Merge branch 'develop' into 'main'

to Main

See merge request !21

.gitignore

+# Created by https://www.toptal.com/developers/gitignore/api/intellij,java,maven,gradle,eclipse,visualstudiocode
+# Edit at https://www.toptal.com/developers/gitignore?templates=intellij,java,maven,gradle,eclipse,visualstudiocode
+
+### Eclipse ###
+.metadata
+bin/
+tmp/
+*.tmp
+*.bak
+*.swp
+*~.nib
+local.properties
+.settings/
+.loadpath
+.recommenders
+
+# External tool builders
+.externalToolBuilders/
+
+# Locally stored "Eclipse launch configurations"
+*.launch
+
+# PyDev specific (Python IDE for Eclipse)
+*.pydevproject
+
+# CDT-specific (C/C++ Development Tooling)
+.cproject
+
+# CDT- autotools
+.autotools
+
+# Java annotation processor (APT)
+.factorypath
+
+# PDT-specific (PHP Development Tools)
+.buildpath
+
+# sbteclipse plugin
+.target
+
+# Tern plugin
+.tern-project
+
+# TeXlipse plugin
+.texlipse
+
+# STS (Spring Tool Suite)
+.springBeans
+
+# Code Recommenders
+.recommenders/
+
+# Annotation Processing
+.apt_generated/
+.apt_generated_test/
+
+# Scala IDE specific (Scala & Java development for Eclipse)
+.cache-main
+.scala_dependencies
+.worksheet
+
+# Uncomment this line if you wish to ignore the project description file.
+# Typically, this file would be tracked if it contains build/dependency configurations:
+#.project
+
+### Eclipse Patch ###
+# Spring Boot Tooling
+.sts4-cache/
+
+### Intellij ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+.idea
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+*.iml
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn. Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### Intellij Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+# https://plugins.jetbrains.com/plugin/7973-sonarlint
+.idea/**/sonarlint/
+
+# SonarQube Plugin
+# https://plugins.jetbrains.com/plugin/7238-sonarqube-community-plugin
+.idea/**/sonarIssues.xml
+
+# Markdown Navigator plugin
+# https://plugins.jetbrains.com/plugin/7896-markdown-navigator-enhanced
+.idea/**/markdown-navigator.xml
+.idea/**/markdown-navigator-enh.xml
+.idea/**/markdown-navigator/
+
+# Cache file creation bug
+# See https://youtrack.jetbrains.com/issue/JBR-2257
+.idea/$CACHE_FILE$
+
+# CodeStream plugin
+# https://plugins.jetbrains.com/plugin/12206-codestream
+.idea/codestream.xml
+
+# Azure Toolkit for IntelliJ plugin
+# https://plugins.jetbrains.com/plugin/8053-azure-toolkit-for-intellij
+.idea/**/azureSettings.xml
+
+### Java ###
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+replay_pid*
+
+### Maven ###
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+
+# Eclipse m2e generated files
+# Eclipse Core
+.project
+# JDT-specific (Eclipse Java Development Tools)
+.classpath
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+### Gradle ###
+.gradle
+**/build/
+!src/**/build/
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Avoid ignore Gradle wrappper properties
+!gradle-wrapper.properties
+
+# Cache of project
+.gradletasknamecache
+
+# Eclipse Gradle plugin generated files
+# Eclipse Core
+# JDT-specific (Eclipse Java Development Tools)
+
+### Gradle Patch ###
+# Java heap dump
+*.hprof
+
+# End of https://www.toptal.com/developers/gitignore/api/intellij,java,maven,gradle,eclipse,visualstudiocode

.mvn/wrapper/maven-wrapper.properties

+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+wrapperVersion=3.3.1
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.6/apache-maven-3.9.6-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.1/maven-wrapper-3.3.1.jar

Dockerfile

+FROM openjdk:17-jdk-alpine
+COPY target/*.jar app.jar
+ENTRYPOINT ["java","-jar","/app.jar"]
\ No newline at end of file

mvnw

+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Apache Maven Wrapper startup batch script, version 3.3.1
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ]; then
+
+  if [ -f /usr/local/etc/mavenrc ]; then
+    . /usr/local/etc/mavenrc
+  fi
+
+  if [ -f /etc/mavenrc ]; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ]; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false
+darwin=false
+mingw=false
+case "$(uname)" in
+CYGWIN*) cygwin=true ;;
+MINGW*) mingw=true ;;
+Darwin*)
+  darwin=true
+  # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+  # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+  if [ -z "$JAVA_HOME" ]; then
+    if [ -x "/usr/libexec/java_home" ]; then
+      JAVA_HOME="$(/usr/libexec/java_home)"
+      export JAVA_HOME
+    else
+      JAVA_HOME="/Library/Java/Home"
+      export JAVA_HOME
+    fi
+  fi
+  ;;
+esac
+
+if [ -z "$JAVA_HOME" ]; then
+  if [ -r /etc/gentoo-release ]; then
+    JAVA_HOME=$(java-config --jre-home)
+  fi
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin; then
+  [ -n "$JAVA_HOME" ] \
+    && JAVA_HOME=$(cygpath --unix "$JAVA_HOME")
+  [ -n "$CLASSPATH" ] \
+    && CLASSPATH=$(cygpath --path --unix "$CLASSPATH")
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw; then
+  [ -n "$JAVA_HOME" ] && [ -d "$JAVA_HOME" ] \
+    && JAVA_HOME="$(
+      cd "$JAVA_HOME" || (
+        echo "cannot cd into $JAVA_HOME." >&2
+        exit 1
+      )
+      pwd
+    )"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="$(which javac)"
+  if [ -n "$javaExecutable" ] && ! [ "$(expr "$javaExecutable" : '\([^ ]*\)')" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=$(which readlink)
+    if [ ! "$(expr "$readLink" : '\([^ ]*\)')" = "no" ]; then
+      if $darwin; then
+        javaHome="$(dirname "$javaExecutable")"
+        javaExecutable="$(cd "$javaHome" && pwd -P)/javac"
+      else
+        javaExecutable="$(readlink -f "$javaExecutable")"
+      fi
+      javaHome="$(dirname "$javaExecutable")"
+      javaHome=$(expr "$javaHome" : '\(.*\)/bin')
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ]; then
+  if [ -n "$JAVA_HOME" ]; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="$(
+      \unset -f command 2>/dev/null
+      \command -v java
+    )"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ]; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  echo "Warning: JAVA_HOME environment variable is not set." >&2
+fi
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+  if [ -z "$1" ]; then
+    echo "Path not specified to find_maven_basedir" >&2
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ]; do
+    if [ -d "$wdir"/.mvn ]; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=$(
+        cd "$wdir/.." || exit 1
+        pwd
+      )
+    fi
+    # end of workaround
+  done
+  printf '%s' "$(
+    cd "$basedir" || exit 1
+    pwd
+  )"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    # Remove \r in case we run on Windows within Git Bash
+    # and check out the repository with auto CRLF management
+    # enabled. Otherwise, we may read lines that are delimited with
+    # \r\n and produce $'-Xarg\r' rather than -Xarg due to word
+    # splitting rules.
+    tr -s '\r\n' ' ' <"$1"
+  fi
+}
+
+log() {
+  if [ "$MVNW_VERBOSE" = true ]; then
+    printf '%s\n' "$1"
+  fi
+}
+
+BASE_DIR=$(find_maven_basedir "$(dirname "$0")")
+if [ -z "$BASE_DIR" ]; then
+  exit 1
+fi
+
+MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+export MAVEN_PROJECTBASEDIR
+log "$MAVEN_PROJECTBASEDIR"
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+wrapperJarPath="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
+if [ -r "$wrapperJarPath" ]; then
+  log "Found $wrapperJarPath"
+else
+  log "Couldn't find $wrapperJarPath, downloading it ..."
+
+  if [ -n "$MVNW_REPOURL" ]; then
+    wrapperUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.3.1/maven-wrapper-3.3.1.jar"
+  else
+    wrapperUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.1/maven-wrapper-3.3.1.jar"
+  fi
+  while IFS="=" read -r key value; do
+    # Remove '\r' from value to allow usage on windows as IFS does not consider '\r' as a separator ( considers space, tab, new line ('\n'), and custom '=' )
+    safeValue=$(echo "$value" | tr -d '\r')
+    case "$key" in wrapperUrl)
+      wrapperUrl="$safeValue"
+      break
+      ;;
+    esac
+  done <"$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+  log "Downloading from: $wrapperUrl"
+
+  if $cygwin; then
+    wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath")
+  fi
+
+  if command -v wget >/dev/null; then
+    log "Found wget ... using wget"
+    [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--quiet"
+    if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+      wget $QUIET "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+    else
+      wget $QUIET --http-user="$MVNW_USERNAME" --http-password="$MVNW_PASSWORD" "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+    fi
+  elif command -v curl >/dev/null; then
+    log "Found curl ... using curl"
+    [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--silent"
+    if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+      curl $QUIET -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
+    else
+      curl $QUIET --user "$MVNW_USERNAME:$MVNW_PASSWORD" -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
+    fi
+  else
+    log "Falling back to using Java to download"
+    javaSource="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.java"
+    javaClass="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class"
+    # For Cygwin, switch paths to Windows format before running javac
+    if $cygwin; then
+      javaSource=$(cygpath --path --windows "$javaSource")
+      javaClass=$(cygpath --path --windows "$javaClass")
+    fi
+    if [ -e "$javaSource" ]; then
+      if [ ! -e "$javaClass" ]; then
+        log " - Compiling MavenWrapperDownloader.java ..."
+        ("$JAVA_HOME/bin/javac" "$javaSource")
+      fi
+      if [ -e "$javaClass" ]; then
+        log " - Running MavenWrapperDownloader.java ..."
+        ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$wrapperUrl" "$wrapperJarPath") || rm -f "$wrapperJarPath"
+      fi
+    fi
+  fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+# If specified, validate the SHA-256 sum of the Maven wrapper jar file
+wrapperSha256Sum=""
+while IFS="=" read -r key value; do
+  case "$key" in wrapperSha256Sum)
+    wrapperSha256Sum=$value
+    break
+    ;;
+  esac
+done <"$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+if [ -n "$wrapperSha256Sum" ]; then
+  wrapperSha256Result=false
+  if command -v sha256sum >/dev/null; then
+    if echo "$wrapperSha256Sum  $wrapperJarPath" | sha256sum -c >/dev/null 2>&1; then
+      wrapperSha256Result=true
+    fi
+  elif command -v shasum >/dev/null; then
+    if echo "$wrapperSha256Sum  $wrapperJarPath" | shasum -a 256 -c >/dev/null 2>&1; then
+      wrapperSha256Result=true
+    fi
+  else
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
+    echo "Please install either command, or disable validation by removing 'wrapperSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  fi
+  if [ $wrapperSha256Result = false ]; then
+    echo "Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised." >&2
+    echo "Investigate or delete $wrapperJarPath to attempt a clean download." >&2
+    echo "If you updated your Maven version, you need to update the specified wrapperSha256Sum property." >&2
+    exit 1
+  fi
+fi
+
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$JAVA_HOME" ] \
+    && JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME")
+  [ -n "$CLASSPATH" ] \
+    && CLASSPATH=$(cygpath --path --windows "$CLASSPATH")
+  [ -n "$MAVEN_PROJECTBASEDIR" ] \
+    && MAVEN_PROJECTBASEDIR=$(cygpath --path --windows "$MAVEN_PROJECTBASEDIR")
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $*"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+# shellcheck disable=SC2086 # safe args
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  $MAVEN_DEBUG_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

mvnw.cmd

+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Apache Maven Wrapper startup batch script, version 3.3.1
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo. >&2
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo. >&2
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo. >&2
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo. >&2
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set WRAPPER_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.1/maven-wrapper-3.3.1.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET WRAPPER_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET WRAPPER_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.3.1/maven-wrapper-3.3.1.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %WRAPPER_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%WRAPPER_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM If specified, validate the SHA-256 sum of the Maven wrapper jar file
+SET WRAPPER_SHA_256_SUM=""
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperSha256Sum" SET WRAPPER_SHA_256_SUM=%%B
+)
+IF NOT %WRAPPER_SHA_256_SUM%=="" (
+    powershell -Command "&{"^
+       "Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash;"^
+       "$hash = (Get-FileHash \"%WRAPPER_JAR%\" -Algorithm SHA256).Hash.ToLower();"^
+       "If('%WRAPPER_SHA_256_SUM%' -ne $hash){"^
+       "  Write-Error 'Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised.';"^
+       "  Write-Error 'Investigate or delete %WRAPPER_JAR% to attempt a clean download.';"^
+       "  Write-Error 'If you updated your Maven version, you need to update the specified wrapperSha256Sum property.';"^
+       "  exit 1;"^
+       "}"^
+       "}"
+    if ERRORLEVEL 1 goto error
+)
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+  %JVM_CONFIG_MAVEN_PROPS% ^
+  %MAVEN_OPTS% ^
+  %MAVEN_DEBUG_OPTS% ^
+  -classpath %WRAPPER_JAR% ^
+  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%

pipeline.variables.sh

+PROJECT_VERSION_NUMBER="0.0.2"
+

pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.aruba.simpl</groupId>
+        <artifactId>simpl-parent</artifactId>
+        <version>0.0.2-SNAPSHOT</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+
+    <artifactId>security-attributes-provider</artifactId>
+    <name>Security Attributes Provider</name>
+    <description>Security Attributes Provider Microservice for SIMPL project</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.aruba.simpl</groupId>
+            <artifactId>simpl-spring-boot-starter</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-security</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-actuator</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springdoc</groupId>
+            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.mapstruct</groupId>
+            <artifactId>mapstruct</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.liquibase</groupId>
+            <artifactId>liquibase-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.postgresql</groupId>
+            <artifactId>postgresql</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>com.fasterxml.uuid</groupId>
+            <artifactId>java-uuid-generator</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>org.mapstruct</groupId>
+                            <artifactId>mapstruct-processor</artifactId>
+                            <version>${mapstruct.version}</version>
+                        </path>
+                        <path>
+                            <groupId>org.hibernate</groupId>
+                            <artifactId>hibernate-jpamodelgen</artifactId>
+                            <version>${hibernate.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <repositories>
+        <repository>
+            <id>gitlab-maven</id>
+            <url>https://code.europa.eu/api/v4/projects/796/packages/maven</url>
+        </repository>
+    </repositories>
+</project>

src/main/java/com/aruba/simpl/securityattributesprovider/SecurityAttributesProviderApplication.java

+package com.aruba.simpl.securityattributesprovider;
+
+import com.aruba.simpl.securityattributesprovider.model.dto.ParticipantExtendedDTO;
+import org.springdoc.core.utils.SpringDocUtils;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.properties.ConfigurationPropertiesScan;
+
+@SpringBootApplication
+@ConfigurationPropertiesScan
+public class SecurityAttributesProviderApplication {
+    public static void main(String[] args) {
+        SpringDocUtils.getConfig().addParentType(ParticipantExtendedDTO.class.getSimpleName());
+        SpringApplication.run(SecurityAttributesProviderApplication.class, args);
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/configurations/ClientConfig.java

+package com.aruba.simpl.securityattributesprovider.configurations;
+
+import com.aruba.simpl.common.exchanges.AttachmentExchange;
+import com.aruba.simpl.common.exchanges.CertificateExchange;
+import com.aruba.simpl.common.exchanges.UserExchange;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.client.RestClient;
+import org.springframework.web.client.support.RestClientAdapter;
+import org.springframework.web.service.invoker.HttpServiceProxyFactory;
+
+@Configuration
+public class ClientConfig {
+    @Bean
+    public UserExchange userExchange(MicroserviceProperties properties, RestClient.Builder restClientBuilder) {
+        return buildExchange(properties.usersRoles().url(), restClientBuilder, UserExchange.class);
+    }
+
+    @Bean
+    public CertificateExchange certificateExchange(
+            MicroserviceProperties properties, RestClient.Builder restClientBuilder) {
+        return buildExchange(properties.onboarding().url(), restClientBuilder, CertificateExchange.class);
+    }
+
+    @Bean
+    public AttachmentExchange attachmentExchange(
+            MicroserviceProperties properties, RestClient.Builder restClientBuilder) {
+        return buildExchange(properties.onboarding().url(), restClientBuilder, AttachmentExchange.class);
+    }
+
+    private <E> E buildExchange(String baseurl, RestClient.Builder restClientBuilder, Class<E> clazz) {
+        var restClient = restClientBuilder.baseUrl(baseurl).build();
+        var adapter = RestClientAdapter.create(restClient);
+        var factory = HttpServiceProxyFactory.builderFor(adapter).build();
+        return factory.createClient(clazz);
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/configurations/MicroserviceProperties.java

+package com.aruba.simpl.securityattributesprovider.configurations;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+@ConfigurationProperties(prefix = "microservice")
+public record MicroserviceProperties(UsersRoles usersRoles, Onboarding onboarding) {
+
+    public record UsersRoles(String url) {}
+
+    public record Onboarding(String url) {}
+}

src/main/java/com/aruba/simpl/securityattributesprovider/configurations/SecurityConfig.java

+package com.aruba.simpl.securityattributesprovider.configurations;
+
+import com.aruba.simpl.common.autoconfigurations.DefaultSecurityAutoConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.HttpMethod;
+import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
+
+@Configuration
+public class SecurityConfig {
+
+    @Bean
+    public DefaultSecurityAutoConfiguration.PublicUrlCustomizer publicUrlCustomizer() {
+        return publicUrl -> publicUrl.add(AntPathRequestMatcher.antMatcher(HttpMethod.POST, "/participant"));
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/controllers/CliController.java

+package com.aruba.simpl.securityattributesprovider.controllers;
+
+import com.aruba.simpl.securityattributesprovider.model.dto.ParticipantExtendedDTO;
+import com.aruba.simpl.securityattributesprovider.services.CliService;
+import io.swagger.v3.oas.annotations.Hidden;
+import jakarta.servlet.http.HttpServletResponse;
+import jakarta.validation.Valid;
+import java.util.UUID;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.util.UriComponentsBuilder;
+
+@RestController
+@RequestMapping(value = "cli")
+@Hidden
+public class CliController {
+    private final CliService cliService;
+
+    public CliController(CliService cliService) {
+        this.cliService = cliService;
+    }
+
+    @ResponseStatus(HttpStatus.CREATED)
+    @PostMapping(path = "participant")
+    public void createParticipant(
+            @RequestBody @Valid ParticipantExtendedDTO participantDTO, HttpServletResponse response) {
+        var participantId = cliService.createParticipant(participantDTO);
+        response.setHeader(HttpHeaders.LOCATION, buildDownloadUrl(participantId));
+    }
+
+    private String buildDownloadUrl(UUID uuid) {
+        return UriComponentsBuilder.fromUriString("/private/onboarding-api/certificate/{certificateId}")
+                .buildAndExpand(uuid)
+                .toUriString();
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/controllers/IdentityAttributeController.java

+package com.aruba.simpl.securityattributesprovider.controllers;
+
+import com.aruba.simpl.common.exchanges.IdentityAttributeExchange;
+import com.aruba.simpl.common.model.dto.IdentityAttributeDTO;
+import com.aruba.simpl.common.model.filters.IdentityAttributeFilter;
+import com.aruba.simpl.securityattributesprovider.services.IdentityAttributeService;
+import jakarta.validation.Valid;
+import java.util.UUID;
+import org.springdoc.core.annotations.ParameterObject;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.web.PageableDefault;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+public class IdentityAttributeController implements IdentityAttributeExchange {
+    private final IdentityAttributeService service;
+
+    public IdentityAttributeController(IdentityAttributeService service) {
+        this.service = service;
+    }
+
+    @PreAuthorize("hasRole('IATTR_M')")
+    @ResponseStatus(HttpStatus.CREATED)
+    @PostMapping
+    public IdentityAttributeDTO create(@RequestBody @Valid IdentityAttributeDTO attribute) {
+        return service.create(attribute);
+    }
+
+    @PreAuthorize("hasRole('IATTR_M')")
+    @GetMapping("{id}")
+    public IdentityAttributeDTO findById(@PathVariable UUID id) {
+        return service.findById(id);
+    }
+
+    @PreAuthorize("hasRole('IATTR_M')")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
+    @PutMapping("{id}")
+    public void updateAttributes(@PathVariable UUID id, @RequestBody @Valid IdentityAttributeDTO attribute) {
+        attribute.setId(id);
+        service.update(id, attribute);
+    }
+
+    @PreAuthorize("hasRole('IATTR_M')")
+    @ResponseStatus(HttpStatus.NO_CONTENT)
+    @DeleteMapping("{id}")
+    public void delete(@PathVariable UUID id) {
+        service.delete(id);
+    }
+
+    @PreAuthorize("hasAnyRole('IATTR_M', 'NOTARY')")
+    @Override
+    public Page<IdentityAttributeDTO> search(
+            @ParameterObject @Valid IdentityAttributeFilter filter,
+            @PageableDefault(sort = "id") @ParameterObject Pageable pageable) {
+        return service.search(filter, pageable);
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/controllers/ParticipantController.java

+package com.aruba.simpl.securityattributesprovider.controllers;
+
+import com.aruba.simpl.securityattributesprovider.model.dto.ParticipantDTO;
+import com.aruba.simpl.securityattributesprovider.model.dto.ParticipantExtendedDTO;
+import com.aruba.simpl.securityattributesprovider.model.entities.Participant_;
+import com.aruba.simpl.securityattributesprovider.model.filters.ParticipantFilter;
+import com.aruba.simpl.securityattributesprovider.services.ParticipantService;
+import jakarta.validation.Valid;
+import java.util.List;
+import java.util.UUID;
+import org.springdoc.core.annotations.ParameterObject;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+@RestController
+@RequestMapping(value = "participant")
+public class ParticipantController {
+    private final ParticipantService participantService;
+
+    public ParticipantController(ParticipantService participantService) {
+        this.participantService = participantService;
+    }
+
+    @ResponseStatus(HttpStatus.CREATED)
+    @PostMapping
+    public UUID create(@RequestBody @Valid ParticipantExtendedDTO participantDTO) {
+        return participantService.create(participantDTO);
+    }
+
+    @ResponseStatus(HttpStatus.CREATED)
+    @PostMapping(path = "attachment", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
+    public void uploadAttachment(@RequestPart MultipartFile attachment) {
+        participantService.uploadAttachment(attachment);
+    }
+
+    @PreAuthorize("hasRole('NOTARY')")
+    @PutMapping(path = "{userId}")
+    public void outcome(
+            @PathVariable UUID userId,
+            @RequestParam boolean approve,
+            @RequestBody List<UUID> identityAttributesExcluded) {
+        participantService.outcome(userId, approve, identityAttributesExcluded);
+    }
+
+    @GetMapping
+    public ParticipantDTO currentUser() {
+        return participantService.currentUser();
+    }
+
+    @PreAuthorize("hasRole('NOTARY')")
+    @GetMapping("search")
+    public Page<ParticipantDTO> search(
+            @ParameterObject @Valid ParticipantFilter filter, @ParameterObject Pageable pageable) {
+        var defaultSort = pageable.getSort().and(Sort.by(Participant_.ID));
+        var pageRequest = PageRequest.of(pageable.getPageNumber(), pageable.getPageSize(), defaultSort);
+        return participantService.search(filter, pageRequest);
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/exceptions/AttachmentAlreadyUploadedException.java

+package com.aruba.simpl.securityattributesprovider.exceptions;
+
+import com.aruba.simpl.common.exceptions.StatusException;
+import java.util.UUID;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.CONFLICT)
+public class AttachmentAlreadyUploadedException extends StatusException {
+
+    public AttachmentAlreadyUploadedException(UUID id) {
+        super("User %s as already an attachment uploaded".formatted(id));
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/exceptions/IdentityAttributeAlreadyExistException.java

+package com.aruba.simpl.securityattributesprovider.exceptions;
+
+import com.aruba.simpl.common.exceptions.StatusException;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.CONFLICT)
+public class IdentityAttributeAlreadyExistException extends StatusException {
+    public IdentityAttributeAlreadyExistException(String code, String name) {
+        super("Identity attribute with code [ %s ] or name [ %s ] already exist".formatted(code, name));
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/exceptions/IdentityAttributeNotFoundException.java

+package com.aruba.simpl.securityattributesprovider.exceptions;
+
+import com.aruba.simpl.common.exceptions.StatusException;
+import java.util.UUID;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.NOT_FOUND)
+public class IdentityAttributeNotFoundException extends StatusException {
+    public IdentityAttributeNotFoundException(UUID id) {
+        super("Identity attribute with id [ %s ] not found".formatted(id.toString()));
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/exceptions/OutcomeAlreadyGivenException.java

+package com.aruba.simpl.securityattributesprovider.exceptions;
+
+import com.aruba.simpl.common.exceptions.StatusException;
+import java.util.UUID;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.CONFLICT)
+public class OutcomeAlreadyGivenException extends StatusException {
+
+    public OutcomeAlreadyGivenException(UUID id) {
+        super("Onboarding request of user %s has already an outcome".formatted(id));
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/exceptions/UserNotFoundException.java

+package com.aruba.simpl.securityattributesprovider.exceptions;
+
+import com.aruba.simpl.common.exceptions.StatusException;
+import java.util.UUID;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.NOT_FOUND)
+public class UserNotFoundException extends StatusException {
+    public UserNotFoundException(String userEmail) {
+        super("User with userEmail [ %s ] not found".formatted(userEmail));
+    }
+
+    public UserNotFoundException(UUID id) {
+        super("User with id [ %s ] not found".formatted(id));
+    }
+}

src/main/java/com/aruba/simpl/securityattributesprovider/model/dto/ParticipantDTO.java

+package com.aruba.simpl.securityattributesprovider.model.dto;
+
+import com.aruba.simpl.common.model.enums.ParticipantType;
+import com.aruba.simpl.common.model.enums.Status;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.time.ZonedDateTime;
+import java.util.UUID;
+
+public class ParticipantDTO {
+    @JsonProperty(access = JsonProperty.Access.READ_ONLY)
+    private UUID id;
+
+    @JsonProperty(access = JsonProperty.Access.READ_ONLY)
+    private String userEmail;
+
+    private ParticipantType participantType;
+    private String organization;
+
+    @JsonProperty(access = JsonProperty.Access.READ_ONLY)
+    private Status status;
+
+    @JsonProperty(access = JsonProperty.Access.READ_ONLY)
+    private ZonedDateTime creationTimestamp;
+
+    @JsonProperty(access = JsonProperty.Access.READ_ONLY)
+    private ZonedDateTime updateTimestamp;
+
+    @JsonProperty(access = JsonProperty.Access.READ_ONLY)
+    private String outcomeUserEmail;
+
+    public UUID getId() {
+        return id;
+    }
+
+    public ParticipantDTO setId(UUID id) {
+        this.id = id;
+        return this;
+    }
+
+    public String getUserEmail() {
+        return userEmail;
+    }
+
+    public ParticipantDTO setUserEmail(String userEmail) {
+        this.userEmail = userEmail;
+        return this;
+    }
+
+    public ParticipantType getParticipantType() {
+        return participantType;
+    }
+
+    public ParticipantDTO setParticipantType(ParticipantType participantType) {
+        this.participantType = participantType;
+        return this;
+    }
+
+    public String getOrganization() {
+        return organization;
+    }
+
+    public ParticipantDTO setOrganization(String organization) {
+        this.organization = organization;
+        return this;
+    }
+
+    public Status getStatus() {
+        return status;
+    }
+
+    public ParticipantDTO setStatus(Status status) {
+        this.status = status;
+        return this;
+    }
+
+    public ZonedDateTime getCreationTimestamp() {
+        return creationTimestamp;
+    }
+
+    public ParticipantDTO setCreationTimestamp(ZonedDateTime creationTimestamp) {
+        this.creationTimestamp = creationTimestamp;
+        return this;
+    }
+
+    public ZonedDateTime getUpdateTimestamp() {
+        return updateTimestamp;
+    }
+
+    public ParticipantDTO setUpdateTimestamp(ZonedDateTime updateTimestamp) {
+        this.updateTimestamp = updateTimestamp;
+        return this;
+    }
+
+    public String getOutcomeUserEmail() {
+        return outcomeUserEmail;
+    }
+
+    public ParticipantDTO setOutcomeUserEmail(String outcomeUserEmail) {
+        this.outcomeUserEmail = outcomeUserEmail;
+        return this;
+    }
+}