feat(compose): services listen on their configured port, publishing is commented out with a random host port

template/{{ part_dir }}/docker-compose.yml.jinja

@@ -50,18 +50,18 @@ services:
     environment:
       MONGO_INITDB_ROOT_USERNAME: ${DB__USER}
       MONGO_INITDB_ROOT_PASSWORD: ${DB__PASSWORD}
-    command: mongod --port ${DB__PORT:-27017}
+    command: mongod --port ${DB__PORT}
     volumes:
       - database:/data/db
     healthcheck:
-      test: ["CMD", "mongosh", "--quiet", "--port", "${DB__PORT:-27017}", "--eval", "db.adminCommand('ping')"]
+      test: ["CMD", "mongosh", "--quiet", "--port", "${DB__PORT}", "--eval", "db.adminCommand('ping')"]
       interval: 5s
       timeout: 5s
       retries: 5
     networks:
       database:
         aliases:
-          - ${DB__HOST:-mongodb}
+          - ${DB__HOST}
 {% endif %}
 {%- if database == 'postgres' %}
   postgres:
@@ -72,6 +72,7 @@ services:
       POSTGRES_USER: ${DB__USER}
       POSTGRES_PASSWORD: ${DB__PASSWORD}
       POSTGRES_DB: ${DB__DB_NAME}
+      PGPORT: ${DB__PORT}
     volumes:
       - database:/var/lib/postgresql/data
     healthcheck:
@@ -82,7 +83,7 @@ services:
     networks:
       database:
         aliases:
-          - ${DB__HOST:-postgres}
+          - ${DB__HOST}
 
   migrator:
     build: {{ part_dir }}
@@ -114,9 +115,9 @@ services:
     image: redis:7-alpine
     profiles: [redis, external]
     restart: unless-stopped
-    command: ["redis-server", "--appendonly", "yes"]
+    command: ["redis-server", "--port", "${REDIS__PORT}", "--appendonly", "yes"]
     healthcheck:
-      test: ["CMD", "redis-cli", "ping"]
+      test: ["CMD", "redis-cli", "-p", "${REDIS__PORT}", "ping"]
       interval: 5s
       timeout: 5s
       retries: 5
@@ -125,7 +126,7 @@ services:
     networks:
       redis:
         aliases:
-          - ${REDIS__HOST:-redis}
+          - ${REDIS__HOST}
 {% endif %}
 {%- if database != 'none' or use_redis %}
 volumes: