Is it possible to download all commits but not the files themselves? I want to run bisect but download the versions from the build server instead of compiling myself.
1 Answer
When you run git bisect you can supply --no-checkout as argument if you do not want to checkout a new working tree for each iteration.
Same goes for git clone --no-checkout to avoid a working tree based on HEAD after the clone.
You can run git bisect run my_script <arguments> having my_script do whatever you want after each checkout.
In summary:
git clone <repo> --no-checkout
git bisect --no-checkout run my_script arguments
EDIT:
As per the suggestion of @phd, since recent versions (v2.2x) of git, "partial clones" are now supported meaning you can supply a clone "filter".
In your case we'll use --filter=blob:none and --filter=tree:0 and only retain commit-objects, but it requires the server to have a version of git installed that understands the filter or you'll get a warning:
warning: filtering not recognized by server, ignoring
The clone command you'll want to use:
git clone <repo> --filter=blob:none --filter=tree:0 --no-checkout
