
+      cpu: Horizontal
+      memory: Vertical
+  conditions:
+    containerRecommendationFromVPA:
+    - containerName: app
+      maxRecommendation:
+        cpu:
+          quantity: "3"
+          updatedAt: "2023-01-01T00:00:00Z"
+        memory:
+          quantity: 3Gi
+          updatedAt: "2023-01-01T00:00:00Z"
+      recommendation:
+        cpu:
+          quantity: "3"
+          updatedAt: "2023-01-01T00:00:00Z"
+        memory:
+          quantity: 3Gi
+          updatedAt: "2023-01-01T00:00:00Z"
+    containerResourceRequests:
+    - containerName: app
+      resource:
+        cpu: "4"
+        memory: 4Gi
+    tortoiseConditions:
+    - lastTransitionTime: "2023-01-01T00:00:00Z"
+      lastUpdateTime: "2023-01-01T00:00:00Z"
+      message: the current number of replicas is not bigger than the preferred max
+        replica number
+      reason: ScaledUpBasedOnPreferredMaxReplicas
+      status: "False"
+      type: ScaledUpBasedOnPreferredMaxReplicas
+    - lastTransitionTime: "2023-01-01T00:00:00Z"
+      lastUpdateTime: "2023-01-01T00:00:00Z"
+      message: The recommendation is not provided because it's Off mode
+      status: "False"
+      type: VerticalRecommendationUpdated
+    - lastTransitionTime: "2023-01-01T00:00:00Z"
+      lastUpdateTime: "2023-01-01T00:00:00Z"
+      status: "False"
+      type: FailedToReconcile
+  containerResourcePhases:
+  - containerName: app
+    resourcePhases:
+      cpu:
+        lastTransitionTime: null
+        phase: Working
+      memory:
+        lastTransitionTime: "2023-01-01T00:00:00Z"
+        phase: Working
+  recommendations:
+    horizontal:
+      maxReplicas:
+      - from: 0
+        timezone: Local
+        to: 24
+        updatedAt: "2023-01-01T00:00:00Z"
+        value: 20
+      minReplicas:
+      - from: 0
+        timezone: Local
+        to: 24
+        updatedAt: "2023-01-01T00:00:00Z"
+        value: 5
+      targetUtilizations:
+      - containerName: app
+        targetUtilization:
+          cpu: 75
+    vertical:
+      containerResourceRecommendation:
+      - RecommendedResource:
+          cpu: "4"
+          memory: 3Gi
+        containerName: app
+  targets:
+    horizontalPodAutoscaler: tortoise-hpa-mercari
+    scaleTargetRef:
+      kind: ""
+      name: ""
+    verticalPodAutoscalers:
+    - name: tortoise-monitor-mercari
+      role: Monitor
+  tortoisePhase: Working

internal/controller/testdata/mutable-labels-dryrun/after/vpa-Monitor.yaml

@@ -0,0 +1,31 @@
+metadata:
+  annotations:
+    tortoise.autoscaling.mercari.com/managed-by-tortoise: "true"
+  name: tortoise-monitor-mercari
+  namespace: default
+  labels:
+    app: tortoise
+spec:
+  targetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: mercari-app
+  updatePolicy:
+    updateMode: "Off"
+status:
+  conditions:
+  - lastTransitionTime: null
+    status: "True"
+    type: RecommendationProvided
+  recommendation:
+    containerRecommendations:
+    - containerName: app
+      lowerBound:
+        cpu: "3"
+        memory: 3Gi
+      target:
+        cpu: "3"
+        memory: 3Gi
+      upperBound:
+        cpu: "5"
+        memory: 5Gi

internal/controller/testdata/mutable-labels-dryrun/before/deployment.yaml

@@ -0,0 +1,22 @@
+metadata:
+  name: mercari-app
+  namespace: default
+spec:
+  selector:
+    matchLabels:
+      app: mercari
+  strategy: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        app: mercari
+    spec:
+      containers:
+      - image: awesome-mercari-app-image
+        name: app
+        resources:
+          requests:
+            cpu: "4"
+            memory: 4Gi
+  replicas: 10

internal/controller/testdata/mutable-labels-dryrun/before/hpa.yaml

@@ -0,0 +1,50 @@
+metadata:
+  annotations:
+    tortoise.autoscaling.mercari.com/managed-by-tortoise: "true"
+  name: tortoise-hpa-mercari
+  namespace: default
+  labels:
+    app: tortoise
+spec:
+  behavior:
+    scaleDown:
+      policies:
+      - periodSeconds: 90
+        type: Percent
+        value: 2
+      selectPolicy: Max
+    scaleUp:
+      policies:
+      - periodSeconds: 60
+        type: Percent
+        value: 100
+      selectPolicy: Max
+      stabilizationWindowSeconds: 0
+  maxReplicas: 100
+  metrics:
+  - containerResource:
+      container: app
+      name: cpu
+      target:
+        averageUtilization: 50
+        type: Utilization
+    type: ContainerResource
+  minReplicas: 1
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: mercari-app
+status:
+  conditions:
+    - status: "True"
+      type: AbleToScale
+      message: "recommended size matches current size"
+    - status: "True"
+      type: ScalingActive
+      message: "the HPA was able to compute the replica count"
+  currentMetrics:
+    - containerResource:
+        container: app
+        name: cpu
+        current:
+          value: 3