library
    openjdk
    27-ea-16-jdk-windowsservercore
Namespace
library
Image / Tag
openjdk:27-ea-16-jdk-windowsservercore
Content Digest
sha256:b3bca022f4c3f5343c9c685c6eeaf8cdd853cb90b5d5d585e47c40c91b01570e
Details
Created

2026-04-06 18:28:28 UTC

Size

2.15 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-27

JAVA_SHA256

e5c718947519c88a2ee3b23aea3ed1da5b81b674c4f03fe8b29395ab126d36ef

JAVA_URL

https://download.java.net/java/early_access/jdk27/16/GPL/openjdk-27-ea+16_windows-x64_bin.zip

JAVA_VERSION

27-ea+16

Layers

[#000] sha256:0938cf51b672b81c9804d1d5f0c57031c931f41b279270e84820c63642d6a3bd - 66.02% (1.42 GB)

[#001] sha256:b887ef086b6ed6d2abdb72b842528552ef42d0e668e96556db2d01a9b71bfd77 - 24.19% (532 MB)

[#002] sha256:fa7157efab2f341875530685270a8e3ebd68d46fce725e5023b31f0ab24bff80 - 0.0% (1.26 KB)

[#003] sha256:609aaed14f2f94e01ab3704870a1faa711744e29a7b05512e7bd7e25f5989eaa - 0.02% (379 KB)

[#004] sha256:f9773285db393376a2da37442199f23b414c9b2789c64e40616b6d2009b2e7eb - 0.0% (1.31 KB)

[#005] sha256:6a247f5112c541e9a7326e4a8ebd607f035883872d142c077bf185237f3a2f05 - 0.02% (361 KB)

[#006] sha256:5d8adf67f58f5f31c6d1ab31ad6488ceabaf57de5137a53c4978adc565127d28 - 0.0% (1.3 KB)

[#007] sha256:057362a51559414a1bf3bbb6adafeab82ad9e9beed098fb2206cb097201fb009 - 0.0% (1.27 KB)

[#008] sha256:41bb8e536e0a07f45ea489905239d15cc2e99cc27219c82aba97c233c2e54568 - 0.0% (1.3 KB)

[#009] sha256:0395289ca06d1f4ef950720934332cba4b8360c360c6a96907379c1d3fb99bf6 - 9.76% (215 MB)

[#010] sha256:56253a51a86d37d215981a3c700e73e0b606af875fa0cd11e100a2244a6239c2 - 0.0% (1.3 KB)

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

Apply image 10.0.26100.32230

2026-03-06 02:07:33 UTC

Install update 10.0.26100.32522

2026-04-06 18:26:25 UTC

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

2026-04-06 18:27:18 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.'

2026-04-06 18:27:19 UTC

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

2026-04-06 18:27:26 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.'

2026-04-06 18:27:27 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+16

2026-04-06 18:27:28 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/16/GPL/openjdk-27-ea+16_windows-x64_bin.zip

2026-04-06 18:27:29 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=e5c718947519c88a2ee3b23aea3ed1da5b81b674c4f03fe8b29395ab126d36ef

2026-04-06 18:28:28 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.'

2026-04-06 18:28:28 UTC

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

Details
Created

2026-04-06 18:29:50 UTC

Size

2.06 GB

Content Digest
Environment
JAVA_HOME

C:\openjdk-27

JAVA_SHA256

e5c718947519c88a2ee3b23aea3ed1da5b81b674c4f03fe8b29395ab126d36ef

JAVA_URL

https://download.java.net/java/early_access/jdk27/16/GPL/openjdk-27-ea+16_windows-x64_bin.zip

JAVA_VERSION

27-ea+16

Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 67.43% (1.39 GB)

[#001] sha256:e55fb54b35ee36c2d316d377de271bb39bd7e71b8d127ad0d2a686bc485ab280 - 22.34% (470 MB)

[#002] sha256:c72fc8f6d3e1f9d440258f21d8669b9f0aacd885e9cd5dca2fa0d7efc6b5ca90 - 0.0% (1.29 KB)

[#003] sha256:0a1553d29986a9afb26d4654683f1640f6f5f4f5a1637762f21ea6bd52ff4eb2 - 0.02% (494 KB)

[#004] sha256:cc798538ff19391e156cfcfcf19134db65f1e7df7a15398665449f507ec0f6fe - 0.0% (1.27 KB)

[#005] sha256:d657fb46d0888e2aa30abce440e4032931b2529f37b54c8463f7310a72501d79 - 0.01% (298 KB)

[#006] sha256:946f805fdce7eec62bf36217cfd5f5ed02496dd69856c4f98f613cb8031b0dc6 - 0.0% (1.3 KB)

[#007] sha256:fefd9ec11c6c5e977745bd6d4906d7d8cc642ebe011af12ee7a9ec283e776f78 - 0.0% (1.3 KB)

[#008] sha256:3b71f33cf29a9362f6eb1f8279aed2d8fed2752ba4f501b5f0a30592b121a502 - 0.0% (1.29 KB)

[#009] sha256:627d952d69a2940a1429a6cbdfd79099f24b6b31fecba88395849e0349d83293 - 10.19% (215 MB)

[#010] sha256:b6e0deca905a948981090dfd879486816c4e6e4e61185951e3290595eaae9145 - 0.0% (1.27 KB)

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

Apply image 10.0.20348.4294

2026-03-03 22:48:22 UTC

Install update 10.0.20348.4893

2026-04-06 18:26:20 UTC

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

2026-04-06 18:27:41 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.'

2026-04-06 18:27:42 UTC

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

2026-04-06 18:27:50 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.'

2026-04-06 18:27:51 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=27-ea+16

2026-04-06 18:27:53 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk27/16/GPL/openjdk-27-ea+16_windows-x64_bin.zip

2026-04-06 18:27:54 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=e5c718947519c88a2ee3b23aea3ed1da5b81b674c4f03fe8b29395ab126d36ef

2026-04-06 18:29:48 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.'

2026-04-06 18:29:50 UTC

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

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