import pulumi
import pulumi_kubernetes as kubernetes

from pathlib import Path
import yaml

config = pulumi.Config()
k8s_namespace = "monitoring"
app_labels = {
    "app": "monitoring",
}

victoriaMetricsvaluesPath = Path(__file__).parent / "victoria_metrics_helm_values.yml"

# Create a namespace (user supplies the name of the namespace)
monitoring_ns = kubernetes.core.v1.Namespace(
    "monitoring",
    metadata=kubernetes.meta.v1.ObjectMetaArgs(
        labels=app_labels,
        name=k8s_namespace,
    ),
)

# https://github.com/VictoriaMetrics/helm-charts/tree/master/charts/victoria-metrics-k8s-stack
victoriaMetrics = kubernetes.helm.v3.Release(
    "victoria-metrics-k8s-stack",
    chart="victoria-metrics-k8s-stack",
    namespace=monitoring_ns.metadata.name,
    repository_opts=kubernetes.helm.v3.RepositoryOptsArgs(
        repo="https://victoriametrics.github.io/helm-charts/",
    ),
    version="0.19.2",
    skip_crds=False,
    atomic=True, # purges chart on fail
    cleanup_on_fail=True, # Allow deletion of new resources created in this upgrade when upgrade fails.
    dependency_update=True, # run helm dependency update before installing the chart
    reset_values=True, # When upgrading, reset the values to the ones built into the chart
    # verify=True, # verify the package before installing it
    # recreate_pods=True, # performs pods restart for the resource if applicable
    value_yaml_files=[pulumi.FileAsset(victoriaMetricsvaluesPath)],
)