# 2007 Trolltech ASA
# License: MIT <http://www.opensource.org/licenses/mit-license.php>
#
+# TODO: Add an option to sync/rebase to fetch and rebase from origin first.
+#
import optparse, sys, os, marshal, popen2, subprocess, shelve
import tempfile, getopt, sha, os.path, time, platform
return True;
return False
+def parseRevision(ref):
+ return mypopen("git rev-parse %s" % ref).read()[:-1]
+
def system(cmd):
if os.system(cmd) != 0:
die("command failed: %s" % cmd)
print output
return True
-class P4CleanTags(Command):
- def __init__(self):
- Command.__init__(self)
- self.options = [
-# optparse.make_option("--branch", dest="branch", default="refs/heads/master")
- ]
- self.description = "A tool to remove stale unused tags from incremental perforce imports."
- def run(self, args):
- branch = currentGitBranch()
- print "Cleaning out stale p4 import tags..."
- sout, sin, serr = popen2.popen3("git name-rev --tags `git rev-parse %s`" % branch)
- output = sout.read()
- try:
- tagIdx = output.index(" tags/p4/")
- except:
- print "Cannot find any p4/* tag. Nothing to do."
- sys.exit(0)
-
- try:
- caretIdx = output.index("^")
- except:
- caretIdx = len(output) - 1
- rev = int(output[tagIdx + 9 : caretIdx])
-
- allTags = mypopen("git tag -l p4/").readlines()
- for i in range(len(allTags)):
- allTags[i] = int(allTags[i][3:-1])
-
- allTags.sort()
-
- allTags.remove(rev)
-
- for rev in allTags:
- print mypopen("git tag -d p4/%s" % rev).read()
-
- print "%s tags removed." % len(allTags)
- return True
-
class P4Submit(Command):
def __init__(self):
Command.__init__(self)
def start(self):
if len(self.config) > 0 and not self.reset:
- die("Cannot start sync. Previous sync config found at %s" % self.configFile)
+ die("Cannot start sync. Previous sync config found at %s\nIf you want to start submitting again from scratch maybe you want to call git-p4 submit --reset" % self.configFile)
commits = []
for line in mypopen("git rev-list --no-merges %s..%s" % (self.origin, self.master)).readlines():
diff = mypopen("git diff-tree -r --name-status \"%s^\" \"%s\"" % (id, id)).readlines()
filesToAdd = set()
filesToDelete = set()
+ editedFiles = set()
for line in diff:
modifier = line[0]
path = line[1:].strip()
if modifier == "M":
- system("p4 edit %s" % path)
+ system("p4 edit \"%s\"" % path)
+ editedFiles.add(path)
elif modifier == "A":
filesToAdd.add(path)
if path in filesToDelete:
firstIteration = True
while response == "e":
if not firstIteration:
- response = raw_input("Do you want to submit this change? [y]es/[e]dit/[n]o ")
+ response = raw_input("Do you want to submit this change? [y]es/[e]dit/[n]o/[s]kip ")
firstIteration = False
if response == "e":
[handle, fileName] = tempfile.mkstemp()
pipe = os.popen("p4 submit -i", "wb")
pipe.write(submitTemplate)
pipe.close()
+ elif response == "s":
+ for f in editedFiles:
+ system("p4 revert \"%s\"" % f);
+ for f in filesToAdd:
+ system("p4 revert \"%s\"" % f);
+ system("rm %s" %f)
+ for f in filesToDelete:
+ system("p4 delete \"%s\"" % f);
+ return
else:
print "Not submitting!"
self.interactive = False
p4Change = int(p4Change) + 1
self.depotPath = self.previousDepotPath
self.changeRange = "@%s,#head" % p4Change
- self.initialParent = self.branch
+ self.initialParent = parseRevision(self.branch)
if not self.silent:
print "Performing incremental import into %s git branch" % self.branch
- self.branch = "refs/heads/" + self.branch
+ if not self.branch.startswith("refs/"):
+ self.branch = "refs/heads/" + self.branch
if len(self.depotPath) != 0:
self.depotPath = self.depotPath[:-1]
endPos = caretIdx
self.rev = int(output[tagIdx + 9 : endPos]) + 1
self.changeRange = "@%s,#head" % self.rev
- self.initialParent = mypopen("git rev-parse %s" % self.branch).read()[:-1]
+ self.initialParent = parseRevision(self.branch)
except:
pass
commands = {
"debug" : P4Debug(),
- "clean-tags" : P4CleanTags(),
"submit" : P4Submit(),
"sync" : P4Sync(),
"rebase" : P4Rebase(),
gitdir = ".git"
if not isValidGitDir(gitdir):
gitdir = mypopen("git rev-parse --git-dir").read()[:-1]
+ if os.path.exists(gitdir):
+ cdup = mypopen("git rev-parse --show-cdup").read()[:-1];
+ if len(cdup) > 0:
+ os.chdir(cdup);
if not isValidGitDir(gitdir):
if isValidGitDir(gitdir + "/.git"):