library
    eclipse-temurin
    26-jdk-alpine-3.23
Namespace
library
Image / Tag
eclipse-temurin:26-jdk-alpine-3.23
Content Digest
sha256:8cf3e02512103a7ebc084df18f9e514b315ec6899bf305213a0df2e1ad02a67b
Details
Created

2026-04-15 20:35:21 UTC

Size

107 MB

Content Digest
Environment
JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-26+35

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:6a0ac1617861a677b045b7ff88545213ec31c0ff08763195a70a4a5adda577bb - 3.45% (3.69 MB)

[#001] sha256:9c8bff7045b4dedcda28d3e173f14d1ba10aa99e2d37aca0e2fc2121c2c26408 - 12.79% (13.6 MB)

[#002] sha256:391edefba2e6ae3493026f4fb7364e2b3cfdb3d6f20c95c057a840c7e2a70de4 - 83.76% (89.4 MB)

[#003] sha256:195635ff26dc4127f92b360891f7063894021e91e54110ef34da2c8959f43c67 - 0.0% (128 Bytes)

[#004] sha256:6d3caeef0ce8088f690976509ec2e96ce94d7badc8e863f438892920077dceff - 0.0% (2.23 KB)

History
2026-04-15 20:01:40 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.23.4-x86_64.tar.gz / # buildkit

2026-04-15 20:01:40 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2026-04-15 20:34:31 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-04-15 20:34:31 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-04-15 20:34:31 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-04-15 20:34:31 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache fontconfig ttf-dejavu ca-certificates p11-kit-trust musl-locales musl-locales-lang binutils tzdata coreutils openssl ; rm -rf /var/cache/apk/* # buildkit

2026-04-15 20:34:31 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-26+35

2026-04-15 20:35:19 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(apk --print-arch)"; case "${ARCH}" in aarch64) ESUM='049027647a2d1cf3b1e3c1e7dad746aa6436928932bbed9130b87a25f585908a'; BINARY_URL='https://github.com/adoptium/temurin26-binaries/releases/download/jdk-26%2B35/OpenJDK26U-jdk_aarch64_alpine-linux_hotspot_26_35.tar.gz'; ;; x86_64) ESUM='c105e581fdccb4e7120d889235d1ad8d5b2bed0af4972bc881e0a8ba687c94a4'; BINARY_URL='https://github.com/adoptium/temurin26-binaries/releases/download/jdk-26%2B35/OpenJDK26U-jdk_x64_alpine-linux_hotspot_26_35.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; apk add --no-cache --virtual .fetch-deps gnupg; wget -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; apk del --no-network .fetch-deps; # buildkit

2026-04-15 20:35:21 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-04-15 20:35:21 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-04-15 20:35:21 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-04-15 20:35:21 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

Details
Created

2026-04-15 20:35:00 UTC

Size

106 MB

Content Digest
Environment
JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-26+35

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:d17f077ada118cc762df373ff803592abf2dfa3ddafaa7381e364dd27a88fca7 - 3.78% (4.01 MB)

[#001] sha256:10b8c9f714bd537100e4118563ae7a953d248cf9031f3f9563aec762a9abce04 - 12.92% (13.7 MB)

[#002] sha256:7d118d41a2fa844b8c088c1ff89c9b0c2813f936d1f5be8258ff9b6f16390758 - 83.3% (88.3 MB)

[#003] sha256:dd56b354af4d3369e57e9e8e23b3c98b944e529ac302b27349c701e656b15fc9 - 0.0% (130 Bytes)

[#004] sha256:dacc27638916d2e266082323745d2dd8fa8a569aef22680acc5e3998a045c25a - 0.0% (2.23 KB)

History
2026-04-15 20:01:25 UTC (buildkit.dockerfile.v0)

ADD alpine-minirootfs-3.23.4-aarch64.tar.gz / # buildkit

2026-04-15 20:01:25 UTC (buildkit.dockerfile.v0)

CMD ["/bin/sh"]

2026-04-15 20:34:49 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-04-15 20:34:49 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-04-15 20:34:49 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-04-15 20:34:49 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apk add --no-cache fontconfig ttf-dejavu ca-certificates p11-kit-trust musl-locales musl-locales-lang binutils tzdata coreutils openssl ; rm -rf /var/cache/apk/* # buildkit

2026-04-15 20:34:49 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-26+35

2026-04-15 20:34:59 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(apk --print-arch)"; case "${ARCH}" in aarch64) ESUM='049027647a2d1cf3b1e3c1e7dad746aa6436928932bbed9130b87a25f585908a'; BINARY_URL='https://github.com/adoptium/temurin26-binaries/releases/download/jdk-26%2B35/OpenJDK26U-jdk_aarch64_alpine-linux_hotspot_26_35.tar.gz'; ;; x86_64) ESUM='c105e581fdccb4e7120d889235d1ad8d5b2bed0af4972bc881e0a8ba687c94a4'; BINARY_URL='https://github.com/adoptium/temurin26-binaries/releases/download/jdk-26%2B35/OpenJDK26U-jdk_x64_alpine-linux_hotspot_26_35.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; apk add --no-cache --virtual .fetch-deps gnupg; wget -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; apk del --no-network .fetch-deps; # buildkit

2026-04-15 20:35:00 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-04-15 20:35:00 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-04-15 20:35:00 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-04-15 20:35:00 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]