tree b2ff54d6b7ed6b194b417994f97d60e55f708bbb
parent 2e967e55c5619e08b45a5a1e162774a0de859dab
author Josh Bleecher Snyder <josharian@gmail.com> 1752537779 +0000
committer Josh Bleecher Snyder <josharian@gmail.com> 1752539150 -0700

sketch/loop: handle existing git repos in innie sketch

Check if /app/.git already exists before attempting to clone. If it exists
(e.g., from skaband images or user images with existing git repos), configure
the origin remote and fetch instead of cloning.

This fixes compatibility with skaband dockerfiles that create images with
existing git repositories, and adapts to the object-only approach introduced
in commit 9e8f5c78e8cef4c73e7b2629b2270ab572d530f8.

The implementation uses a helper function upsertRemoteOrigin that handles
both setting the URL for existing origin remotes and adding new ones.

Co-Authored-By: sketch <hello@sketch.dev>
Change-ID: s9625bfa389b6b7dek