@@ -152,29 +152,6 @@ def arcwal_dir(self, node):
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def backup_dir (self ,node ):
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return os .path .abspath ("%s/backup" % node .base_dir )
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- # def make_bnode(self, base_dir=None, allows_streaming=False, options={}):
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- # real_base_dir = os.path.join(self.dir_path, base_dir)
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- # shutil.rmtree(real_base_dir, ignore_errors=True)
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- #
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- # node = get_new_node('test', base_dir=real_base_dir)
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- # node.init(allows_streaming=allows_streaming)
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- #
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- # if not allows_streaming:
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- # node.append_conf("postgresql.auto.conf", "wal_level = hot_standby")
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- # node.append_conf("postgresql.auto.conf", "archive_mode = on")
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- # node.append_conf(
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- # "postgresql.auto.conf",
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- # """archive_command = 'cp "%%p" "%s/%%f"'""" % os.path.abspath(self.arcwal_dir(node))
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- # )
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- #
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- # for key, value in six.iteritems(options):
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- # node.append_conf("postgresql.conf", "%s = %s" % (key, value))
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- #
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- # return node
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-
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- # def print_started(self, fname):
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- # print
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-
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def make_simple_node (self ,base_dir = None ,set_replication = False ,
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set_archiving = False ,initdb_params = [],pg_options = {}):
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real_base_dir = os .path .join (self .dir_path ,base_dir )
@@ -199,7 +176,6 @@ def make_simple_node(self, base_dir=None, set_replication=False,
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self .set_archiving_conf (node ,self .arcwal_dir (node ))
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return node
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-
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def create_tblspace_in_node (self ,node ,tblspc_name ,cfs = False ):
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res = node .execute (
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"postgres" ,"select exists (select 1 from pg_tablespace where spcname = '{0}')" .format (
@@ -346,11 +322,16 @@ def init_pb(self, node):
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def clean_pb (self ,node ):
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shutil .rmtree (self .backup_dir (node ),ignore_errors = True )
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- def backup_pb (self ,node ,backup_type = "full" ,options = []):
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+ def backup_pb (self ,node = None ,data_dir = None ,backup_dir = None ,backup_type = "full" ,options = []):
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+ if data_dir is None :
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+ data_dir = node .data_dir
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+ if backup_dir is None :
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+ backup_dir = self .backup_dir (node )
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+
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cmd_list = [
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"backup" ,
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- "-D " ,node . data_dir ,
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- "-B " ,self . backup_dir ( node ) ,
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+ "-B " ,backup_dir ,
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+ "-D " ,data_dir ,
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"-p" ,"%i" % node .port ,
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"-d" ,"postgres"
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]
@@ -359,37 +340,20 @@ def backup_pb(self, node, backup_type="full", options=[]):
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return self .run_pb (cmd_list + options )
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- def backup_pb_proc (self ,node ,backup_type = "full" ,
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- stdout = None ,stderr = None ,options = []):
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- cmd_list = [
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- self .probackup_path ,
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- "backup" ,
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- "-D" ,node .data_dir ,
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- "-B" ,self .backup_dir (node ),
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- "-p" ,"%i" % (node .port ),
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- "-d" ,"postgres"
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- ]
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- if backup_type :
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- cmd_list += ["-b" ,backup_type ]
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-
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- proc = subprocess .Popen (
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- cmd_list + options ,
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- stdout = stdout ,
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- stderr = stderr
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- )
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-
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- return proc
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+ def restore_pb (self ,node = None ,backup_dir = None ,data_dir = None ,id = None ,options = []):
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+ if data_dir is None :
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+ data_dir = node .data_dir
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+ if backup_dir is None :
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+ backup_dir = self .backup_dir (node )
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- def restore_pb (self ,node ,id = None ,options = []):
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cmd_list = [
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"restore" ,
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- "-D " ,node . data_dir ,
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- "-B " ,self . backup_dir ( node )
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+ "-B " ,backup_dir ,
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+ "-D " ,data_dir
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]
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if id :
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cmd_list += ["-i" ,id ]
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- # print(cmd_list)
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return self .run_pb (cmd_list + options )
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def show_pb (self ,node ,id = None ,options = [],as_text = False ):