Namespace
library
Image / Tag
openjdk:28-ea-15-jdk
Content Digest
sha256:945d47b918107bfd43f16b6f8459396d1ead73fe62839fcc9a2bb6609df4cbaf
Details
Created

2026-09-15 21:38:11 UTC

Size

311 MB

Content Digest
Environment
JAVA_HOME

/usr/java/openjdk-28

JAVA_VERSION

28-ea+15

LANG

C.UTF-8

PATH

/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin


Layers

[#000] sha256:e51ebae28b522ae451dcb4755f40b850034b90aac9a5ee084d5cf00124019006 - 13.76% (42.8 MB)

[#001] sha256:424e12366970b79e8b4de5e8db81689379d76021834d945778e0e6e723a61f76 - 11.74% (36.5 MB)

[#002] sha256:df7d511f6a51183b079d08582bdfa28b81db9b52ed12aa7d3f22a5b35e3c59a3 - 74.5% (231 MB)


History
2026-09-08 18:57:54 UTC (buildkit.dockerfile.v0)

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

2026-09-08 18:57:54 UTC (buildkit.dockerfile.v0)

CMD ["/bin/bash"]

2026-09-15 21:38:00 UTC (buildkit.dockerfile.v0)

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

2026-09-15 21:38:11 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/java/openjdk-28

2026-09-15 21:38:11 UTC (buildkit.dockerfile.v0)

ENV PATH=/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-09-15 21:38:11 UTC (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-09-15 21:38:11 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=28-ea+15

2026-09-15 21:38:11 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/jdk28/15/GPL/openjdk-28-ea+15_linux-x64_bin.tar.gz'; downloadSha256='621528ea2be9bcfc995c350d7db6dc6270a212de980dc31e5c1626612bad469d'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk28/15/GPL/openjdk-28-ea+15_linux-aarch64_bin.tar.gz'; downloadSha256='09d100ebcc0a205f809834f79b0bdf5637cc52d2c5ec3ab30a88edba093b2b5f'; ;; *) 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

2026-09-15 21:38:11 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

Details
Created

2026-09-15 21:20:32 UTC

Size

2.51 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-28

JAVA_SHA256

46049a24de70e75a40788387e1da9825aee06ad1ddf01aaaa11fec896a8d9461

JAVA_URL

https://download.java.net/java/early_access/jdk28/15/GPL/openjdk-28-ea+15_windows-x64_bin.zip

JAVA_VERSION

28-ea+15


Layers

[#000] sha256:0938cf51b672b81c9804d1d5f0c57031c931f41b279270e84820c63642d6a3bd - 56.45% (1.42 GB)

[#001] sha256:57ad760a8a0dac5abb352847ef76295f82b76df46372259a4df2102ad3adf78b - 34.64% (891 MB)

[#002] sha256:dc5e43551c2cad3f8cf54f4e1e2f20dbfeab9f1ab153b09f47777155fdcff309 - 0.0% (1.26 KB)

[#003] sha256:fc20e6e6a8b9821a91a59b305ce569075dac10fa1d26f2cca7ccf74bce81cc92 - 0.01% (380 KB)

[#004] sha256:3a636967ccf520e8635ea495e5aea18e5043a81bbf4049564d77cb644ef7ad46 - 0.0% (1.26 KB)

[#005] sha256:d83b4a1eead3e3e75102535f374255f44631aa64e7ff203af69f4567a7eaee90 - 0.01% (366 KB)

[#006] sha256:f263eba93a2d1ac710fa39f68c882c5f7bd84b439dc0f9150683a9f5d7fc8476 - 0.0% (1.27 KB)

[#007] sha256:9e32e8ffa74cc1437637f847a90d604237542f2b28343b45f2b9fb4aa2f39339 - 0.0% (1.23 KB)

[#008] sha256:ee429915136e5b1686908f74a90c73f3d97fc38e26d767fc7ad5ffcadcdf0e48 - 0.0% (1.25 KB)

[#009] sha256:ccc595b3bf9d78632c2472f35211d1970bbf96321b4fcc040f2695c4fa8a7206 - 8.88% (229 MB)

[#010] sha256:b514605e9257be5db88e77c3cbe961fdc594d056058aa9afffca81e306a6ae0a - 0.0% (1.26 KB)


History
2026-01-11 09:57:36 UTC

Apply image 10.0.26100.32230

2026-09-05 17:41:23 UTC

Install update 10.0.26100.33438

2026-09-15 21:18:46 UTC

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

2026-09-15 21:19:43 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.'

2026-09-15 21:19:44 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-28

2026-09-15 21:19:55 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.'

2026-09-15 21:19:56 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=28-ea+15

2026-09-15 21:19:57 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk28/15/GPL/openjdk-28-ea+15_windows-x64_bin.zip

2026-09-15 21:19:58 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=46049a24de70e75a40788387e1da9825aee06ad1ddf01aaaa11fec896a8d9461

2026-09-15 21:20:30 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.'

2026-09-15 21:20:32 UTC

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

Details
Created

2026-09-15 21:45:34 UTC

Size

2.29 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-28

JAVA_SHA256

46049a24de70e75a40788387e1da9825aee06ad1ddf01aaaa11fec896a8d9461

JAVA_URL

https://download.java.net/java/early_access/jdk28/15/GPL/openjdk-28-ea+15_windows-x64_bin.zip

JAVA_VERSION

28-ea+15


Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 60.53% (1.39 GB)

[#001] sha256:415798186eb335ced6c3ef7f07db644b7c42771bc47e33781ec5cea24c3285b6 - 29.7% (697 MB)

[#002] sha256:57027957fecb495ad672dbd5bee556eb4239ccd70b2f0d23685d401e9e561140 - 0.0% (1.29 KB)

[#003] sha256:91712529c423134aa75a39a8c95f904737f6dd17e53cdcbc6e70fb1c6b007c52 - 0.01% (354 KB)

[#004] sha256:8469af69b957d25be147a1f2eaad6fc9bfcbc7b92dd7ffd3295dd90d570a857a - 0.0% (1.26 KB)

[#005] sha256:a12f1e1f76056f32134190b9e0afbdfa47497f7bc63071bd81e6cd87841cb736 - 0.01% (328 KB)

[#006] sha256:7ee8739750631365cda896a715713b7fc9dd9b3f7a2a0d23a78516b2cd39ace7 - 0.0% (1.26 KB)

[#007] sha256:051c735d0d13dc85260e840ca4a0c709b1f22f41bb835c7216cceba8f53c6951 - 0.0% (1.28 KB)

[#008] sha256:b8bf62f5b431a0b0a9cf722f76c7879eb926d83f4691074eec8988e0624dbb2e - 0.0% (1.29 KB)

[#009] sha256:b4299ac73fcf15a03c10077586ea9468ce32ad8c094c474e581a394e7896239a - 9.74% (229 MB)

[#010] sha256:bc954facad5109284cb513479559aaf30b9fdee4ba0a67f2a9da04333db8dc92 - 0.0% (1.26 KB)


History
2025-10-09 07:51:18 UTC

Apply image 10.0.20348.4294

2026-09-05 23:48:54 UTC

Install update 10.0.20348.5622

2026-09-15 21:43:04 UTC

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

2026-09-15 21:44:06 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.'

2026-09-15 21:44:07 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-28

2026-09-15 21:44:16 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.'

2026-09-15 21:44:18 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=28-ea+15

2026-09-15 21:44:18 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk28/15/GPL/openjdk-28-ea+15_windows-x64_bin.zip

2026-09-15 21:44:19 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=46049a24de70e75a40788387e1da9825aee06ad1ddf01aaaa11fec896a8d9461

2026-09-15 21:45:32 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.'

2026-09-15 21:45:34 UTC

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

Details
Created

2026-09-15 21:44:20 UTC

Size

307 MB

Content Digest
Environment
JAVA_HOME

/usr/java/openjdk-28

JAVA_VERSION

28-ea+15

LANG

C.UTF-8

PATH

/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin


Layers

[#000] sha256:d69eefe7b81f7db3bb7240d32dae9ece515d7146f3e014e0b6e59b31a41a9bb0 - 13.43% (41.3 MB)

[#001] sha256:d9549bdb1fdf3be7226f57f58b811a32324aec167a6c88a689c7735c9f979104 - 11.88% (36.5 MB)

[#002] sha256:e229deff07bf5e7072431644f9bf105c948a57c5e8a4043bedc7e59660bffce4 - 74.69% (230 MB)


History
2026-09-08 18:57:06 UTC (buildkit.dockerfile.v0)

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

2026-09-08 18:57:06 UTC (buildkit.dockerfile.v0)

CMD ["/bin/bash"]

2026-09-15 21:44:01 UTC (buildkit.dockerfile.v0)

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

2026-09-15 21:44:20 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/usr/java/openjdk-28

2026-09-15 21:44:20 UTC (buildkit.dockerfile.v0)

ENV PATH=/usr/java/openjdk-28/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-09-15 21:44:20 UTC (buildkit.dockerfile.v0)

ENV LANG=C.UTF-8

2026-09-15 21:44:20 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=28-ea+15

2026-09-15 21:44:20 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/jdk28/15/GPL/openjdk-28-ea+15_linux-x64_bin.tar.gz'; downloadSha256='621528ea2be9bcfc995c350d7db6dc6270a212de980dc31e5c1626612bad469d'; ;; 'aarch64') downloadUrl='https://download.java.net/java/early_access/jdk28/15/GPL/openjdk-28-ea+15_linux-aarch64_bin.tar.gz'; downloadSha256='09d100ebcc0a205f809834f79b0bdf5637cc52d2c5ec3ab30a88edba093b2b5f'; ;; *) 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

2026-09-15 21:44:20 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

Danger Zone
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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.

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