borgmatic/commands/arguments.py

@@ -152,30 +152,30 @@ def make_parsers():
         '-v',
         '--verbosity',
         type=int,
-        choices=range(-1, 3),
+        choices=range(-2, 3),
         default=0,
-        help='Display verbose progress to the console (from only errors to very verbose: -1, 0, 1, or 2)',
+        help='Display verbose progress to the console (disabled, errors only, default, some, or lots: -2, -1, 0, 1, or 2)',
     )
     global_group.add_argument(
         '--syslog-verbosity',
         type=int,
-        choices=range(-1, 3),
+        choices=range(-2, 3),
         default=0,
-        help='Log verbose progress to syslog (from only errors to very verbose: -1, 0, 1, or 2). Ignored when console is interactive or --log-file is given',
+        help='Log verbose progress to syslog (disabled, errors only, default, some, or lots: -2, -1, 0, 1, or 2). Ignored when console is interactive or --log-file is given',
     )
     global_group.add_argument(
         '--log-file-verbosity',
         type=int,
-        choices=range(-1, 3),
+        choices=range(-2, 3),
         default=0,
-        help='Log verbose progress to log file (from only errors to very verbose: -1, 0, 1, or 2). Only used when --log-file is given',
+        help='Log verbose progress to log file (disabled, errors only, default, some, or lots: -2, -1, 0, 1, or 2). Only used when --log-file is given',
     )
     global_group.add_argument(
         '--monitoring-verbosity',
         type=int,
-        choices=range(-1, 3),
+        choices=range(-2, 3),
         default=0,
-        help='Log verbose progress to monitoring integrations that support logging (from only errors to very verbose: -1, 0, 1, or 2)',
+        help='Log verbose progress to monitoring integrations that support logging (from disabled, errors only, default, some, or lots: -2, -1, 0, 1, or 2)',
     )
     global_group.add_argument(
         '--log-file',

borgmatic/commands/borgmatic.py

@@ -36,7 +36,7 @@ from borgmatic.borg import version as borg_version
 from borgmatic.commands.arguments import parse_arguments
 from borgmatic.config import checks, collect, convert, validate
 from borgmatic.hooks import command, dispatch, monitor
-from borgmatic.logger import add_custom_log_levels, configure_logging, should_do_markup
+from borgmatic.logger import add_custom_log_levels, configure_logging, should_do_markup, DISABLED
 from borgmatic.signals import configure_signals
 from borgmatic.verbosity import verbosity_to_log_level
 
@@ -70,6 +70,7 @@ def run_configuration(config_filename, config, arguments):
     error_repository = ''
     using_primary_action = {'create', 'prune', 'compact', 'check'}.intersection(arguments)
     monitoring_log_level = verbosity_to_log_level(global_arguments.monitoring_verbosity)
+    monitoring_hooks_are_activated = using_primary_action and monitoring_log_level != DISABLED
 
     try:
         local_borg_version = borg_version.local_borg_version(storage, local_path)
@@ -78,7 +79,7 @@ def run_configuration(config_filename, config, arguments):
         return
 
     try:
-        if using_primary_action:
+        if monitoring_hooks_are_activated:
             dispatch.call_hooks(
                 'initialize_monitor',
                 hooks,
@@ -87,7 +88,7 @@ def run_configuration(config_filename, config, arguments):
                 monitoring_log_level,
                 global_arguments.dry_run,
             )
-        if using_primary_action:
+
             dispatch.call_hooks(
                 'ping_monitor',
                 hooks,
@@ -165,7 +166,7 @@ def run_configuration(config_filename, config, arguments):
                 error_repository = repository['path']
 
     try:
-        if using_primary_action:
+        if monitoring_hooks_are_activated:
             # send logs irrespective of error
             dispatch.call_hooks(
                 'ping_monitor',
@@ -185,7 +186,7 @@ def run_configuration(config_filename, config, arguments):
 
     if not encountered_error:
         try:
-            if using_primary_action:
+            if monitoring_hooks_are_activated:
                 dispatch.call_hooks(
                     'ping_monitor',
                     hooks,

borgmatic/logger.py

@@ -141,6 +141,7 @@ def add_logging_level(level_name, level_number):
 
 
 ANSWER = logging.WARN - 5
+DISABLED = logging.CRITICAL + 10
 
 
 def add_custom_log_levels():  # pragma: no cover
@@ -148,6 +149,7 @@ def add_custom_log_levels():  # pragma: no cover
     Add a custom log level between WARN and INFO for user-requested answers.
     '''
     add_logging_level('ANSWER', ANSWER)
+    add_logging_level('DISABLED', DISABLED)
 
 
 def configure_logging(
@@ -175,10 +177,12 @@ def configure_logging(
 
     # Log certain log levels to console stderr and others to stdout. This supports use cases like
     # grepping (non-error) output.
+    console_disabled = logging.NullHandler()
     console_error_handler = logging.StreamHandler(sys.stderr)
     console_standard_handler = logging.StreamHandler(sys.stdout)
     console_handler = Multi_stream_handler(
         {
+            logging.DISABLED: console_disabled,
             logging.CRITICAL: console_error_handler,
             logging.ERROR: console_error_handler,
             logging.WARN: console_error_handler,
@@ -191,7 +195,7 @@ def configure_logging(
     console_handler.setLevel(console_log_level)
 
     syslog_path = None
-    if log_file is None:
+    if log_file is None and syslog_log_level != logging.DISABLED:
         if os.path.exists('/dev/log'):
             syslog_path = '/dev/log'
         elif os.path.exists('/var/run/syslog'):
@@ -206,7 +210,7 @@ def configure_logging(
         )
         syslog_handler.setLevel(syslog_log_level)
         handlers = (console_handler, syslog_handler)
-    elif log_file:
+    elif log_file and log_file_log_level != logging.DISABLED:
         file_handler = logging.handlers.WatchedFileHandler(log_file)
         file_handler.setFormatter(
             logging.Formatter(

borgmatic/verbosity.py

@@ -2,6 +2,7 @@ import logging
 
 import borgmatic.logger
 
+VERBOSITY_DISABLED = -2
 VERBOSITY_ERROR = -1
 VERBOSITY_ANSWER = 0
 VERBOSITY_SOME = 1
@@ -15,6 +16,7 @@ def verbosity_to_log_level(verbosity):
     borgmatic.logger.add_custom_log_levels()
 
     return {
+        VERBOSITY_DISABLED: logging.DISABLED,
         VERBOSITY_ERROR: logging.ERROR,
         VERBOSITY_ANSWER: logging.ANSWER,
         VERBOSITY_SOME: logging.INFO,

sample/systemd/borgmatic.service

@@ -61,4 +61,4 @@ LogRateLimitIntervalSec=0
 # Delay start to prevent backups running during boot. Note that systemd-inhibit requires dbus and
 # dbus-user-session to be installed.
 ExecStartPre=sleep 1m
-ExecStart=systemd-inhibit --who="borgmatic" --what="sleep:shutdown" --why="Prevent interrupting scheduled backup" /root/.local/bin/borgmatic --verbosity -1 --syslog-verbosity 1
+ExecStart=systemd-inhibit --who="borgmatic" --what="sleep:shutdown" --why="Prevent interrupting scheduled backup" /root/.local/bin/borgmatic --verbosity -2 --syslog-verbosity 1

tests/unit/commands/test_borgmatic.py

@@ -169,6 +169,19 @@ def test_run_configuration_bails_for_monitor_finish_soft_failure():
     assert results == []
 
 
+def test_run_configuration_does_not_call_monitoring_hooks_if_monitoring_hooks_are_disabled():
+    flexmock(module).should_receive('verbosity_to_log_level').and_return(module.DISABLED)
+    flexmock(module.borg_version).should_receive('local_borg_version').and_return(flexmock())
+
+    flexmock(module.dispatch).should_receive('call_hooks').never()
+    flexmock(module).should_receive('run_actions').and_return([])
+
+    config = {'location': {'repositories': [{'path': 'foo'}]}}
+    arguments = {'global': flexmock(monitoring_verbosity=-2, dry_run=False), 'create': flexmock()}
+    results = list(module.run_configuration('test.yaml', config, arguments))
+    assert results == []
+
+
 def test_run_configuration_logs_on_error_hook_error():
     flexmock(module).should_receive('verbosity_to_log_level').and_return(logging.INFO)
     flexmock(module.borg_version).should_receive('local_borg_version').and_return(flexmock())
@@ -229,8 +242,7 @@ def test_run_configuration_retries_hard_error():
     ).and_return([flexmock()])
     error_logs = [flexmock()]
     flexmock(module).should_receive('log_error_records').with_args(
-        'foo: Error running actions for repository',
+        'foo: Error running actions for repository', OSError,
-        OSError,
     ).and_return(error_logs)
     config = {'location': {'repositories': [{'path': 'foo'}]}, 'storage': {'retries': 1}}
     arguments = {'global': flexmock(monitoring_verbosity=1, dry_run=False), 'create': flexmock()}

tests/unit/test_logger.py

@@ -285,6 +285,44 @@ def test_configure_logging_skips_syslog_if_interactive_console():
     module.configure_logging(console_log_level=logging.INFO)
 
 
+def test_configure_logging_skips_syslog_if_syslog_logging_is_disabled():
+    flexmock(module).should_receive('add_custom_log_levels')
+    flexmock(module.logging).DISABLED = module.DISABLED
+    flexmock(module).should_receive('Multi_stream_handler').and_return(
+        flexmock(setFormatter=lambda formatter: None, setLevel=lambda level: None)
+    )
+    flexmock(module).should_receive('Console_color_formatter')
+    flexmock(module).should_receive('interactive_console').never()
+    flexmock(module.logging).should_receive('basicConfig').with_args(
+        level=logging.INFO, handlers=tuple
+    )
+    flexmock(module.os.path).should_receive('exists').with_args('/dev/log').and_return(True)
+    flexmock(module.logging.handlers).should_receive('SysLogHandler').never()
+
+    module.configure_logging(console_log_level=logging.INFO, syslog_log_level=logging.DISABLED)
+
+
+def test_configure_logging_skips_log_file_if_log_file_logging_is_disabled():
+    flexmock(module).should_receive('add_custom_log_levels')
+    flexmock(module.logging).DISABLED = module.DISABLED
+    flexmock(module).should_receive('Multi_stream_handler').and_return(
+        flexmock(setFormatter=lambda formatter: None, setLevel=lambda level: None)
+    )
+
+    # syslog skipped in non-interactive console if --log-file argument provided
+    flexmock(module).should_receive('interactive_console').and_return(False)
+    flexmock(module.logging).should_receive('basicConfig').with_args(
+        level=logging.INFO, handlers=tuple
+    )
+    flexmock(module.os.path).should_receive('exists').never()
+    flexmock(module.logging.handlers).should_receive('SysLogHandler').never()
+    flexmock(module.logging.handlers).should_receive('WatchedFileHandler').never()
+
+    module.configure_logging(
+        console_log_level=logging.INFO, log_file_log_level=logging.DISABLED, log_file='/tmp/logfile'
+    )
+
+
 def test_configure_logging_to_log_file_instead_of_syslog():
     flexmock(module).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.ANSWER
@@ -297,7 +335,7 @@ def test_configure_logging_to_log_file_instead_of_syslog():
     flexmock(module.logging).should_receive('basicConfig').with_args(
         level=logging.DEBUG, handlers=tuple
     )
-    flexmock(module.os.path).should_receive('exists').with_args('/dev/log').and_return(True)
+    flexmock(module.os.path).should_receive('exists').never()
     flexmock(module.logging.handlers).should_receive('SysLogHandler').never()
     file_handler = logging.handlers.WatchedFileHandler('/tmp/logfile')
     flexmock(module.logging.handlers).should_receive('WatchedFileHandler').with_args(

tests/unit/test_verbosity.py

@@ -17,11 +17,13 @@ def insert_logging_mock(log_level):
 def test_verbosity_to_log_level_maps_known_verbosity_to_log_level():
     flexmock(module.borgmatic.logger).should_receive('add_custom_log_levels')
     flexmock(module.logging).ANSWER = module.borgmatic.logger.ANSWER
+    flexmock(module.logging).DISABLED = module.borgmatic.logger.DISABLED
 
     assert module.verbosity_to_log_level(module.VERBOSITY_ERROR) == logging.ERROR
     assert module.verbosity_to_log_level(module.VERBOSITY_ANSWER) == module.borgmatic.logger.ANSWER
     assert module.verbosity_to_log_level(module.VERBOSITY_SOME) == logging.INFO
     assert module.verbosity_to_log_level(module.VERBOSITY_LOTS) == logging.DEBUG
+    assert module.verbosity_to_log_level(module.VERBOSITY_DISABLED) == logging.DISABLED
 
 
 def test_verbosity_to_log_level_maps_unknown_verbosity_to_warning_level():