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|
apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
name: alloy
namespace: cicd
finalizers:
- resources-finalizer.argocd.argoproj.io
spec:
project: default
source:
repoURL: https://grafana.github.io/helm-charts
chart: alloy
targetRevision: 0.3.2
helm:
releaseName: alloy
valuesObject:
alloy:
service:
ports:
otlp-grpc:
enabled: true
port: 4317
targetPort: 4317
protocol: TCP
otlp-http:
enabled: true
port: 4318
targetPort: 4318
protocol: TCP
configMap:
content: |
discovery.kubernetes "pods" {
role = "pod"
}
discovery.relabel "pods" {
targets = discovery.kubernetes.pods.targets
rule {
source_labels = ["__meta_kubernetes_namespace"]
target_label = "namespace"
}
rule {
source_labels = ["__meta_kubernetes_pod_name"]
target_label = "pod"
}
rule {
source_labels = ["__meta_kubernetes_pod_container_name"]
target_label = "container"
}
rule {
source_labels = ["__meta_kubernetes_pod_label_app"]
target_label = "app"
}
}
loki.source.kubernetes "pods" {
targets = discovery.relabel.pods.output
forward_to = [loki.write.default.receiver]
}
loki.write "default" {
endpoint {
url = "http://loki.monitoring.svc.cluster.local:3100/loki/api/v1/push"
}
}
// ========================================
// TRACES COLLECTION
// ========================================
// OTLP receiver for traces via gRPC and HTTP
otelcol.receiver.otlp "default" {
grpc {
endpoint = "0.0.0.0:4317"
}
http {
endpoint = "0.0.0.0:4318"
}
output {
traces = [otelcol.processor.batch.default.input]
}
}
// Batch processor for efficient trace forwarding
otelcol.processor.batch "default" {
timeout = "5s"
send_batch_size = 100
send_batch_max_size = 200
output {
traces = [otelcol.exporter.otlp.tempo.input]
}
}
// OTLP exporter to send traces to Tempo
otelcol.exporter.otlp "tempo" {
client {
endpoint = "tempo.monitoring.svc.cluster.local:4317"
tls {
insecure = true
}
compression = "gzip"
}
}
destination:
server: https://kubernetes.default.svc
namespace: monitoring
syncPolicy:
automated:
prune: true
selfHeal: true
syncOptions:
- CreateNamespace=false
retry:
limit: 3
backoff:
duration: 5s
factor: 2
maxDuration: 1m
|
