Setting to use SQL Server Developer Edition so there's no issue about any time bomb because of licensing or trial period.

docker-compose.override.yml

@@ -170,6 +170,7 @@ services:
     environment:
       - SA_PASSWORD=Pass@word
       - ACCEPT_EULA=Y
+      - MSSQL_PID=Developer
     ports:
       - "5433:1433"
 

docker-compose.prod.yml

@@ -124,6 +124,7 @@ services:
     environment:
       - SA_PASSWORD=Pass@word
       - ACCEPT_EULA=Y
+      - MSSQL_PID=Developer
     ports:
       - "5433:1433"
 

docker-compose.yml

@@ -97,7 +97,7 @@ services:
       - rabbitmq
 
   sql.data:
-    image: microsoft/mssql-server-linux
+    image: microsoft/mssql-server-linux:latest
 
   nosql.data:
     image: mongo

k8s/sql-data.yaml

@@ -25,9 +25,11 @@ spec:
     spec:
       containers:
       - name: sql-data
-        image: microsoft/mssql-server-linux:rc2
+        image: microsoft/mssql-server-linux:latest
         env:
         - name: ACCEPT_EULA
           value: "Y"
+        - name: MSSQL_PID
+          value: Developer
         - name: SA_PASSWORD
           value: Pass@word