def _input(cmd, file_desc):
p = popen2.Popen3(cmd)
- for line in file_desc:
+ while True:
+ line = file_desc.readline()
+ if not line:
+ break
p.tochild.write(line)
p.tochild.close()
if p.wait():
raise GitException, '%s failed' % str(cmd)
return string
-def _output_one_line(cmd):
+def _output_one_line(cmd, file_desc = None):
p=popen2.Popen3(cmd)
+ if file_desc != None:
+ for line in file_desc:
+ p.tochild.write(line)
+ p.tochild.close()
string = p.fromchild.readline().strip()
if p.wait():
raise GitException, '%s failed' % str(cmd)
noexclude = True):
"""Returns a list of pairs - [status, filename]
"""
- os.system('git-update-cache --refresh > /dev/null')
+ os.system('git-update-index --refresh > /dev/null')
cache_files = []
base_exclude.append('--exclude-per-directory=.gitignore')
if os.path.exists(exclude_file):
- extra_exclude = '--exclude-from=%s' % exclude_file
+ extra_exclude = ['--exclude-from=%s' % exclude_file]
else:
extra_exclude = []
if noexclude:
cache_files += [('C', filename) for filename in conflicts]
# the rest
- for line in _output_lines(['git-diff-cache', '-r', tree_id] + files):
+ for line in _output_lines(['git-diff-index', '-r', tree_id] + files):
fs = tuple(line.rstrip().split(' ',4)[-1].split('\t',1))
if fs[1] not in conflicts:
cache_files.append(fs)
"""
write_string(head_link, val)
+def rev_parse(git_id):
+ """Parse the string and return an SHA1 id
+ """
+ return _output(['git-rev-parse', git_id]).strip()
+
def add(names):
"""Add the files or recursively add the directory contents
"""
raise GitException, '%s is not a file or directory' % i
if files:
- if __run('git-update-cache --add --', files):
+ if __run('git-update-index --add --', files):
raise GitException, 'Unable to add file'
def rm(files, force = False):
if os.path.exists(f):
raise GitException, '%s exists. Remove it first' %f
if files:
- __run('git-update-cache --remove --', files)
+ __run('git-update-index --remove --', files)
else:
if files:
- __run('git-update-cache --force-remove --', files)
+ __run('git-update-index --force-remove --', files)
def update_cache(files = [], force = False):
"""Update the cache information for the given files
rm_files = [x[1] for x in cache_files if x[0] in ['D']]
m_files = [x[1] for x in cache_files if x[0] in ['M']]
- if add_files and __run('git-update-cache --add --', add_files) != 0:
- raise GitException, 'Failed git-update-cache --add'
- if rm_files and __run('git-update-cache --force-remove --', rm_files) != 0:
- raise GitException, 'Failed git-update-cache --rm'
- if m_files and __run('git-update-cache --', m_files) != 0:
- raise GitException, 'Failed git-update-cache'
+ if add_files and __run('git-update-index --add --', add_files) != 0:
+ raise GitException, 'Failed git-update-index --add'
+ if rm_files and __run('git-update-index --force-remove --', rm_files) != 0:
+ raise GitException, 'Failed git-update-index --rm'
+ if m_files and __run('git-update-index --', m_files) != 0:
+ raise GitException, 'Failed git-update-index'
return True
def commit(message, files = [], parents = [], allowempty = False,
- cache_update = True,
+ cache_update = True, tree_id = None,
author_name = None, author_email = None, author_date = None,
committer_name = None, committer_email = None):
"""Commit the current tree to repository
raise GitException, 'No changes to commit'
# get the commit message
- f = file('.commitmsg', 'w+')
- if message[-1:] == '\n':
- f.write(message)
- else:
- print >> f, message
- f.close()
+ if message[-1:] != '\n':
+ message += '\n'
+ must_switch = True
# write the index to repository
- tree_id = _output_one_line('git-write-tree')
+ if tree_id == None:
+ tree_id = _output_one_line('git-write-tree')
+ else:
+ must_switch = False
# the commit
cmd = ''
for p in parents:
cmd += ' -p %s' % p
- cmd += ' < .commitmsg'
-
- commit_id = _output_one_line(cmd)
- __set_head(commit_id)
- os.remove('.commitmsg')
+ commit_id = _output_one_line(cmd, message)
+ if must_switch:
+ __set_head(commit_id)
return commit_id
raise GitException, 'git-read-tree failed (local changes maybe?)'
# this can fail if there are conflicts
- if os.system('git-merge-cache -o -q gitmergeonefile.py -a') != 0:
+ if os.system('git-merge-index -o -q gitmergeonefile.py -a') != 0:
raise GitException, 'git-merge-cache failed (possible conflicts)'
def status(files = [], modified = False, new = False, deleted = False,
def diff(files = [], rev1 = 'HEAD', rev2 = None, out_fd = None):
"""Show the diff between rev1 and rev2
"""
- os.system('git-update-cache --refresh > /dev/null')
if rev2:
diff_str = _output(['git-diff-tree', '-p', rev1, rev2] + files)
else:
- diff_str = _output(['git-diff-cache', '-p', rev1] + files)
+ os.system('git-update-index --refresh > /dev/null')
+ diff_str = _output(['git-diff-index', '-p', rev1] + files)
if out_fd:
out_fd.write(diff_str)
"""Return the diffstat between rev1 and rev2
"""
- os.system('git-update-cache --refresh > /dev/null')
p=popen2.Popen3('git-apply --stat')
diff(files, rev1, rev2, p.tochild)
p.tochild.close()
def files(rev1, rev2):
"""Return the files modified between rev1 and rev2
"""
- os.system('git-update-cache --refresh > /dev/null')
str = ''
for line in _output_lines('git-diff-tree -r %s %s' % (rev1, rev2)):
return str.rstrip()
+def barefiles(rev1, rev2):
+ """Return the files modified between rev1 and rev2, without status info
+ """
+
+ str = ''
+ for line in _output_lines('git-diff-tree -r %s %s' % (rev1, rev2)):
+ str += '%s\n' % line.rstrip().split(' ',4)[-1].split('\t',1)[-1]
+
+ return str.rstrip()
+
def checkout(files = [], tree_id = None, force = False):
"""Check out the given or all files
"""
if tree_id and __run('git-read-tree -m', [tree_id]) != 0:
raise GitException, 'Failed git-read-tree -m %s' % tree_id
- checkout_cmd = 'git-checkout-cache -q -u'
+ checkout_cmd = 'git-checkout-index -q -u'
if force:
checkout_cmd += ' -f'
if len(files) == 0:
checkout_cmd += ' --'
if __run(checkout_cmd, files) != 0:
- raise GitException, 'Failed git-checkout-cache'
+ raise GitException, 'Failed git-checkout-index'
def switch(tree_id):
"""Switch the tree to the given id
"""Apply a patch onto the current index. There must not be any
local changes in the tree, otherwise the command fails
"""
- os.system('git-update-cache --refresh > /dev/null')
+ os.system('git-update-index --refresh > /dev/null')
if filename:
if __run('git-apply --index', [filename]) != 0:
~mdw / stgit / blobdiff