Move commits from one repo to another using git

moving-commits.sh

# I was moving a vanilla WP site to Bedrock but wanted to start
# working in Bedrock sooner, so I needed to backport commits
# from Bedrock to the old repo. Bedrock uses a different folder structure, so
# whereas my commits were in in web/app/themes/mytheme, the old
# repo needed changes in wp-content/themes/mytheme.

# In Bedrock
cd web/app/themes/mytheme
git format-patch --relative <commit-hash-at-branch-base> --stdout > ~/patches-from-bedrock

# In root of old site
git am --directory wp-content/themes/cocoarunners-light ~/patches-from-bedrock