chore: migrate pushgateway from flux
diff --git a/roles/prometheus_pushgateway/defaults/main.yml b/roles/prometheus_pushgateway/defaults/main.yml
new file mode 100644
index 0000000..6e09ae1
--- /dev/null
+++ b/roles/prometheus_pushgateway/defaults/main.yml
@@ -0,0 +1,20 @@
+# Copyright (c) 2023 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.
+
+pushgateway_helm_release_name: prometheus-pushgateway
+pushgateway_helm_chart_path: "{{ role_path }}/../../charts/prometheus-pushgateway/"
+pushgateway_helm_chart_ref: /usr/local/src/prometheus-pushgateway
+
+pushgateway_helm_release_namespace: monitoring
+pushgateway_helm_values: {}
diff --git a/roles/prometheus_pushgateway/meta/main.yml b/roles/prometheus_pushgateway/meta/main.yml
index e758cd3..4d1e042 100644
--- a/roles/prometheus_pushgateway/meta/main.yml
+++ b/roles/prometheus_pushgateway/meta/main.yml
@@ -25,4 +25,7 @@
dependencies:
- role: defaults
- - role: atmosphere
+ - role: upload_helm_chart
+ vars:
+ upload_helm_chart_src: "{{ pushgateway_helm_chart_path }}"
+ upload_helm_chart_dest: "{{ pushgateway_helm_chart_ref }}"
diff --git a/roles/prometheus_pushgateway/tasks/main.yml b/roles/prometheus_pushgateway/tasks/main.yml
index 3553fcd..790de9d 100644
--- a/roles/prometheus_pushgateway/tasks/main.yml
+++ b/roles/prometheus_pushgateway/tasks/main.yml
@@ -12,36 +12,34 @@
# 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
+- name: Uninstall the legacy HelmRelease
+ run_once: true
+ block:
+ - name: Suspend the existing HelmRelease
+ kubernetes.core.k8s:
+ state: patched
+ api_version: 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:
- image:
- repository: "{{ atmosphere_images['prometheus_pushgateway'] | vexxhost.atmosphere.docker_image('name') }}"
- 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"
+ name: "{{ pushgateway_helm_release_name }}"
+ namespace: "{{ pushgateway_helm_release_namespace }}"
+ definition:
+ spec:
+ suspend: true
+
+ - name: Remove the existing HelmRelease
+ kubernetes.core.k8s:
+ state: absent
+ api_version: helm.toolkit.fluxcd.io/v2beta1
+ kind: HelmRelease
+ name: "{{ pushgateway_helm_release_name }}"
+ namespace: "{{ pushgateway_helm_release_namespace }}"
+
+- name: Deploy Helm chart
+ run_once: true
+ kubernetes.core.helm:
+ name: "{{ pushgateway_helm_release_name }}"
+ chart_ref: "{{ pushgateway_helm_chart_ref }}"
+ release_namespace: "{{ pushgateway_helm_release_namespace }}"
+ create_namespace: true
+ kubeconfig: /etc/kubernetes/admin.conf
+ values: "{{ _pushgateway_helm_values | combine(pushgateway_helm_values, recursive=True) }}"
diff --git a/roles/prometheus_pushgateway/vars/main.yml b/roles/prometheus_pushgateway/vars/main.yml
new file mode 100644
index 0000000..7d46dc7
--- /dev/null
+++ b/roles/prometheus_pushgateway/vars/main.yml
@@ -0,0 +1,29 @@
+# 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.
+
+_pushgateway_helm_values:
+ image:
+ repository: "{{ atmosphere_images['prometheus_pushgateway'] | vexxhost.atmosphere.docker_image('name') }}"
+ 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"
\ No newline at end of file