# nothing points at this Tree yet!
# ...so, we will add a "master" branch
repo.refs[b'refs/heads/master'] = commit.id
print("Head: {}".format(repo.head().decode('ascii')))
# next, create another commit, changing the contents of our file
b2 = Blob.from_string(b"Blobfish are fish, not people\n")
t2 = Tree()
t2.add(b"a_file.txt", 0o100644, b2.id)
c2 = Commit()
c2.tree = t2
c2.parents = [commit.id] # note: parents, not parent!
c2.author = c2.committer = b"meejah <*****@*****.**>"
c2.commit_time = c2.author_time = int(time()) # seconds since epoch
c2.commit_timezone = c2.author_timezone = -7 * (60 * 60) # seconds offset; MST
c2.encoding = b"utf8"
c2.message = b"blobfish are aquatic animals"
print(" blob: {}".format(b2.sha().hexdigest()))
print(" tree: {}".format(t2.sha().hexdigest()))
print("commit: {}".format(c2.sha().hexdigest()))
store.add_object(b2)
store.add_object(t2)
store.add_object(c2)
# actually extend master branch
repo.refs[b'refs/heads/master'] = c2.id
print("Head now: {}".format(repo.refs[b'HEAD'].decode('ascii')))
