def p4_delete(f):
p4_system(["delete", wildcard_encode(f)])
-def p4_edit(f):
- p4_system(["edit", wildcard_encode(f)])
+def p4_edit(f, *options):
+ p4_system(["edit"] + list(options) + [wildcard_encode(f)])
def p4_revert(f):
p4_system(["revert", wildcard_encode(f)])
die("cannot use --changes-block-size with non-numeric revisions")
block_size = None
- # Accumulate change numbers in a dictionary to avoid duplicates
- changes = {}
+ changes = []
- for p in depotPaths:
- # Retrieve changes a block at a time, to prevent running
- # into a MaxResults/MaxScanRows error from the server.
+ # Retrieve changes a block at a time, to prevent running
+ # into a MaxResults/MaxScanRows error from the server.
- while True:
- cmd = ['changes']
+ while True:
+ cmd = ['changes']
- if block_size:
- end = min(changeEnd, changeStart + block_size)
- revisionRange = "%d,%d" % (changeStart, end)
- else:
- revisionRange = "%s,%s" % (changeStart, changeEnd)
+ if block_size:
+ end = min(changeEnd, changeStart + block_size)
+ revisionRange = "%d,%d" % (changeStart, end)
+ else:
+ revisionRange = "%s,%s" % (changeStart, changeEnd)
+ for p in depotPaths:
cmd += ["%s...@%s" % (p, revisionRange)]
- for line in p4_read_pipe_lines(cmd):
- changeNum = int(line.split(" ")[1])
- changes[changeNum] = True
+ # Insert changes in chronological order
+ for line in reversed(p4_read_pipe_lines(cmd)):
+ changes.append(int(line.split(" ")[1]))
- if not block_size:
- break
+ if not block_size:
+ break
- if end >= changeEnd:
- break
+ if end >= changeEnd:
+ break
- changeStart = end + 1
+ changeStart = end + 1
- changelist = changes.keys()
- changelist.sort()
- return changelist
+ changes = sorted(changes)
+ return changes
def p4PathStartsWith(path, prefix):
# This method tries to remedy a potential mixed-case issue:
if pointerProcess.wait():
os.remove(contentFile)
die('git-lfs pointer command failed. Did you install the extension?')
- pointerContents = [i+'\n' for i in pointerFile.split('\n')[2:][:-1]]
- oid = pointerContents[1].split(' ')[1].split(':')[1][:-1]
+
+ # Git LFS removed the preamble in the output of the 'pointer' command
+ # starting from version 1.2.0. Check for the preamble here to support
+ # earlier versions.
+ # c.f. https://github.com/github/git-lfs/commit/da2935d9a739592bc775c98d8ef4df9c72ea3b43
+ if pointerFile.startswith('Git LFS pointer for'):
+ pointerFile = re.sub(r'Git LFS pointer for.*\n\n', '', pointerFile)
+
+ oid = re.search(r'^oid \w+:(\w+)', pointerFile, re.MULTILINE).group(1)
localLargeFile = os.path.join(
os.getcwd(),
'.git', 'lfs', 'objects', oid[:2], oid[2:4],
)
# LFS Spec states that pointer files should not have the executable bit set.
gitMode = '100644'
- return (gitMode, pointerContents, localLargeFile)
+ return (gitMode, pointerFile, localLargeFile)
def pushFile(self, localLargeFile):
uploadProcess = subprocess.Popen(
self.users[output["User"]] = output["FullName"] + " <" + output["Email"] + ">"
self.emails[output["Email"]] = output["User"]
+ mapUserConfigRegex = re.compile(r"^\s*(\S+)\s*=\s*(.+)\s*<(\S+)>\s*$", re.VERBOSE)
+ for mapUserConfig in gitConfigList("git-p4.mapUser"):
+ mapUser = mapUserConfigRegex.findall(mapUserConfig)
+ if mapUser and len(mapUser[0]) == 3:
+ user = mapUser[0][0]
+ fullname = mapUser[0][1]
+ email = mapUser[0][2]
+ self.users[user] = fullname + " <" + email + ">"
+ self.emails[email] = user
s = ''
for (key, val) in self.users.items():
Remove lines in the Files section that show changes to files
outside the depot path we're committing into."""
+ [upstream, settings] = findUpstreamBranchPoint()
+
template = ""
inFilesSection = False
for line in p4_read_pipe_lines(['change', '-o']):
lastTab = path.rfind("\t")
if lastTab != -1:
path = path[:lastTab]
- if not p4PathStartsWith(path, self.depotPath):
- continue
+ if settings.has_key('depot-paths'):
+ if not [p for p in settings['depot-paths']
+ if p4PathStartsWith(path, p)]:
+ continue
+ else:
+ if not p4PathStartsWith(path, self.depotPath):
+ continue
else:
inFilesSection = False
else:
diff = read_pipe_lines("git diff-tree -r %s \"%s^\" \"%s\"" % (self.diffOpts, id, id))
filesToAdd = set()
+ filesToChangeType = set()
filesToDelete = set()
editedFiles = set()
pureRenameCopy = set()
os.unlink(dest)
filesToDelete.add(src)
editedFiles.add(dest)
+ elif modifier == "T":
+ filesToChangeType.add(path)
else:
die("unknown modifier %s for %s" % (modifier, path))
#
system(applyPatchCmd)
+ for f in filesToChangeType:
+ p4_edit(f, "-t", "auto")
for f in filesToAdd:
p4_add(f)
for f in filesToDelete:
fnum = fnum + 1
return files
+ def extractJobsFromCommit(self, commit):
+ jobs = []
+ jnum = 0
+ while commit.has_key("job%s" % jnum):
+ job = commit["job%s" % jnum]
+ jobs.append(job)
+ jnum = jnum + 1
+ return jobs
+
def stripRepoPath(self, path, prefixes):
"""When streaming files, this is called to map a p4 depot path
to where it should go in git. The prefixes are either
filesToDelete = []
for f in files:
- # if using a client spec, only add the files that have
- # a path in the client
- if self.clientSpecDirs:
- if self.clientSpecDirs.map_in_client(f['path']) == "":
- continue
-
filesForCommit.append(f)
if f['action'] in self.delete_actions:
filesToDelete.append(f)
gitStream.write(description)
gitStream.write("\n")
+ def inClientSpec(self, path):
+ if not self.clientSpecDirs:
+ return True
+ inClientSpec = self.clientSpecDirs.map_in_client(path)
+ if not inClientSpec and self.verbose:
+ print('Ignoring file outside of client spec: {0}'.format(path))
+ return inClientSpec
+
+ def hasBranchPrefix(self, path):
+ if not self.branchPrefixes:
+ return True
+ hasPrefix = [p for p in self.branchPrefixes
+ if p4PathStartsWith(path, p)]
+ if hasPrefix and self.verbose:
+ print('Ignoring file outside of prefix: {0}'.format(path))
+ return hasPrefix
+
def commit(self, details, files, branch, parent = ""):
epoch = details["time"]
author = details["user"]
+ jobs = self.extractJobsFromCommit(details)
if self.verbose:
- print "commit into %s" % branch
-
- # start with reading files; if that fails, we should not
- # create a commit.
- new_files = []
- for f in files:
- if [p for p in self.branchPrefixes if p4PathStartsWith(f['path'], p)]:
- new_files.append (f)
- else:
- sys.stderr.write("Ignoring file outside of prefix: %s\n" % f['path'])
+ print('commit into {0}'.format(branch))
if self.clientSpecDirs:
self.clientSpecDirs.update_client_spec_path_cache(files)
+ files = [f for f in files
+ if self.inClientSpec(f['path']) and self.hasBranchPrefix(f['path'])]
+
+ if not files and not gitConfigBool('git-p4.keepEmptyCommits'):
+ print('Ignoring revision {0} as it would produce an empty commit.'
+ .format(details['change']))
+ return
+
self.gitStream.write("commit %s\n" % branch)
self.gitStream.write("mark :%s\n" % details["change"])
self.committedChanges.add(int(details["change"]))
self.gitStream.write("data <<EOT\n")
self.gitStream.write(details["desc"])
+ if len(jobs) > 0:
+ self.gitStream.write("\nJobs: %s" % (' '.join(jobs)))
self.gitStream.write("\n[git-p4: depot-paths = \"%s\": change = %s" %
(','.join(self.branchPrefixes), details["change"]))
if len(details['options']) > 0:
print "parent %s" % parent
self.gitStream.write("from %s\n" % parent)
- self.streamP4Files(new_files)
+ self.streamP4Files(files)
self.gitStream.write("\n")
change = int(details["change"])