#!/usr/bin/env nu
# Installs Jaeger with ingress configuration
#
# Examples:
# > main apply jaeger nginx jaeger.example.com
def "main apply jaeger" [
ingress_class: string,
ingress_host: string
] {
helm repo add jaegertracing https://jaegertracing.github.io/helm-charts
helm repo update
(
helm upgrade --install jaeger jaegertracing/jaeger
--namespace observability --create-namespace
--set provisionDataStore.cassandra=false
--set jaeger.enabled=true
--set jaeger.ingress.enabled=true
--set $"jaeger.ingress.ingressClassName=($ingress_class)"
--set $"jaeger.ingress.hosts[0]=($ingress_host)"
--set storage.type=memory
--wait
)
# Fix Helm chart bug: ingress references jaeger-query but service is named jaeger
(
kubectl patch ingress jaeger -n observability
--type='json'
-p='[{"op": "replace", "path": "/spec/rules/0/http/paths/0/backend/service/name", "value": "jaeger"}]'
)
print $"Jaeger is available at (ansi yellow_bold)http://($ingress_host)(ansi reset)"
}
