chore(expose): remove the cassandra ports from 'expose'

Port 7000 is in use by Apple Airplay, and hence collides on Macos.
Since Cassandra has been deprecated, the ports can be removed.

This is however a breaking change.

README.md

@@ -844,6 +844,14 @@ The result should be a new PR on the Pongo repo.
 
 ---
 
+## unreleased
+
+* Breaking: `pongo expose` will no longer expose the Cassandra ports. This fixes
+  an [issue with ports in use](https://developer.apple.com/forums/thread/682332) on MacOS.
+  [#455](https://github.com/Kong/kong-pongo/pull/455).
+
+---
+
 ## 2.8.0 released 24-Oct-2023
 
 * Fix: `pongo down` would not remove volumes. This

assets/docker-compose.yml

@@ -19,17 +19,11 @@ services:
       - "8445:8445"
       # Postgres
       - "5432:5432"
-      # Cassandra
-      - "7000:7000"
-      - "7001:7001"
-      - "7199:7199"
-      - "9042:9042"
-      - "9160:9160"
       # Redis
       - "6379:6379"
       - "6380:6380"
     environment:
-      EXPOSE: "kong:8000 kong:8001 kong:8002 kong:8003 kong:8004 kong:8443 kong:8444 kong:8445 postgres:5432 cassandra:7000 cassandra:7001 cassandra:7199 cassandra:9042 cassandra:9160 redis:6379 redis:6380"
+      EXPOSE: "kong:8000 kong:8001 kong:8002 kong:8003 kong:8004 kong:8443 kong:8444 kong:8445 postgres:5432 redis:6379 redis:6380"
     healthcheck:
       interval: 5s
       retries: 10

assets/help/expose.txt

@@ -11,7 +11,6 @@ dependency.
 Ports:
   - Kong     : 8000, 8001, 8002, 8003, 8004, 8443, 8444, 8445
   - Postgres : 5432
-  - Cassandra: 7000, 7001, 7199, 9042, 9160
   - Redis    : 6379, 6380