https://github.com/bwibo/oracle-java-docker

Basic Dockerfile for Oracle Java
https://github.com/bwibo/oracle-java-docker

builder docker dockerfile git gradle java jdk oracle oracle-java oracle-jdk-builder-image wget

Last synced: 3 months ago
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Basic Dockerfile for Oracle Java

• Host: GitHub
• URL: https://github.com/bwibo/oracle-java-docker
• Owner: BWibo
• License: apache-2.0
• Created: 2021-03-01T17:19:02.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2022-01-14T18:12:56.000Z (over 3 years ago)
• Last Synced: 2025-02-15T23:25:44.257Z (4 months ago)
• Topics: builder, docker, dockerfile, git, gradle, java, jdk, oracle, oracle-java, oracle-jdk-builder-image, wget
• Language: Dockerfile
• Homepage:
• Size: 12.7 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Oracle JDK Docker

This repo contains a basic `Dockerfile` for Ubuntu with Oracle Java and a *builder* `Dockerfile`

including *Gradle*, *git* and *wget*.

## How to build

1. Clone this repo and `cd` to the repo folder.

   `git clone https://github.com/BWibo/oracle-java-docker.git && cd oracle-java-docker`

2. Download Oracle JDK Linux `tar.gz` from: https://www.oracle.com/de/java/technologies/javase-downloads.html

   For JDK version 11.0.10 you will get ``jdk-11.0.10_linux-x64_bin.tar.gz``.

3. Copy this file to the repo root.

4. Build image:

   `docker build -t myrepo/oracle-jdk:jdk-11.0.10 --build-arg JAVA_VERSION=jdk-11.0.10`.

5. Test image:

   ```shell

   $ docker run --rm myrepo/oracle-jdk:jdk-11.0.10 java -version

   java version "11.0.10" 2021-01-19 LTS

   Java(TM) SE Runtime Environment 18.9 (build 11.0.10+8-LTS-162)

   Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.10+8-LTS-162, mixed mode)

   ```

### Build args

| Arg           | Default                                | Description                                                                                           |

|---------------|----------------------------------------|-------------------------------------------------------------------------------------------------------|

| BASEIMAGE_TAG | `20.04`                                | Tag of the `ubuntu` Docker image to use as base image                                                 |

| JAVA_VERSION  | `jdk-11.0.11`                          | Java version that is used. Name of the jdk folder inside the downloaded JDK `*.tar.gz`                |

| JAVA_FILENAME | `${JAVA_VERSION}_linux-x64_bin.tar.gz` | File name of the downloaded JDK `*.tar.gz`                                                            |

| INSTALL_DIR   | `/usr/lib/jdk`                         | Install dir of the JDK inside the container. `$JAVA_HOME` will be set to `$INSTALL_DIR/$JAVA_VERSION` |

## Builder Dockerfile

The *builder* Dockerfile is based on the *Oracle-JDK* `Dockerfile`. To build the image follow the steps above, but use this to build the image:

`docker build -t myrepo/oracle-jdk-builder:jdk-11.0.11 --build-arg JAVA_VERSION=jdk-11.0.11 -f oracle-java-builder.dockerfile .`

### Build args

| Arg            | Default                                | Description                                                                                           |

|----------------|----------------------------------------|-------------------------------------------------------------------------------------------------------|

| JAVA_VERSION   | `jdk-11.0.11`                          | Java version that is used. Name of the jdk folder inside the downloaded JDK `*.tar.gz`                |

| INSTALL_DIR    | `/usr/lib/jdk`                         | Install dir of the JDK inside the container. `$JAVA_HOME` will be set to `$INSTALL_DIR/$JAVA_VERSION` |

| GRADLE_VERSION | `7.0.2`                                | Gradle version that is used for the image                                                             |