A delta update is an update that only requires the user to download the code that has changed, not the whole program. It can significantly save time and bandwidth. The name is drawn from the fact that the Greek letter delta, Δ or δ, is used to denote change in mathematical sciences.
I appreciate all the help, but I do require a little more assistance. Since Kunda1 mentions the dev updates are to be delta updates.
The Chocolatey default location for extraction of zip files is a lib folder deep inside the system directory structure. I’m fairly sure no one wants to have to find this location or use it for FreeCAD.
I just would like to ask for a general directory location for these updates (ex: C:\FreeCAD_Delta )?
Also Would the FreeCAD Community want/need Desktop Shortcuts to the delta update executable files?
These are needed for me to proceed in developing this package further in Chocolatey
Thanks again for the Assistance
RB
The binary packages for the dev builds on Windows, provided on the releases page, are not delta updates. This is a goal and I probably confused this when i asked earlier if Chocolatey had this capability. From dev build to dev build only a small portion of the files change, but the release page dev builds require a download of the full package. We have tried some experiments where I have uplaoded only the changed files and these were to be copy/replaced over an existing build, the required download was decreased by about 80%. This had the disadvantage that files that were renamed/deleted remained on the users’s system. If Chocolatey does not have a “diff” capability you can ignore this.
For 1. on Win the dev builds are not installed. I usually just use 7zips extract here. This makes a folder in downloads that has the same name as the full package name.
For 2. If the file is un-zipped (or installed) to something like “C:\Users\Chris\AppData\Local\FreeCAD-dev” then it would be disariable to create a desktop shortcut, maybe called FreeCAD-dev, so stable and dev exist side by side.
I have been working on updating my PR for the Chocolatey FreeCAD Package. I have it narrowed down to install the Development or Stable Releases which is the Good news.
Now for the BAD News
I just can’t get the Development builds to run at all in my test computer(s). I was under the impression that the zip contained everything needed to run FreeCAD.
Portable Releases
I was working on adding in the Portable versions as well to the package. This presented an interesting bug that I hope Kunda1 can answer. The past four portable releases have all had the extraction folder be everything from FreeCAD, conda-0.18.4, to having No Folder. I’m just asking if there can be some uniformity of these folders like the Development Releases?
I recently upgraded my compiler to VS2019 and I had some packaging issues with vsredist. I think this should be fixed in 0.19.19127 and above. Feedback welcome.
I’ll look into this, I didn’t make any changes on purpose
@sgrogan we should add mention of chocolatey to the 0.19 release page.
Something to the effect of:
For windows users there the option of using [Chocolatey](> https://chocolatey.org/> ) to manage and track upstream 0.19 releases. The 0.19 package is available of it’s own [dedicated FreeCAD Chocolatey package page](> https://chocolatey.org/packages/freecad> )
I will check to see what is the problem with the verification, but since it is a pre development build. I would not really worry about it.
The Chocolatey verification system doesn’t always test pre development builds.