git-merge-to-master.sh

# How to merge other branch to master.

# First fetch the changes from your branch, could be made by others
git fetch

# Then commit your changes.
git commit -m "some"
git push origin my-branch

# Switch to master branch and pull the latest code to your local.
git checkout master
git pull

# Merge the changes made by you from your branch and push the latest code
# to remote.
git merge --squash my-branch
git push