Hi, I have several custom Karaf builds requiring Java 8, but the most resent one requires Java 17. To avoid switching JAVA_HOME on every machine I resorted to attaching the required Java version number in the environment variables e.g., JAVA_HOME_17. Within the Karaf build the file setenv is modified to the correct JAVA_HOME version e.g., SET JAVA_HOME=%JAVA_HOME_17% This works well until the service wrapper gets installed, displayed below a part of the Windows 11 wrapper.conf. set.default.JAVA_HOME is set correctly, but further below %JAVA_HOME% points to the default JAVA_HOME in my environment settings, giving Java 8 exceptions on startup. Resetting JAVA_HOME to point to the JDK 17 resolves the issues, but then clashes with older builds.
What are the possibilities to propagate the setenv into all wrapper references? #******************************************************************** # Wrapper Properties #******************************************************************** set.default.JAVA_HOME=C:\Program Files\Eclipse Adoptium\jdk-17.0.6.10-hotspot set.default.KARAF_HOME=C:\Users\betzm\Downloads\runtime set.default.KARAF_BASE=C:\Users\betzm\Downloads\runtime set.default.KARAF_DATA=C:\Users\betzm\Downloads\runtime\data set.default.KARAF_ETC=C:\Users\betzm\Downloads\runtime\etc set.default.KARAF_LOG=C:\Users\betzm\Downloads\runtime\data\log set.default.KARAF_VERSION=4.4.3 set.default.PATH_WITH_JAVA=%JAVA_HOME%%WRAPPER_FILE_SEPARATOR%bin%WRAPPER_PATH_SEPARATOR%%PATH%%WRAPPER_FILE_SEPARATOR%. # Include JAVA_HOME/bin in the default PATH variable set.PATH=%PATH_WITH_JAVA% set.JDK_JAVA_OPTIONS=--add-reads=java.xml=java.logging --add-exports=java.base/org.apache.karaf.specs.locator=java.xml,ALL-UNNAMED --patch-module java.base=%KARAF_HOME%/lib/endorsed/org.apache.karaf.specs.locator-%KARAF_VERSION%.jar --patch-module java.xml=%KARAF_HOME%/lib/endorsed/org.apache.karaf.specs.java.xml-%KARAF_VERSION%.jar --add-opens java.base/java.security=ALL-UNNAMED --add-opens java.base/java.net=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.naming/javax.naming.spi=ALL-UNNAMED --add-opens java.rmi/sun.rmi.transport.tcp=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.file=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.ftp=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.http=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.https=ALL-UNNAMED --add-exports=java.base/sun.net.www.protocol.jar=ALL-UNNAMED --add-exports=java.base/sun.net.www.content.text=ALL-UNNAMED --add-exports=jdk.xml.dom/org.w3c.dom.html=ALL-UNNAMED --add-exports=jdk.naming.rmi/com.sun.jndi.url.rmi=ALL-UNNAMED --add-exports=java.rmi/sun.rmi.registry=ALL-UNNAMED --add-exports=java.naming/com.sun.jndi.ldap=ALL-UNNAMED # Java Application wrapper.working.dir=%KARAF_BASE% wrapper.java.command=%JAVA_HOME%/bin/java wrapper.java.mainclass=org.apache.karaf.wrapper.internal.service.Main wrapper.java.classpath.1=%KARAF_BASE%/lib/boot/*.jar wrapper.java.classpath.2=%KARAF_BASE%/lib/jdk9plus/*.jar wrapper.java.classpath.3=%KARAF_BASE%/lib/wrapper/*.jar wrapper.java.library.path.1=%KARAF_BASE%/lib/wrapper/ Met vriendelijke groet / Mit freundlichen Grüßen / Kind regards, Maurice Betzel Principal Software Engineer - Gaston Schul Group Al onze verrichtingen geschieden op basis van de Algemene voorwaarden der Expediteurs van België, gepubliceerd in de bijlage tot het Belgisch Staatsblad dd. 24 juni 2005 onder nr. 0090237. De tekst van deze voorwaarden wordt op uw verzoek gratis toegezonden. All our transactions are subject to the General Conditions of the Belgian Forwarders Association which have been published under nr. 0090237 in the "Bijlage tot het Belgisch Staatsblad" dated June 24th, 2005, and is available free of charge upon request. Toutes nos opérations se font sur base des Conditions Générales des Expéditeurs de Belgique. Le texte en a été publié dans l' Annexe au Moniteur Belge du 24 juin 2005 sous le n° 0090237. Ce texte sera vous envoyé gratuitment sur demande. Email confidentiality notice: This email and any files transmitted with it are confidential and intended only for the use of the recipient. If you have received this email in error please notify its sender.
