initial commit

2025-03-04 21:21:35 +01:00
commit 882bc0f26b
34 changed files with 2442 additions and 0 deletions
--- a/.dockerignore
+++ b/.dockerignore
@@ -0,0 +1,5 @@
+*
+!target/*-runner
+!target/*-runner.jar
+!target/lib/*
+!target/quarkus-app/*
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,45 @@
+#Maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+release.properties
+.flattened-pom.xml
+
+# Eclipse
+.project
+.classpath
+.settings/
+bin/
+
+# IntelliJ
+.idea
+*.ipr
+*.iml
+*.iws
+
+# NetBeans
+nb-configuration.xml
+
+# Visual Studio Code
+.vscode
+.factorypath
+
+# OSX
+.DS_Store
+
+# Vim
+*.swp
+*.swo
+
+# patch
+*.orig
+*.rej
+
+# Local environment
+.env
+
+# Plugin directory
+/.quarkus/cli/plugins/
+# TLS Certificates
+.certs/
--- a/.mvn/wrapper/.gitignore
+++ b/.mvn/wrapper/.gitignore
@@ -0,0 +1 @@
+maven-wrapper.jar
--- a/.mvn/wrapper/MavenWrapperDownloader.java
+++ b/.mvn/wrapper/MavenWrapperDownloader.java
@@ -0,0 +1,93 @@
+/*
+ * 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.
+ */
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.Authenticator;
+import java.net.PasswordAuthentication;
+import java.net.URI;
+import java.net.URL;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.util.concurrent.ThreadLocalRandom;
+
+public final class MavenWrapperDownloader {
+    private static final String WRAPPER_VERSION = "3.3.2";
+
+    private static final boolean VERBOSE = Boolean.parseBoolean(System.getenv("MVNW_VERBOSE"));
+
+    public static void main(String[] args) {
+        log("Apache Maven Wrapper Downloader " + WRAPPER_VERSION);
+
+        if (args.length != 2) {
+            System.err.println(" - ERROR wrapperUrl or wrapperJarPath parameter missing");
+            System.exit(1);
+        }
+
+        try {
+            log(" - Downloader started");
+            final URL wrapperUrl = URI.create(args[0]).toURL();
+            final String jarPath = args[1].replace("..", ""); // Sanitize path
+            final Path wrapperJarPath = Paths.get(jarPath).toAbsolutePath().normalize();
+            downloadFileFromURL(wrapperUrl, wrapperJarPath);
+            log("Done");
+        } catch (IOException e) {
+            System.err.println("- Error downloading: " + e.getMessage());
+            if (VERBOSE) {
+                e.printStackTrace();
+            }
+            System.exit(1);
+        }
+    }
+
+    private static void downloadFileFromURL(URL wrapperUrl, Path wrapperJarPath)
+            throws IOException {
+        log(" - Downloading to: " + wrapperJarPath);
+        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
+            final String username = System.getenv("MVNW_USERNAME");
+            final char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
+            Authenticator.setDefault(new Authenticator() {
+                @Override
+                protected PasswordAuthentication getPasswordAuthentication() {
+                    return new PasswordAuthentication(username, password);
+                }
+            });
+        }
+        Path temp = wrapperJarPath
+                .getParent()
+                .resolve(wrapperJarPath.getFileName() + "."
+                        + Long.toUnsignedString(ThreadLocalRandom.current().nextLong()) + ".tmp");
+        try (InputStream inStream = wrapperUrl.openStream()) {
+            Files.copy(inStream, temp, StandardCopyOption.REPLACE_EXISTING);
+            Files.move(temp, wrapperJarPath, StandardCopyOption.REPLACE_EXISTING);
+        } finally {
+            Files.deleteIfExists(temp);
+        }
+        log(" - Downloader complete");
+    }
+
+    private static void log(String msg) {
+        if (VERBOSE) {
+            System.out.println(msg);
+        }
+    }
+
+}
--- a/.mvn/wrapper/maven-wrapper.properties
+++ b/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,20 @@
+# 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=3.3.2
+distributionType=source
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.9/apache-maven-3.9.9-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar
--- a/README.md
+++ b/README.md
@@ -0,0 +1,78 @@
+# paypoint-backend
+
+This project uses Quarkus, the Supersonic Subatomic Java Framework.
+
+If you want to learn more about Quarkus, please visit its website: <https://quarkus.io/>.
+
+## Running the application in dev mode
+
+You can run your application in dev mode that enables live coding using:
+
+```shell script
+./mvnw quarkus:dev
+```
+
+> **_NOTE:_**  Quarkus now ships with a Dev UI, which is available in dev mode only at <http://localhost:8080/q/dev/>.
+
+## Packaging and running the application
+
+The application can be packaged using:
+
+```shell script
+./mvnw package
+```
+
+It produces the `quarkus-run.jar` file in the `target/quarkus-app/` directory.
+Be aware that it’s not an _über-jar_ as the dependencies are copied into the `target/quarkus-app/lib/` directory.
+
+The application is now runnable using `java -jar target/quarkus-app/quarkus-run.jar`.
+
+If you want to build an _über-jar_, execute the following command:
+
+```shell script
+./mvnw package -Dquarkus.package.jar.type=uber-jar
+```
+
+The application, packaged as an _über-jar_, is now runnable using `java -jar target/*-runner.jar`.
+
+## Creating a native executable
+
+You can create a native executable using:
+
+```shell script
+./mvnw package -Dnative
+```
+
+Or, if you don't have GraalVM installed, you can run the native executable build in a container using:
+
+```shell script
+./mvnw package -Dnative -Dquarkus.native.container-build=true
+```
+
+You can then execute your native executable with: `./target/paypoint-backend-1.0-SNAPSHOT-runner`
+
+If you want to learn more about building native executables, please consult <https://quarkus.io/guides/maven-tooling>.
+
+## Related Guides
+
+- REST Jackson ([guide](https://quarkus.io/guides/rest#json-serialisation)): Jackson serialization support for Quarkus
+  REST. This extension is not compatible with the quarkus-resteasy extension, or any of the extensions that depend on it
+- Hibernate ORM with Panache ([guide](https://quarkus.io/guides/hibernate-orm-panache)): Simplify your persistence code
+  for Hibernate ORM via the active record or the repository pattern
+- JDBC Driver - PostgreSQL ([guide](https://quarkus.io/guides/datasource)): Connect to the PostgreSQL database via JDBC
+
+## Provided Code
+
+### Hibernate ORM
+
+Create your first JPA entity
+
+[Related guide section...](https://quarkus.io/guides/hibernate-orm)
+
+[Related Hibernate with Panache section...](https://quarkus.io/guides/hibernate-orm-panache)
+
+### REST
+
+Easily start your REST Web Services
+
+[Related guide section...](https://quarkus.io/guides/getting-started-reactive#reactive-jax-rs-resources)
--- a/332
+++ b/332
@@ -0,0 +1,332 @@
+#!/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 3.3.2
+#
+# 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="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar"
+  else
+    wrapperUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar"
+  fi
+  while IFS="=" read -r key value; do
+    # Remove '\r' from value to allow usage on windows as IFS does not consider '\r' as a separator ( considers space, tab, new line ('\n'), and custom '=' )
+    safeValue=$(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} $MAVEN_CONFIG "$@"
--- a/mvnw.cmd
+++ b/mvnw.cmd
@@ -0,0 +1,206 @@
+@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 3.3.2
+@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 appUser 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/3.3.2/maven-wrapper-3.3.2.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/3.3.2/maven-wrapper-3.3.2.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%
--- a/pom.xml
+++ b/pom.xml
@@ -0,0 +1,166 @@
+<?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>
+    <groupId>nl.veenm</groupId>
+    <artifactId>paypoint-backend</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <compiler-plugin.version>3.13.0</compiler-plugin.version>
+        <maven.compiler.release>21</maven.compiler.release>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.version>3.18.1</quarkus.platform.version>
+        <skipITs>true</skipITs>
+        <surefire-plugin.version>3.5.2</surefire-plugin.version>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-rest-jackson</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-hibernate-orm-panache</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-jdbc-postgresql</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-hibernate-orm</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-rest</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-mailer</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-scheduler</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-smallrye-jwt</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-smallrye-jwt-build</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-security</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>at.favre.lib</groupId>
+            <artifactId>bcrypt</artifactId>
+            <version>0.9.0</version>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                            <goal>generate-code-tests</goal>
+                            <goal>native-image-agent</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${compiler-plugin.version}</version>
+                <configuration>
+                    <parameters>true</parameters>
+                </configuration>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+                <configuration>
+                    <systemPropertyVariables>
+                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                        <maven.home>${maven.home}</maven.home>
+                    </systemPropertyVariables>
+                </configuration>
+            </plugin>
+            <plugin>
+                <artifactId>maven-failsafe-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>integration-test</goal>
+                            <goal>verify</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <systemPropertyVariables>
+                        <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
+                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                        <maven.home>${maven.home}</maven.home>
+                    </systemPropertyVariables>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <profile>
+            <id>native</id>
+            <activation>
+                <property>
+                    <name>native</name>
+                </property>
+            </activation>
+            <properties>
+                <skipITs>true</skipITs>
+                <quarkus.native.enabled>true</quarkus.native.enabled>
+            </properties>
+        </profile>
+    </profiles>
+</project>
--- a/src/main/docker/Dockerfile.jvm
+++ b/src/main/docker/Dockerfile.jvm
@@ -0,0 +1,97 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode
+#
+# Before building the container image run:
+#
+# ./mvnw package
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.jvm -t quarkus/paypoint-backend-jvm .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/paypoint-backend-jvm
+#
+# If you want to include the debug port into your docker image
+# you will have to expose the debug port (default 5005 being the default) like this :  EXPOSE 8080 5005.
+# Additionally you will have to set -e JAVA_DEBUG=true and -e JAVA_DEBUG_PORT=*:5005
+# when running the container
+#
+# Then run the container using :
+#
+# docker run -i --rm -p 8080:8080 quarkus/paypoint-backend-jvm
+#
+# This image uses the `run-java.sh` script to run the application.
+# This scripts computes the command line to execute your Java application, and
+# includes memory/GC tuning.
+# You can configure the behavior using the following environment properties:
+# - JAVA_OPTS: JVM options passed to the `java` command (example: "-verbose:class")
+# - JAVA_OPTS_APPEND: User specified Java options to be appended to generated options
+#   in JAVA_OPTS (example: "-Dsome.property=foo")
+# - JAVA_MAX_MEM_RATIO: Is used when no `-Xmx` option is given in JAVA_OPTS. This is
+#   used to calculate a default maximal heap memory based on a containers restriction.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xmx` is set to a ratio
+#   of the container available memory as set here. The default is `50` which means 50%
+#   of the available memory is used as an upper boundary. You can skip this mechanism by
+#   setting this value to `0` in which case no `-Xmx` option is added.
+# - JAVA_INITIAL_MEM_RATIO: Is used when no `-Xms` option is given in JAVA_OPTS. This
+#   is used to calculate a default initial heap memory based on the maximum heap memory.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xms` is set to a ratio
+#   of the `-Xmx` memory as set here. The default is `25` which means 25% of the `-Xmx`
+#   is used as the initial heap size. You can skip this mechanism by setting this value
+#   to `0` in which case no `-Xms` option is added (example: "25")
+# - JAVA_MAX_INITIAL_MEM: Is used when no `-Xms` option is given in JAVA_OPTS.
+#   This is used to calculate the maximum value of the initial heap memory. If used in
+#   a container without any memory constraints for the container then this option has
+#   no effect. If there is a memory constraint then `-Xms` is limited to the value set
+#   here. The default is 4096MB which means the calculated value of `-Xms` never will
+#   be greater than 4096MB. The value of this variable is expressed in MB (example: "4096")
+# - JAVA_DIAGNOSTICS: Set this to get some diagnostics information to standard output
+#   when things are happening. This option, if set to true, will set
+#  `-XX:+UnlockDiagnosticVMOptions`. Disabled by default (example: "true").
+# - JAVA_DEBUG: If set remote debugging will be switched on. Disabled by default (example:
+#    true").
+# - JAVA_DEBUG_PORT: Port used for remote debugging. Defaults to 5005 (example: "8787").
+# - CONTAINER_CORE_LIMIT: A calculated core limit as described in
+#   https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt. (example: "2")
+# - CONTAINER_MAX_MEMORY: Memory limit given to the container (example: "1024").
+# - GC_MIN_HEAP_FREE_RATIO: Minimum percentage of heap free after GC to avoid expansion.
+#   (example: "20")
+# - GC_MAX_HEAP_FREE_RATIO: Maximum percentage of heap free after GC to avoid shrinking.
+#   (example: "40")
+# - GC_TIME_RATIO: Specifies the ratio of the time spent outside the garbage collection.
+#   (example: "4")
+# - GC_ADAPTIVE_SIZE_POLICY_WEIGHT: The weighting given to the current GC time versus
+#   previous GC times. (example: "90")
+# - GC_METASPACE_SIZE: The initial metaspace size. (example: "20")
+# - GC_MAX_METASPACE_SIZE: The maximum metaspace size. (example: "100")
+# - GC_CONTAINER_OPTIONS: Specify Java GC to use. The value of this variable should
+#   contain the necessary JRE command-line options to specify the required GC, which
+#   will override the default of `-XX:+UseParallelGC` (example: -XX:+UseG1GC).
+# - HTTPS_PROXY: The location of the https proxy. (example: "myuser@127.0.0.1:8080")
+# - HTTP_PROXY: The location of the http proxy. (example: "myuser@127.0.0.1:8080")
+# - NO_PROXY: A comma separated lists of hosts, IP addresses or domains that can be
+#   accessed directly. (example: "foo.example.com,bar.example.com")
+#
+###
+FROM registry.access.redhat.com/ubi8/openjdk-21:1.20
+
+ENV LANGUAGE='en_US:en'
+
+
+# We make four distinct layers so if there are application changes the library layers can be re-used
+COPY --chown=185 target/quarkus-app/lib/ /deployments/lib/
+COPY --chown=185 target/quarkus-app/*.jar /deployments/
+COPY --chown=185 target/quarkus-app/app/ /deployments/app/
+COPY --chown=185 target/quarkus-app/quarkus/ /deployments/quarkus/
+
+EXPOSE 8080
+USER 185
+ENV JAVA_OPTS_APPEND="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager"
+ENV JAVA_APP_JAR="/deployments/quarkus-run.jar"
+
+ENTRYPOINT [ "/opt/jboss/container/java/run/run-java.sh" ]
+
--- a/src/main/docker/Dockerfile.legacy-jar
+++ b/src/main/docker/Dockerfile.legacy-jar
@@ -0,0 +1,93 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode
+#
+# Before building the container image run:
+#
+# ./mvnw package -Dquarkus.package.jar.type=legacy-jar
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.legacy-jar -t quarkus/paypoint-backend-legacy-jar .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/paypoint-backend-legacy-jar
+#
+# If you want to include the debug port into your docker image
+# you will have to expose the debug port (default 5005 being the default) like this :  EXPOSE 8080 5005.
+# Additionally you will have to set -e JAVA_DEBUG=true and -e JAVA_DEBUG_PORT=*:5005
+# when running the container
+#
+# Then run the container using :
+#
+# docker run -i --rm -p 8080:8080 quarkus/paypoint-backend-legacy-jar
+#
+# This image uses the `run-java.sh` script to run the application.
+# This scripts computes the command line to execute your Java application, and
+# includes memory/GC tuning.
+# You can configure the behavior using the following environment properties:
+# - JAVA_OPTS: JVM options passed to the `java` command (example: "-verbose:class")
+# - JAVA_OPTS_APPEND: User specified Java options to be appended to generated options
+#   in JAVA_OPTS (example: "-Dsome.property=foo")
+# - JAVA_MAX_MEM_RATIO: Is used when no `-Xmx` option is given in JAVA_OPTS. This is
+#   used to calculate a default maximal heap memory based on a containers restriction.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xmx` is set to a ratio
+#   of the container available memory as set here. The default is `50` which means 50%
+#   of the available memory is used as an upper boundary. You can skip this mechanism by
+#   setting this value to `0` in which case no `-Xmx` option is added.
+# - JAVA_INITIAL_MEM_RATIO: Is used when no `-Xms` option is given in JAVA_OPTS. This
+#   is used to calculate a default initial heap memory based on the maximum heap memory.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xms` is set to a ratio
+#   of the `-Xmx` memory as set here. The default is `25` which means 25% of the `-Xmx`
+#   is used as the initial heap size. You can skip this mechanism by setting this value
+#   to `0` in which case no `-Xms` option is added (example: "25")
+# - JAVA_MAX_INITIAL_MEM: Is used when no `-Xms` option is given in JAVA_OPTS.
+#   This is used to calculate the maximum value of the initial heap memory. If used in
+#   a container without any memory constraints for the container then this option has
+#   no effect. If there is a memory constraint then `-Xms` is limited to the value set
+#   here. The default is 4096MB which means the calculated value of `-Xms` never will
+#   be greater than 4096MB. The value of this variable is expressed in MB (example: "4096")
+# - JAVA_DIAGNOSTICS: Set this to get some diagnostics information to standard output
+#   when things are happening. This option, if set to true, will set
+#  `-XX:+UnlockDiagnosticVMOptions`. Disabled by default (example: "true").
+# - JAVA_DEBUG: If set remote debugging will be switched on. Disabled by default (example:
+#    true").
+# - JAVA_DEBUG_PORT: Port used for remote debugging. Defaults to 5005 (example: "8787").
+# - CONTAINER_CORE_LIMIT: A calculated core limit as described in
+#   https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt. (example: "2")
+# - CONTAINER_MAX_MEMORY: Memory limit given to the container (example: "1024").
+# - GC_MIN_HEAP_FREE_RATIO: Minimum percentage of heap free after GC to avoid expansion.
+#   (example: "20")
+# - GC_MAX_HEAP_FREE_RATIO: Maximum percentage of heap free after GC to avoid shrinking.
+#   (example: "40")
+# - GC_TIME_RATIO: Specifies the ratio of the time spent outside the garbage collection.
+#   (example: "4")
+# - GC_ADAPTIVE_SIZE_POLICY_WEIGHT: The weighting given to the current GC time versus
+#   previous GC times. (example: "90")
+# - GC_METASPACE_SIZE: The initial metaspace size. (example: "20")
+# - GC_MAX_METASPACE_SIZE: The maximum metaspace size. (example: "100")
+# - GC_CONTAINER_OPTIONS: Specify Java GC to use. The value of this variable should
+#   contain the necessary JRE command-line options to specify the required GC, which
+#   will override the default of `-XX:+UseParallelGC` (example: -XX:+UseG1GC).
+# - HTTPS_PROXY: The location of the https proxy. (example: "myuser@127.0.0.1:8080")
+# - HTTP_PROXY: The location of the http proxy. (example: "myuser@127.0.0.1:8080")
+# - NO_PROXY: A comma separated lists of hosts, IP addresses or domains that can be
+#   accessed directly. (example: "foo.example.com,bar.example.com")
+#
+###
+FROM registry.access.redhat.com/ubi8/openjdk-21:1.20
+
+ENV LANGUAGE='en_US:en'
+
+
+COPY target/lib/* /deployments/lib/
+COPY target/*-runner.jar /deployments/quarkus-run.jar
+
+EXPOSE 8080
+USER 185
+ENV JAVA_OPTS_APPEND="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager"
+ENV JAVA_APP_JAR="/deployments/quarkus-run.jar"
+
+ENTRYPOINT [ "/opt/jboss/container/java/run/run-java.sh" ]
--- a/src/main/docker/Dockerfile.native
+++ b/src/main/docker/Dockerfile.native
@@ -0,0 +1,27 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in native (no JVM) mode.
+#
+# Before building the container image run:
+#
+# ./mvnw package -Dnative
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.native -t quarkus/paypoint-backend .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/paypoint-backend
+#
+###
+FROM registry.access.redhat.com/ubi8/ubi-minimal:8.10
+WORKDIR /work/
+RUN chown 1001 /work \
+    && chmod "g+rwX" /work \
+    && chown 1001:root /work
+COPY --chown=1001:root target/*-runner /work/application
+
+EXPOSE 8080
+USER 1001
+
+ENTRYPOINT ["./application", "-Dquarkus.http.host=0.0.0.0"]
--- a/src/main/docker/Dockerfile.native-micro
+++ b/src/main/docker/Dockerfile.native-micro
@@ -0,0 +1,30 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in native (no JVM) mode.
+# It uses a micro base image, tuned for Quarkus native executables.
+# It reduces the size of the resulting container image.
+# Check https://quarkus.io/guides/quarkus-runtime-base-image for further information about this image.
+#
+# Before building the container image run:
+#
+# ./mvnw package -Dnative
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.native-micro -t quarkus/paypoint-backend .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/paypoint-backend
+#
+###
+FROM quay.io/quarkus/quarkus-micro-image:2.0
+WORKDIR /work/
+RUN chown 1001 /work \
+    && chmod "g+rwX" /work \
+    && chown 1001:root /work
+COPY --chown=1001:root target/*-runner /work/application
+
+EXPOSE 8080
+USER 1001
+
+ENTRYPOINT ["./application", "-Dquarkus.http.host=0.0.0.0"]
--- a/src/main/java/nl/veenm/ExampleResource.java
+++ b/src/main/java/nl/veenm/ExampleResource.java
@@ -0,0 +1,16 @@
+package nl.veenm;
+
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.Produces;
+import jakarta.ws.rs.core.MediaType;
+
+@Path("/hello")
+public class ExampleResource {
+
+    @GET
+    @Produces(MediaType.TEXT_PLAIN)
+    public String hello() {
+        return "Hello from Quarkus REST";
+    }
+}
--- a/src/main/java/nl/veenm/MyEntity.java
+++ b/src/main/java/nl/veenm/MyEntity.java
@@ -0,0 +1,29 @@
+package nl.veenm;
+
+import io.quarkus.hibernate.orm.panache.PanacheEntity;
+import jakarta.persistence.Entity;
+
+
+/**
+ * Example JPA entity defined as a Panache Entity.
+ * An ID field of Long type is provided, if you want to define your own ID field extends <code>PanacheEntityBase</code> instead.
+ * <p>
+ * This uses the active record pattern, you can also use the repository pattern instead:
+ * .
+ * <p>
+ * Usage (more example on the documentation)
+ * <p>
+ * {@code
+ * public void doSomething() {
+ * MyEntity entity1 = new MyEntity();
+ * entity1.field = "field-1";
+ * entity1.persist();
+ * <p>
+ * List<MyEntity> entities = MyEntity.listAll();
+ * }
+ * }
+ */
+@Entity
+public class MyEntity extends PanacheEntity {
+    public String field;
+}
--- a/src/main/java/nl/veenm/paypoint/domain/AppUser.java
+++ b/src/main/java/nl/veenm/paypoint/domain/AppUser.java
@@ -0,0 +1,87 @@
+package nl.veenm.paypoint.domain;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+
+@Entity
+public class AppUser {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+    private String username;
+    private String email;
+    private String password; // Versleuteld wachtwoord
+    private String role;
+    private String firstName;
+    private String lastName;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getRole() {
+        return role;
+    }
+
+    public void setRole(String role) {
+        this.role = role;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    @Override
+    public String toString() {
+        return "AppUser{" +
+                "id=" + id +
+                ", username='" + username + '\'' +
+                ", email='" + email + '\'' +
+                ", password='" + password + '\'' +
+                ", role='" + role + '\'' +
+                '}';
+    }
+}
+
--- a/src/main/java/nl/veenm/paypoint/domain/Appointment.java
+++ b/src/main/java/nl/veenm/paypoint/domain/Appointment.java
@@ -0,0 +1,135 @@
+package nl.veenm.paypoint.domain;
+
+import jakarta.persistence.*;
+
+import java.time.LocalDateTime;
+
+@Entity
+public class Appointment {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    private String title;
+    private String description;
+    private LocalDateTime startDate;
+    private int startHour;
+    private int startMinute;
+    private int endHour;
+    private int endMinute;
+    private int durationInMinutes;
+
+    @ManyToOne
+    private Customer customer;
+
+    public Appointment(Long id, String title, String description, LocalDateTime startDate, int startHour, int startMinute, int endHour, int endMinute, int durationInMinutes) {
+        this.id = id;
+        this.title = title;
+        this.description = description;
+        this.startDate = startDate;
+        this.startHour = startHour;
+        this.startMinute = startMinute;
+        this.endHour = endHour;
+        this.endMinute = endMinute;
+        this.durationInMinutes = durationInMinutes;
+    }
+
+    public Appointment() {
+
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public LocalDateTime getStartDate() {
+        return startDate;
+    }
+
+    public void setStartDate(LocalDateTime startDate) {
+        this.startDate = startDate;
+    }
+
+    public int getStartHour() {
+        return startHour;
+    }
+
+    public void setStartHour(int startHour) {
+        this.startHour = startHour;
+    }
+
+    public int getStartMinute() {
+        return startMinute;
+    }
+
+    public void setStartMinute(int startMinute) {
+        this.startMinute = startMinute;
+    }
+
+    public int getEndHour() {
+        return endHour;
+    }
+
+    public void setEndHour(int endHour) {
+        this.endHour = endHour;
+    }
+
+    public int getEndMinute() {
+        return endMinute;
+    }
+
+    public void setEndMinute(int endMinute) {
+        this.endMinute = endMinute;
+    }
+
+    public int getDurationInMinutes() {
+        return durationInMinutes;
+    }
+
+    public void setDurationInMinutes(int durationInMinutes) {
+        this.durationInMinutes = durationInMinutes;
+    }
+
+    public Customer getCustomer() {
+        return customer;
+    }
+
+    public void setCustomer(Customer customer) {
+        this.customer = customer;
+    }
+
+    @Override
+    public String toString() {
+        return "Appointment{" +
+                "id=" + id +
+                ", title='" + title + '\'' +
+                ", description='" + description + '\'' +
+                ", date=" + startDate +
+                ", startHour=" + startHour +
+                ", startMinute=" + startMinute +
+                ", endHour=" + endHour +
+                ", endMinute=" + endMinute +
+                ", durationInMinutes=" + durationInMinutes +
+                ", customer=" + customer +
+                '}';
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/domain/AuthDTO.java
+++ b/src/main/java/nl/veenm/paypoint/domain/AuthDTO.java
@@ -0,0 +1,22 @@
+package nl.veenm.paypoint.domain;
+
+public class AuthDTO {
+    private String username;
+    private String password;
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/domain/Customer.java
+++ b/src/main/java/nl/veenm/paypoint/domain/Customer.java
@@ -0,0 +1,58 @@
+package nl.veenm.paypoint.domain;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+
+@Entity
+public class Customer {
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+    private String firstName;
+    private String lastName;
+    private String email;
+
+    public Customer(Long id, String firstName, String lastName, String email) {
+        this.id = id;
+        this.firstName = firstName;
+        this.lastName = lastName;
+        this.email = email;
+    }
+
+    public Customer() {
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/domain/UserDTO.java
+++ b/src/main/java/nl/veenm/paypoint/domain/UserDTO.java
@@ -0,0 +1,40 @@
+package nl.veenm.paypoint.domain;
+
+public class UserDTO {
+    String username;
+    String fullName;
+    String email;
+    String token;
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getFullName() {
+        return fullName;
+    }
+
+    public void setFullName(String fullName) {
+        this.fullName = fullName;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/helper/EmailHelper.java
+++ b/src/main/java/nl/veenm/paypoint/helper/EmailHelper.java
@@ -0,0 +1,26 @@
+package nl.veenm.paypoint.helper;
+
+import java.time.LocalDate;
+
+public class EmailHelper {
+    public static String getIcs(String dtStamp, LocalDate date, String formattedTime, String formattedEndTime, String location) {
+        String formatted = """
+                BEGIN:VCALENDAR
+                VERSION:2.0
+                PRODID:-//PayPoint//Afspraak//NL
+                BEGIN:VEVENT
+                ORGANIZER;CN=Hairstyling By Daan:mailto:danielle@hairstylingbydaan.nl
+                UID:12345
+                DTSTAMP:%s
+                DTSTART:%sT%s00
+                DTEND:%sT%s00
+                SUMMARY:Afspraak bij Hairstyling By Daan
+                LOCATION:%s
+                DESCRIPTION:Bevestiging van uw afspraak bij Hairstyling By Daan
+                END:VEVENT
+                END:VCALENDAR
+                """.formatted(dtStamp, date.toString().replace("-", ""), formattedTime.replace(":", ""), date.toString().replace("-", ""), formattedEndTime.replace(":", ""), location.replace("<br>", " "));
+        System.out.println(formatted);
+        return formatted;
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/repository/AppointmentRepository.java
+++ b/src/main/java/nl/veenm/paypoint/repository/AppointmentRepository.java
@@ -0,0 +1,20 @@
+package nl.veenm.paypoint.repository;
+
+import io.quarkus.hibernate.orm.panache.PanacheRepository;
+import jakarta.enterprise.context.ApplicationScoped;
+import nl.veenm.paypoint.domain.Appointment;
+
+import java.time.LocalDateTime;
+import java.util.Optional;
+
+@ApplicationScoped
+public class AppointmentRepository implements PanacheRepository<Appointment> {
+    public Optional<Appointment> findMostRecentByUserId(Long userId) {
+        LocalDateTime now = LocalDateTime.now().minusDays(1);
+
+
+        return find("customer = ?1 AND startDate >= ?2 ORDER BY startDate ASC",
+                userId, now)
+                .firstResultOptional();
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/repository/CustomerRepository.java
+++ b/src/main/java/nl/veenm/paypoint/repository/CustomerRepository.java
@@ -0,0 +1,10 @@
+package nl.veenm.paypoint.repository;
+
+import io.quarkus.hibernate.orm.panache.PanacheRepository;
+import jakarta.enterprise.context.ApplicationScoped;
+import nl.veenm.paypoint.domain.Customer;
+
+@ApplicationScoped
+public class CustomerRepository implements PanacheRepository<Customer> {
+
+}
--- a/src/main/java/nl/veenm/paypoint/repository/UserRepository.java
+++ b/src/main/java/nl/veenm/paypoint/repository/UserRepository.java
@@ -0,0 +1,14 @@
+package nl.veenm.paypoint.repository;
+
+import io.quarkus.hibernate.orm.panache.PanacheRepository;
+import jakarta.enterprise.context.ApplicationScoped;
+import nl.veenm.paypoint.domain.AppUser;
+
+@ApplicationScoped
+public class UserRepository implements PanacheRepository<AppUser> {
+
+    public AppUser findByUsername(String username) {
+        return find("username", username).firstResult();
+    }
+
+}
--- a/src/main/java/nl/veenm/paypoint/resource/AppointmentResource.java
+++ b/src/main/java/nl/veenm/paypoint/resource/AppointmentResource.java
@@ -0,0 +1,68 @@
+package nl.veenm.paypoint.resource;
+
+import jakarta.annotation.security.PermitAll;
+import jakarta.annotation.security.RolesAllowed;
+import jakarta.inject.Inject;
+import jakarta.ws.rs.*;
+import jakarta.ws.rs.core.MediaType;
+import jakarta.ws.rs.core.Response;
+import nl.veenm.paypoint.domain.Appointment;
+import nl.veenm.paypoint.service.AppointmentService;
+
+import java.util.List;
+
+@Path("/api/appointments")
+@RolesAllowed({"ADMIN", "USER"})
+public class AppointmentResource {
+
+    @Inject
+    AppointmentService appointmentService;
+
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    public List<Appointment> getAppointments() {
+        return appointmentService.getAllAppointments();
+    }
+
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    @Path("/date")
+    public List<Appointment> getAppointmentsByDate(@QueryParam("start") String start) {
+        return appointmentService.getAppointmentsByDate(start);
+    }
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    @Path("/recent/{id}")
+    public Appointment getMostRecentAppointment(@PathParam("id") Long userId) {
+        return appointmentService.getMostRecentByUserId(userId);
+    }
+
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    @Path("/{id}")
+    public Appointment getAppointmentById(@PathParam("id") Long id) {
+        return appointmentService.getAppointment(id);
+    }
+
+    @POST
+    @Consumes(MediaType.APPLICATION_JSON)
+    public Response addAppointment(Appointment appointment) {
+        System.out.println(appointment);
+        appointmentService.add(appointment);
+        return Response.ok().build();
+    }
+
+    @DELETE
+    @Consumes(MediaType.APPLICATION_JSON)
+    public Response deleteAppointment(@QueryParam("id") Long id) {
+        appointmentService.delete(id);
+        return Response.ok().build();
+    }
+
+    @PUT
+    @Consumes(MediaType.APPLICATION_JSON)
+    public Response updateAppointment(Appointment appointment) {
+        appointmentService.update(appointment);
+        return Response.ok().build();
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/resource/AuthResource.java
+++ b/src/main/java/nl/veenm/paypoint/resource/AuthResource.java
@@ -0,0 +1,64 @@
+package nl.veenm.paypoint.resource;
+
+import jakarta.inject.Inject;
+import jakarta.ws.rs.POST;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.core.Response;
+import nl.veenm.paypoint.domain.AppUser;
+import nl.veenm.paypoint.domain.UserDTO;
+import nl.veenm.paypoint.service.TokenService;
+import nl.veenm.paypoint.service.UserService;
+
+@Path("/auth")
+public class AuthResource {
+
+    @Inject
+    TokenService tokenService;
+
+    @Inject
+    UserService userService;
+
+    @POST
+    @Path("/register")
+    public Response register(AppUser appUser) {
+        userService.registerUser(appUser);
+        return Response.ok().build();
+    }
+
+//    @POST
+//    @Path("/login")
+//    @PermitAll
+//    @Consumes(MediaType.APPLICATION_JSON)
+//    public Response login(AuthDTO user) {
+//        System.out.println(user);
+//        System.out.println("admin".equals(user.getUsername()) && "password".equals(user.getPassword()));
+//        if ("admin".equals(user.getUsername()) && "password".equals(user.getPassword())) {
+//            UserDTO userDTO = new UserDTO();
+//            userDTO.setUsername(user.getUsername());
+//            userDTO.setEmail("vanveenmel11@gmail.com");
+//            userDTO.setFullName("Mel van Veen");
+//            userDTO.setToken(tokenService.generateToken(user.getUsername()));
+//            return Response.ok(userDTO).build();
+//        }
+//        return Response.status(Response.Status.UNAUTHORIZED).build();
+//    }
+
+    @POST
+    @Path("/login")
+    public Response login(AppUser user) {
+        AppUser authenticated = userService.authenticate(user.getUsername(), user.getPassword());
+        if (authenticated != null) {
+            String token = tokenService.generateToken(authenticated);
+            UserDTO userDTO = new UserDTO();
+            userDTO.setUsername(authenticated.getUsername());
+            userDTO.setEmail(authenticated.getEmail());
+            userDTO.setFullName(authenticated.getFirstName() + " " + authenticated.getLastName());
+            userDTO.setToken(token);
+            return Response.ok(userDTO).build();
+        } else {
+            return Response.status(Response.Status.UNAUTHORIZED).entity("Invalid credentials").build();
+        }
+    }
+}
+
+
--- a/src/main/java/nl/veenm/paypoint/resource/CustomerResource.java
+++ b/src/main/java/nl/veenm/paypoint/resource/CustomerResource.java
@@ -0,0 +1,35 @@
+package nl.veenm.paypoint.resource;
+
+import jakarta.annotation.security.PermitAll;
+import jakarta.annotation.security.RolesAllowed;
+import jakarta.inject.Inject;
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.POST;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.Produces;
+import jakarta.ws.rs.core.MediaType;
+import jakarta.ws.rs.core.Response;
+import nl.veenm.paypoint.domain.Customer;
+import nl.veenm.paypoint.service.CustomerService;
+
+import java.util.List;
+
+@Path("/api/customers")
+@PermitAll()
+public class CustomerResource {
+    @Inject
+    CustomerService customerService;
+
+    @GET
+    @Produces(MediaType.APPLICATION_JSON)
+    public List<Customer> getCustomers() {
+        return customerService.getCustomers();
+    }
+
+    @POST
+    @Produces(MediaType.APPLICATION_JSON)
+    public Response addCustomer(Customer customer) {
+        customerService.addCustomer(customer);
+        return Response.ok().build();
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/service/AppointmentService.java
+++ b/src/main/java/nl/veenm/paypoint/service/AppointmentService.java
@@ -0,0 +1,102 @@
+package nl.veenm.paypoint.service;
+
+import io.quarkus.scheduler.Scheduled;
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+import jakarta.transaction.Transactional;
+import nl.veenm.paypoint.domain.Appointment;
+import nl.veenm.paypoint.repository.AppointmentRepository;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.List;
+
+@ApplicationScoped
+public class AppointmentService {
+    @Inject
+    AppointmentRepository appointmentRepository;
+
+    @Inject
+    EmailService emailService;
+
+    private List<Appointment> appointments;
+
+    public AppointmentService() {
+        LocalDateTime now = LocalDateTime.now();
+        appointments = new ArrayList<>();
+        appointments.add(new Appointment(1L, "Knippen Mel", "", now, 12, 0, 13, 0, 60));
+        appointments.add(new Appointment(2L, "Knippen Mel", "", now, 14, 0, 15, 0, 60));
+    }
+
+    @Transactional
+    public List<Appointment> getAllAppointments() {
+        return appointmentRepository.listAll();
+    }
+
+    @Transactional
+    public void add(Appointment appointment) {
+//        appointment.setStartDate(appointment.getStartDate().plusDays(1));
+        appointmentRepository.persist(appointment);
+        emailService.stuurBevestiging(appointment);
+    }
+
+    @Transactional
+    public List<Appointment> getAppointmentsByDate(String start) {
+        LocalDate date = LocalDate.parse(start);
+
+        LocalDateTime startOfDay = date.atStartOfDay(); // 00:00:00
+        LocalDateTime endOfDay = date.atTime(23, 59, 59); // 23:59:59
+
+        return appointmentRepository.find("startDate BETWEEN ?1 AND ?2", startOfDay, endOfDay).list();
+    }
+
+    @Transactional
+    public void delete(Long id) {
+        emailService.stuurVerwijdering(appointmentRepository.findById(id));
+        appointmentRepository.deleteById(id);
+    }
+
+    @Transactional
+    public void update(Appointment appointment) {
+        Appointment appointmentToUpdate = appointmentRepository.findById(appointment.getId());
+        appointmentToUpdate.setTitle(appointment.getTitle());
+        appointmentToUpdate.setStartDate(appointment.getStartDate());
+        appointmentToUpdate.setDescription(appointment.getDescription());
+        appointmentToUpdate.setStartHour(appointment.getStartHour());
+        appointmentToUpdate.setStartMinute(appointment.getStartMinute());
+        appointmentToUpdate.setEndHour(appointment.getEndHour());
+        appointmentToUpdate.setEndMinute(appointment.getEndMinute());
+        appointmentToUpdate.setCustomer(appointment.getCustomer());
+        appointmentToUpdate.setDurationInMinutes(appointment.getDurationInMinutes());
+        appointmentRepository.persist(appointmentToUpdate);
+        emailService.stuurBewerking(appointmentToUpdate);
+    }
+
+    @Transactional
+    public Appointment getAppointment(Long id) {
+        return appointmentRepository.findById(id);
+    }
+
+    @Transactional
+    @Scheduled(cron = "0 0 0 * * ?")
+    public void sendReminder() {
+        LocalDate date = LocalDate.now();
+        date = date.plusDays(1);
+
+        LocalDateTime startOfDay = date.atStartOfDay(); // 00:00:00
+        LocalDateTime endOfDay = date.atTime(23, 59, 59); // 23:59:59
+
+
+        List<Appointment> allAppointments = appointmentRepository.find("date BETWEEN ?1 AND ?2", startOfDay, endOfDay).list();
+
+        allAppointments.forEach(appointment -> {
+            emailService.stuurHerinnering(appointment);
+        });
+    }
+
+    public Appointment getMostRecentByUserId(Long userId) {
+        return appointmentRepository.findMostRecentByUserId(userId).orElse(null);
+    }
+
+}
--- a/src/main/java/nl/veenm/paypoint/service/CustomerService.java
+++ b/src/main/java/nl/veenm/paypoint/service/CustomerService.java
@@ -0,0 +1,34 @@
+package nl.veenm.paypoint.service;
+
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+import jakarta.transaction.Transactional;
+import nl.veenm.paypoint.domain.Customer;
+import nl.veenm.paypoint.repository.CustomerRepository;
+
+import java.util.Comparator;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@ApplicationScoped
+public class CustomerService {
+
+    @Inject
+    CustomerRepository customerRepository;
+
+    public CustomerService() {
+    }
+
+    @Transactional
+    public List<Customer> getCustomers() {
+        List<Customer> customers = customerRepository.listAll();
+        return customers.stream()
+                .sorted(Comparator.comparing(Customer::getFirstName))
+                .collect(Collectors.toList());
+    }
+
+    @Transactional
+    public void addCustomer(Customer customer) {
+        customerRepository.persist(customer);
+    }
+}
--- a/src/main/java/nl/veenm/paypoint/service/EmailService.java
+++ b/src/main/java/nl/veenm/paypoint/service/EmailService.java
@@ -0,0 +1,381 @@
+package nl.veenm.paypoint.service;
+
+import io.quarkus.mailer.Mail;
+import io.quarkus.mailer.Mailer;
+import jakarta.enterprise.context.ApplicationScoped;
+import nl.veenm.paypoint.domain.Appointment;
+import nl.veenm.paypoint.helper.EmailHelper;
+
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Locale;
+
+@ApplicationScoped
+public class EmailService {
+
+    private final Mailer mailer;
+
+    public EmailService(Mailer mailer) {
+        this.mailer = mailer;
+    }
+
+    public void stuurBevestiging(Appointment appointment) {
+
+        String location = "<br>Groenestraat 29<br>6681DW Bemmel";
+        String imageUrl = "https://hairstylingbydaan.nl/assets/img/Logo.png";
+        String formattedDate = appointment.getStartDate().toLocalDate().format(DateTimeFormatter.ofPattern("dd MMMM yyyy", Locale.forLanguageTag("nl")));
+
+        String formattedHour = String.valueOf(appointment.getStartHour()).length() == 1 ? "0" + appointment.getStartHour() : String.valueOf(appointment.getStartHour());
+        String formattedMinute = String.valueOf(appointment.getStartMinute()).length() == 1 ? "0" + appointment.getStartMinute() : String.valueOf(appointment.getStartMinute());
+        String formattedTime = formattedHour + ":" + formattedMinute;
+
+        String formattedEndHour = String.valueOf(appointment.getEndHour()).length() == 1 ? "0" + appointment.getEndHour() : String.valueOf(appointment.getEndHour());
+        String formattedEndMinute = String.valueOf(appointment.getEndMinute()).length() == 1 ? "0" + appointment.getEndMinute() : String.valueOf(appointment.getEndMinute());
+        String formattedEndTime = formattedEndHour + ":" + formattedEndMinute;
+
+        // Bouw de HTML-inhoud van de e-mail
+        String emailBody = """
+                <!DOCTYPE html>
+                <html>
+                <head>
+                    <meta charset="UTF-8">
+                    <title>Afspraakbevestiging</title>
+                    <style>
+                        body {
+                            font-family: Arial, sans-serif;
+                            background-color: #f4f4f4;
+                            margin: 0;
+                            padding: 0;
+                        }
+                        .container {
+                            width: 80%%;
+                            max-width: 600px;
+                            background-color: #ffffff;
+                            margin: 20px auto;
+                            padding: 20px;
+                            border-radius: 10px;
+                            box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
+                        }
+                        .header {
+                            background-color: #3c3c3c;
+                            color: white;
+                            text-align: center;
+                            padding: 15px;
+                            font-size: 20px;
+                            font-weight: bold;
+                            border-top-left-radius: 10px;
+                            border-top-right-radius: 10px;
+                        }
+                        .content {
+                            padding: 20px;
+                            text-align: center;
+                            font-size: 16px;
+                            color: #333;
+                        }
+                        .footer {
+                            text-align: center;
+                            font-size: 12px;
+                            color: #666;
+                            margin-top: 20px;
+                        }
+                        .image {
+                            height: 128px;
+                            width: auto;
+                            margin-top: 20px;
+                        }
+                    </style>
+                </head>
+                <body>
+                    <div class="container">
+                        <div class="header">Bevestiging van uw afspraak</div>
+                        <div class="content">
+                            <h4>Beste %s,</h4>
+                            <h4>Uw afspraak is succesvol ingepland!</h4>
+                            <h4><strong>Datum:</strong> %s<br>
+                                <strong>Tijd:</strong> %s<br><br>
+                                <strong>Locatie:</strong> %s</h4>
+                        </div>
+                        <div class="footer">
+                            <img src="%s" alt="Afspraak bevestiging" class="image">
+                            <h4>Met vriendelijke groet,<br>Danielle<br>Hairstyling By Daan</h4>
+                            <p>&copy; 2025 PayPoint. Alle rechten voorbehouden.</p>
+                        </div>
+                    </div>
+                </body>
+                </html>
+                """.formatted(appointment.getCustomer().getFirstName(), formattedDate, formattedTime,
+                location, imageUrl);
+
+        String subject = String.format(" Afspraak bevestigd: %s", formattedDate);
+        String recipient = appointment.getCustomer().getEmail();
+        LocalDateTime date = appointment.getStartDate();
+        date = date.withHour(appointment.getStartHour()).withMinute(appointment.getStartMinute());
+
+        String dtStamp = date.format(DateTimeFormatter.ofPattern("yyyyMMdd'T'HHmmss'Z'"));
+
+        mailer.send(Mail.withHtml(recipient, subject, emailBody)
+                .setFrom("Hairstyling By Daan <paypoint@melvanveen.nl>")
+                .addAttachment("afspraak.ics", EmailHelper.getIcs(dtStamp, date.toLocalDate(), formattedTime, formattedEndTime, location).getBytes(), "text/calendar"));
+    }
+
+    public void stuurVerwijdering(Appointment appointment) {
+
+        String imageUrl = "https://hairstylingbydaan.nl/assets/img/Logo.png";
+        String formattedDate = appointment.getStartDate().toLocalDate().format(DateTimeFormatter.ofPattern("dd MMMM yyyy", Locale.forLanguageTag("nl")));
+
+
+        // Bouw de HTML-inhoud van de e-mail
+        String emailBody = """
+                <!DOCTYPE html>
+                <html>
+                <head>
+                    <meta charset="UTF-8">
+                    <title>Afspraakbevestiging</title>
+                    <style>
+                        body {
+                            font-family: Arial, sans-serif;
+                            background-color: #f4f4f4;
+                            margin: 0;
+                            padding: 0;
+                        }
+                        .container {
+                            width: 80%%;
+                            max-width: 600px;
+                            background-color: #ffffff;
+                            margin: 20px auto;
+                            padding: 20px;
+                            border-radius: 10px;
+                            box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
+                        }
+                        .header {
+                            background-color: #3c3c3c;
+                            color: white;
+                            text-align: center;
+                            padding: 15px;
+                            font-size: 20px;
+                            font-weight: bold;
+                            border-top-left-radius: 10px;
+                            border-top-right-radius: 10px;
+                        }
+                        .content {
+                            padding: 20px;
+                            text-align: center;
+                            font-size: 16px;
+                            color: #333;
+                        }
+                        .footer {
+                            text-align: center;
+                            font-size: 12px;
+                            color: #666;
+                            margin-top: 20px;
+                        }
+                        .image {
+                            height: 128px;
+                            width: auto;
+                            margin-top: 20px;
+                        }
+                    </style>
+                </head>
+                <body>
+                    <div class="container">
+                        <div class="header">Annulering van uw afspraak</div>
+                        <div class="content">
+                            <h4>Beste %s,</h4>
+                            <h4>Uw afspraak op %s is geannuleerd.</h4>
+                        </div>
+                        <div class="footer">
+                            <img src="%s" alt="Afspraak bevestiging" class="image">
+                            <h4>Met vriendelijke groet,<br>Danielle<br>Hairstyling By Daan</h4>
+                            <p>&copy; 2025 PayPoint. Alle rechten voorbehouden.</p>
+                        </div>
+                    </div>
+                </body>
+                </html>
+                """.formatted(appointment.getCustomer().getFirstName(), formattedDate, imageUrl);
+
+        String subject = String.format(" Afspraak geannuleerd: %s", formattedDate);
+        String recipient = appointment.getCustomer().getEmail();
+
+        mailer.send(Mail.withHtml(recipient, subject, emailBody).setFrom("Hairstyling By Daan <paypoint@melvanveen.nl>"));
+    }
+
+    public void stuurBewerking(Appointment appointment) {
+
+        String location = "<br>Groenestraat 29<br>6681DW Bemmel";
+        String imageUrl = "https://hairstylingbydaan.nl/assets/img/Logo.png";
+        String formattedDate = appointment.getStartDate().toLocalDate().format(DateTimeFormatter.ofPattern("dd MMMM yyyy", Locale.forLanguageTag("nl")));
+
+        String formattedTime = String.format("%s:%s", appointment.getStartHour(), String.valueOf(appointment.getStartMinute()).length() == 1 ? "0" + appointment.getStartMinute() : appointment.getStartMinute());
+
+
+        // Bouw de HTML-inhoud van de e-mail
+        String emailBody = """
+                <!DOCTYPE html>
+                <html>
+                <head>
+                    <meta charset="UTF-8">
+                    <title>Afspraakbevestiging</title>
+                    <style>
+                        body {
+                            font-family: Arial, sans-serif;
+                            background-color: #f4f4f4;
+                            margin: 0;
+                            padding: 0;
+                        }
+                        .container {
+                            width: 80%%;
+                            max-width: 600px;
+                            background-color: #ffffff;
+                            margin: 20px auto;
+                            padding: 20px;
+                            border-radius: 10px;
+                            box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
+                        }
+                        .header {
+                            background-color: #3c3c3c;
+                            color: white;
+                            text-align: center;
+                            padding: 15px;
+                            font-size: 20px;
+                            font-weight: bold;
+                            border-top-left-radius: 10px;
+                            border-top-right-radius: 10px;
+                        }
+                        .content {
+                            padding: 20px;
+                            text-align: center;
+                            font-size: 16px;
+                            color: #333;
+                        }
+                        .footer {
+                            text-align: center;
+                            font-size: 12px;
+                            color: #666;
+                            margin-top: 20px;
+                        }
+                        .image {
+                            height: 128px;
+                            width: auto;
+                            margin-top: 20px;
+                        }
+                    </style>
+                </head>
+                <body>
+                    <div class="container">
+                        <div class="header">Wijziging van uw afspraak</div>
+                        <div class="content">
+                            <h4>Beste %s,</h4>
+                            <h4>Uw afspraak op %s is gewijzigd.</h4>
+                            <h4><strong>Datum:</strong> %s<br>
+                                <strong>Tijd:</strong> %s<br><br>
+                                <strong>Locatie:</strong> %s</h4>
+                        </div>
+                        <div class="footer">
+                            <img src="%s" alt="Afspraak bevestiging" class="image">
+                            <h4>Met vriendelijke groet,<br>Danielle<br>Hairstyling By Daan</h4>
+                            <p>&copy; 2025 PayPoint. Alle rechten voorbehouden.</p>
+                        </div>
+                    </div>
+                </body>
+                </html>
+                """.formatted(appointment.getCustomer().getFirstName(), formattedDate, formattedDate, formattedTime,
+                location, imageUrl);
+
+        String subject = String.format(" Afspraak gewijzigd: %s", formattedDate);
+        String recipient = appointment.getCustomer().getEmail();
+
+        mailer.send(Mail.withHtml(recipient, subject, emailBody).setFrom("Hairstyling By Daan <paypoint@melvanveen.nl>"));
+    }
+
+    public void stuurHerinnering(Appointment appointment) {
+
+        String location = "<br>Groenestraat 29<br>6681DW Bemmel";
+        String imageUrl = "https://hairstylingbydaan.nl/assets/img/Logo.png";
+        String formattedDate = appointment.getStartDate().toLocalDate().format(DateTimeFormatter.ofPattern("dd MMMM yyyy", Locale.forLanguageTag("nl")));
+
+        String formattedTime = String.format("%s:%s", appointment.getStartHour(), String.valueOf(appointment.getStartMinute()).length() == 1 ? "0" + appointment.getStartMinute() : appointment.getStartMinute());
+
+
+        // Bouw de HTML-inhoud van de e-mail
+        String emailBody = """
+                <!DOCTYPE html>
+                <html>
+                <head>
+                    <meta charset="UTF-8">
+                    <title>Afspraakbevestiging</title>
+                    <style>
+                        body {
+                            font-family: Arial, sans-serif;
+                            background-color: #f4f4f4;
+                            margin: 0;
+                            padding: 0;
+                        }
+                        .container {
+                            width: 80%%;
+                            max-width: 600px;
+                            background-color: #ffffff;
+                            margin: 20px auto;
+                            padding: 20px;
+                            border-radius: 10px;
+                            box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
+                        }
+                        .header {
+                            background-color: #3c3c3c;
+                            color: white;
+                            text-align: center;
+                            padding: 15px;
+                            font-size: 20px;
+                            font-weight: bold;
+                            border-top-left-radius: 10px;
+                            border-top-right-radius: 10px;
+                        }
+                        .content {
+                            padding: 20px;
+                            text-align: center;
+                            font-size: 16px;
+                            color: #333;
+                        }
+                        .footer {
+                            text-align: center;
+                            font-size: 12px;
+                            color: #666;
+                            margin-top: 20px;
+                        }
+                        .image {
+                            height: 128px;
+                            width: auto;
+                            margin-top: 20px;
+                        }
+                    </style>
+                </head>
+                <body>
+                    <div class="container">
+                        <div class="header">Herinnering van uw afspraak</div>
+                        <div class="content">
+                            <h4>Beste %s,</h4>
+                            <h4>U heeft morgen een afspraak.</h4>
+                            <h4><strong>Datum:</strong> %s<br>
+                                <strong>Tijd:</strong> %s<br><br>
+                                <strong>Locatie:</strong> %s</h4>
+                        </div>
+                        <div class="footer">
+                            <img src="%s" alt="Afspraak bevestiging" class="image">
+                            <h4>Met vriendelijke groet,<br>Danielle<br>Hairstyling By Daan</h4>
+                            <p>&copy; 2025 PayPoint. Alle rechten voorbehouden.</p>
+                        </div>
+                    </div>
+                </body>
+                </html>
+                """.formatted(appointment.getCustomer().getFirstName(), formattedDate, formattedTime,
+                location, imageUrl);
+
+        String subject = String.format("Herinnering afspraak: %s", formattedDate);
+        String recipient = appointment.getCustomer().getEmail();
+
+        mailer.send(Mail.withHtml(recipient, subject, emailBody).setFrom("Hairstyling By Daan <paypoint@melvanveen.nl>"));
+    }
+
+}
+
+
+
--- a/src/main/java/nl/veenm/paypoint/service/PasswordService.java
+++ b/src/main/java/nl/veenm/paypoint/service/PasswordService.java
@@ -0,0 +1,11 @@
+package nl.veenm.paypoint.service;
+
+import at.favre.lib.crypto.bcrypt.BCrypt;
+
+public class PasswordService {
+
+    public static String hashPassword(String plainPassword) {
+        return BCrypt.withDefaults().hashToString(12, plainPassword.toCharArray());
+    }
+}
+
--- a/src/main/java/nl/veenm/paypoint/service/TokenService.java
+++ b/src/main/java/nl/veenm/paypoint/service/TokenService.java
@@ -0,0 +1,24 @@
+package nl.veenm.paypoint.service;
+
+import io.smallrye.jwt.build.Jwt;
+import jakarta.enterprise.context.ApplicationScoped;
+import nl.veenm.paypoint.domain.AppUser;
+
+import java.time.Duration;
+
+@ApplicationScoped
+public class TokenService {
+
+    public String generateToken(AppUser appUser) {
+        return Jwt.issuer("PayPoint")
+                .subject(appUser.getUsername())
+                .expiresIn(Duration.ofHours(1))
+                .claim("username", appUser.getUsername())
+                .claim("firstName", appUser.getFirstName())
+                .claim("lastName", appUser.getLastName())
+                .claim("email", appUser.getEmail())
+                .claim("groups", appUser.getRole())
+                .sign();
+    }
+}
+
--- a/src/main/java/nl/veenm/paypoint/service/UserService.java
+++ b/src/main/java/nl/veenm/paypoint/service/UserService.java
@@ -0,0 +1,33 @@
+package nl.veenm.paypoint.service;
+
+import at.favre.lib.crypto.bcrypt.BCrypt;
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+import jakarta.transaction.Transactional;
+import nl.veenm.paypoint.domain.AppUser;
+import nl.veenm.paypoint.repository.UserRepository;
+
+@ApplicationScoped
+public class UserService {
+
+    @Inject
+    UserRepository userRepository;
+
+    @Transactional
+    public void registerUser(AppUser appUser) {
+        appUser.setPassword(PasswordService.hashPassword(appUser.getPassword()));
+        userRepository.persist(appUser);
+    }
+
+    public AppUser authenticate(String username, String password) {
+        AppUser user = userRepository.findByUsername(username);
+        if (user == null) {
+            return null;
+        }
+
+        if (BCrypt.verifyer().verify(password.toCharArray(), user.getPassword()).verified) {
+            return user;
+        }
+        return null;
+    }
+}
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -0,0 +1,40 @@
+# PostgreSQL configuratie
+quarkus.datasource.db-kind=postgresql
+quarkus.datasource.jdbc.url=jdbc:postgresql://${DB_HOST}:${DB_PORT}/paypoint
+quarkus.datasource.username=${DB_USERNAME}
+quarkus.datasource.password=${DB_PASSWORD}
+quarkus.hibernate-orm.database.generation=update
+quarkus.hibernate-orm.sql-load-script=no-file
+quarkus.hibernate-orm.log.highlight-sql=false
+quarkus.hibernate-orm.log.sql=false
+
+quarkus.http.cors=true
+quarkus.http.cors.origins=*
+quarkus.http.cors.methods=GET,POST,OPTIONS,DELETE,PUT
+
+# Mailer configuratie
+quarkus.mailer.from=${MAILER_FROM}
+quarkus.mailer.host=${MAILER_HOST}
+quarkus.mailer.port=${MAILER_PORT}
+quarkus.mailer.username=${MAILER_USERNAME}
+quarkus.mailer.password=${MAILER_PASSWORD}
+quarkus.mailer.mock=false
+
+# JWT-instellingen
+mp.jwt.verify.issuer=PayPoint
+mp.jwt.verify.publickey.location=publicKey.pem
+mp.jwt.verify.publickey.algorithm=RS256
+
+# Signing Key Configuratie (voor token genereren)
+smallrye.jwt.sign.key.location=privateKey.pem
+smallrye.jwt.sign.key.algorithm=RS256
+
+# Token Levensduur (optioneel)
+smallrye.jwt.new-token.lifespan=3600
+
+quarkus.log.category."io.quarkus.security".level=DEBUG
+mp.jwt.verify.claims.groups=groups
+quarkus.log.category."io.smallrye.jwt".level=DEBUG
+
+
+