feat: rewrite the staging dashboard for v2 and bind the front to this Cloudflare zone - #1526
feat: rewrite the staging dashboard for v2 and bind the front to this Cloudflare zone#1526FSM1 wants to merge 2 commits into
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… Cloudflare zone
The provisioned dashboard and all seven alert rules queried `cipherbox_*`
metrics that no v2 series carries, so every API panel read "No data" and no
rule could fire. Rewrite both over the series `apps/api/src/ops/metrics.service.ts`
registers, delete the TEE Republishing row, and give the seven v1 rules their
disposition: five retire, two port to v2 series, two new ones land.
Both fronted vhosts discard their logs and deny on any non-204 from
`forward_auth`, so an upstream-down condition surfaces in metrics alone. Keep
`up` through the Alloy relabel, plot it, and alert on it.
Re-check the Kubo caveat against the v0.42.0 the stack now runs: it emits 197
metric families including the full libp2p set, so the caveat retires. It does
not emit `libp2p_network_in_bytes_total` or its out counterpart, which both the
old keep-list and the v1 dashboard named; bandwidth moves to the process
counters.
Also require a client certificate on every vhost. Cloudflare's published ranges
are shared infrastructure, so `trusted_proxies` authenticates Cloudflare rather
than this zone. `client_auth { mode require_and_verify }` against the zone's own
origin-pull CA closes that. Caddy routes on Host and not on SNI, so the gate
covers every vhost and the matcher-less fallback policy that Caddy would
otherwise append without one.
Closes #1395
Part of #1507
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Important
This repository does not receive automatic reviews because it has fewer than 10 stars. ⚙️ Run configurationConfiguration used: Path: .coderabbit.yaml Review profile: CHILL Plan: Pro Plus Run ID: WalkthroughThe change secures staging Caddy hosts with Cloudflare origin-pull client certificates and updates Alloy, Grafana alerts, the staging dashboard, and monitoring documentation for the v2 API and infrastructure metrics. ChangesStaging deployment and monitoring
Estimated code review effort: 4 (Complex) | ~45 minutes Merge Risk: 🔵 Low · up to The PR’s main dashboard and Cloudflare protection changes are mergeable, but two small dashboard correctness issues need owner follow-up: matching log entries may lose their displayed text, and gateway verification ratios may appear blank instead of zero for absent outcomes. 🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
✅ Passed checks (4 passed)
Full details: Linked Issues checkExplanation The dashboard, alert, Alloy, and monitoring-documentation changes address issue Full details: Out of Scope Changes checkExplanation The Cloudflare origin-authentication changes in blueprint/deploy.md, docker/Caddyfile, and scripts/check-accelerator-front.mjs are unrelated to the directly linked dashboard and monitoring objectives in issue Full details: Docstring CoverageExplanation No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 1 files. (9 skipped: 9 unsupported.) ✨ Finishing Touches📝 Generate docstrings
🧪 Generate unit tests (beta)
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Inline comments:
In `@docker/grafana/dashboards/cipherbox-staging.json`:
- Around line 1954-1956: Update the dashboard query expression identified by
refId A to preserve the matched log text: remove the line_format "{{ .message
}}" stage or replace it with formatting that outputs the raw line, such as {{
line }}. Do not add JSON parsing unless the API logs are confirmed to be JSON.
- Line 1008: Update the gateway verification PromQL in
docker/grafana/dashboards/cipherbox-staging.json at lines 1008-1008 so the
accepted-outcome numerator and total denominator each use `or vector(0)` before
any `clamp_min`, returning zero when the relevant series are absent. Apply the
same zero-defaulting to the refusal-share query in docker/MONITORING.md at lines
295-296; both sites require direct updates.
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Configuration used: Path: .coderabbit.yaml
Review profile: CHILL
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Run ID: 8020c553-a937-410b-8753-fa4179c6534c
📒 Files selected for processing (14)
blueprint/deploy.mddocker/Caddyfiledocker/MONITORING.mddocker/alloy-config.riverdocker/grafana/alerts/accelerator-upstream-down.jsondocker/grafana/alerts/api-endpoint-latency.jsondocker/grafana/alerts/gateway-verify-failures.jsondocker/grafana/alerts/ipfs-pin-latency.jsondocker/grafana/alerts/ipns-publish-latency.jsondocker/grafana/alerts/ipns-resolve-latency.jsondocker/grafana/alerts/test-login-rate.jsondocker/grafana/alerts/unpin-cross-user-attempts.jsondocker/grafana/dashboards/cipherbox-staging.jsonscripts/check-accelerator-front.mjs
💤 Files with no reviewable changes (4)
- docker/grafana/alerts/unpin-cross-user-attempts.json
- docker/grafana/alerts/ipns-publish-latency.json
- docker/grafana/alerts/ipfs-pin-latency.json
- docker/grafana/alerts/ipns-resolve-latency.json
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…lanking its lines
The accept-ratio stat divided by a numerator that exists only once an accepted
outcome has been counted, so a total refusal read as No data — the same as no
traffic at all. The numerator now falls back to vector(0).
The Recent API Errors panel formatted each line as {{ .message }}. Alloy ships
each Docker line unparsed, so no such field exists and every row rendered empty.
The template is removed, which matches the Republisher Logs panel beside it.
Review disposition — CodeRabbit,
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1 participant
Two deploy-lane slices. One rewrites the staging observability surface for v2.
One binds the front's Cloudflare trust to this zone.
deploy: rewrite the staging dashboard for v2 and re-check the Kubo caveat
Mechanism. The provisioned dashboard was still the v1 one. Every metric name
it queried starts with
cipherbox_, and no such series exists anywhere in thev2 tree. The seven provisioned alert rules were dead the same way. So the
dashboard showed "No data" in every API panel, and no alert could fire.
What landed.
docker/grafana/dashboards/cipherbox-staging.jsonis rewritten over the v2series that
apps/api/src/ops/metrics.service.tsactually registers. TheTEE Republishingrow is deleted: v2 has no TEE, and the republisher is akeyless re-PUT module inside the API.
depth and cap rejections, auth attempts and throttle rejections, and the
read-accelerator gate.
docker/grafana/alerts/gets its v2 disposition: five v1 rules retire, twoare ported to v2 series, and two new rules land.
docker/alloy-config.riverpins thejoblabel and corrects the keep-list.docker/MONITORING.mdis brought back in step with the code.Upstream health. The
forward_authdeny-on-any-non-204 obligation means anupstream-down condition on the two gated vhosts reaches no Caddy error line —
both vhosts discard their logs. Metrics are the only signal. So
upnowsurvives the keep-list, the accelerator row plots it, and a new rule fires when
either accelerator stays down.
The Kubo caveat, re-checked. The caveat said Kubo emitted no libp2p metrics.
That held on v0.34. Staging runs
ipfs/kubo:v0.42.0today. I ran that exactimage and read
/debug/metrics/prometheus: it exports 197 metric families,including the full
libp2p_*set. The caveat is retired.One correction came out of the same probe.
libp2p_network_in_bytes_totalandlibp2p_network_out_bytes_total— which both the v1 dashboard and the oldAlloy keep-list named — do not exist in v0.42.0 at all. Bandwidth now comes
from
process_network_receive_bytes_totaland its transmit counterpart, whichthe probe confirms.
ghcr.io/ipfs/someguy:v0.11.1was probed the same way.The staging VPS has 2 vCPU and the Grafana Cloud tier is small, so the keep-list
stays tight: no kubo histogram families, and the two dead names are removed
rather than joined by more.
Closes #1395.
deploy: authenticate Cloudflare to this zone, not to Cloudflare at large
Mechanism.
trusted_proxiescarries Cloudflare's published ranges. Thoseranges are shared infrastructure. Any Cloudflare tenant can point a proxied
record at the staging origin address, override the origin
Hostso Caddy routesto a fronted vhost, and arrive from inside a trusted range. The front then
treats an unauthenticated proxy as trusted, which is the premise every IP-keyed
limit below it rests on.
What landed. A new
(origin_tls)snippet indocker/Caddyfilereplaces thethree repeated
tlslines. It adds:Why
require_and_verify. It is the one Caddy mode that fails closed.requestasks for a certificate and ignores the answer.
requiredemands one but does notcheck it, so any self-signed certificate passes.
verify_if_givenverifies onlywhat is offered, so a caller that offers nothing is admitted. Only
require_and_verifyrefuses both a missing certificate and one that does notchain to the pool.
Why every vhost, and not only the two fronted ones. Caddy selects a TLS
connection policy by SNI, then routes the request by its
Hostheader. A callerthat presents an unauthenticated SNI and then writes
Host: gateway-staging…walks around a partial gate. Two consequences:
https://site imports it too. Without that site Caddy appends amatcher-less connection policy of its own, and that policy carries no
client_auth— so an unmatched SNI would reach Host-based routing with nocertificate presented. The Lint gate holds every adapted policy, which catches
the catch-all's removal as well.
The trust pool is pinned to exactly one PEM path. A change that adds Cloudflare's
shared origin-pull CA beside the zone CA re-opens the hole, so the assertion
compares the set rather than testing for membership.
Nothing in CI reaches the staging origin directly, so the gate does not affect
the deploy pipeline or the e2e suites.
Part of #1507.
Human steps before this merges
This PR does not merge until these steps are done and the front is verified
against the real certificate.
Test surface and mutation evidence
scripts/check-accelerator-front.mjsgains two assertions over every adapted TLSconnection policy: the mode, and the exact trust-pool path. The script runs in
the Lint gate. Each assertion was mutation-checked against a real
caddy adaptunder the pinned image:docker/Caddyfilefrommain, unchangedmode require_and_verifytomode verify_if_givenhttps://site removedThe dashboard JSON round-trips through
jq, survives the deploy workflow'splaceholder rewrite with no
${DS_…}left, and names only series that exist.The gate was also exercised at runtime, not only in the adapted config. I ran
the pinned image with a throwaway zone CA, a throwaway rogue CA that stands in
for another Cloudflare tenant, and the same
client_authblock:Host, no client certificateHost, zone certificateGates
/simplifyand/security-reviewran ongit diff main...HEAD.pnpm lint,pnpm lint:tracker-refs,pnpm lint:accelerator-front,caddy fmt --diff, anda live
alloy runconfig load are all clean. No workflow file changed.Note
Rewrite staging Grafana dashboard for v2 metrics and enforce Cloudflare zone mTLS on all Caddy sites
origin_tlssnippet to Caddyfile that requires and verifies client certificates against/etc/caddy/certs/cloudflare-zone-origin-pull-ca.pem. All staging sites and a new HTTPS catch-all import it, so unauthenticated connections are rejected at TLS handshake.require_and_verifymode and references exactly the zone origin-pull CA./auth/login,/auth/refresh, and/auth/gateway/verifyroutes; adds gateway-verify-failures.json; deletes ipns-publish-latency.json.job_namevalues (api,kubo,someguy) in alloy-config.river so scrape series carry stable labels.Macroscope summarized 7f6031d.
Summary by CodeRabbit
Security
Monitoring