[Junie]: Junie: check docs and improve if any outdated

README.md

@@ -54,13 +54,13 @@ A similar setup is provided for MySQL and PostgreSQL if a persistent database co
 You can start MySQL or PostgreSQL locally with whatever installer works for your OS or use docker:
 
 ```bash
-docker run -e MYSQL_USER=petclinic -e MYSQL_PASSWORD=petclinic -e MYSQL_ROOT_PASSWORD=root -e MYSQL_DATABASE=petclinic -p 3306:3306 mysql:9.1
+docker run -e MYSQL_USER=petclinic -e MYSQL_PASSWORD=petclinic -e MYSQL_ROOT_PASSWORD=root -e MYSQL_DATABASE=petclinic -p 3306:3306 mysql:8.4
 ```
 
 or
 
 ```bash
-docker run -e POSTGRES_USER=petclinic -e POSTGRES_PASSWORD=petclinic -e POSTGRES_DB=petclinic -p 5432:5432 postgres:17.0
+docker run -e POSTGRES_USER=petclinic -e POSTGRES_PASSWORD=petclinic -e POSTGRES_DB=petclinic -p 5432:5432 postgres:16.1
 ```
 
 Further documentation is provided for [MySQL](https://github.com/spring-projects/spring-petclinic/blob/main/src/main/resources/db/mysql/petclinic_db_setup_mysql.txt)
@@ -158,7 +158,7 @@ Here is a list of them:
 The [issue tracker](https://github.com/spring-projects/spring-petclinic/issues) is the preferred channel for bug reports, feature requests and submitting pull requests.
 
 For pull requests, editor preferences are available in the [editor config](.editorconfig) for easy use in common text editors. Read more and download plugins at <https://editorconfig.org>. All commits must include a __Signed-off-by__ trailer at the end of each commit message to indicate that the contributor agrees to the Developer Certificate of Origin.
-For additional details, please refer to the blog post [Hello DCO, Goodbye CLA: Simplifying Contributions to Spring](https://spring.io/blog/2025/01/06/hello-dco-goodbye-cla-simplifying-contributions-to-spring).
+For additional details, please refer to the blog post [Hello DCO, Goodbye CLA: Simplifying Contributions to Spring](https://spring.io/blog/2023/01/06/hello-dco-goodbye-cla-simplifying-contributions-to-spring).
 
 ## License
 

docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   mysql:
-    image: mysql:9.1
+    image: mysql:8.4
     ports:
       - "3306:3306"
     environment:
@@ -12,7 +12,7 @@ services:
     volumes:
       - "./conf.d:/etc/mysql/conf.d:ro"
   postgres:
-    image: postgres:17.0
+    image: postgres:16.1
     ports:
       - "5432:5432"
     environment:

k8s/db.yml

@@ -41,7 +41,7 @@ spec:
         app: demo-db
     spec:
       containers:
-        - image: postgres:17
+        - image: postgres:16.1
           name: postgresql
           env:
             - name: POSTGRES_USER

src/main/resources/db/mysql/petclinic_db_setup_mysql.txt

@@ -8,25 +8,25 @@
 
 --------------------------------------------------------------------------------
 
-1) Download and install the MySQL database (e.g., MySQL Community Server 5.1.x),
+1) Download and install the MySQL database (e.g., MySQL Community Server 8.x),
    which can be found here: https://dev.mysql.com/downloads/. Or run the
    "docker-compose.yml" from the root of the project (if you have docker installed
    locally):
 
-        $ docker-compose up
+        $ docker compose up
         ...
         mysql_1_eedb4818d817 | MySQL init process done. Ready for start up.
         ...
 
 2) (Once only) create the PetClinic database and user by executing the "db/mysql/user.sql"
    scripts. You can connect to the database running in the docker container using 
    `mysql -u root -h localhost --protocol tcp`, but you don't need to run the script there
-   because the petclinic user is already set up if you use the provided `docker-compose.yml`.
+   because the petclinic user is already set up if you use the provided Docker Compose configuration.
 
 3) Run the app with `spring.profiles.active=mysql` (e.g. as a System property via the command
    line, but any way that sets that property in a Spring Boot app should work). For example use
-   
-   mvn spring-boot:run -Dspring-boot.run.profiles=mysql
+
+   ./mvnw spring-boot:run -Dspring-boot.run.profiles=mysql
 
    To activate the profile on the command line.
 

src/main/resources/db/postgres/petclinic_db_setup_postgres.txt

@@ -4,16 +4,16 @@
 
 --------------------------------------------------------------------------------
 
-1) Run the "docker-compose.yml" from the root of the project:
+1) Run the Docker Compose configuration from the root of the project:
 
-        $ docker-compose up
+        $ docker compose up
         ...
         spring-petclinic-postgres-1  | The files belonging to this database system will be owned by user "postgres".
         ...
 
 2) Run the app with `spring.profiles.active=postgres` (e.g. as a System property via the command
    line, but any way that sets that property in a Spring Boot app should work). For example use
 
-   mvn spring-boot:run -Dspring-boot.run.profiles=postgres
+   ./mvnw spring-boot:run -Dspring-boot.run.profiles=postgres
 
    To activate the profile on the command line.