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- For direct invocation of Node.js with from Shell jobs see see JS7 - How to run Node.js JavaScript from Shell Jobs
Use of Oracle® GraalVM for jobs is available starting from the following releases:
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Users agree with license terms when downloading the related edition of Oracle® GraalVM.
Oracle® GraalVM Components such as the JavaScript Runtime ship with the Universal Permissive License (UPL), Version 1.0, see https://github.com/oracle/graaljs
Download Oracle® GraalVM
The Oracle® GraalVM can be downloaded from https://www.graalvm.org/downloads/
Users choose the Oracle® GraalVM for their OS platform an and Java version supported by the JS7 Agent, for example Java 17. For details see Which Java versions is JobScheduler available for?
The following example makes use of Oracle® GraalVM 17.0.7 for Linux with Java 17. User should check for current versions of Oracle® GraalVM that match their OS platform and that are based on Java LTS releases.
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curl 'https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-17.0.7/graalvm-community-jdk-17.0.7_linux-x64_bin.tar.gz' -O
tar -xzf graalvm-community-jdk-17.0.7_linux-x64_bin.tar.gz -C /opt/java
JAVA_HOME=/opt/java |
Installation
/graalvm-community-openjdk-17.0.7+7.1 |
No installation procedure is required. After download users extract the .tar.gz/.zip archive of the Oracle® GraalVM and make the JAVA_HOME environment variable to point to the location where Oracle® GraalVM is extracted.
The JAVA_HOME environment variable has to be made available to the JS7 Agent, for example from
- JS7 - Agent Command Line Operation
- Agent Installation Scripts available from JS7 - Automated Installation and Update
- JS7 - systemd Service Files for automated Startup and Shutdown with Unix Systems
Download and Install Oracle® GraalVM Components
The Oracle® GraalVM components for scripting language support can be downloaded from: https://www.oracle.com/downloads/graalvm-downloads.html
The related js JavaScript Runtime In a next step the related js JavaScript component has to be downloaded and initialized, for details see GraalVM Updater:. The following example makes use of JavaScript Runtime 23.0.0 for Linux. Users should check for a current version of the JavaScript Runtime that matches their platform and that is interoperable with the version of Oracle® GraalVM in use.
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# set location of Oracle GraalVM JAVA_HOME=/opt/java/graalvm-community-openjdk-17.0.7+7.1 # check components included with downloadeddownload from Oracle GraalVM Updater $JAVA_HOME/bin/gu list * # output to the command can look like this (indicating that the js JavaScript Runtime component by default is not included): # ComponentId Version Component name Stability Origin # --------------------------------------------------------------------------------------------------------------------------------- # native-image 23.0.0 Native Image Early adopter # check js JavaScript componentsRuntime component availableavailability for installation with Oracle GraalVM $JAVA_HOME/bin/gu available js # output to the command can look like this: # ComponentId Version Component name Stability Origin # --------------------------------------------------------------------------------------------------------------------------------- # js 23.0.0 Graal.js Supported github.com # nodejs 23.0.0 Graal.nodejs Supported github.com # download and install js (JavaScript Runtime) component from download $JAVA_HOME/bin/gu install js # alternatively perform download separately and install downloaded .jar file # cur '' -O # $GRAALVM/bin/gu install --file ~/Downloads/js-installable-...-.jar | ||||||
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JAVA_HOME=/opt/java/graalvm-community-openjdk-17.0.7+7.1 $JAVA_HOME/bin/gu install js $GRAALVM for download URL see https://www.oracle.com/downloads/graalvm-downloads.html, for example # $JAVA_HOME/bin/gu install --file ~/Downloads/js-installable-...-.jar |
Example
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curl 'https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-17.0.7/graalvm-community-jdk-17-linux-amd64-23.0.7_linux-x64_bin.tar.gz' -O tar -xzf -C /opt/java JAVA_HOME=/opt/java/graalvm-community-openjdk-17.0.7+7.1 $JAVA_HOME/bin/gu install js1.jar |
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