951f22f80e
- services/transparency-log/pkg/backend/trillian.go: real gRPC client on github.com/google/trillian v1.6.1. Submit() does QueueLeaf with the canonical DSSE envelope as LeafValue and the raw content_hash bytes as LeafIdentityHash, then polls GetLatestSignedLogRoot + GetInclusionProofByHash until the leaf is sequenced. Idempotency uses Trillian's ALREADY_EXISTS signal on the inner QueuedLogLeaf.Status, so a repeated submit still returns 200 OK with the originally-assigned log_index + a valid proof against the current STH. - Unconfigured backend (missing endpoint or LogID) returns the historical ErrTrillianUnavailable so the httpapi layer keeps mapping it to 503 instead of silently 500. Existing stub-returns-503 test updated. - cmd/transparency-log: pointer-receiver Trillian wiring; flag docs mention the production SRV name. - services/transparency-log/Dockerfile: distroless multi-stage build used by deploy/trillian/40-transparency-log.yaml. - deploy/trillian/: full K8s stack for the agent-trust namespace — MySQL 8.4 StatefulSet (schema init ConfigMap vendored from upstream storage.sql v1.6.1), Trillian LogServer + LogSigner Deployments on gcr.io/trillian-opensource-ci:v1.6.1, createtree Job that writes the TreeID to a ConfigMap (re-apply safe), transparency-log Deployment with --backend=trillian pulling TRILLIAN_LOG_ID from the ConfigMap. - deploy/trillian/README.md: first-time apply + smoke-test + secret rotation + signer-key clarification (STH key is Trillian-internal; DSSE envelope signing stays with signing-service / OpenBao). - services/admin-api: go.mod / go.sum pick up the new transitive deps (trillian + grpc) via the local replace on transparency-log. - services/transparency-log/README.md: Backends table updated; next- steps list no longer carries Trillian-deployment as a follow-up. Deployed to the live cluster from this heartbeat: MySQL + LogServer + LogSigner running in agent-trust, tree id 8482455225499059043, service smoke-tested end-to-end (201 on first POST, 200 on idempotent repeat, 409 on content_hash mismatch, tree_size=2 with correct audit path). Co-Authored-By: Paperclip <noreply@paperclip.ing>
19 lines
666 B
Docker
19 lines
666 B
Docker
# Multi-stage build for the transparency-log service.
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# Build the static binary against the pinned Go toolchain used by CI
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# (keeps the image reproducible from source).
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FROM golang:1.23-alpine3.21 AS build
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WORKDIR /src
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RUN apk add --no-cache git ca-certificates
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux go build -trimpath -ldflags="-s -w" \
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-o /out/transparency-log ./cmd/transparency-log
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FROM gcr.io/distroless/static-debian12:nonroot
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WORKDIR /app
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COPY --from=build /out/transparency-log /app/transparency-log
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EXPOSE 8080
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USER nonroot:nonroot
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ENTRYPOINT ["/app/transparency-log"]
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CMD ["--addr=:8080", "--backend=memory"]
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