feat(Linux): switch supported architectures to GA Temurin jdk21 images

debian/Dockerfile

@@ -21,7 +21,7 @@
 #  THE SOFTWARE.
 ARG DEBIAN_RELEASE=bookworm-20230904
 ARG JAVA_VERSION=17.0.8.1_1
-FROM eclipse-temurin:"${JAVA_VERSION}"-jdk-focal AS jre-build
+FROM eclipse-temurin:"${JAVA_VERSION}"-jdk-jammy AS jre-build
 
 # This Build ARG is populated by Docker
 # Ref. https://docs.docker.com/engine/reference/builder/#automatic-platform-args-in-the-global-scope

debian/21/Dockerfile → debian/preview/Dockerfile

@@ -5,16 +5,24 @@ ARG TARGETPLATFORM
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
+## Example of preview (EA) jdk21 JAVA_VERSION values:
+# 21+35 (special case)
+# 21.0.1+12
+## Example of preview (EA) release download link:
+# https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21%2B35-ea-beta/OpenJDK21U-jdk_x64_linux_hotspot_ea_21-0-35.tar.gz
+# https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.1%2B12-ea-beta/OpenJDK21U-jdk_x64_alpine-linux_hotspot_ea_21-0-1-12.tar.gz
+
+# hadolint ignore=DL3008
 RUN set -x; apt-get update \
   && apt-get install --no-install-recommends -y \
     ca-certificates \
     jq \
     wget \
-  && BUILD_NUMBER=$(echo $JAVA_VERSION | cut -d'+' -f2) \
+  && DASHED_JAVA_VERSION=$(echo "${JAVA_VERSION}" | sed -e 's/\./-/g' -e 's/+/-/' -e 's/21-35/21-0-35/') \
   && JAVA_MAJOR_VERSION=$(echo $JAVA_VERSION | cut -d'+' -f1) \
-  && JAVA_VERSION_ENCODED=$(echo "$JAVA_VERSION" | jq "@uri" -jRr) \
+  && ENCODED_JAVA_VERSION=$(echo "$JAVA_VERSION" | jq "@uri" -jRr) \
   && CONVERTED_ARCH=$(arch | sed -e 's/x86_64/x64/' -e 's/armv7l/arm/') \
-  && wget --quiet https://github.com/adoptium/temurin"${JAVA_MAJOR_VERSION}"-binaries/releases/download/jdk-"${JAVA_VERSION_ENCODED}"-ea-beta/OpenJDK"${JAVA_MAJOR_VERSION}"U-jdk_"${CONVERTED_ARCH}"_linux_hotspot_ea_"${JAVA_MAJOR_VERSION}"-0-"${BUILD_NUMBER}".tar.gz -O /tmp/jdk.tar.gz \
+  && wget --quiet https://github.com/adoptium/temurin"${JAVA_MAJOR_VERSION}"-binaries/releases/download/jdk-"${ENCODED_JAVA_VERSION}"-ea-beta/OpenJDK"${JAVA_MAJOR_VERSION}"U-jdk_"${CONVERTED_ARCH}"_linux_hotspot_ea_"${DASHED_JAVA_VERSION}".tar.gz -O /tmp/jdk.tar.gz \
   && tar -xzf /tmp/jdk.tar.gz -C /opt/ \
   && rm -f /tmp/jdk.tar.gz
 

docker-bake.hcl

@@ -7,6 +7,7 @@ group "linux" {
     "debian_jdk11",
     "debian_jdk17",
     "debian_jdk21",
+    "debian_jdk21_preview"
   ]
 }
 
@@ -23,22 +24,22 @@ group "linux-arm32" {
   targets = [
     "debian_jdk11",
     "debian_jdk17",
-    "debian_jdk21"
+    "debian_jdk21_preview"
   ]
 }
 
 group "linux-s390x" {
   targets = [
     "debian_jdk11",
-    "debian_jdk21"
+    "debian_jdk21_preview"
   ]
 }
 
 group "linux-ppc64le" {
   targets = [
     "debian_jdk11",
     "debian_jdk17",
-    "debian_jdk21"
+    "debian_jdk21_preview"
   ]
 }
 
@@ -83,6 +84,10 @@ variable "JAVA17_VERSION" {
 }
 
 variable "JAVA21_VERSION" {
+  default = "21_35"
+}
+
+variable "JAVA21_PREVIEW_VERSION" {
   default = "21+35"
 }
 
@@ -149,20 +154,20 @@ target "alpine_jdk17" {
 }
 
 target "alpine_jdk21" {
-  dockerfile = "alpine/21/Dockerfile"
+  dockerfile = "alpine/Dockerfile"
   context    = "."
   args = {
     ALPINE_TAG   = ALPINE_FULL_TAG
     JAVA_VERSION = JAVA21_VERSION
     VERSION      = REMOTING_VERSION
   }
   tags = [
-    equal(ON_TAG, "true") ? "${REGISTRY}/${JENKINS_REPO}:${REMOTING_VERSION}-${BUILD_NUMBER}-alpine-jdk21-preview" : "",
-    equal(ON_TAG, "true") ? "${REGISTRY}/${JENKINS_REPO}:${REMOTING_VERSION}-${BUILD_NUMBER}-alpine${ALPINE_SHORT_TAG}-jdk21-preview" : "",
-    "${REGISTRY}/${JENKINS_REPO}:alpine-jdk21-preview",
-    "${REGISTRY}/${JENKINS_REPO}:alpine${ALPINE_SHORT_TAG}-jdk21-preview",
-    "${REGISTRY}/${JENKINS_REPO}:latest-alpine-jdk21-preview",
-    "${REGISTRY}/${JENKINS_REPO}:latest-alpine${ALPINE_SHORT_TAG}-jdk21-preview",
+    equal(ON_TAG, "true") ? "${REGISTRY}/${JENKINS_REPO}:${REMOTING_VERSION}-${BUILD_NUMBER}-alpine-jdk21" : "",
+    equal(ON_TAG, "true") ? "${REGISTRY}/${JENKINS_REPO}:${REMOTING_VERSION}-${BUILD_NUMBER}-alpine${ALPINE_SHORT_TAG}-jdk21" : "",
+    "${REGISTRY}/${JENKINS_REPO}:alpine-jdk21",
+    "${REGISTRY}/${JENKINS_REPO}:alpine${ALPINE_SHORT_TAG}-jdk21",
+    "${REGISTRY}/${JENKINS_REPO}:latest-alpine-jdk21",
+    "${REGISTRY}/${JENKINS_REPO}:latest-alpine${ALPINE_SHORT_TAG}-jdk21",
   ]
   platforms = ["linux/amd64", "linux/arm64"]
 }
@@ -206,21 +211,38 @@ target "debian_jdk17" {
   platforms = ["linux/amd64", "linux/arm64", "linux/arm/v7", "linux/ppc64le"]
 }
 
-
 target "debian_jdk21" {
-  dockerfile = "debian/21/Dockerfile"
+  dockerfile = "debian/Dockerfile"
   context    = "."
   args = {
     JAVA_VERSION   = JAVA21_VERSION
     VERSION        = REMOTING_VERSION
     DEBIAN_RELEASE = DEBIAN_RELEASE
   }
+  tags = [
+    equal(ON_TAG, "true") ? "${REGISTRY}/${JENKINS_REPO}:${REMOTING_VERSION}-${BUILD_NUMBER}-jdk21" : "",
+    "${REGISTRY}/${JENKINS_REPO}:bookworm-jdk21",
+    "${REGISTRY}/${JENKINS_REPO}:jdk21",
+    "${REGISTRY}/${JENKINS_REPO}:latest-bookworm-jdk21",
+    "${REGISTRY}/${JENKINS_REPO}:latest-jdk21",
+  ]
+  platforms = ["linux/amd64", "linux/arm64"]
+}
+
+target "debian_jdk21_preview" {
+  dockerfile = "debian/preview/Dockerfile"
+  context    = "."
+  args = {
+    JAVA_VERSION   = JAVA21_PREVIEW_VERSION
+    VERSION        = REMOTING_VERSION
+    DEBIAN_RELEASE = DEBIAN_RELEASE
+  }
   tags = [
     equal(ON_TAG, "true") ? "${REGISTRY}/${JENKINS_REPO}:${REMOTING_VERSION}-${BUILD_NUMBER}-jdk21-preview" : "",
     "${REGISTRY}/${JENKINS_REPO}:bookworm-jdk21-preview",
     "${REGISTRY}/${JENKINS_REPO}:jdk21-preview",
     "${REGISTRY}/${JENKINS_REPO}:latest-bookworm-jdk21-preview",
     "${REGISTRY}/${JENKINS_REPO}:latest-jdk21-preview",
   ]
-  platforms = ["linux/amd64", "linux/arm64", "linux/ppc64le", "linux/s390x", "linux/arm/v7"]
+  platforms = ["linux/ppc64le", "linux/s390x", "linux/arm/v7"]
 }