# preserve the user, requires relevant p4 permissions
optparse.make_option("--preserve-user", dest="preserveUser", action="store_true"),
optparse.make_option("--export-labels", dest="exportLabels", action="store_true"),
+ optparse.make_option("--dry-run", "-n", dest="dry_run", action="store_true"),
]
self.description = "Submit changes from git to the perforce depot."
self.usage += " [name of git branch to submit into perforce depot]"
self.origin = ""
self.detectRenames = False
self.preserveUser = gitConfig("git-p4.preserveUser").lower() == "true"
+ self.dry_run = False
self.isWindows = (platform.system() == "Windows")
self.exportLabels = False
self.p4HasMoveCommand = p4_has_command("move")
for mapping in clientSpec.mappings:
labelTemplate += "\t%s\n" % mapping.depot_side.path
- p4_write_pipe(["label", "-i"], labelTemplate)
+ if self.dry_run:
+ print "Would create p4 label %s for tag" % name
+ else:
+ p4_write_pipe(["label", "-i"], labelTemplate)
- # Use the label
- p4_system(["tag", "-l", name] +
- ["%s@%s" % (mapping.depot_side.path, changelist) for mapping in clientSpec.mappings])
+ # Use the label
+ p4_system(["tag", "-l", name] +
+ ["%s@%s" % (mapping.depot_side.path, changelist) for mapping in clientSpec.mappings])
- if verbose:
- print "created p4 label for tag %s" % name
+ if verbose:
+ print "created p4 label for tag %s" % name
def run(self, args):
if len(args) == 0:
os.makedirs(self.clientPath)
chdir(self.clientPath)
- print "Synchronizing p4 checkout..."
- if new_client_dir:
- # old one was destroyed, and maybe nobody told p4
- p4_sync("...", "-f")
+ if self.dry_run:
+ print "Would synchronize p4 checkout in %s" % self.clientPath
else:
- p4_sync("...")
+ print "Synchronizing p4 checkout..."
+ if new_client_dir:
+ # old one was destroyed, and maybe nobody told p4
+ p4_sync("...", "-f")
+ else:
+ p4_sync("...")
self.check()
commits = []
# Apply the commits, one at a time. On failure, ask if should
# continue to try the rest of the patches, or quit.
#
+ if self.dry_run:
+ print "Would apply"
applied = []
last = len(commits) - 1
for i, commit in enumerate(commits):
- ok = self.applyCommit(commit)
+ if self.dry_run:
+ print " ", read_pipe(["git", "show", "-s",
+ "--format=format:%h %s", commit])
+ ok = True
+ else:
+ ok = self.applyCommit(commit)
if ok:
applied.append(commit)
else:
chdir(self.oldWorkingDirectory)
- if len(commits) == len(applied):
+ if self.dry_run:
+ pass
+ elif len(commits) == len(applied):
print "All commits applied!"
sync = P4Sync()