roles/prometheus_pushgateway/tasks/main.yml

# Copyright (c) 2022 VEXXHOST, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

- name: Deploy Helm chart
  kubernetes.core.k8s:
    state: present
    definition:
      - apiVersion: helm.toolkit.fluxcd.io/v2beta1
        kind: HelmRelease
        metadata:
          name: prometheus-pushgateway
          namespace: monitoring
        spec:
          interval: 60s
          chart:
            spec:
              chart: prometheus-pushgateway
              version: 1.16.0
              sourceRef:
                kind: HelmRepository
                name: prometheus-community
          values:
            nodeSelector:
              openstack-control-plane: enabled
            serviceMonitor:
              enabled: true
              namespace: monitoring
              additionalLabels:
                release: kube-prometheus-stack
              relabelings:
                - sourceLabels: ["__meta_kubernetes_pod_name"]
                  targetLabel: "instance"
                - regex: "^(container|endpoint|namespace|pod|service)$"
                  action: "labeldrop"