lgtm-stack
Chart · Stacks · standard · v0.0.43
Hardened, operator-free LGTM observability superset in one install: Loki (logs) + Grafana (the single pane) + Tempo (traces) + VictoriaMetrics (Prometheus-compatible metrics) + an OpenTelemetry Collector (OTLP ingest) + Alertmanager.
Version
The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version. Only the most recent releases are listed — an older chart pins an older image digest.
Deployed image digest
sha256:d9da5fff60bb85d156202dd77edb133ff57606bcaf518dd305842f9a27ce6af6Chart OCI version
oci://ghcr.io/quenchworks/charts/lgtm-stack:0.0.43The chart pins its image by this signed digest, so you never track it yourself. Signatures, SBOM, and provenance attach to the same digest.
Install the chart
Deploy to Kubernetes with hardened defaults. The chart pins its image by signed digest, so you never track it yourself.
Install (latest)
helm install my-lgtm-stack oci://ghcr.io/quenchworks/charts/lgtm-stack --version 0.0.43Deploys images (digest-pinned)
- victoriametrics1.153.0A
ghcr.io/quenchworks/images/victoriametrics@sha256:d9da5fff60bb85d156202dd77edb133ff57606bcaf518dd305842f9a27ce6af6 - loki3.7.9A
ghcr.io/quenchworks/images/loki@sha256:ed3d4cf354d89bbb64c5252c772a81eb6fdf4b4da913d7705764a58c585863d2 - grafana13.1.7D
ghcr.io/quenchworks/images/grafana@sha256:55e1905467f2b38d95705ef32eb46d30cc6fbce8c4a4249c457cf27c487e8ddd - tempo3.0.5D
ghcr.io/quenchworks/images/tempo@sha256:ab9b29276fc826765d159a8684cd68b742782613081101d4d22bcfa52ec78763 - alertmanager0.34.1A
ghcr.io/quenchworks/images/alertmanager@sha256:f655e6ec17c3a8b6d86c7784e527a9938ea9e64262cbcd88824492d13e17cfb0 - otel-collector0.162.0D
ghcr.io/quenchworks/images/otel-collector@sha256:0ce79becfe3f9e76e6da1a0a2249b519c79973996f6981eda57c7598139dae74 - vector0.58.0C
ghcr.io/quenchworks/images/vector@sha256:3d07955aa9841ebbc26c377eaa3edac2cb2b2cdbf6925da861b24efbb874f8bf - kube-state-metrics2.20.0A
ghcr.io/quenchworks/images/kube-state-metrics@sha256:6a9e9477be8a715b3731d8d648b132db09b55b598d76244b8cd6b618060be6bd - node-exporter1.12.1A
ghcr.io/quenchworks/images/node-exporter@sha256:0e9c38456c24b09c3305bf85f593e987a5ceda7def5618e74a869195ec678e3a
Charts used:
- Chart version
- 0.0.43
- App version
- 1.0.0
- Chart license
- Apache-2.0
- App license
- Unknown
- Signed
- cosign (keyless)
- Values schema
- yes
- Last published
- 2026-10-22
Values keys
- victoriametrics: enabled config persistence extraVolumes extraVolumeMounts
- loki: enabled persistence resources
- grafana: enabled datasources auth extraVolumes extraVolumeMounts persistence
- tempo: enabled persistence resources
- alertmanager: enabled persistence
- dashboards: enabled include
- otelCollector: enabled image digest pullPolicy replicaCount ports exposeMetrics resources config
- vector: enabled image digest pullPolicy apiPort resources
- kubeStateMetrics: enabled image digest pullPolicy port resources
- nodeExporter: enabled image digest pullPolicy port resources
- ingress: enabled className annotations serviceName servicePort hosts tls
Verify the chart
cosign verify ghcr.io/quenchworks/charts/lgtm-stack:0.0.43 \
--certificate-identity-regexp 'https://github.com/quenchworks/.+' \
--certificate-oidc-issuer https://token.actions.githubusercontent.comTransparency
The chart publishes its attestations on GitHub and the image it deploys carries its own on the same digest, publicly verifiable with the commands above. Both log to the Sigstore transparency log (Rekor), which cosign verify checks for you.
Upstream project:
- https://github.com/VictoriaMetrics/VictoriaMetrics
- https://github.com/grafana/loki
- https://github.com/grafana/grafana
- https://github.com/grafana/tempo
- https://github.com/prometheus/alertmanager
- https://github.com/open-telemetry/opentelemetry-collector
- https://github.com/vectordotdev/vector
- https://github.com/kubernetes/kube-state-metrics
- https://github.com/prometheus/node_exporter