Make the login work

auth-server-demo/src/main/java/com/poc/alvachien/authserverdemo/model/UserAccount.java

@@ -20,16 +20,16 @@ public class UserAccount {
     @GeneratedValue(strategy = GenerationType.AUTO)
     private Long id;
 
-    @Column(nullable = false, unique = true, length = 50, columnDefinition = "nvarchar(50)")
+    @Column(nullable = false, unique = true, length = 255, columnDefinition = "nvarchar(255)")
     private String username;
 
-    @Column(nullable = false, length = 50, columnDefinition = "nvarchar(50)")
+    @Column(nullable = false, length = 255, columnDefinition = "nvarchar(255)")
     private String password;
 
     @Column(nullable = false)
     private boolean active;
 
-    @OneToMany(mappedBy = "userAccount", fetch = FetchType.LAZY, cascade = CascadeType.ALL)
+    @OneToMany(mappedBy = "userAccount", fetch = FetchType.EAGER, cascade = CascadeType.REMOVE)
     private List<UserRole> userRoles;
 
     public UserAccount() {        

auth-server-demo/src/main/java/com/poc/alvachien/authserverdemo/model/UserRole.java

@@ -22,7 +22,7 @@ public class UserRole implements GrantedAuthority {
     @Column(nullable = false, length = 50)
     private String name;
 
-    @ManyToOne(fetch = FetchType.LAZY, optional = false)
+    @ManyToOne(fetch = FetchType.EAGER, optional = false)
     @JoinColumn(name = "useraccount_id", nullable = false)
     private UserAccount userAccount;
 

auth-server-demo/src/main/resources/database-schemas/schema_user.sql

 -- From: https://docs.spring.io/spring-security/reference/servlet/appendix/database-schema.html
 create table users(
-	username nvarchar(50) not null primary key,
-	password nvarchar(50) not null,
+	username nvarchar(255) not null primary key,
+	password nvarchar(255) not null,
 	enabled boolean not null
 );
 

readme.md

@@ -18,11 +18,14 @@ This article adds the JPA implementations to client/authorization/authorization-
 - [Add Roles to JWT Issued by Spring Authorization Server](https://www.appsdeveloperblog.com/add-roles-to-jwt-issued-by-new-spring-authorization-server/)
 - [Role-based Access Control in Spring Authorization Server](https://www.appsdeveloperblog.com/role-based-access-control-in-spring-authorization-server/)
 - [Spring Security: Authentication with a Database-backed UserDetailsService](https://www.baeldung.com/spring-security-authentication-with-a-database)
+- [Password storage](https://docs.spring.io/spring-security/reference/features/authentication/password-storage.html)
+- [Spring Security Architecture](https://docs.spring.io/spring-security/reference/servlet/architecture.html)
 
 
 To be read?
 - [Spring Security ACL](https://www.jianshu.com/p/b971b4e6ec16)
 
+
 Dependencies:
 - Java 17;
 - Spring Boot 3.0;