library
    openjdk
    27-ea-jdk-windowsservercore
Namespace
library
Image / Tag
openjdk:27-ea-jdk-windowsservercore
Content Digest
sha256:de188e156c3c0471aebc460e5fe41299b97101c9e0a29b402b2a8822d6bce84d
Details
Created

2026-01-30 23:44:03 UTC

Size

1.6 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-27

JAVA_SHA256

5940fbffa36c927e8b186d5bcdaa99e332aebc16b642bb272e05e5cce059d4a3

JAVA_URL

https://download.java.net/java/early_access/jdk27/7/GPL/openjdk-27-ea+7_windows-x64_bin.zip

JAVA_VERSION

27-ea+7

Layers

[#000] sha256:e8e286c160e014cebd84213d5cfa83952f5927713def450860146ee76600ee3f - 86.9% (1.39 GB)

[#001] sha256:b1d6c59707690a6c1c49a677c44b0642f22ab69aaa1916fe7e12b7baddc52a0c - 0.0% (1.29 KB)

[#002] sha256:615f012ffbc34e881b32b35ca9bc9df3053c0ba7d8478ea5c40f617063c0ddfb - 0.02% (406 KB)

[#003] sha256:db5f643c58f50967ebbf73acebe4c139fc44125b612de9619b5f1b6ab89c51dc - 0.0% (1.29 KB)

[#004] sha256:d9a39ec7825ed4337f1a9bf404a4bacddfcfc3bc8a0b02456b945b60f47455ff - 0.02% (392 KB)

[#005] sha256:247210eb0ff1470790b27a79720b14089e0269fbe70cce383a9a656d6378705b - 0.0% (1.31 KB)

[#006] sha256:00b25d9c6d0dfcf013769af9bfc48276225b4422540b829ca0694445fe3a0fa0 - 0.0% (1.26 KB)

[#007] sha256:d0fe790cb78a7ae24ac1b46c35f8caa88f7daf48def5409f4300d0caf4aaeb78 - 0.0% (1.28 KB)

[#008] sha256:5d74e25ae1676d8df44fc1c2f24ae0269a99fbe096258335196228893e1bd530 - 13.05% (214 MB)

[#009] sha256:50313fdc2885c8b8a09008abfda283a919d8408f9e00963ee39df212ae217698 - 0.0% (1.28 KB)

History
2026-01-11 06:35:44 UTC

Apply image 10.0.26100.32230

2026-01-30 23:42:47 UTC

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

2026-01-30 23:43:10 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.'

2026-01-30 23:43:12 UTC

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

2026-01-30 23:43:18 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.'

2026-01-30 23:43:18 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+7

2026-01-30 23:43:19 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/7/GPL/openjdk-27-ea+7_windows-x64_bin.zip

2026-01-30 23:43:20 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=5940fbffa36c927e8b186d5bcdaa99e332aebc16b642bb272e05e5cce059d4a3

2026-01-30 23:44:02 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.'

2026-01-30 23:44:03 UTC

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

Details
Created

2026-01-30 23:48:09 UTC

Size

1.92 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-27

JAVA_SHA256

5940fbffa36c927e8b186d5bcdaa99e332aebc16b642bb272e05e5cce059d4a3

JAVA_URL

https://download.java.net/java/early_access/jdk27/7/GPL/openjdk-27-ea+7_windows-x64_bin.zip

JAVA_VERSION

27-ea+7

Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 72.24% (1.39 GB)

[#001] sha256:8810874280ba2ea58e95647ea717ead1a5fb07fea1d9160047d580e653fe9cbd - 16.82% (331 MB)

[#002] sha256:88b32703314e87d13fb9507dba672f55c597c0b0f0179fb8711740c684336383 - 0.0% (1.31 KB)

[#003] sha256:74657ea3c21ea7ed28c4a53d17444a15b8b8020b198de93f990fc51990c6717a - 0.02% (499 KB)

[#004] sha256:d14c46c88484b39244aea83d59c79f9dc44b01920196e360912a5e5633d76d10 - 0.0% (1.26 KB)

[#005] sha256:484de465f93498ba5cf672381d09327b181bdf1b9d0795ec928937d3fa973438 - 0.02% (350 KB)

[#006] sha256:bae551e0fb968703be7257e964fbf1d0996487d1230473cb8e717c575c7a6575 - 0.0% (1.26 KB)

[#007] sha256:545b2fe9a896f56e14dbdaae2c1682f98429042d562d498a2a43a52d96434bae - 0.0% (1.29 KB)

[#008] sha256:4568237bab4a097967d0a5c5964ed77ee7214109d8d03231033f256b5d2b8c81 - 0.0% (1.26 KB)

[#009] sha256:09f126f009209b32000ccd9fc76d8ac5c8c061d1454d9ab95de51018b806060e - 10.9% (214 MB)

[#010] sha256:071db900bbb3ccd27222b7e0fcff4333c1a4fb6d71203010cc720e25df16909e - 0.0% (1.26 KB)

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

Apply image 10.0.20348.4294

2026-01-09 00:11:24 UTC

Install update 10.0.20348.4648

2026-01-30 23:45:36 UTC

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

2026-01-30 23:46:36 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.'

2026-01-30 23:46:36 UTC

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

2026-01-30 23:46:43 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.'

2026-01-30 23:46:44 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+7

2026-01-30 23:46:45 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/7/GPL/openjdk-27-ea+7_windows-x64_bin.zip

2026-01-30 23:46:45 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=5940fbffa36c927e8b186d5bcdaa99e332aebc16b642bb272e05e5cce059d4a3

2026-01-30 23:48:08 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.'

2026-01-30 23:48:09 UTC

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

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