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add logs support to cloud #217

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2 changes: 1 addition & 1 deletion kubernetes/grafana-alloy/base/resources/deployment.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ spec:
app.k8s.io/name: grafana-alloy
spec:
restartPolicy: Always
serviceAccountName: grafana-alloy
serviceAccountName: grafana-alloy-sa
containers:
- name: grafana-alloy
image: grafana/alloy:v1.9.1
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9 changes: 5 additions & 4 deletions kubernetes/grafana-alloy/base/resources/rbac.yaml
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Expand Up @@ -2,16 +2,17 @@
apiVersion: v1
kind: ServiceAccount
metadata:
name: grafana-alloy
name: grafana-alloy-sa
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
kind: ClusterRoleBinding
metadata:
name: grafana-alloy
name: grafana-alloy-crb
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: view
subjects:
- kind: ServiceAccount
name: grafana-alloy
name: grafana-alloy-sa

81 changes: 49 additions & 32 deletions kubernetes/grafana-alloy/cloud/config/grafana-alloy.river
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@@ -1,29 +1,4 @@
// Traces
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]
}
}

otelcol.processor.batch "default" {
output {
metrics = []
logs = []
traces = [
grafana_cloud.stack.receivers.traces,
]
}
}

// Metrics
// Discovery
discovery.kubernetes "application_pods" {
selectors {
label = "app.k8s.io/name=quickpizza"
Expand All @@ -34,12 +9,6 @@ discovery.kubernetes "application_pods" {
own_namespace = true
}
}
prometheus.scrape "default" {
forward_to = [
grafana_cloud.stack.receivers.metrics,
]
targets = discovery.relabel.relabel_targets.output
}

discovery.relabel "relabel_targets" {
rule {
Expand All @@ -63,6 +32,54 @@ discovery.relabel "relabel_targets" {
targets = discovery.kubernetes.application_pods.targets
}

// Metrics
prometheus.scrape "default" {
forward_to = [
grafana_cloud.stack.receivers.metrics,
]
targets = discovery.relabel.relabel_targets.output
}

// Logs
loki.source.kubernetes "pods" {
targets = discovery.kubernetes.application_pods.targets
forward_to = [
grafana_cloud.stack.receivers.logs,
]
}

loki.source.kubernetes_events "k8s_event_logs" {
forward_to = [
grafana_cloud.stack.receivers.logs,
]
}

// Traces
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]
}
}

otelcol.processor.batch "default" {
output {
metrics = []
logs = []
traces = [
grafana_cloud.stack.receivers.traces,
]
}
}

// Profiles
pyroscope.scrape "scrape_profiles" {
forward_to = [
grafana_cloud.stack.receivers.profiles,
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