Movses AslanyanandClaude Opus 5.5
7719ef5fcf
k8s/ is now a faithful port of the mentor's Ansible Grafana stack (Prometheus, Alertmanager, Loki, Tempo, Alloy, Grafana, node-exporter) for the ledgerline-observability namespace on falken: same versions and configs, one *.vione.cloud ingress per tool behind Traefik basic auth, secrets generated by create-secrets.sh into gitignored files. Two fixes over the Ansible role, both verified live: Tempo's metrics-generator needs traces_storage or it runs no processors, and Prometheus needs exemplar-storage to keep exemplars. Ledgerline stays on czy; an Alloy agent in the Traefik override ships its container logs to Loki. Roadmap and CLAUDE.md now point at k8s/. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
36 lines
911 B
Plaintext
36 lines
911 B
Plaintext
// Port of ansible/roles/observability/templates/grafana-stack/config/alloy/config.alloy.j2.
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//
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// The Ansible config also tails container logs from the local Docker socket
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// (discovery.docker -> discovery.relabel -> loki.source.docker -> loki.write).
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// On k3s there is no Docker socket, and Ledgerline's containers run on czy
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// anyway, so that half lives in the czy-side agent:
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// observability/alloy-agent/config.alloy.
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//
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// What remains is unchanged: the OTLP receiver wires a `traces` output and
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// nothing else. OTLP metrics and logs are accepted and silently dropped.
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logging {
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level = "info"
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}
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otelcol.receiver.otlp "default" {
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grpc {
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endpoint = "0.0.0.0:4317"
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}
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http {
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endpoint = "0.0.0.0:4318"
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}
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output {
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traces = [otelcol.exporter.otlp.tempo.input]
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}
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}
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otelcol.exporter.otlp "tempo" {
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client {
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endpoint = "tempo:4317"
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tls {
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insecure = true
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}
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}
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}
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