check if baseline needed

clean.sh

@@ -3,3 +3,4 @@
 ./halt.sh
 sudo rm -r ./.m2/
 sudo rm -r ./target/
+sudo rm -f ./data/
\ No newline at end of file

docker-compose.yml

@@ -18,6 +18,6 @@ services:
       ports:
         - "5432:5432"
       volumes:
-        - ./data:/var/lib/postgres/data
+        - ./data:/var/lib/postgres/
       environment:
         POSTGRES_USER: postgres

docker-compose_build.yml

@@ -19,6 +19,6 @@ services:
     ports:
       - "5432:5432"
     volumes:
-      - ./data:/var/lib/postgres/data
+      - ./data:/var/lib/postgresql/data
     environment:
       POSTGRES_USER: postgres

src/docker/build/build-in-docker.sh

@@ -9,7 +9,11 @@ until psql -h "db" -U "postgres" -c '\l'; do
   sleep 1
 done
 
-mvn flyway:baseline flyway:migrate
+if [$(psql -h "db" -U "postgres" -c "\dt" | grep schema_version | wc -l) == 0]; then
+  mvn flyway:baseline
+fi
+
+mvn flyway:migrate
 
 # Uncomment to generate a PDF API documentation
 # mvn swagger2markup:convertSwagger2markup asciidoctor:process-asciidoc