#!/usr/bin/env bash

manifest_prefix=${1-.}

kubectl create namespace monitoring

kubectl apply -f ${manifest_prefix}/manifests/prometheus-operator/

# Wait for CRDs to be ready.
printf "Waiting for Operator to register custom resource definitions..."
until kubectl get customresourcedefinitions servicemonitors.monitoring.coreos.com > /dev/null 2>&1; do sleep 1; printf "."; done
until kubectl get customresourcedefinitions prometheuses.monitoring.coreos.com > /dev/null 2>&1; do sleep 1; printf "."; done
until kubectl get customresourcedefinitions alertmanagers.monitoring.coreos.com > /dev/null 2>&1; do sleep 1; printf "."; done
until kubectl get servicemonitors.monitoring.coreos.com > /dev/null 2>&1; do sleep 1; printf "."; done
until kubectl get prometheuses.monitoring.coreos.com > /dev/null 2>&1; do sleep 1; printf "."; done
until kubectl get alertmanagers.monitoring.coreos.com > /dev/null 2>&1; do sleep 1; printf "."; done
echo "done!"

kubectl apply -f ${manifest_prefix}/manifests/node-exporter/
kubectl apply -f ${manifest_prefix}/manifests/kube-state-metrics/
kubectl apply -f ${manifest_prefix}/manifests/grafana/
kubectl apply -f ${manifest_prefix}/manifests/prometheus-k8s/
kubectl apply -f ${manifest_prefix}/manifests/alertmanager-main/