Refactor enterprise-java image to use SDKMAN for versioning

README.md

@@ -8,6 +8,7 @@ This repository contains example images for use with [Coder](https://coder.com/d
   utilities for a Coder workspace to bootstrap successfully.
 - `example-golang`: Contains Go development tools.
 - `example-java`: Contains Java development tools.
+- `example-java-sdkman`: Contains Java development tools, managed by SDKMAN!.
 - `example-node`: Contains Node.js development tools.
 - `example-desktop`: Contains a desktop environment accessible via web browser.
 

dprint.json

@@ -7,7 +7,7 @@
     "deprecated/*"
   ],
   "plugins": [
-    "https://plugins.dprint.dev/markdown-0.17.0.wasm",
-    "https://plugins.dprint.dev/dockerfile-0.3.0.wasm"
+    "https://plugins.dprint.dev/markdown-0.19.0.wasm",
+    "https://plugins.dprint.dev/dockerfile-0.3.3.wasm"
   ]
 }

images/java-sdkman/README.md

@@ -0,0 +1,20 @@
+# Java
+
+[![Docker Pulls](https://img.shields.io/docker/pulls/codercom/enterprise-java-sdkman?label=codercom%2Fenterprise-java-sdkman)](https://hub.docker.com/r/codercom/enterprise-java-sdkman)
+
+## Description
+
+Wraps [enterprise-base](../base/README.md) with the basics for Java development.
+
+> **Note:** This image does not contain IntelliJ. For an example of how to
+> install IntelliJ, see [enterprise-intellij](../../deprecated/intellij/README.md)
+
+Uses [SDKMAN!](https://sdkman.io/) for management of SDKs and JDKs.
+
+Java, Maven, and Gradle are installed by default, versions can be changed or new packages added as needed.
+
+See [SDKMAN! Docs](https://sdkman.io/usage) for instructions on usage.
+
+## How To Use
+
+This image is ready for direct use within Coder Enterprise.

images/java-sdkman/ubuntu.Dockerfile

@@ -0,0 +1,32 @@
+FROM codercom/enterprise-base:ubuntu
+
+ARG DEBIAN_FRONTEND="noninteractive"
+ARG SDKMAN_SHA512="a8fc6a336d31f2e4980cfe39ee9f11a0f2ee70bc721094b7ea63b953fd1675474765a4e273d6575ea207aa59c15f4fe867e963c0c47580f2131edc2ae8d4fd34"
+
+ENV SDKMAN_DIR="/home/coder/.sdkman" \
+    JAVA_VERSION="21.0.8-tem" \
+    GRADLE_VERSION="8.14.3" \
+    MAVEN_VERSION="3.9.11" \
+    MAVEN_CONFIG="/home/coder/.m2"
+
+USER root
+
+RUN apt-get update -qq && \
+  apt-get install -qq -y \
+    --no-install-recommends \
+    --no-install-suggests \
+    zip && \
+  rm -rf /var/lib/apt/lists/*
+
+USER coder
+
+RUN curl -fsSL "https://get.sdkman.io?ci=true" -o /tmp/install_sdkman.sh && \
+    echo "${SDKMAN_SHA512} /tmp/install_sdkman.sh" | sha512sum -c - && \
+    bash /tmp/install_sdkman.sh && \
+    rm /tmp/install_sdkman.sh && \
+    bash -c "source ${SDKMAN_DIR}/bin/sdkman-init.sh && \
+      sdk install java ${JAVA_VERSION} && \
+      sdk install gradle ${GRADLE_VERSION} && \
+      sdk install maven ${MAVEN_VERSION} && \
+      sdk flush archives && \
+      sdk flush temp"

images/java/ubuntu.Dockerfile

@@ -3,48 +3,47 @@ FROM codercom/enterprise-base:ubuntu
 # Run everything as root
 USER root
 
-# Install JDK (OpenJDK 8)
-RUN DEBIAN_FRONTEND="noninteractive" apt-get update -y && \
-    apt-get install -y openjdk-11-jdk
-ENV JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64
-ENV PATH=$PATH:$JAVA_HOME/bin
+ENV DEBIAN_FRONTEND="noninteractive" \
+    JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64 \
+    GRADLE_HOME=/usr/bin/gradle \
+    MAVEN_HOME=/usr/share/maven \
+    MAVEN_CONFIG="/home/coder/.m2"
 
-# Install Maven
 ARG MAVEN_VERSION=3.9.11
 ARG MAVEN_SHA512=bcfe4fe305c962ace56ac7b5fc7a08b87d5abd8b7e89027ab251069faebee516b0ded8961445d6d91ec1985dfe30f8153268843c89aa392733d1a3ec956c9978
-
-ENV MAVEN_HOME=/usr/share/maven
-ENV MAVEN_CONFIG="/home/coder/.m2"
-
-RUN mkdir -p $MAVEN_HOME $MAVEN_HOME/ref \
-  && echo "Downloading maven" \
-  && curl -fsSL -o /tmp/apache-maven.tar.gz https://dlcdn.apache.org/maven/maven-3/${MAVEN_VERSION}/binaries/apache-maven-${MAVEN_VERSION}-bin.tar.gz \
-  && echo "Checking downloaded file hash" \
-  && echo "${MAVEN_SHA512}  /tmp/apache-maven.tar.gz" | sha512sum -c - \
-  && echo "Unzipping maven" \
-  && tar -xzf /tmp/apache-maven.tar.gz -C $MAVEN_HOME --strip-components=1 \
-  && echo "Cleaning and setting links" \
-  && rm -f /tmp/apache-maven.tar.gz \
-  && ln -s $MAVEN_HOME/bin/mvn /usr/bin/mvn
-
-# Install Gradle
-ENV GRADLE_VERSION=6.7
+ARG GRADLE_VERSION=6.7
 ARG GRADLE_SHA512=d495bc65379d2a854d2cca843bd2eeb94f381e5a7dcae89e6ceb6ef4c5835524932313e7f30d7a875d5330add37a5fe23447dc3b55b4d95dffffa870c0b24493
 
-ENV GRADLE_HOME=/usr/bin/gradle
+# Install JDK (OpenJDK 8)
+RUN apt-get update -qq && \
+    apt-get install -y openjdk-11-jdk && \
+    rm -rf /var/lib/apt/lists/*
 
-RUN mkdir -p /usr/share/gradle /usr/share/gradle/ref \
-  && echo "Downloading gradle" \
-  && curl -fsSL -o /tmp/gradle.zip https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip \
-  && echo "Checking downloaded file hash" \
-  && echo "${GRADLE_SHA512}  /tmp/gradle.zip" | sha512sum -c - \
-  && echo "Unziping gradle" \
-  && unzip -d /usr/share/gradle /tmp/gradle.zip \
-  && echo "Cleaning and setting links" \
-  && rm -f /tmp/gradle.zip \
-  && ln -s /usr/share/gradle/gradle-${GRADLE_VERSION} /usr/bin/gradle
+# Install Maven
+RUN mkdir -p $MAVEN_HOME $MAVEN_HOME/ref && \
+    echo "Downloading Maven" && \
+    curl -fsSL -o /tmp/apache-maven.tar.gz https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/${MAVEN_VERSION}/apache-maven-${MAVEN_VERSION}-bin.tar.gz && \
+    echo "Checking downloaded file hash" && \
+    echo "${MAVEN_SHA512} /tmp/apache-maven.tar.gz" | sha512sum -c - && \
+    echo "Unzipping Maven" && \
+    tar -xzf /tmp/apache-maven.tar.gz -C $MAVEN_HOME --strip-components=1 && \
+    echo "Cleaning and setting links" && \
+    rm -f /tmp/apache-maven.tar.gz && \
+    ln -s $MAVEN_HOME/bin/mvn /usr/bin/mvn
 
-ENV PATH=$PATH:$GRADLE_HOME/bin
+# Install Gradle
+RUN mkdir -p /usr/share/gradle /usr/share/gradle/ref && \
+    echo "Downloading Gradle" && \
+    curl -fsSL -o /tmp/gradle.zip https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip && \
+    echo "Checking downloaded file hash" && \
+    echo "${GRADLE_SHA512} /tmp/gradle.zip" | sha512sum -c - && \
+    echo "Unzipping Gradle" && \
+    unzip -d /usr/share/gradle /tmp/gradle.zip && \
+    echo "Cleaning and setting links" && \
+    rm -f /tmp/gradle.zip && \
+    ln -s /usr/share/gradle/gradle-${GRADLE_VERSION} /usr/bin/gradle
+
+ENV PATH=$PATH:$JAVA_HOME/bin:$GRADLE_HOME/bin
 
 # Set back to coder user
 USER coder

scripts/build_images.sh

@@ -82,7 +82,7 @@ done
 
 docker_flags=()
 
-if [ $QUIET = true ]; then
+if [ "$QUIET" = true ]; then
   docker_flags+=(
     --quiet
   )
@@ -94,15 +94,24 @@ for image in "${IMAGES[@]}"; do
   enterprise_image_ref="codercom/enterprise-$image:$TAG"
   example_image_ref="codercom/example-$image:$TAG"
   image_path="$image_dir/$image_file"
+  platforms="linux/arm64,linux/amd64,linux/arm/v7"
 
   if [ ! -f "$image_path" ]; then
-    if [ $QUIET = false ]; then
+    if [ "$QUIET" = false ]; then
       echo "Path '$image_path' does not exist; skipping" >&2
     fi
     continue
   fi
 
-  run_trace $DRY_RUN depot build --project "gb3p8xrshk" --load --platform linux/arm64,linux/amd64,linux/arm/v7 --save --metadata-file="build_${image}.json" \
+  if [[ "$image" == "java-sdkman" ]]; then
+    platforms="linux/arm64,linux/amd64"
+  fi
+
+  run_trace $DRY_RUN depot build \
+      --load \
+      --platform "$platforms" \
+      --save \
+      --metadata-file="build_${image}.json" \
     "${docker_flags[@]}" \
     "$image_dir" \
     --file="$image_path" \

scripts/images.sh

@@ -7,6 +7,7 @@ IMAGES=(
   "minimal"
   "golang"
   "java"
+  "java-sdkman"
   "node"
   "desktop"
 )