community.windows.win_dotnet_ngen module – Runs ngen to recompile DLLs after .NET updates
Note
This module is part of the community.windows collection (version 1.11.1).
You might already have this collection installed if you are using the ansible
package.
It is not included in ansible-core
.
To check whether it is installed, run ansible-galaxy collection list
.
To install it, use: ansible-galaxy collection install community.windows
.
To use it in a playbook, specify: community.windows.win_dotnet_ngen
.
Synopsis
After .NET framework is installed/updated, Windows will probably want to recompile things to optimise for the host.
This happens via scheduled task, usually at some inopportune time.
This module allows you to run this task on your own schedule, so you incur the CPU hit at some more convenient and controlled time.
Notes
Note
There are in fact two scheduled tasks for ngen but they have no triggers so aren’t a problem.
There’s no way to test if they’ve been completed.
The stdout is quite likely to be several megabytes.
Examples
- name: Run ngen tasks
community.windows.win_dotnet_ngen:
Return Values
Common return values are documented here, the following are the fields unique to this module:
Key |
Description |
---|---|
The exit code after running the 64-bit ngen.exe executeQueuedItems command. Returned: 64-bit ngen executable exists Sample: |
|
The stdout after running the 64-bit ngen.exe executeQueuedItems command. Returned: 64-bit ngen executable exists Sample: |
|
The exit code after running the 64-bit ngen.exe update /force command. Returned: 64-bit ngen executable exists Sample: |
|
The stdout after running the 64-bit ngen.exe update /force command. Returned: 64-bit ngen executable exists Sample: |
|
The exit code after running the 32-bit ngen.exe executeQueuedItems command. Returned: 32-bit ngen executable exists Sample: |
|
The stdout after running the 32-bit ngen.exe executeQueuedItems command. Returned: 32-bit ngen executable exists Sample: |
|
The exit code after running the 32-bit ngen.exe update /force command. Returned: 32-bit ngen executable exists Sample: |
|
The stdout after running the 32-bit ngen.exe update /force command. Returned: 32-bit ngen executable exists Sample: |