import optparse, sys, os, marshal, popen2, subprocess, shelve
import tempfile, getopt, sha, os.path, time, platform
import re
+
from sets import Set;
gitdir = os.environ.get("GIT_DIR", "")
-silent = False
+verbose = False
-def write_pipe (c, str):
- if not silent:
- sys.stderr.write ('writing pipe: %s\n' % c)
+def write_pipe(c, str):
+ if verbose:
+ sys.stderr.write('writing pipe: %s\n' % c)
- ## todo: check return status
- pipe = os.popen (c, 'w')
+ pipe = os.popen(c, 'w')
val = pipe.write(str)
- if pipe.close ():
- sys.stderr.write ('Command failed')
- sys.exit (1)
+ if pipe.close():
+ sys.stderr.write('Command failed: %s' % c)
+ sys.exit(1)
return val
-def read_pipe (c):
- sys.stderr.write ('reading pipe: %s\n' % c)
- ## todo: check return status
- pipe = os.popen (c, 'rb')
+def read_pipe(c, ignore_error=False):
+ if verbose:
+ sys.stderr.write('reading pipe: %s\n' % c)
+
+ pipe = os.popen(c, 'rb')
val = pipe.read()
- if pipe.close ():
- sys.stderr.write ('Command failed')
- sys.exit (1)
+ if pipe.close() and not ignore_error:
+ sys.stderr.write('Command failed: %s\n' % c)
+ sys.exit(1)
return val
-def read_pipe_lines (c):
- sys.stderr.write ('reading pipe: %s\n' % c)
+def read_pipe_lines(c):
+ if verbose:
+ sys.stderr.write('reading pipe: %s\n' % c)
## todo: check return status
- pipe = os.popen (c, 'rb')
+ pipe = os.popen(c, 'rb')
val = pipe.readlines()
- if pipe.close ():
- sys.stderr.write ('Command failed')
- sys.exit (1)
+ if pipe.close():
+ sys.stderr.write('Command failed: %s\n' % c)
+ sys.exit(1)
return val
+def system(cmd):
+ if verbose:
+ sys.stderr.write("executing %s\n" % cmd)
+ if os.system(cmd) != 0:
+ die("command failed: %s" % cmd)
+
def p4CmdList(cmd):
cmd = "p4 -G %s" % cmd
pipe = os.popen(cmd, "rb")
sys.exit(1)
def currentGitBranch():
- return read_pipe("git name-rev HEAD").split(" ")[1][:-1]
+ return read_pipe("git name-rev HEAD").split(" ")[1].strip()
def isValidGitDir(path):
- if os.path.exists(path + "/HEAD") and os.path.exists(path + "/refs") and os.path.exists(path + "/objects"):
+ if (os.path.exists(path + "/HEAD")
+ and os.path.exists(path + "/refs") and os.path.exists(path + "/objects")):
return True;
return False
def parseRevision(ref):
- return read_pipe("git rev-parse %s" % ref)[:-1]
-
-def system(cmd):
- if os.system(cmd) != 0:
- die("command failed: %s" % cmd)
+ return read_pipe("git rev-parse %s" % ref).strip()
def extractLogMessageFromGitCommit(commit):
logMessage = ""
logMessage += log
return logMessage
-def extractDepotPathAndChangeFromGitLog(log):
+def extractSettingsGitLog(log):
values = {}
for line in log.split("\n"):
line = line.strip()
- if line.startswith("[git-p4:") and line.endswith("]"):
- line = line[8:-1].strip()
- for assignment in line.split(":"):
- variable = assignment.strip()
- value = ""
- equalPos = assignment.find("=")
- if equalPos != -1:
- variable = assignment[:equalPos].strip()
- value = assignment[equalPos + 1:].strip()
- if value.startswith("\"") and value.endswith("\""):
- value = value[1:-1]
- values[variable] = value
-
- return values.get("depot-path"), values.get("change")
+ m = re.search (r"^ *\[git-p4: (.*)\]$", line)
+ if not m:
+ continue
+
+ assignments = m.group(1).split (':')
+ for a in assignments:
+ vals = a.split ('=')
+ key = vals[0].strip()
+ val = ('='.join (vals[1:])).strip()
+ if val.endswith ('\"') and val.startswith('"'):
+ val = val[1:-1]
+
+ values[key] = val
+
+ values['depot-paths'] = values.get("depot-paths").split(',')
+ return values
def gitBranchExists(branch):
- proc = subprocess.Popen(["git", "rev-parse", branch], stderr=subprocess.PIPE, stdout=subprocess.PIPE);
+ proc = subprocess.Popen(["git", "rev-parse", branch],
+ stderr=subprocess.PIPE, stdout=subprocess.PIPE);
return proc.wait() == 0;
def gitConfig(key):
- return mypopen("git config %s" % key).read()[:-1]
+ return read_pipe("git config %s" % key, ignore_error=True).strip()
class Command:
def __init__(self):
def __init__(self):
Command.__init__(self)
self.options = [
- ]
+ optparse.make_option("--verbose", dest="verbose", action="store_true"),
+ ]
self.description = "A tool to debug the output of p4 -G."
self.needsGit = False
for line in lines:
if self.rollbackLocalBranches or (line.startswith("p4/") and line != "p4/HEAD\n"):
- ref = refPrefix + line[:-1]
+ line = line.strip()
+ ref = refPrefix + line
log = extractLogMessageFromGitCommit(ref)
- depotPath, change = extractDepotPathAndChangeFromGitLog(log)
+ settings = extractSettingsGitLog(log)
+
+ depotPaths = settings['depot-paths']
+ change = settings['change']
+
changed = False
- if len(p4Cmd("changes -m 1 %s...@%s" % (depotPath, maxChange))) == 0:
+ if len(p4Cmd("changes -m 1 " + ' '.join (['%s...@%s' % (p, maxChange)
+ for p in depotPaths]))) == 0:
print "Branch %s did not exist at change %s, deleting." % (ref, maxChange)
system("git update-ref -d %s `git rev-parse %s`" % (ref, ref))
continue
- while len(change) > 0 and int(change) > maxChange:
+ while change and int(change) > maxChange:
changed = True
if self.verbose:
print "%s is at %s ; rewinding towards %s" % (ref, change, maxChange)
system("git update-ref %s \"%s^\"" % (ref, ref))
log = extractLogMessageFromGitCommit(ref)
- depotPath, change = extractDepotPathAndChangeFromGitLog(log)
+ settings = extractSettingsGitLog(log)
+
+
+ depotPaths = settings['depot-paths']
+ change = settings['change']
if changed:
print "%s rewound to %s" % (ref, change)
Command.__init__(self)
self.options = [
optparse.make_option("--continue", action="store_false", dest="firstTime"),
+ optparse.make_option("--verbose", dest="verbose", action="store_true"),
optparse.make_option("--origin", dest="origin"),
optparse.make_option("--reset", action="store_true", dest="reset"),
optparse.make_option("--log-substitutions", dest="substFile"),
commits.append("0")
else:
for line in read_pipe_lines("git rev-list --no-merges %s..%s" % (self.origin, self.master)):
- commits.append(line[:-1])
+ commits.append(line.strip())
commits.reverse()
self.config["commits"] = commits
if not self.directSubmit:
logMessage = extractLogMessageFromGitCommit(id)
logMessage = logMessage.replace("\n", "\n\t")
- logMessage = logMessage[:-1]
+ logMessage = logMessage.strip()
template = read_pipe("p4 change -o")
return False
depotPath = ""
+ settings = None
if gitBranchExists("p4"):
- [depotPath, dummy] = extractDepotPathAndChangeFromGitLog(extractLogMessageFromGitCommit("p4"))
+ settings = extractSettingsGitLog(extractLogMessageFromGitCommit("p4"))
if len(depotPath) == 0 and gitBranchExists("origin"):
- [depotPath, dummy] = extractDepotPathAndChangeFromGitLog(extractLogMessageFromGitCommit("origin"))
+ settings = extractSettingsGitLog(extractLogMessageFromGitCommit("origin"))
+ depotPaths = settings['depot-paths']
if len(depotPath) == 0:
print "Internal error: cannot locate perforce depot path from existing branches"
if len(self.substFile) > 0:
for line in open(self.substFile, "r").readlines():
- tokens = line[:-1].split("=")
+ tokens = line.strip().split("=")
self.logSubstitutions[tokens[0]] = tokens[1]
self.check()
optparse.make_option("--detect-labels", dest="detectLabels", action="store_true"),
optparse.make_option("--verbose", dest="verbose", action="store_true"),
optparse.make_option("--import-local", dest="importIntoRemotes", action="store_false"),
- optparse.make_option("--max-changes", dest="maxChanges")
+ optparse.make_option("--max-changes", dest="maxChanges"),
+ optparse.make_option("--keep-path", dest="keepRepoPath", action='store_true')
]
self.description = """Imports from Perforce into a git repository.\n
example:
(a ... is not needed in the path p4 specification, it's added implicitly)"""
self.usage += " //depot/path[@revRange]"
-
self.silent = False
self.createdBranches = Set()
self.committedChanges = Set()
self.importIntoRemotes = True
self.maxChanges = ""
self.isWindows = (platform.system() == "Windows")
+ self.keepRepoPath = False
+ self.depotPaths = None
if gitConfig("git-p4.syncFromOrigin") == "false":
self.syncWithOrigin = False
fnum = 0
while commit.has_key("depotFile%s" % fnum):
path = commit["depotFile%s" % fnum]
- if not path.startswith(self.depotPath):
- # if not self.silent:
- # print "\nchanged files: ignoring path %s outside of %s in change %s" % (path, self.depotPath, change)
+
+ found = [p for p in self.depotPaths
+ if path.startswith (p)]
+ if not found:
fnum = fnum + 1
continue
fnum = fnum + 1
return files
+ def stripRepoPath(self, path, prefixes):
+ if self.keepRepoPath:
+ prefixes = [re.sub("^(//[^/]+/).*", r'\1', prefixes[0])]
+
+ for p in prefixes:
+ if path.startswith(p):
+ path = path[len(p):]
+
+ return path
+
def splitFilesIntoBranches(self, commit):
branches = {}
-
fnum = 0
while commit.has_key("depotFile%s" % fnum):
path = commit["depotFile%s" % fnum]
- if not path.startswith(self.depotPath):
- # if not self.silent:
- # print "\nchanged files: ignoring path %s outside of %s in change %s" % (path, self.depotPath, change)
+ found = [p for p in self.depotPaths
+ if path.startswith (p)]
+ if not found:
fnum = fnum + 1
continue
file["type"] = commit["type%s" % fnum]
fnum = fnum + 1
- relPath = path[len(self.depotPath):]
+ relPath = self.stripRepoPath(path, self.depotPaths)
for branch in self.knownBranches.keys():
- if relPath.startswith(branch + "/"): # add a trailing slash so that a commit into qt/4.2foo doesn't end up in qt/4.2
+
+ # add a trailing slash so that a commit into qt/4.2foo doesn't end up in qt/4.2
+ if relPath.startswith(branch + "/"):
if branch not in branches:
branches[branch] = []
branches[branch].append(file)
return branches
- def commit(self, details, files, branch, branchPrefix, parent = ""):
+ def commit(self, details, files, branch, branchPrefixes, parent = ""):
epoch = details["time"]
author = details["user"]
self.gitStream.write("data <<EOT\n")
self.gitStream.write(details["desc"])
- self.gitStream.write("\n[git-p4: depot-path = \"%s\": change = %s]\n" % (branchPrefix, details["change"]))
+ self.gitStream.write("\n[git-p4: depot-paths = \"%s\": change = %s: "
+ "options = %s]\n"
+ % (','.join (branchPrefixes), details["change"],
+ details['options']
+ ))
self.gitStream.write("EOT\n\n")
if len(parent) > 0:
for file in files:
path = file["path"]
- if not path.startswith(branchPrefix):
- # print "\nchanged files: ignoring path %s outside of branch prefix %s in change %s" % (path, branchPrefix, details["change"])
+
+
+ if not [p for p in branchPrefixes if path.startswith(p)]:
continue
rev = file["rev"]
depotPath = path + "#" + rev
- relPath = path[len(branchPrefix):]
+ relPath = self.stripRepoPath(path, branchPrefixes)
action = file["action"]
if file["type"] == "apple":
if self.verbose:
print "Change %s is labelled %s" % (change, labelDetails)
- files = p4CmdList("files %s...@%s" % (branchPrefix, change))
+ files = p4CmdList("files " + ' '.join (["%s...@%s" % (p, change)
+ for p in branchPrefixes]))
if len(files) == len(labelRevisions):
lines = cache.readlines()
cache.close()
for line in lines:
- entry = line[:-1].split("\t")
+ entry = line.strip().split("\t")
self.users[entry[0]] = entry[1]
except IOError:
self.getUserMapFromPerforceServer()
def getLabels(self):
self.labels = {}
- l = p4CmdList("labels %s..." % self.depotPath)
+ l = p4CmdList("labels %s..." % ' '.join (self.depotPaths))
if len(l) > 0 and not self.silent:
- print "Finding files belonging to labels in %s" % self.depotPath
+ print "Finding files belonging to labels in %s" % `self.depotPath`
for output in l:
label = output["label"]
newestChange = 0
if self.verbose:
print "Querying files for label %s" % label
- for file in p4CmdList("files %s...@%s" % (self.depotPath, label)):
+ for file in p4CmdList("files "
+ + ' '.join (["%s...@%s" % (p, label)
+ for p in self.depotPaths])):
revisions[file["depotFile"]] = file["rev"]
change = int(file["change"])
if change > newestChange:
print "Label changes: %s" % self.labels.keys()
def getBranchMapping(self):
- self.projectName = self.depotPath[self.depotPath[:-1].rfind("/") + 1:]
+
+ ## FIXME - what's a P4 projectName ?
+ self.projectName = self.depotPath[self.depotPath.strip().rfind("/") + 1:]
for info in p4CmdList("branches"):
details = p4Cmd("branch -o %s" % info["branch"])
cmdline += " --branches"
for line in read_pipe_lines(cmdline):
- if self.importIntoRemotes and ((not line.startswith("p4/")) or line == "p4/HEAD\n"):
+ line = line.strip()
+ if self.importIntoRemotes and ((not line.startswith("p4/")) or line == "p4/HEAD"):
continue
+
if self.importIntoRemotes:
# strip off p4
- branch = line[3:-1]
- else:
- branch = line[:-1]
+ branch = re.sub ("^p4/", "", line)
+
self.p4BranchesInGit.append(branch)
- self.initialParents[self.refPrefix + branch] = parseRevision(line[:-1])
+ self.initialParents[self.refPrefix + branch] = parseRevision(line)
def createOrUpdateBranchesFromOrigin(self):
if not self.silent:
print "Creating/updating branch(es) in %s based on origin branch(es)" % self.refPrefix
- for line in mypopen("git rev-parse --symbolic --remotes"):
+ for line in read_pipe_lines("git rev-parse --symbolic --remotes"):
+ line = line.strip()
if (not line.startswith("origin/")) or line.endswith("HEAD\n"):
continue
- headName = line[len("origin/"):-1]
+ headName = line[len("origin/"):]
remoteHead = self.refPrefix + headName
originHead = "origin/" + headName
- [originPreviousDepotPath, originP4Change] = extractDepotPathAndChangeFromGitLog(extractLogMessageFromGitCommit(originHead))
- if len(originPreviousDepotPath) == 0 or len(originP4Change) == 0:
+ original = extractSettingsGitLog(extractLogMessageFromGitCommit(originHead))
+ if (not original.has_key('depot-paths')
+ or not original.has_key('change')):
continue
update = False
print "creating %s" % remoteHead
update = True
else:
- [p4PreviousDepotPath, p4Change] = extractDepotPathAndChangeFromGitLog(extractLogMessageFromGitCommit(remoteHead))
- if len(p4Change) > 0:
- if originPreviousDepotPath == p4PreviousDepotPath:
- originP4Change = int(originP4Change)
- p4Change = int(p4Change)
+ settings = extractSettingsGitLog(extractLogMessageFromGitCommit(remoteHead))
+ if settings.has_key('change') > 0:
+ if settings['depot-paths'] == original['depot-paths']:
+ originP4Change = int(original['change'])
+ p4Change = int(settings['change'])
if originP4Change > p4Change:
- print "%s (%s) is newer than %s (%s). Updating p4 branch from origin." % (originHead, originP4Change, remoteHead, p4Change)
+ print ("%s (%s) is newer than %s (%s). "
+ "Updating p4 branch from origin."
+ % (originHead, originP4Change,
+ remoteHead, p4Change))
update = True
else:
- print "Ignoring: %s was imported from %s while %s was imported from %s" % (originHead, originPreviousDepotPath, remoteHead, p4PreviousDepotPath)
+ print ("Ignoring: %s was imported from %s while "
+ "%s was imported from %s"
+ % (originHead, ','.join(original['depot-paths']),
+ remoteHead, ','.join(settings['depot-paths'])))
if update:
system("git update-ref %s %s" % (remoteHead, originHead))
+ def updateOptionDict(self, d):
+ option_keys = {}
+ if self.keepRepoPath:
+ option_keys['keepRepoPath'] = 1
+
+ d["options"] = ' '.join(sorted(option_keys.keys()))
+
+ def readOptions(self, d):
+ self.keepRepoPath = (d.has_key('options')
+ and ('keepRepoPath' in d['options']))
+
def run(self, args):
- self.depotPath = ""
+ self.depotPaths = []
self.changeRange = ""
self.initialParent = ""
- self.previousDepotPath = ""
+ self.previousDepotPaths = []
# map from branch depot path to parent branch
self.knownBranches = {}
if not gitBranchExists(self.refPrefix + "HEAD") and self.importIntoRemotes:
system("git symbolic-ref %sHEAD %s" % (self.refPrefix, self.branch))
- if len(args) == 0:
+ ### FIXME
+ if 1:
if self.hasOrigin:
self.createOrUpdateBranchesFromOrigin()
self.listExistingP4GitBranches()
p4Change = 0
for branch in self.p4BranchesInGit:
logMsg = extractLogMessageFromGitCommit(self.refPrefix + branch)
- (depotPath, change) = extractDepotPathAndChangeFromGitLog(logMsg)
+
+ settings = extractSettingsGitLog(logMsg)
if self.verbose:
- print "path %s change %s" % (depotPath, change)
+ print "path %s change %s" % (','.join(depotPaths), change)
- if len(depotPath) > 0 and len(change) > 0:
- change = int(change) + 1
+ self.readOptions(settings)
+ if (settings.has_key('depot-paths')
+ and settings.has_key ('change')):
+ change = int(settings['change']) + 1
p4Change = max(p4Change, change)
- if len(self.previousDepotPath) == 0:
- self.previousDepotPath = depotPath
+ depotPaths = sorted(settings['depot-paths'])
+ if self.previousDepotPaths == []:
+ self.previousDepotPaths = depotPaths
else:
- i = 0
- l = min(len(self.previousDepotPath), len(depotPath))
- while i < l and self.previousDepotPath[i] == depotPath[i]:
- i = i + 1
- self.previousDepotPath = self.previousDepotPath[:i]
+ paths = []
+ for (prev, cur) in zip(self.previousDepotPaths, depotPaths):
+ for i in range(0, max(len(cur), len(prev))):
+ if cur[i] <> prev[i]:
+ break
+
+ paths.append (cur[:i])
+
+ self.previousDepotPaths = paths
if p4Change > 0:
- self.depotPath = self.previousDepotPath
+ self.depotPaths = sorted(self.previousDepotPaths)
self.changeRange = "@%s,#head" % p4Change
self.initialParent = parseRevision(self.branch)
if not self.silent and not self.detectBranches:
if not self.branch.startswith("refs/"):
self.branch = "refs/heads/" + self.branch
- if len(self.depotPath) != 0:
- self.depotPath = self.depotPath[:-1]
-
- if len(args) == 0 and len(self.depotPath) != 0:
+ if len(args) == 0 and self.depotPaths:
if not self.silent:
- print "Depot path: %s" % self.depotPath
- elif len(args) != 1:
- return False
+ print "Depot paths: %s" % ' '.join(self.depotPaths)
else:
- if len(self.depotPath) != 0 and self.depotPath != args[0]:
+ if self.depotPaths and self.depotPaths != args:
print ("previous import used depot path %s and now %s was specified. "
- "This doesn't work!" % (self.depotPath, args[0]))
+ "This doesn't work!" % (' '.join (self.depotPaths),
+ ' '.join (args)))
sys.exit(1)
- self.depotPath = args[0]
+
+ self.depotPaths = sorted(args)
self.revision = ""
self.users = {}
- if self.depotPath.find("@") != -1:
- atIdx = self.depotPath.index("@")
- self.changeRange = self.depotPath[atIdx:]
- if self.changeRange == "@all":
- self.changeRange = ""
- elif self.changeRange.find(",") == -1:
- self.revision = self.changeRange
- self.changeRange = ""
- self.depotPath = self.depotPath[0:atIdx]
- elif self.depotPath.find("#") != -1:
- hashIdx = self.depotPath.index("#")
- self.revision = self.depotPath[hashIdx:]
- self.depotPath = self.depotPath[0:hashIdx]
- elif len(self.previousDepotPath) == 0:
- self.revision = "#head"
-
- if self.depotPath.endswith("..."):
- self.depotPath = self.depotPath[:-3]
-
- if not self.depotPath.endswith("/"):
- self.depotPath += "/"
+ newPaths = []
+ for p in self.depotPaths:
+ if p.find("@") != -1:
+ atIdx = p.index("@")
+ self.changeRange = p[atIdx:]
+ if self.changeRange == "@all":
+ self.changeRange = ""
+ elif self.changeRange.find(",") == -1:
+ self.revision = self.changeRange
+ self.changeRange = ""
+ p = p[0:atIdx]
+ elif p.find("#") != -1:
+ hashIdx = p.index("#")
+ self.revision = p[hashIdx:]
+ p = p[0:hashIdx]
+ elif self.previousDepotPaths == []:
+ self.revision = "#head"
+
+ p = re.sub ("\.\.\.$", "", p)
+ if not p.endswith("/"):
+ p += "/"
+
+ newPaths.append(p)
+
+ self.depotPaths = newPaths
+
self.loadUserMapFromCache()
self.labels = {}
print "initial parents: %s" % self.initialParents
for b in self.p4BranchesInGit:
if b != "master":
+
+ ## FIXME
b = b[len(self.projectName):]
self.createdBranches.add(b)
self.tz = "%+03d%02d" % (- time.timezone / 3600, ((- time.timezone % 3600) / 60))
importProcess = subprocess.Popen(["git", "fast-import"],
- stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE);
+ stdin=subprocess.PIPE, stdout=subprocess.PIPE,
+ stderr=subprocess.PIPE);
self.gitOutput = importProcess.stdout
self.gitStream = importProcess.stdin
self.gitError = importProcess.stderr
if len(self.revision) > 0:
- print "Doing initial import of %s from revision %s" % (self.depotPath, self.revision)
+ print "Doing initial import of %s from revision %s" % (' '.join(self.depotPaths), self.revision)
details = { "user" : "git perforce import user", "time" : int(time.time()) }
details["desc"] = ("Initial import of %s from the state at revision %s"
- % (self.depotPath, self.revision))
+ % (' '.join(self.depotPaths), self.revision))
details["change"] = self.revision
newestRevision = 0
fileCnt = 0
- for info in p4CmdList("files %s...%s" % (self.depotPath, self.revision)):
+ for info in p4CmdList("files "
+ + ' '.join(["%s...%s"
+ % (p, self.revision)
+ for p in self.depotPaths])):
change = int(info["change"])
if change > newestRevision:
newestRevision = change
fileCnt = fileCnt + 1
details["change"] = newestRevision
-
+ self.updateOptionDict(details)
try:
- self.commit(details, self.extractFilesFromCommit(details), self.branch, self.depotPath)
+ self.commit(details, self.extractFilesFromCommit(details), self.branch, self.depotPaths)
except IOError:
print "IO error with git fast-import. Is your git version recent enough?"
print self.gitError.read()
changes.sort()
else:
if self.verbose:
- print "Getting p4 changes for %s...%s" % (self.depotPath, self.changeRange)
- output = read_pipe_lines("p4 changes %s...%s" % (self.depotPath, self.changeRange))
+ print "Getting p4 changes for %s...%s" % (`self.depotPaths`,
+ self.changeRange)
+ assert self.depotPaths
+ output = read_pipe_lines("p4 changes " + ' '.join (["%s...%s" % (p, self.changeRange)
+ for p in self.depotPaths]))
for line in output:
changeNum = line.split(" ")[1]
cnt = 1
for change in changes:
description = p4Cmd("describe %s" % change)
+ self.updateOptionDict(description)
if not self.silent:
sys.stdout.write("\rImporting revision %s (%s%%)" % (change, cnt * 100 / len(changes)))
if self.detectBranches:
branches = self.splitFilesIntoBranches(description)
for branch in branches.keys():
- branchPrefix = self.depotPath + branch + "/"
+ ## HACK --hwn
+ branchPrefix = self.depotPaths[0] + branch + "/"
parent = ""
if branch == "main":
branch = "master"
else:
+
+ ## FIXME
branch = self.projectName + branch
if parent == "main":
parent = "master"
elif len(parent) > 0:
+ ## FIXME
parent = self.projectName + parent
branch = self.refPrefix + branch
self.commit(description, filesForCommit, branch, branchPrefix, parent)
else:
files = self.extractFilesFromCommit(description)
- self.commit(description, files, self.branch, self.depotPath, self.initialParent)
+ self.commit(description, files, self.branch, self.depotPaths,
+ self.initialParent)
self.initialParent = ""
except IOError:
print self.gitError.read()
sync = P4Sync()
sync.run([])
print "Rebasing the current branch"
- oldHead = read_pipe("git rev-parse HEAD")[:-1]
+ oldHead = read_pipe("git rev-parse HEAD").strip()
system("git rebase p4")
system("git diff-tree --stat --summary -M %s HEAD" % oldHead)
return True
def __init__(self):
P4Sync.__init__(self)
self.description = "Creates a new git repository and imports from Perforce into it"
- self.usage = "usage: %prog [options] //depot/path[@revRange] [directory]"
+ self.usage = "usage: %prog [options] //depot/path[@revRange]"
+ self.options.append(
+ optparse.make_option("--destination", dest="cloneDestination",
+ action='store', default=None,
+ help="where to leave result of the clone"))
+ self.cloneDestination = None
self.needsGit = False
def run(self, args):
if len(args) < 1:
return False
- depotPath = args[0]
- destination = ""
- if len(args) == 2:
- destination = args[1]
- elif len(args) > 2:
- return False
- if not depotPath.startswith("//"):
- return False
+ if self.keepRepoPath and not self.cloneDestination:
+ sys.stderr.write("Must specify destination for --keep-path\n")
+ sys.exit(1)
+
+ depotPaths = args
+ for p in depotPaths:
+ if not p.startswith("//"):
+ return False
- depotDir = re.sub("(@[^@]*)$", "", depotPath)
- depotDir = re.sub("(#[^#]*)$", "", depotDir)
- depotDir = re.sub(r"\.\.\.$,", "", depotDir)
- depotDir = re.sub(r"/$", "", depotDir)
+ if not self.cloneDestination:
+ depotPath = args[0]
+ depotDir = re.sub("(@[^@]*)$", "", depotPath)
+ depotDir = re.sub("(#[^#]*)$", "", depotDir)
+ depotDir = re.sub(r"\.\.\.$,", "", depotDir)
+ depotDir = re.sub(r"/$", "", depotDir)
- if not destination:
- destination = os.path.split(depotDir)[-1]
+ self.cloneDestination = os.path.split(depotDir)[1]
- print "Importing from %s into %s" % (depotPath, destination)
- os.makedirs(destination)
- os.chdir(destination)
+ print "Importing from %s into %s" % (`depotPaths`, self.cloneDestination)
+ os.makedirs(self.cloneDestination)
+ os.chdir(self.cloneDestination)
system("git init")
gitdir = os.getcwd() + "/.git"
- if not P4Sync.run(self, [depotPath]):
+ if not P4Sync.run(self, depotPaths):
return False
if self.branch != "master":
if gitBranchExists("refs/remotes/p4/master"):
"rollback" : P4RollBack()
}
-if len(sys.argv[1:]) == 0:
- printUsage(commands.keys())
- sys.exit(2)
-
-cmd = ""
-cmdName = sys.argv[1]
-try:
- cmd = commands[cmdName]
-except KeyError:
- print "unknown command %s" % cmdName
- print ""
- printUsage(commands.keys())
- sys.exit(2)
-options = cmd.options
-cmd.gitdir = gitdir
+def main():
+ if len(sys.argv[1:]) == 0:
+ printUsage(commands.keys())
+ sys.exit(2)
-args = sys.argv[2:]
-
-if len(options) > 0:
- options.append(optparse.make_option("--git-dir", dest="gitdir"))
+ cmd = ""
+ cmdName = sys.argv[1]
+ try:
+ cmd = commands[cmdName]
+ except KeyError:
+ print "unknown command %s" % cmdName
+ print ""
+ printUsage(commands.keys())
+ sys.exit(2)
+
+ options = cmd.options
+ cmd.gitdir = gitdir
+
+ args = sys.argv[2:]
+
+ if len(options) > 0:
+ options.append(optparse.make_option("--git-dir", dest="gitdir"))
+
+ parser = optparse.OptionParser(cmd.usage.replace("%prog", "%prog " + cmdName),
+ options,
+ description = cmd.description,
+ formatter = HelpFormatter())
+
+ (cmd, args) = parser.parse_args(sys.argv[2:], cmd);
+ global verbose
+ verbose = cmd.verbose
+ if cmd.needsGit:
+ gitdir = cmd.gitdir
+ if len(gitdir) == 0:
+ gitdir = ".git"
+ if not isValidGitDir(gitdir):
+ gitdir = read_pipe("git rev-parse --git-dir").strip()
+ if os.path.exists(gitdir):
+ cdup = read_pipe("git rev-parse --show-cdup").strip()
+ if len(cdup) > 0:
+ os.chdir(cdup);
- parser = optparse.OptionParser(cmd.usage.replace("%prog", "%prog " + cmdName),
- options,
- description = cmd.description,
- formatter = HelpFormatter())
+ if not isValidGitDir(gitdir):
+ if isValidGitDir(gitdir + "/.git"):
+ gitdir += "/.git"
+ else:
+ die("fatal: cannot locate git repository at %s" % gitdir)
- (cmd, args) = parser.parse_args(sys.argv[2:], cmd);
+ os.environ["GIT_DIR"] = gitdir
-if cmd.needsGit:
- gitdir = cmd.gitdir
- if len(gitdir) == 0:
- gitdir = ".git"
- if not isValidGitDir(gitdir):
- gitdir = read_pipe("git rev-parse --git-dir")[:-1]
- if os.path.exists(gitdir):
- cdup = read_pipe("git rev-parse --show-cdup")[:-1];
- if len(cdup) > 0:
- os.chdir(cdup);
-
- if not isValidGitDir(gitdir):
- if isValidGitDir(gitdir + "/.git"):
- gitdir += "/.git"
- else:
- die("fatal: cannot locate git repository at %s" % gitdir)
+ if not cmd.run(args):
+ parser.print_help()
- os.environ["GIT_DIR"] = gitdir
-if not cmd.run(args):
- parser.print_help()
+if __name__ == '__main__':
+ main()