Docker Registry Browser

Namespace

library

Image / Tag

openjdk:27-ea-21-jdk

Content Digest

sha256:7ca978f9e9fcfbf17cbe16a28e400bf11b1e1e00a2c57f25306a389d4211610a

Details

Created

2026-05-12 19:11:42 UTC

Size

295 MB

Content Digest

Environment

JAVA_HOME

/usr/java/openjdk-27

JAVA_VERSION

27-ea+21

LANG

C.UTF-8

PATH

/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:ded2aa0abafd1e1e93e05338cb1b14916dbeb283d3862aa21e5d8b0164f4cbf3 - 13.92% (41.1 MB)

[#001] sha256:0fbc3c71e4ca9051b889ff9d368cc1bc7887e79927580798907987788dd5ba77 - 12.18% (35.9 MB)

[#002] sha256:41179164fc862c0433a06bec7e15dc883c53907e7163fe4361d840f8f48697d1 - 73.9% (218 MB)

History

2026-05-12 18:44:08 UTC (buildkit.dockerfile.v0)

ADD oraclelinux-10-slim-amd64-rootfs.tar.xz / # buildkit

2026-05-12 18:44:08 UTC (buildkit.dockerfile.v0)

CMD ["/bin/bash"]

2026-05-12 19:11:26 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit

2026-05-12 19:11:42 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/java/openjdk-27

2026-05-12 19:11:42 UTC (buildkit.dockerfile.v0)

ENV PATH=/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-05-12 19:11:42 UTC (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-05-12 19:11:42 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=27-ea+21

2026-05-12 19:11:42 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "$arch" in 'x86_64') downloadUrl='https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_linux-x64_bin.tar.gz'; downloadSha256='2982b468d0bc04eed44b9ca14f436488933734f32b0b64a2b993d37f2fcbe277'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_linux-aarch64_bin.tar.gz'; downloadSha256='d56b552c9140a7a90e15122f9fa2cc8d472f7bab535fc473337d43c24be49ace'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; curl -fL -o openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; rm -rf "$JAVA_HOME/lib/security/cacerts"; ln -sT /etc/pki/ca-trust/extracted/java/cacerts "$JAVA_HOME/lib/security/cacerts"; ln -sfT "$JAVA_HOME" /usr/java/default; ln -sfT "$JAVA_HOME" /usr/java/latest; for bin in "$JAVA_HOME/bin/"*; do base="$(basename "$bin")"; [ ! -e "/usr/bin/$base" ]; alternatives --install "/usr/bin/$base" "$base" "$bin" 20000; done; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit

2026-05-12 19:11:42 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

Details

Created

2026-05-12 23:50:21 UTC

Size

2.26 GB

Content Digest

Environment

JAVA_HOME

C:\openjdk-27

JAVA_SHA256

c141a4db38b2d45883ed5d65a72f4444d1efa690d650027308594335dec2b07b

JAVA_URL

https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_windows-x64_bin.zip

JAVA_VERSION

27-ea+21

Layers

[#000] sha256:0938cf51b672b81c9804d1d5f0c57031c931f41b279270e84820c63642d6a3bd - 62.63% (1.42 GB)

[#001] sha256:f787ad06f38db673c3d304f21c09a82ff9a1ced32062515ea52fdb0383457b24 - 28.08% (651 MB)

[#002] sha256:c8b51f7f8f80dada0ff15ebfc020be610f4ccb1f56aa991e13148edd33df8342 - 0.0% (1.33 KB)

[#003] sha256:c785968391fa55bac93a778300e57101492475d74584e011ad34b8f8302dba3d - 0.02% (392 KB)

[#004] sha256:7e31999aa06627ee760fa15e484accbc378230565b37beecef96c74f6436284b - 0.0% (1.29 KB)

[#005] sha256:351acfd40993c8eb6f51df06e359873f365f081ab36f4926b6f200cf07ed5298 - 0.02% (379 KB)

[#006] sha256:0c2b3bc8ce88f5793bb370b76d107976abdadba667d9d3d6fd524bd26ae98dfe - 0.0% (1.27 KB)

[#007] sha256:d1e25e10449844aa90328c5b6fac1bfab7abf93d407e6158c20739ae6fcec289 - 0.0% (1.29 KB)

[#008] sha256:e71253120a4f9881a5f077abf57e8b65b1ce63b761e860d4dd7c711f560ad599 - 0.0% (1.29 KB)

[#009] sha256:e3007bf0f74e751c15fcf27d97add579df2e2a700388c4d75e52cd550c6a6c88 - 9.26% (215 MB)

[#010] sha256:8ab2488eb9e70b70165e23d1645f72c8e11bbaa710f8dacd2d7ef2076aa0905f - 0.0% (1.31 KB)

History

2026-01-11 09:57:36 UTC

Apply image 10.0.26100.32230

2026-05-10 10:08:54 UTC

Install update 10.0.26100.32860

2026-05-12 23:39:20 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) SHELL [powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';]

2026-05-12 23:49:49 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host 'Enabling TLS 1.2 (https://githubengineering.com/crypto-removal-notice/) ...'; $tls12RegBase = 'HKLM:\\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2'; if (Test-Path $tls12RegBase) { throw ('"{0}" already exists!' -f $tls12RegBase) }; New-Item -Path ('{0}/Client' -f $tls12RegBase) -Force; New-Item -Path ('{0}/Server' -f $tls12RegBase) -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; Write-Host 'Complete.'

2026-05-12 23:49:50 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-27

2026-05-12 23:49:55 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); Write-Host ('Updating PATH: {0}' -f $newPath); setx /M PATH $newPath; Write-Host 'Complete.'

2026-05-12 23:49:56 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+21

2026-05-12 23:49:57 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_windows-x64_bin.zip

2026-05-12 23:49:58 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=c141a4db38b2d45883ed5d65a72f4444d1efa690d650027308594335dec2b07b

2026-05-12 23:50:20 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri $env:JAVA_URL -OutFile 'openjdk.zip'; Write-Host ('Verifying sha256 ({0}) ...' -f $env:JAVA_SHA256); if ((Get-FileHash openjdk.zip -Algorithm sha256).Hash -ne $env:JAVA_SHA256) { Write-Host 'FAILED!'; exit 1; }; Write-Host 'Expanding ...'; New-Item -ItemType Directory -Path C:\temp | Out-Null; Expand-Archive openjdk.zip -DestinationPath C:\temp; Move-Item -Path C:\temp\* -Destination $env:JAVA_HOME; Remove-Item C:\temp; Write-Host 'Removing ...'; Remove-Item openjdk.zip -Force; Write-Host 'Verifying install ...'; Write-Host ' javac --version'; javac --version; Write-Host ' java --version'; java --version; Write-Host 'Complete.'

2026-05-12 23:50:21 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) CMD ["jshell"]

Details

Created

2026-05-12 23:56:21 UTC

Size

2.19 GB

Content Digest

Environment

JAVA_HOME

C:\openjdk-27

JAVA_SHA256

c141a4db38b2d45883ed5d65a72f4444d1efa690d650027308594335dec2b07b

JAVA_URL

https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_windows-x64_bin.zip

JAVA_VERSION

27-ea+21

Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 63.41% (1.39 GB)

[#001] sha256:857865ad3eca4da109d969134a9cab7225d9de49597914ae325d43661900f513 - 26.97% (604 MB)

[#002] sha256:917dd62015b1447671d0b141b1522081735e979c185e6644bec43931db85c017 - 0.0% (1.29 KB)

[#003] sha256:685041c62f433f307e564c68f0285320efafe328f998e28e9f2b3e2cc0be18f6 - 0.02% (482 KB)

[#004] sha256:842a46936c6c8a785b9526bcbdeb541275878c2fe8e05625db6ca7d0e5919fed - 0.0% (1.26 KB)

[#005] sha256:a25c6b5e0c278b8118655fa6f8cd3f3116a7638e16209fa6f9987ce91997596a - 0.01% (329 KB)

[#006] sha256:60753f8e5193b0cc905edeaf434bd41197c12d05956662123a02fa47f415468f - 0.0% (1.3 KB)

[#007] sha256:75f381e27eac1f2f2ec69ca75cce874b777ddf2ec1b172719897897cbfcafb90 - 0.0% (1.28 KB)

[#008] sha256:1f31a1248789a28678051c1e704764d0790b8cfb9978cea4a09a3a21a55c23ce - 0.0% (1.27 KB)

[#009] sha256:33d958b141b9c9e4a90405251e7d47d8c83b89db2a91d906e2a26abbdd5a31ef - 9.59% (215 MB)

[#010] sha256:20091ec95c2165529715cc029a6cd73fb2010429d0fd7a680a988b7d637a3a6f - 0.0% (1.29 KB)

History

2025-10-09 07:51:18 UTC

Apply image 10.0.20348.4294

2026-05-07 03:49:54 UTC

Install update 10.0.20348.5139

2026-05-12 23:39:15 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) SHELL [powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';]

2026-05-12 23:55:53 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host 'Enabling TLS 1.2 (https://githubengineering.com/crypto-removal-notice/) ...'; $tls12RegBase = 'HKLM:\\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2'; if (Test-Path $tls12RegBase) { throw ('"{0}" already exists!' -f $tls12RegBase) }; New-Item -Path ('{0}/Client' -f $tls12RegBase) -Force; New-Item -Path ('{0}/Server' -f $tls12RegBase) -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; Write-Host 'Complete.'

2026-05-12 23:55:54 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-27

2026-05-12 23:55:59 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); Write-Host ('Updating PATH: {0}' -f $newPath); setx /M PATH $newPath; Write-Host 'Complete.'

2026-05-12 23:56:00 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+21

2026-05-12 23:56:00 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_windows-x64_bin.zip

2026-05-12 23:56:01 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=c141a4db38b2d45883ed5d65a72f4444d1efa690d650027308594335dec2b07b

2026-05-12 23:56:20 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri $env:JAVA_URL -OutFile 'openjdk.zip'; Write-Host ('Verifying sha256 ({0}) ...' -f $env:JAVA_SHA256); if ((Get-FileHash openjdk.zip -Algorithm sha256).Hash -ne $env:JAVA_SHA256) { Write-Host 'FAILED!'; exit 1; }; Write-Host 'Expanding ...'; New-Item -ItemType Directory -Path C:\temp | Out-Null; Expand-Archive openjdk.zip -DestinationPath C:\temp; Move-Item -Path C:\temp\* -Destination $env:JAVA_HOME; Remove-Item C:\temp; Write-Host 'Removing ...'; Remove-Item openjdk.zip -Force; Write-Host 'Verifying install ...'; Write-Host ' javac --version'; javac --version; Write-Host ' java --version'; java --version; Write-Host 'Complete.'

2026-05-12 23:56:21 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) CMD ["jshell"]

Details

Created

2026-05-12 19:11:45 UTC

Size

292 MB

Content Digest

Environment

JAVA_HOME

/usr/java/openjdk-27

JAVA_VERSION

27-ea+21

LANG

C.UTF-8

PATH

/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:523b5fcd95921b1880258a8c56e30985e8f3adf21d143bf177907dc76d6a562b - 13.57% (39.6 MB)

[#001] sha256:a754f7386ed64b39841fdeadbe3683c6dd73af5daa11e9118bce59a68a24ed5a - 12.33% (36 MB)

[#002] sha256:d19265d8248c5822378ed73f15bfa4129e392be42e16b09ff4cf767e6c5223ab - 74.1% (216 MB)

History

2026-05-12 18:43:55 UTC (buildkit.dockerfile.v0)

ADD oraclelinux-10-slim-arm64v8-rootfs.tar.xz / # buildkit

2026-05-12 18:43:55 UTC (buildkit.dockerfile.v0)

CMD ["/bin/bash"]

2026-05-12 19:11:20 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; microdnf install gzip tar binutils freetype fontconfig ; microdnf clean all # buildkit

2026-05-12 19:11:45 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/java/openjdk-27

2026-05-12 19:11:45 UTC (buildkit.dockerfile.v0)

ENV PATH=/usr/java/openjdk-27/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-05-12 19:11:45 UTC (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-05-12 19:11:45 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=27-ea+21

2026-05-12 19:11:45 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; case "$arch" in 'x86_64') downloadUrl='https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_linux-x64_bin.tar.gz'; downloadSha256='2982b468d0bc04eed44b9ca14f436488933734f32b0b64a2b993d37f2fcbe277'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk27/21/GPL/openjdk-27-ea+21_linux-aarch64_bin.tar.gz'; downloadSha256='d56b552c9140a7a90e15122f9fa2cc8d472f7bab535fc473337d43c24be49ace'; ;; *) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; esac; curl -fL -o openjdk.tgz "$downloadUrl"; echo "$downloadSha256 *openjdk.tgz" | sha256sum --strict --check -; mkdir -p "$JAVA_HOME"; tar --extract --file openjdk.tgz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm openjdk.tgz*; rm -rf "$JAVA_HOME/lib/security/cacerts"; ln -sT /etc/pki/ca-trust/extracted/java/cacerts "$JAVA_HOME/lib/security/cacerts"; ln -sfT "$JAVA_HOME" /usr/java/default; ln -sfT "$JAVA_HOME" /usr/java/latest; for bin in "$JAVA_HOME/bin/"*; do base="$(basename "$bin")"; [ ! -e "/usr/bin/$base" ]; alternatives --install "/usr/bin/$base" "$base" "$bin" 20000; done; java -Xshare:dump; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; javac --version; java --version # buildkit

2026-05-12 19:11:45 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

Danger Zone

Delete Tag

Please be careful as this will not just delete the reference but also the actual content!

For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.