def test_generate_recovery_conf_pre12(self, rsync_pg_mock, tmpdir):
"""
Test the generation of recovery.conf file
"""
# Build basic folder/files structure
recovery_info = {
'configuration_files': ['postgresql.conf', 'postgresql.auto.conf'],
'tempdir': tmpdir.strpath,
'results': {'changes': [], 'warnings': []},
'get_wal': False,
}
backup_info = testing_helpers.build_test_backup_info()
dest = tmpdir.mkdir('destination')
# Build a recovery executor using a real server
server = testing_helpers.build_real_server()
executor = RecoveryExecutor(server.backup_manager)
executor._generate_recovery_conf(recovery_info, backup_info,
dest.strpath,
True, True, 'remote@command',
'target_name',
'2015-06-03 16:11:03.71038+02', '2',
'', '', None)
# Check that the recovery.conf file exists
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
# Parse the generated recovery.conf
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
# check for contents
assert 'recovery_end_command' in recovery_conf
assert 'recovery_target_time' in recovery_conf
assert 'recovery_target_timeline' in recovery_conf
assert 'recovery_target_xid' not in recovery_conf
assert 'recovery_target_lsn' not in recovery_conf
assert 'recovery_target_name' in recovery_conf
assert 'recovery_target' not in recovery_conf
assert recovery_conf['recovery_end_command'] == "'rm -fr barman_wal'"
assert recovery_conf['recovery_target_time'] == \
"'2015-06-03 16:11:03.71038+02'"
assert recovery_conf['recovery_target_timeline'] == '2'
assert recovery_conf['recovery_target_name'] == "'target_name'"
# Test 'pause_at_recovery_target' recovery_info entry
recovery_info['pause_at_recovery_target'] = 'on'
executor._generate_recovery_conf(recovery_info, backup_info,
dest.strpath,
True, True, 'remote@command',
'target_name',
'2015-06-03 16:11:03.71038+02', '2',
'', '', None)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert recovery_conf['pause_at_recovery_target'] == "'on'"
# Test 'recovery_target_action'
del recovery_info['pause_at_recovery_target']
recovery_info['recovery_target_action'] = 'pause'
executor._generate_recovery_conf(recovery_info, backup_info,
dest.strpath,
True, True, 'remote@command',
'target_name',
'2015-06-03 16:11:03.71038+02', '2',
'', '', None)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert recovery_conf['recovery_target_action'] == "'pause'"
# Test 'standby_mode'
executor._generate_recovery_conf(recovery_info, backup_info,
dest.strpath,
True, True, 'remote@command',
'target_name',
'2015-06-03 16:11:03.71038+02', '2',
'', '', True)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert recovery_conf['standby_mode'] == "'on'"
executor._generate_recovery_conf(recovery_info, backup_info,
dest.strpath,
True, True, 'remote@command',
'target_name',
'2015-06-03 16:11:03.71038+02', '2',
'', '', False)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert 'standby_mode' not in recovery_conf
executor._generate_recovery_conf(recovery_info, backup_info,
dest.strpath,
True, True, 'remote@command',
'target_name',
'2015-06-03 16:11:03.71038+02', '2',
'', '', None)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert 'standby_mode' not in recovery_conf
def test_generate_recovery_conf_pre12(self, rsync_pg_mock, tmpdir):
"""
Test the generation of recovery.conf file
"""
# Build basic folder/files structure
recovery_info = {
"configuration_files": ["postgresql.conf", "postgresql.auto.conf"],
"tempdir": tmpdir.strpath,
"results": {"changes": [], "warnings": []},
"get_wal": False,
}
backup_info = testing_helpers.build_test_backup_info()
dest = tmpdir.mkdir("destination")
# Build a recovery executor using a real server
server = testing_helpers.build_real_server()
executor = RecoveryExecutor(server.backup_manager)
executor._generate_recovery_conf(
recovery_info,
backup_info,
dest.strpath,
True,
True,
"remote@command",
"target_name",
"2015-06-03 16:11:03.71038+02",
"2",
"",
"",
None,
)
# Check that the recovery.conf file exists
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
# Parse the generated recovery.conf
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
# check for contents
assert "recovery_end_command" in recovery_conf
assert "recovery_target_time" in recovery_conf
assert "recovery_target_timeline" in recovery_conf
assert "recovery_target_xid" not in recovery_conf
assert "recovery_target_lsn" not in recovery_conf
assert "recovery_target_name" in recovery_conf
assert "recovery_target" not in recovery_conf
assert recovery_conf["recovery_end_command"] == "'rm -fr barman_wal'"
assert recovery_conf["recovery_target_time"] == "'2015-06-03 16:11:03.71038+02'"
assert recovery_conf["recovery_target_timeline"] == "2"
assert recovery_conf["recovery_target_name"] == "'target_name'"
# Test 'pause_at_recovery_target' recovery_info entry
recovery_info["pause_at_recovery_target"] = "on"
executor._generate_recovery_conf(
recovery_info,
backup_info,
dest.strpath,
True,
True,
"remote@command",
"target_name",
"2015-06-03 16:11:03.71038+02",
"2",
"",
"",
None,
)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert recovery_conf["pause_at_recovery_target"] == "'on'"
# Test 'recovery_target_action'
del recovery_info["pause_at_recovery_target"]
recovery_info["recovery_target_action"] = "pause"
executor._generate_recovery_conf(
recovery_info,
backup_info,
dest.strpath,
True,
True,
"remote@command",
"target_name",
"2015-06-03 16:11:03.71038+02",
"2",
"",
"",
None,
)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert recovery_conf["recovery_target_action"] == "'pause'"
# Test 'standby_mode'
executor._generate_recovery_conf(
recovery_info,
backup_info,
dest.strpath,
True,
True,
"remote@command",
"target_name",
"2015-06-03 16:11:03.71038+02",
"2",
"",
"",
True,
)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert recovery_conf["standby_mode"] == "'on'"
executor._generate_recovery_conf(
recovery_info,
backup_info,
dest.strpath,
True,
True,
"remote@command",
"target_name",
"2015-06-03 16:11:03.71038+02",
"2",
"",
"",
False,
)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert "standby_mode" not in recovery_conf
executor._generate_recovery_conf(
recovery_info,
backup_info,
dest.strpath,
True,
True,
"remote@command",
"target_name",
"2015-06-03 16:11:03.71038+02",
"2",
"",
"",
None,
)
recovery_conf_file = tmpdir.join("recovery.conf")
assert recovery_conf_file.check()
recovery_conf = testing_helpers.parse_recovery_conf(recovery_conf_file)
assert "standby_mode" not in recovery_conf