c11655a56d
* Sync ArgoCD example with latest components from example.jsonnet * Extend the ArgoCD example to include ArgoCD related annotations to make everything work on first try * Run jsonnetfmt
67 lines
3.2 KiB
Jsonnet
67 lines
3.2 KiB
Jsonnet
// NB! Make sure that argocd-cm has `application.instanceLabelKey` set to something else than `app.kubernetes.io/instance`,
|
|
// otherwise it will cause problems with prometheus target discovery.
|
|
// See also https://argo-cd.readthedocs.io/en/stable/faq/#why-is-my-app-out-of-sync-even-after-syncing
|
|
|
|
local kp =
|
|
(import 'kube-prometheus/main.libsonnet') +
|
|
// Uncomment the following imports to enable its patches
|
|
// (import 'kube-prometheus/addons/anti-affinity.libsonnet') +
|
|
// (import 'kube-prometheus/addons/managed-cluster.libsonnet') +
|
|
// (import 'kube-prometheus/addons/node-ports.libsonnet') +
|
|
// (import 'kube-prometheus/addons/static-etcd.libsonnet') +
|
|
// (import 'kube-prometheus/addons/custom-metrics.libsonnet') +
|
|
// (import 'kube-prometheus/addons/external-metrics.libsonnet') +
|
|
// (import 'kube-prometheus/addons/pyrra.libsonnet') +
|
|
{
|
|
values+:: {
|
|
common+: {
|
|
namespace: 'monitoring',
|
|
},
|
|
},
|
|
};
|
|
|
|
// Unlike in kube-prometheus/example.jsonnet where a map of file-names to manifests is returned,
|
|
// for ArgoCD we need to return just a regular list with all the manifests.
|
|
local manifests =
|
|
[kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus)] +
|
|
[kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator)] +
|
|
[kp.alertmanager[name] for name in std.objectFields(kp.alertmanager)] +
|
|
[kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter)] +
|
|
[kp.grafana[name] for name in std.objectFields(kp.grafana)] +
|
|
// [ kp.pyrra[name] for name in std.objectFields(kp.pyrra)] +
|
|
[kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics)] +
|
|
[kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane)] +
|
|
[kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter)] +
|
|
[kp.prometheus[name] for name in std.objectFields(kp.prometheus)] +
|
|
[kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter)];
|
|
|
|
local argoAnnotations(manifest) =
|
|
manifest {
|
|
metadata+: {
|
|
annotations+: {
|
|
'argocd.argoproj.io/sync-wave':
|
|
// Make sure to sync the Namespace & CRDs before anything else (to avoid sync failures)
|
|
if std.member(['CustomResourceDefinition', 'Namespace'], manifest.kind)
|
|
then '-5'
|
|
// And sync all the roles outside of the main & kube-system last (in case some of the namespaces don't exist yet)
|
|
else if std.objectHas(manifest, 'metadata')
|
|
&& std.objectHas(manifest.metadata, 'namespace')
|
|
&& !std.member([kp.values.common.namespace, 'kube-system'], manifest.metadata.namespace)
|
|
then '10'
|
|
else '5',
|
|
'argocd.argoproj.io/sync-options':
|
|
// Use replace strategy for CRDs, as they're too big fit into the last-applied-configuration annotation that kubectl apply wants to use
|
|
if manifest.kind == 'CustomResourceDefinition' then 'Replace=true'
|
|
else '',
|
|
},
|
|
},
|
|
};
|
|
|
|
// Add argo-cd annotations to all the manifests
|
|
[
|
|
if std.endsWith(manifest.kind, 'List') && std.objectHas(manifest, 'items')
|
|
then manifest { items: [argoAnnotations(item) for item in manifest.items] }
|
|
else argoAnnotations(manifest)
|
|
for manifest in manifests
|
|
]
|