library
    openjdk
    27-ea-31-jdk-windowsservercore-ltsc2025
Namespace
library
Image / Tag
openjdk:27-ea-31-jdk-windowsservercore-ltsc2025
Content Digest
sha256:8d2a03f439fa1cb77e44744c05b2ffa3fb8efd933a7395b237cb26e140cacc8b
Details
Created

2026-07-17 22:01:52 UTC

Size

2.4 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-27

JAVA_SHA256

a1ffc34836a69587504027c8eef66314cae04e4a3f7891cdef9de6a61115e348

JAVA_URL

https://download.java.net/java/early_access/jdk27/31/GPL/openjdk-27-ea+31_windows-x64_bin.zip

JAVA_VERSION

27-ea+31

Layers

[#000] sha256:0938cf51b672b81c9804d1d5f0c57031c931f41b279270e84820c63642d6a3bd - 59.05% (1.42 GB)

[#001] sha256:e24b28706e4e5f31fae7935e5a79e6df5d7a2eb3e69c8c19ca723f41f0b45f6f - 32.26% (793 MB)

[#002] sha256:adf0d360a5c7cbd8c10da37a44d354cd6ce905fb555df363d6c4818413368ec3 - 0.0% (1.31 KB)

[#003] sha256:82453bbbf3a86acbb22160a502e30eeb7f222a6e41f18a683059b482ae172b48 - 0.01% (368 KB)

[#004] sha256:3ba9244e6c730944b893d265157c2c74e68db43573f089700af10857d35cd08f - 0.0% (1.27 KB)

[#005] sha256:25526b30a5fea142fec1276b115e9f531d1b1556bc0785726c06fd9a778fa3b7 - 0.01% (352 KB)

[#006] sha256:9f3674eb8ca69642232da167abba618e76b61b42cf4cd11ff17596daf865a0df - 0.0% (1.23 KB)

[#007] sha256:e63fdeb6c71480fe78185be56cfd784e31c63006013014fc328e51fa0e66c863 - 0.0% (1.23 KB)

[#008] sha256:44818bec78b8002f63d350b3e2ee699d0425a87edc7b1fb395f314df34852e53 - 0.0% (1.23 KB)

[#009] sha256:d80d7b4640791646fe164dd97364df7d6d7e29005252c609d18b95ecf37038e6 - 8.67% (213 MB)

[#010] sha256:53c0a37f70935128237de4a88158c41bb3cddfdab4ff73c9d9c222ff19c83fbb - 0.0% (1.23 KB)

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

Apply image 10.0.26100.32230

2026-07-11 23:02:35 UTC

Install update 10.0.26100.33158

2026-07-17 22:00:19 UTC

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

2026-07-17 22:01:08 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.'

2026-07-17 22:01:09 UTC

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

2026-07-17 22:01:17 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.'

2026-07-17 22:01:19 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+31

2026-07-17 22:01:20 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/31/GPL/openjdk-27-ea+31_windows-x64_bin.zip

2026-07-17 22:01:21 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=a1ffc34836a69587504027c8eef66314cae04e4a3f7891cdef9de6a61115e348

2026-07-17 22:01:50 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.'

2026-07-17 22:01:52 UTC

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

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