chore(docker)!: fix and document ports (#239)

* Fixes

* Fix comments in `Dockerfile`

* Move to Hornet `alpha18`

Co-authored-by: Jochen Görtler <jochen.goertler@iota.org>

docker/Dockerfile

@@ -30,7 +30,10 @@ RUN cargo build --release --bin inx-chronicle
 # using distroless cc "nonroot" image, which includes everything in the base image (glibc, libssl and openssl)
 FROM gcr.io/distroless/cc-debian11:nonroot AS runtime
 
-EXPOSE 9092/tcp
+# REST API
+EXPOSE 8042/tcp
+# Metrics
+EXPOSE 9100/tcp
 
 COPY --chown=nonroot:nonroot --from=builder /inx-chronicle/target/release/inx-chronicle /app/inx-chronicle
 

docker/config.hornet.json

@@ -149,7 +149,6 @@
       "/api/v2/transactions*",
       "/api/v2/milestones*",
       "/api/v2/outputs*",
-      "/api/v2/addresses*",
       "/api/v2/treasury",
       "/api/v2/receipts*",
       "/api/plugins/debug/v1/*",

docker/docker-compose.hornet.yml

@@ -12,7 +12,8 @@ services:
       dockerfile: docker/Dockerfile
     image: inx-chronicle:dev
     ports:
-      - "9092:9092/tcp"
+      - "8042:8042/tcp"   # REST API
+      - "9100:9100/tcp"   # Metrics
     environment:
       - RUST_LOG=warn,inx_chronicle=debug
     tty: true
@@ -23,19 +24,20 @@ services:
       - "mongodb://mongo:27017"
 
   hornet:
-    image: gohornet/hornet:2.0.0-alpha14
+    image: iotaledger/hornet:2.0.0-alpha18
     ulimits:
       nofile:
         soft: 8192
         hard: 8192
     stop_grace_period: 5m
     ports:
-      - "15600:15600/tcp"
-      - "14626:14626/udp"
+      - "15600:15600/tcp" # Gossip
+      - "14626:14626/udp" # Autopeering
       - "14265:14265/tcp" # REST API
-      - "8081:8081/tcp"
-      - "8091:8091/tcp"
-      - "9311:9311/tcp"
+      - "8081:8081/tcp"   # Dashboard
+      - "8091:8091/tcp"   # Faucet
+      - "9311:9311/tcp"   # Prometheus
+      - "9029:9029/tcp"   # INX
     cap_drop:
       - ALL
     volumes: