def check(args):
"""
Check if the server configuration is working.
This command returns success if every checks pass,
or failure if any of these fails
"""
if args.nagios:
output.set_output_writer(output.NagiosOutputWriter())
servers = get_server_list(args)
for name in sorted(servers):
server = servers[name]
# Validate the returned server
if not manage_server_command(server,
name,
skip_inactive=False,
skip_disabled=False,
disabled_is_error=False):
continue
# If the server has been manually disabled
if not server.config.active:
name += " (inactive)"
# If server has configuration errors
elif server.config.disabled:
name += " (WARNING: disabled)"
output.init('check', name, server.config.active)
with closing(server):
server.check()
output.close_and_exit()
def test_debug(self, capsys):
writer = output.NagiosOutputWriter()
msg = 'test message'
writer.debug(msg)
(out, err) = capsys.readouterr()
assert out == ''
assert err == ''
msg = 'test arg %s'
args = ('1st', )
writer.debug(msg, *args)
(out, err) = capsys.readouterr()
assert out == ''
assert err == ''
msg = 'test args %d %s'
args = (1, 'two')
writer.debug(msg, *args)
(out, err) = capsys.readouterr()
assert out == ''
assert err == ''
msg = 'test kwargs %(num)d %(string)s'
kwargs = dict(num=1, string='two')
writer.debug(msg, kwargs)
(out, err) = capsys.readouterr()
assert out == ''
assert err == ''
def check(args):
"""
Check if the server configuration is working.
This command returns success if every checks pass,
or failure if any of these fails
"""
if args.nagios:
output.set_output_writer(output.NagiosOutputWriter())
servers = get_server_list(args)
for name in sorted(servers):
server = servers[name]
# Validate the returned server
if not manage_server_command(
server,
name,
skip_inactive=False,
skip_disabled=False,
disabled_is_error=False,
):
continue
output.init("check", name, server.config.active, server.config.disabled)
with closing(server):
server.check()
output.close_and_exit()
def test_no_server_result_check(self, capsys):
writer = output.NagiosOutputWriter()
output.error_occurred = False
writer.close()
(out, err) = capsys.readouterr()
assert out == 'BARMAN OK - No server configured\n'
assert err == ''
assert not output.error_occurred
def test_single_result_check(self, capsys):
writer = output.NagiosOutputWriter()
output.error_occurred = False
# one server with no error
writer.result_check('a', 'test', True, None)
writer.close()
(out, err) = capsys.readouterr()
assert out == 'BARMAN OK - Ready to serve the Espresso backup ' \
'for a\n'
assert err == ''
assert not output.error_occurred
def test_single_result_check_error(self, capsys):
writer = output.NagiosOutputWriter()
output.error_occurred = False
# one server with one error
writer.result_check('a', 'test', False, None)
writer.close()
(out, err) = capsys.readouterr()
assert out == 'BARMAN CRITICAL - server a has issues * ' \
'a FAILED: test\na.test: FAILED\n'
assert err == ''
assert output.error_occurred
assert output.error_exit_code == 2
def test_result_check_error(self, capsys):
writer = output.NagiosOutputWriter()
output.error_occurred = False
# three server with one error
writer.result_check('a', 'test', True, None)
writer.result_check('b', 'test', False, None)
writer.result_check('c', 'test', True, None)
writer.close()
(out, err) = capsys.readouterr()
assert out == 'BARMAN CRITICAL - 1 server out of 3 have issues * ' \
'b FAILED: test\nb.test: FAILED\n'
assert err == ''
assert output.error_occurred
assert output.error_exit_code == 2
def test_result_check_all_ignore(self, capsys):
writer = output.NagiosOutputWriter()
output.error_occurred = False
# three server with no error
writer.active = False
writer.result_check('a', 'test', False, None)
writer.result_check('b', 'test', False, None)
writer.result_check('c', 'test', False, None)
writer.close()
(out, err) = capsys.readouterr()
assert out == 'BARMAN OK - No server configured ' \
'* IGNORING: a * IGNORING: b * IGNORING: c\n'
assert err == ''
assert not output.error_occurred
def test_result_check_multiple_ignore(self, capsys):
writer = output.NagiosOutputWriter()
output.error_occurred = False
# three server with no error
writer.result_check('a', 'test', True, None)
writer.result_check('b', 'test', True, None)
writer.active = False
writer.result_check('c', 'test', False, None)
writer.close()
(out, err) = capsys.readouterr()
assert out == 'BARMAN OK - Ready to serve the Espresso backup ' \
'for 2 servers * a * b * IGNORING: c\n'
assert err == ''
assert not output.error_occurred