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NagyZoltanPeterandClaude Opus 4.8
0d433ea83f
* feat(compose): add logosdeliverynode docker-compose stack Add apps/logos_delivery_node/compose/, a docker-compose project that runs the logosdeliverynode image (built from the repo Dockerfile) as a service node with a Postgres store and a Prometheus + Grafana monitoring stack. Ported from logos-messaging/logos-delivery-compose and adapted for logosdeliverynode: - Network selection via --preset (default logos.dev) and --entry-layer (default kernel), both configurable through PRESET / ENTRY_LAYER env vars. - Postgres-backed store; node startup gated on the postgres healthcheck to avoid a crash-loop on connection-refused. - WebSocket-Secure via certbot, enabled only when DOMAIN is explicitly set (no reverse-DNS auto-guess, which could deadlock the node waiting for a cert). - --mix=true passed explicitly (the preset alone sets the flag but does not mount the mix protocol). - Grafana branded with the Logos mark; dashboard file named logos-delivery-monitoring.json. - RLN, setup_wizard and RLN keystore tooling intentionally omitted for now. Also exclude /nimbledeps and /build from the Docker build context: a populated host nimbledeps/ leaks into the context and has its package submodules stripped by the **/vendor/* rule, breaking the in-container `make build-deps`. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * fix(ci): keep build/ in docker context; serialize container-image builds Two fixes for the docker-build-ubuntu-22.04 job: - .dockerignore: drop /build. docker/binaries/Dockerfile.bn.amd64 ADDs the freshly compiled binaries from ./build/, so ignoring it makes the docker build fail deterministically with '"/build/wakunode2": not found'. /nimbledeps stays ignored (that was the actual context-bloat culprit). - container-image.yml: build wakunode2 and logosdeliverynode in sequential make invocations. Under a single `make -j` the two `nimble <task>` invocations re-resolve git deps concurrently and clobber each other in the shared ~/.nimble/pkgcache. Same fix as ci.yml's -j1. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * Review fixes: dashboard typo, missing target for docker build, env.example adjustment
logosdeliverynode compose
A docker compose project that runs a logosdeliverynode as a full service
node on the Logos Dev network (--preset=logos.dev), backed by Postgres
store and a Prometheus + Grafana monitoring stack.
It mirrors the logos-delivery-compose
approach, adapted for the logosdeliverynode binary. RLN, the setup wizard and
RLN keystore tooling are intentionally omitted for now.
Services
| Service | Purpose |
|---|---|
logos-messaging-node |
The logosdeliverynode itself (relay + store + filter/lightpush) |
postgres |
Persistent message store (--store-message-db-url) |
postgres-exporter |
Exposes Postgres metrics to Prometheus |
prometheus |
Scrapes node (:8003) and postgres-exporter |
grafana |
Dashboards (http://localhost:3000, anonymous admin) |
certbot |
Optional Let's Encrypt certs for WebSocket-Secure (needs DOMAIN) |
Quick start
cd apps/logos_delivery_node/compose
cp .env.example .env # edit POSTGRES_PASSWORD etc.
# Build the logosdeliverynode image from the repo Dockerfile
# (or set LOGOS_IMAGE in .env to a prebuilt image and skip this)
docker compose build
docker compose up -d
docker compose logs -f logos-messaging-node
Check node health:
./chkhealth.sh # queries http://localhost:8645/health
Configuration
The node command lives in run_node.sh. Network parameters
(cluster id, sharding, bootstrap nodes, RLN off) come from the network preset,
logos.dev by default. The top API layer defaults to kernel (transport only;
the messaging / reliable-channel REST layers are not mounted). Both are
configurable via .env — see PRESET / ENTRY_LAYER below.
Key .env values:
| Variable | Default | Meaning |
|---|---|---|
PRESET |
logos.dev |
Network preset: logos.dev, logos.test, twn, status.prod. Empty = no preset (set cluster/shards via EXTRA_ARGS) |
ENTRY_LAYER |
kernel |
Top API layer: kernel (transport only), messaging, or channels |
LOGOS_IMAGE |
(build) | Prebuilt image; empty builds locally |
POSTGRES_USER / _PASSWORD |
postgres / test123 | Store DB credentials |
NODEKEY |
(random) | Stable P2P identity (64 char hex) |
DOMAIN |
(empty) | Public domain for WebSocket-Secure; empty disables WSS |
STORAGE_SIZE |
1GB |
Store retention size |
EXTRA_ARGS |
(empty) | Extra CLI flags appended to the node |
Helper scripts set_postgres_shm.sh and set_storage_retention.sh can append
tuned POSTGRES_SHM / STORAGE_SIZE values to .env based on the host.
Ports
| Port | Service | Notes |
|---|---|---|
| 30304 tcp/udp | node | libp2p |
| 9005 udp | node | discv5 |
| 8000 tcp | node | WebSocket-Secure |
| 8645 | node REST | bound to 127.0.0.1 |
| 8003 | node metrics | bound to 127.0.0.1 |
| 3000 | grafana | |
| 80 | certbot | ACME HTTP-01 |