feat(prometheus): add podMonitor and serviceMonitor

This patch adds Prometheus podMonitor and serviceMonitor.
2025-07-28 08:10:12 +02:00
parent 7704e83f9e
commit 6e38335808
18 changed files with 737 additions and 16 deletions
--- a/unittests/deployment/deployment.yaml
+++ b/unittests/deployment/deployment.yaml
@@ -7,19 +7,23 @@ release:
  namespace: testing
 templates:
 - templates/deployment.yaml
+- templates/secretPrometheusBasicAuth.yaml
 tests:
 - it: Rendering default
  set: {}
  asserts:
  - hasDocuments:
      count: 1
+    template: templates/deployment.yaml
  - containsDocument:
      apiVersion: apps/v1
      kind: Deployment
      name: reposilite-unittest
      namespace: testing
+    template: templates/deployment.yaml
  - notExists:
      path: metadata.annotations
+    template: templates/deployment.yaml
  - equal:
      path: metadata.labels
      value:
@@ -28,14 +32,17 @@ tests:
        app.kubernetes.io/name: reposilite
        app.kubernetes.io/version: 0.1.0
        helm.sh/chart: reposilite-0.1.0
+    template: templates/deployment.yaml
  - equal:
      path: spec.replicas
      value: 1
+    template: templates/deployment.yaml
  - isSubset:
      path: spec.selector.matchLabels
      content:
        app.kubernetes.io/instance: reposilite-unittest
        app.kubernetes.io/name: reposilite
+    template: templates/deployment.yaml
  - equal:
      path: spec.strategy
      value:
@@ -43,9 +50,10 @@ tests:
        rollingUpdate:
          maxSurge: 1
          maxUnavailable: 1
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.metadata.annotations
-      value: sadsdf
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.metadata.labels
      value:
@@ -54,25 +62,33 @@ tests:
        app.kubernetes.io/name: reposilite
        app.kubernetes.io/version: 0.1.0
        helm.sh/chart: reposilite-0.1.0
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.affinity
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.containers[0].args
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.containers[0].command
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.containers[0].env
      content:
        name: JAVA_OPTS
        value: "-Xmx64M"
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.containers[0].envFrom
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.containers[0].image
      value: docker.io/dzikoysk/reposilite:0.1.0
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.containers[0].imagePullPolicy
      value: IfNotPresent
+    template: templates/deployment.yaml
  - isSubset:
      path: spec.template.spec.containers[0].livenessProbe
      content:
@@ -83,15 +99,18 @@ tests:
        periodSeconds: 60
        successThreshold: 1
        timeoutSeconds: 3
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.containers[0].name
      value: reposilite
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.containers[0].ports
      content:
        name: http
        containerPort: 8080
        protocol: TCP
+    template: templates/deployment.yaml
  - isSubset:
      path: spec.template.spec.containers[0].readinessProbe
      content:
@@ -102,42 +121,60 @@ tests:
        periodSeconds: 15
        successThreshold: 1
        timeoutSeconds: 3
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.containers[0].resources
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.containers[0].securityContext
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.containers[0].volumeMounts
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.dnsConfig
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.dnsPolicy
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.hostname
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.hostNetwork
      value: false
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.imagePullSecrets
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.initContainers
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.nodeSelector
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.priorityClassName
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.restartPolicy
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.subdomain
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.terminationGracePeriodSeconds
      value: 60
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.tolerations
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.topologySpreadConstraints
+    template: templates/deployment.yaml
  - notExists:
      path: spec.template.spec.volumes
+    template: templates/deployment.yaml

 - it: Test custom replicas
  set:
@@ -146,6 +183,7 @@ tests:
  - equal:
      path: spec.replicas
      value: 3
+    template: templates/deployment.yaml

 - it: Test custom strategy
  set:
@@ -162,6 +200,7 @@ tests:
        rollingUpdate:
          maxSurge: 10
          maxUnavailable: 5
+    template: templates/deployment.yaml

 - it: Test custom affinity
  set:
@@ -188,6 +227,7 @@ tests:
                values:
                - antarctica-east1
                - antarctica-west1
+    template: templates/deployment.yaml

 - it: Test additional arguments
  set:
@@ -200,6 +240,7 @@ tests:
      value:
      - --foo=bar
      - --bar=foo
+    template: templates/deployment.yaml

 - it: Test additional commands
  set:
@@ -210,6 +251,7 @@ tests:
      path: spec.template.spec.containers[0].command
      value:
      - /bin/bash
+    template: templates/deployment.yaml

 - it: Test custom imageRegistry and imageRepository
  set:
@@ -220,6 +262,7 @@ tests:
  - equal:
      path: spec.template.spec.containers[0].image
      value: registry.example.local/path/special/reposilite:2.0.0
+    template: templates/deployment.yaml

 - it: Test custom imagePullPolicy
  set:
@@ -228,17 +271,7 @@ tests:
  - equal:
      path: spec.template.spec.containers[0].imagePullPolicy
      value: Always
-
- it: Test custom port
-  set:
-    service.port: 8443
-  asserts:
-  - contains:
-      path: spec.template.spec.containers[0].ports
-      content:
-        name: http
-        containerPort: 8443
-        protocol: TCP
+    template: templates/deployment.yaml

 - it: Test custom resources
  set:
@@ -259,6 +292,7 @@ tests:
        requests:
          cpu: 25m
          memory: 100MB
+    template: templates/deployment.yaml

 - it: Test custom securityContext
  set:
@@ -285,6 +319,7 @@ tests:
        readOnlyRootFilesystem: true
        runAsNonRoot: true
        runAsUser: 1000
+    template: templates/deployment.yaml

 - it: Test custom volumeMounts
  set:
@@ -297,6 +332,7 @@ tests:
      content:
        name: data
        mountPath: /usr/lib/data
+    template: templates/deployment.yaml

 - it: Test dnsConfig
  set:
@@ -311,6 +347,7 @@ tests:
        nameservers:
        - "8.8.8.8"
        - "8.8.4.4"
+    template: templates/deployment.yaml

 - it: Test dnsPolicy
  set:
@@ -319,6 +356,7 @@ tests:
  - equal:
      path: spec.template.spec.dnsPolicy
      value: ClusterFirst
+    template: templates/deployment.yaml

 - it: Test hostNetwork, hostname, subdomain
  set:
@@ -329,12 +367,15 @@ tests:
  - equal:
      path: spec.template.spec.hostNetwork
      value: true
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.hostname
      value: pg-exporter
+    template: templates/deployment.yaml
  - equal:
      path: spec.template.spec.subdomain
      value: exporters.internal
+    template: templates/deployment.yaml

 - it: Test imagePullSecrets
  set:
@@ -347,6 +388,7 @@ tests:
      value:
      - name: my-pull-secret
      - name: my-special-secret
+    template: templates/deployment.yaml

 - it: Test nodeSelector
  set:
@@ -357,6 +399,7 @@ tests:
      path: spec.template.spec.nodeSelector
      value:
        foo: bar
+    template: templates/deployment.yaml

 - it: Test priorityClassName
  set:
@@ -365,6 +408,7 @@ tests:
  - equal:
      path: spec.template.spec.priorityClassName
      value: my-priority
+    template: templates/deployment.yaml

 - it: Test restartPolicy
  set:
@@ -373,6 +417,7 @@ tests:
  - equal:
      path: spec.template.spec.restartPolicy
      value: Always
+    template: templates/deployment.yaml

 - it: Test custom securityContext
  set:
@@ -389,6 +434,7 @@ tests:
        runAsNonRoot: true
        runAsUser: 1000
        runAsGroup: 1000
+    template: templates/deployment.yaml

 - it: Test terminationGracePeriodSeconds
  set:
@@ -397,6 +443,7 @@ tests:
  - equal:
      path: spec.template.spec.terminationGracePeriodSeconds
      value: 120
+    template: templates/deployment.yaml

 - it: Test tolerations
  set:
@@ -413,6 +460,7 @@ tests:
        operator: Equal
        value: ssd
        effect: NoSchedule
+    template: templates/deployment.yaml

 - it: Test topologySpreadConstraints
  set:
@@ -431,6 +479,7 @@ tests:
        labelSelector:
          matchLabels:
            app.kubernetes.io/instance: reposilite
+    template: templates/deployment.yaml

 - it: Test additional volumes
  set:
@@ -445,3 +494,4 @@ tests:
      - name: data
        hostPath:
          path: /usr/lib/data
+    template: templates/deployment.yaml
--- a/unittests/deployment/mountPersistentVolumeClaim.yaml
+++ b/unittests/deployment/mountPersistentVolumeClaim.yaml
@@ -7,6 +7,7 @@ release:
  namespace: testing
 templates:
 - templates/deployment.yaml
+- templates/secretPrometheusBasicAuth.yaml
 tests:
 - it: Rendering default volumes and volumeMounts with persistent volume claim
  set:
@@ -17,17 +18,20 @@ tests:
      content:
        name: REPOSILITE_DATA
        value: /app/data
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.containers[0].volumeMounts
      content:
        name: data
        mountPath: /app/data
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.volumes
      content:
        name: data
        persistentVolumeClaim:
          claimName: reposilite-unittest
+    template: templates/deployment.yaml

 - it: Rendering custom volumes and volumeMounts with persistent volume claim
  set:
@@ -39,17 +43,20 @@ tests:
      content:
        name: REPOSILITE_DATA
        value: /usr/lib/reposilite/data
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.containers[0].volumeMounts
      content:
        name: data
        mountPath: /usr/lib/reposilite/data
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.volumes
      content:
        name: data
        persistentVolumeClaim:
          claimName: reposilite-unittest
+    template: templates/deployment.yaml

 - it: Rendering custom volumes and volumeMounts with persistent volume claim
  set:
@@ -62,14 +69,17 @@ tests:
      content:
        name: REPOSILITE_DATA
        value: /app/data
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.containers[0].volumeMounts
      content:
        name: data
        mountPath: /app/data
+    template: templates/deployment.yaml
  - contains:
      path: spec.template.spec.volumes
      content:
        name: data
        persistentVolumeClaim:
-          claimName: my-custom-pvc
+          claimName: my-custom-pvc
+    template: templates/deployment.yaml
--- a/unittests/deployment/prometheusPodMonitor.yaml
+++ b/unittests/deployment/prometheusPodMonitor.yaml
@@ -0,0 +1,37 @@
+chart:
+  appVersion: 0.1.0
+  version: 0.1.0
+suite: Add prometheus basic auth variables
+release:
+  name: reposilite-unittest
+  namespace: testing
+templates:
+- templates/deployment.yaml
+- templates/secretPrometheusBasicAuth.yaml
+tests:
+- it: Rendering default environment variables with enabled prometheus metrics podMonitor
+  set:
+    prometheus.metrics.enabled: true
+    prometheus.metrics.podMonitor.enabled: true
+  asserts:
+  - exists:
+      path: spec.template.metadata.annotations.checksum/secret-reposilite-unittest-basic-auth-credentials
+    template: templates/deployment.yaml
+  - contains:
+      path: spec.template.spec.containers[0].env
+      content:
+        name: REPOSILITE_PROMETHEUS_PASSWORD
+        valueFrom:
+          secretKeyRef:
+            name: reposilite-unittest-basic-auth-credentials
+            key: password
+    template: templates/deployment.yaml
+  - contains:
+      path: spec.template.spec.containers[0].env
+      content:
+        name: REPOSILITE_PROMETHEUS_USER
+        valueFrom:
+          secretKeyRef:
+            name: reposilite-unittest-basic-auth-credentials
+            key: username
+    template: templates/deployment.yaml