Fixes #414 - Refresh 'Build and push a GraalVM application to Azure Container Registry' example (#415)

Author: mnriem

Diff for: acr/graalvm/Dockerfile.builder

@@ -1,11 +1,11 @@
-FROM ghcr.io/graalvm/graalvm-ce:ol8-java11-21.3.3
+FROM ghcr.io/graalvm/graalvm-ce:ol8-java17-22.3.3
 
 RUN microdnf update -y
 RUN microdnf install wget -y
 RUN wget https://downloads.apache.org/maven/maven-3/3.8.8/binaries/apache-maven-3.8.8-bin.tar.gz -P /tmp
 RUN tar xf /tmp/apache-maven-3.8.8-bin.tar.gz -C /opt
 RUN ln -s /opt/apache-maven-3.8.8 /opt/maven
-RUN ln -s /opt/graalvm-ce-java11-21.3.3 /opt/graalvm
+RUN ln -s /opt/graalvm-ce-java17-22.3.3 /opt/graalvm
 RUN gu install native-image
 
 ENV JAVA_HOME=/opt/graalvm

Diff for: acr/graalvm/pom.xml

@@ -9,33 +9,16 @@
     <name>Build and push a GraalVM application to ACR</name>
     <properties>
         <!-- other -->
-        <java.version>11</java.version>
+        <java.version>17</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <!-- plugins -->
         <azure-webapp-maven-plugin.version>2.12.0</azure-webapp-maven-plugin.version>
-        <maven-compiler-plugin.version>3.11.0</maven-compiler-plugin.version>
+        <maven-compiler-plugin.version>3.12.1</maven-compiler-plugin.version>
         <native-image-maven-plugin.version>21.2.0</native-image-maven-plugin.version>
     </properties>
     <build>
         <finalName>graalvm</finalName>
         <plugins>
-            <plugin>
-                <groupId>com.microsoft.azure</groupId>
-                <artifactId>azure-webapp-maven-plugin</artifactId>
-                <version>${azure-webapp-maven-plugin.version}</version>
-                <configuration>
-                    <schemaVersion>V2</schemaVersion>
-                    <resourceGroup>${resourceGroup}</resourceGroup>
-                    <appName>${appName}</appName>
-                    <appServicePlanName>${appServicePlanName}</appServicePlanName>
-                    <runtime>
-                        <os>docker</os>
-                        <image>${image}</image>
-                        <serverId>${serverId}</serverId>
-                        <registryUrl>${registryUrl}</registryUrl>
-                    </runtime>
-                </configuration>
-            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>