Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""
-import sys, os, glob, popen2
+import sys, os, popen2
from stgit.utils import *
def set_head_file(ref):
"""Resets HEAD to point to a new ref
"""
+ # head cache flushing is needed since we might have a different value
+ # in the new head
+ __clear_head_cache()
if __run('git-symbolic-ref HEAD', [ref]) != 0:
raise GitException, 'Could not set head to "%s"' % ref
# a checkout isn't needed if new branch points to the current head
if tree_id:
- git.switch(tree_id)
+ switch(tree_id)
if os.path.isfile(os.path.join(base_dir, 'MERGE_HEAD')):
os.remove(os.path.join(base_dir, 'MERGE_HEAD'))
def switch_branch(name):
"""Switch to a git branch
"""
+ global __head
+
new_head = os.path.join('refs', 'heads', name)
if not branch_exists(new_head):
raise GitException, 'Branch "%s" does not exist' % name
def rename_branch(from_name, to_name):
"""Rename a git branch
"""
- from_head = os.path.join(base_dir, 'refs', 'heads', from_name)
+ from_head = os.path.join('refs', 'heads', from_name)
if not branch_exists(from_head):
raise GitException, 'Branch "%s" does not exist' % from_name
- to_head = os.path.join(base_dir, 'refs', 'heads', to_name)
+ to_head = os.path.join('refs', 'heads', to_name)
if branch_exists(to_head):
raise GitException, 'Branch "%s" already exists' % to_name
if get_head_file() == from_name:
- set_head_file(os.path.join('refs', 'heads', to_name))
- os.rename(from_head, to_head)
+ set_head_file(to_head)
+ os.rename(os.path.join(base_dir, from_head), os.path.join(base_dir, to_head))
def add(names):
"""Add the files or recursively add the directory contents
def rm(files, force = False):
"""Remove a file from the repository
"""
- if force:
- git_opt = '--force-remove'
- else:
- git_opt = '--remove'
-
if not force:
for f in files:
if os.path.exists(f):
# this can fail if there are conflicts
if os.system('git-merge-index -o -q gitmergeonefile.py -a') != 0:
- raise GitException, 'git-merge-cache failed (possible conflicts)'
+ raise GitException, 'git-merge-index failed (possible conflicts)'
def status(files = [], modified = False, new = False, deleted = False,
conflict = False, unknown = False, noexclude = False):