class SvnFlow:
def __init__(self):
self.svn = Svn(svn_utils.find_svn_root_path())
self.trunk_dir = "trunk"
self.tags_dir = "tags"
self.branches_dir = "branches"
self.develop_branch = os.path.join(self.branches_dir, "develop")
self.feature_dir = os.path.join(self.branches_dir, "feature")
self.release_dir = os.path.join(self.branches_dir, "release")
self.hotfix_dir = os.path.join(self.branches_dir, "hotfix")
self.branch_dir_by_type = {"feature" : self.feature_dir, \
"release" : self.release_dir, \
"hotfix" : self.hotfix_dir}
def init(self):
self.__create_dir(self.trunk_dir)
self.__create_dir(self.branches_dir)
self.__create_dir(self.tags_dir)
self.__create_develop_branch()
self.__create_dir(self.feature_dir)
self.__create_dir(self.release_dir)
self.__create_dir(self.hotfix_dir)
self.svn.update_all()
#
# Returns 0 if no errors were encountered. Otherwise 1 is returned.
#
def test(self):
retval = 0
retval = self.__test_dir("trunk") or retval
retval = self.__test_dir("tags") or retval
retval = self.__test_dir(self.branches_dir) or retval
retval = self.__test_dir(self.feature_dir) or retval
retval = self.__test_dir(self.release_dir) or retval
retval = self.__test_dir(self.hotfix_dir) or retval
return retval
def feature_start(self, name):
self.__branch_start(name, "feature", self.develop_branch)
def feature_finish(self, name):
feature_branch = os.path.join(self.feature_dir, name)
self.__raise_if_dir_invalid(feature_branch)
self.svn.update_all()
self.svn.merge(feature_branch, self.develop_branch, reintegrate=True)
self.__commit_and_log("Merged feature '" + name + "' to develop.")
self.svn.remove(feature_branch)
self.__commit_and_log("Removed feature '" + name + "' branch.")
self.svn.update_all()
def feature_list(self):
self.__branch_list("feature")
def release_start(self, version):
self.__branch_start(version, "release", self.develop_branch)
def release_finish(self, version):
release_branch = os.path.join(self.release_dir, version)
self.__raise_if_dir_invalid(release_branch)
self.svn.update_all()
self.svn.merge(release_branch, self.trunk_dir)
self.__commit_and_log("Merged release '" + version \
+ "' to trunk.")
self.svn.update_all()
tag_branch = os.path.join(self.tags_dir, version)
tag_message = self.__get_tag_message()
self.svn.tag(self.trunk_dir, tag_branch, tag_message)
self.svn.update_all()
self.svn.merge(release_branch, self.develop_branch, reintegrate=True)
self.__commit_and_log("Merged release '" + version \
+ "' to develop.")
self.svn.remove(release_branch)
self.__commit_and_log("Removed release '" + version \
+ "' branch.")
self.svn.update_all()
def release_list(self):
self.__branch_list("release")
def hotfix_start(self, version):
self.__branch_start(version, "hotfix", self.trunk_dir)
def hotfix_finish(self, version):
hotfix_branch = os.path.join(self.hotfix_dir, version)
self.__raise_if_dir_invalid(hotfix_branch)
self.svn.update_all()
self.svn.merge(hotfix_branch, self.develop_branch)
self.__commit_and_log("Merged hotfix '" + version \
+ "' to develop.")
self.svn.update_all()
self.svn.merge(hotfix_branch, self.trunk_dir, reintegrate=True)
self.__commit_and_log("Merged hotfix '" + version + "' to trunk.")
self.svn.update_all()
tag_branch = os.path.join(self.tags_dir, version)
tag_message = self.__get_tag_message()
self.svn.tag(self.trunk_dir, tag_branch, tag_message)
self.svn.remove(hotfix_branch)
self.__commit_and_log("Removed hotfix '" + version + "' branch.")
self.svn.update_all()
def hotfix_list(self):
self.__branch_list("hotfix")
def __branch_list(self, branch_type):
branches = self.svn.list(self.branch_dir_by_type[branch_type])
if len(branches) < 1:
print "No " + branch_type + " branches are present."
else:
print branch_type + " branches:"
for b in branches:
print "\t" + b[:-1]
def __branch_start(self, name, branch_type, branch_off):
branch_dir = self.branch_dir_by_type[branch_type]
branch = os.path.join(branch_dir, name)
if os.path.exists(self.svn.full_path(branch)):
raise Exception(branch_type + " branch '" + branch \
+ "' already exists.")
self.svn.update_all()
self.svn.branch(branch_off, branch)
self.__commit_and_log("Created " + branch_type + " branch '" \
+ name + "'.")
self.svn.update_all()
#
# Reads tag message from stdin and returns the result.
#
def __get_tag_message(self):
stdout.write("Tag message: ")
return stdin.readline()[:-1]
def __test_dir(self, dir_path):
retval = 0
try:
self.__raise_if_dir_invalid(dir_path)
self.__raise_if_not_exists(dir_path)
log(dir_path + " [" + console_utils.text_green("OK") \
+ "]")
except Exception, e:
log(dir_path + " [" + console_utils.text_red("FAIL") \
+ "]")
console_utils.print_error(str(e))
retval = 1
return retval
