library
    openjdk
    26-ea-18-windowsservercore-ltsc2022
Namespace
library
Image / Tag
openjdk:26-ea-18-windowsservercore-ltsc2022
Content Digest
sha256:96f5eb1164cbaa19996a27a2b4416c0766266f6a06acf54167b9bdca254bab10
Details
Created

2025-10-06 21:07:00 UTC

Size

2.33 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-26

JAVA_SHA256

463cf324498dd66ed66418be8d8e730b4ee17b323f86d4df926264b071118dbd

JAVA_URL

https://download.java.net/java/early_access/jdk26/18/GPL/openjdk-26-ea+18_windows-x64_bin.zip

JAVA_VERSION

26-ea+18

Layers

[#000] sha256:2534953f34d35976fc44cd67bfdd39fdcd9e2eaae57ada0be53d5fb936cd3a0b - 58.38% (1.36 GB)

[#001] sha256:3b109a50da182bf38f697ad080cf5640df286bdfc5e6a1f2f6b2002c48534385 - 32.74% (782 MB)

[#002] sha256:b12bf9cb641edf8b33ed40a6dda5a202db5a83cbbdacabf7df86098ed18c2a0d - 0.0% (1.29 KB)

[#003] sha256:d5b48b5f7b459707ab739ab9a20515a8811b09add031ef9f9c98f6b7954b5bf0 - 0.01% (361 KB)

[#004] sha256:f2c6c54cd6d6d8a9d96f72a8644c7c2ade789adbe0cc799ae39cfa3ba8aa39e0 - 0.0% (1.26 KB)

[#005] sha256:09673502a3897c2654843903e655dce169ca71bd0d53c3608d485a17a8c49e42 - 0.01% (343 KB)

[#006] sha256:834cb74720298b36d45aee6a78dc411fb330d5c10940d84d4aeb579678dca2d4 - 0.0% (1.29 KB)

[#007] sha256:811ae4776db4caf5e17728bc6d676c900bbcbe5a1c4f25a6de0075faaa560b5d - 0.0% (1.26 KB)

[#008] sha256:5a3c85b1c89f5c6a862bdb5d5c3937874a010b63de96c18169dba906cfd5ea87 - 0.0% (1.26 KB)

[#009] sha256:245bf45caac6dd69dffb8b214a0b686f9c67b980617ad24bb8dad571074ab94b - 8.85% (211 MB)

[#010] sha256:9c81f036507cd8691c70f63d00d6a33ae4d85c2bf4d0385daa90e5e68c2f6132 - 0.0% (1.27 KB)

History
2024-09-06 00:01:38 UTC

Apply image 10.0.20348.2700

2025-09-05 13:15:05 UTC

Install update 10.0.20348.4171

2025-10-06 21:04:29 UTC

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

2025-10-06 21:05:22 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.'

2025-10-06 21:05:23 UTC

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

2025-10-06 21:05:31 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.'

2025-10-06 21:05:31 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=26-ea+18

2025-10-06 21:05:33 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk26/18/GPL/openjdk-26-ea+18_windows-x64_bin.zip

2025-10-06 21:05:34 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=463cf324498dd66ed66418be8d8e730b4ee17b323f86d4df926264b071118dbd

2025-10-06 21:06:58 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.'

2025-10-06 21:07:00 UTC

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

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