fix the UTF8 for icon display and added a new create-image script for easy access

Author: felipeg48

create-images.sh

@@ -0,0 +1,12 @@
+#!/bin/zsh
+
+cd creekconsumer
+./mvnw spring-boot:build-image -Dspring-boot.build-image.imageName=creek-consumer -DskipTests
+cd ../creekproducer
+./mvnw spring-boot:build-image -Dspring-boot.build-image.imageName=creek-producer -DskipTests
+cd ../creektransformer
+./mvnw spring-boot:build-image -Dspring-boot.build-image.imageName=creek-transformer -DskipTests
+cd ../creekmeasurementrepositoryconsumer
+./mvnw spring-boot:build-image -Dspring-boot.build-image.imageName=creek-storage -DskipTests
+# shellcheck disable=SC2103
+cd ..

docker-compose.yml

@@ -27,6 +27,9 @@ services:
     container_name: creek-consumer
     environment:
       - SPRING_RABBITMQ_HOST=rabbitmq
+      - LANG=en_US.utf8
+      - LC_ALL=en_US.utf8
+      - JDK_JAVA_OPTIONS='-Dfile.encoding=UTF-8'
     depends_on:
       - rabbitmq