library
    openjdk
    26-ea-20-jdk-windowsservercore-ltsc2022
Namespace
library
Image / Tag
openjdk:26-ea-20-jdk-windowsservercore-ltsc2022
Content Digest
sha256:7e5ee71bfe78f8bab1152c4b5d8f901791cbe875c7f1cb176ad0f3cd4275491c
Details
Created

2025-10-24 18:26:01 UTC

Size

1.68 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-26

JAVA_SHA256

dbd547c391f90daa966d5d3a236e5a3cf792dea341d9596eb2a155059fe571a1

JAVA_URL

https://download.java.net/java/early_access/jdk26/20/GPL/openjdk-26-ea+20_windows-x64_bin.zip

JAVA_VERSION

26-ea+20

Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 82.74% (1.39 GB)

[#001] sha256:130d5bf0bd040ed2a9354c6bb5dc8ff89b34e452980249bf817f0b7cb33a21ce - 4.9% (84.1 MB)

[#002] sha256:116a61045287ead6d3e96e549433b65e0cd74ce2180f5ec4df258d66b09b85a4 - 0.0% (1.28 KB)

[#003] sha256:1965ee7d4e5941254fb504bbf07a4d846c8116a09543cba0b5dd6a02dd409afd - 0.03% (482 KB)

[#004] sha256:b85c552306b194d12184edfc57f11620f4383e3e211e30f804ecc2c62b3daf45 - 0.0% (1.28 KB)

[#005] sha256:53b2b5536b51c7e63ab0aaa7b83c1ce821c45bacbe94eecfa84d1bc905ee4fbe - 0.02% (327 KB)

[#006] sha256:19c6b48d4b9e27041f607e7788cacf2a1014a2b43034c941e117e70267d2e3e1 - 0.0% (1.29 KB)

[#007] sha256:a51cee5eca8ba1661d9a9d0aaf49f7e160a3f57b3c082a26e49764644d977f09 - 0.0% (1.26 KB)

[#008] sha256:281720dc0cebc19f7f111c9214ae5141953a3670e2135c7858d72a05b821fde5 - 0.0% (1.26 KB)

[#009] sha256:ed9e5b921041249c96fa258465845aa39e5326cc1ed747dbdeb5e71241beede6 - 12.31% (211 MB)

[#010] sha256:c2217eb78e443602f482082162a9636ac0f1e367296905bd9e618a23ad0fc0af - 0.0% (1.26 KB)

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

Apply image 10.0.20348.4294

2025-10-22 21:59:56 UTC

Install update 10.0.20348.4297

2025-10-24 18:10:47 UTC

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

2025-10-24 18:25:18 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.'

2025-10-24 18:25:19 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-26

2025-10-24 18:25:24 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.'

2025-10-24 18:25:25 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=26-ea+20

2025-10-24 18:25:26 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk26/20/GPL/openjdk-26-ea+20_windows-x64_bin.zip

2025-10-24 18:25:27 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=dbd547c391f90daa966d5d3a236e5a3cf792dea341d9596eb2a155059fe571a1

2025-10-24 18:25:59 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.'

2025-10-24 18:26:01 UTC

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

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