library
    openjdk
    28-ea-jdk-windowsservercore-ltsc2022
Namespace
library
Image / Tag
openjdk:28-ea-jdk-windowsservercore-ltsc2022
Content Digest
sha256:0468dbbdb28a2576476e289fdf90e03a2826c3f33d367f97e7d09ae27eaee37a
Details
Created

2026-07-27 22:12:34 UTC

Size

2.22 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-28

JAVA_SHA256

73033cd867f9fb63fcddc062e24a357accf6c852fcd71ceb609bd410fbdf1bfd

JAVA_URL

https://download.java.net/java/early_access/jdk28/8/GPL/openjdk-28-ea+8_windows-x64_bin.zip

JAVA_VERSION

28-ea+8

Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 62.49% (1.39 GB)

[#001] sha256:0675e37b24741ccc9e6ff6dda8512e3be78ba3519c8af33b04872e4738349249 - 28.05% (638 MB)

[#002] sha256:57229b6b30cc2070d4dff5ef7db70f58b5e36303a36443ac166127754d6b52f1 - 0.0% (1.29 KB)

[#003] sha256:1daeab6e6beb20295daaf13875e7f3f281f6f758952541fb4acb5b7906dda55f - 0.02% (501 KB)

[#004] sha256:9a284d675b58eec5ee4abadd8ec374dba081b247aeea6fad3d246abaaff55d48 - 0.0% (1.26 KB)

[#005] sha256:049a30dbbf83cd488221219a952cd556fb06ba803bcafcaed289b7cfaa669c1a - 0.02% (352 KB)

[#006] sha256:dee2e213bebaf17dbab3c5ad668bf676ca7638ddb384ec8a7aabfd5745a6b606 - 0.0% (1.28 KB)

[#007] sha256:6e4bfde1639fd70db4f72c0956763cbdeaeddefed651de25944affef75f7ebea - 0.0% (1.28 KB)

[#008] sha256:345c58adbda69dfaeb34b04666597643bee7e1e2ee336ad51029f30c50d69f82 - 0.0% (1.3 KB)

[#009] sha256:e94fc1366b49116e3dc4184ac42ea82e4cb087ff0a7a31e7df542bbc35ba6a97 - 9.42% (214 MB)

[#010] sha256:9aa7334a38e6b68d50203a4e4fa2e0bc0b9b1b74c8cc0be9c3b2c972754adf40 - 0.0% (1.26 KB)

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

Apply image 10.0.20348.4294

2026-07-11 16:30:20 UTC

Install update 10.0.20348.5386

2026-07-27 22:10:49 UTC

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

2026-07-27 22:11:50 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.'

2026-07-27 22:11:51 UTC

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

2026-07-27 22:12:00 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.'

2026-07-27 22:12:01 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=28-ea+8

2026-07-27 22:12:01 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk28/8/GPL/openjdk-28-ea+8_windows-x64_bin.zip

2026-07-27 22:12:03 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=73033cd867f9fb63fcddc062e24a357accf6c852fcd71ceb609bd410fbdf1bfd

2026-07-27 22:12:32 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.'

2026-07-27 22:12:34 UTC

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

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