This repository contains sample Docker configurations to facilitate installation and environment setup for DevOps users. This project includes Dockerfiles for Oracle OpenJDK based on Oracle Linux.
Navigate to the folder containing the Dockerfile and run docker build, tagging the image with the version number:
e.g. for OpenJDK 15 run
$ cd ../OracleOpenJDK/15
$ docker build -t oracle/openjdk:15 .
This command is already scripted in build.sh so you can alternatively run:
$ bash build.sh
The Oracle Java images for OpenJDK 15 and uses oraclelinux:7-slim as the default parent image.
It is possible to use oraclelinux:8-slim as the parent image by using Dockerfile.8-slim rather than Dockerfile with docker build.
e.g. to build OpenJDK 15 with Oracle Linux 8 rather than the default Oracle Linux 7 run
$ cd ../OracleOpenJDK/15
$ docker build --file Dockerfile.8-slim --tag oracle/openjdk:15-oraclelinux8 .
The build script on build.sh can be used to build with either Oracle Linux 7 or Oracle Linux 8. To build on Oracle Linux 8 pass 8-slim to the script:
$ bash build.sh 8-slim
In the build script, and on the example above, the image on Oracle Linux 8 has been tagged with 15-oraclelinux8.
The Dockerfile for creating OpenJDK 16 images, planned to be released in March 2021, will use Oracle Linux 8, rather than Oracle Linux 7 by default.
The OpenJDK compressed archive used by this Dockerfile is available under the GNU General Public License, version2, with the Classpath Exception, from the Oracle OpenJDK website. Oracle Linux is licensed under the Oracle Linux End-User License Agreement.
All scripts and files hosted in this project and GitHub docker/OracleOpenJDK repository, required to build the Docker images are, unless otherwise noted, released under the UPL 1.0 license.