feat: add new slice definitions for 'git' and dependancies

[clay-lake]

Proposed changes

Add slices for git and dependency libcurl3t64-gnutls.

Related issues/PRs

Testing

Rudimentary smoke testing was provided by the script below. The bins slice successfully executes basic git operations, except for cloning a repository over http, which requires the core slice. Cloning over ssh has not yet been tested.

set -e

function echo_status(){
        $@ > /dev/null
        echo  $@ " " $? 
}

cd figlet-local
echo_status git status
echo_status git log
echo_status git config --global user.email "NA"
echo_status git config --global user.name "NA"
echo_status git checkout -b test
echo //new comment > getopt.c
echo_status git commit -a -m test_commit
echo_status git checkout master
echo_status git branch
echo_status git merge test

echo_status cd ~

echo_status mkdir figlet-http
echo_status git clone https://github.com/cmatsuoka/figlet.git figlet-http

echo TESTS PASS

All testing was performed on a chiseled (ubuntu-24.04) container containing the following slices.

base-files_base 
base-files_release-info 
busybox_bins 
git_bins # or git_core
ca-certificates_data

Checklist

• [x] I have read the contributing guidelines
• [x] I have already submitted the CLA form

[github-actions[bot]]

Diff of dependencies:

slices/git.yaml

```diff @@ -1,8 +1,5 @@ -git-man libc6 libcurl3t64-gnutls -liberror-perl libexpat1 libpcre2-8-0 -perl zlib1g ```

---

[clay-lake]

@cjdcordeiro That is a good point. Let me see what I can do to refactor the tests.

[lengau]

@clay-lake I took a swing at the tests in my PR: https://github.com/canonical/chisel-releases/blob/b3a23c67505afa0bd352927aebd669c40f0ed2bb/tests/spread/integration/git/task.yaml

[clay-lake]

@lengau Thanks! Looks good. I replaced my test with yours, and added some of the changes I was working on since Cris' review. I also added support for some commands @dariuszd21 requested:

• git branch --remotes --contains
• git rev-list -n 1
• git fetch

[clay-lake]

The python tests are working now. It was a mismatch between python versions.

[cjdcordeiro]

@clay-lake can you pls raise these changes to 24.10 too?

[clay-lake]

Will do! @cjdcordeiro https://github.com/canonical/chisel-releases/pull/396

@lengau Merge is complete :) There are few more changes for you to pull before you merge your PR.