Add support for logging each log line as a JSON object via global "--log-json" flag (#680).

NEWS

@@ -7,6 +7,7 @@
    commands with arguments.
  * #678: Fix calls to psql in PostgreSQL hook to ignore "~/.psqlrc", whose settings can break
    database dumping.
+ * #680: Add support for logging each log line as a JSON object via global "--log-json" flag.
  * #682: Fix "source_directories_must_exist" option to expand globs and tildes in source directories.
  * #684: Rename "master" development branch to "main" to use more inclusive language. You'll need to
    update your development checkouts accordingly.

borgmatic/actions/borg.py

@@ -12,6 +12,7 @@ def run_borg(
     storage,
     local_borg_version,
     borg_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -27,6 +28,7 @@ def run_borg(
             borg_arguments.archive,
             storage,
             local_borg_version,
+            global_arguments,
             local_path,
             remote_path,
         )

borgmatic/actions/break_lock.py

@@ -11,6 +11,7 @@ def run_break_lock(
     storage,
     local_borg_version,
     break_lock_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -25,6 +26,7 @@ def run_break_lock(
             repository['path'],
             storage,
             local_borg_version,
+            global_arguments,
             local_path=local_path,
             remote_path=remote_path,
         )

borgmatic/actions/check.py

@@ -44,6 +44,7 @@ def run_check(
         storage,
         consistency,
         local_borg_version,
+        global_arguments,
         local_path=local_path,
         remote_path=remote_path,
         progress=check_arguments.progress,

borgmatic/actions/compact.py

@@ -45,6 +45,7 @@ def run_compact(
             repository['path'],
             storage,
             local_borg_version,
+            global_arguments,
             local_path=local_path,
             remote_path=remote_path,
             progress=compact_arguments.progress,

borgmatic/actions/create.py

@@ -67,6 +67,7 @@ def run_create(
         location,
         storage,
         local_borg_version,
+        global_arguments,
         local_path=local_path,
         remote_path=remote_path,
         progress=create_arguments.progress,

borgmatic/actions/export_tar.py

@@ -33,6 +33,7 @@ def run_export_tar(
                 export_tar_arguments.archive,
                 storage,
                 local_borg_version,
+                global_arguments,
                 local_path,
                 remote_path,
             ),
@@ -40,6 +41,7 @@ def run_export_tar(
             export_tar_arguments.destination,
             storage,
             local_borg_version,
+            global_arguments,
             local_path=local_path,
             remote_path=remote_path,
             tar_filter=export_tar_arguments.tar_filter,

borgmatic/actions/extract.py

@@ -44,6 +44,7 @@ def run_extract(
                 extract_arguments.archive,
                 storage,
                 local_borg_version,
+                global_arguments,
                 local_path,
                 remote_path,
             ),
@@ -51,6 +52,7 @@ def run_extract(
             location,
             storage,
             local_borg_version,
+            global_arguments,
             local_path=local_path,
             remote_path=remote_path,
             destination_path=extract_arguments.destination,

borgmatic/actions/info.py

@@ -13,6 +13,7 @@ def run_info(
     storage,
     local_borg_version,
     info_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -31,6 +32,7 @@ def run_info(
             info_arguments.archive,
             storage,
             local_borg_version,
+            global_arguments,
             local_path,
             remote_path,
         )
@@ -38,9 +40,10 @@ def run_info(
             repository['path'],
             storage,
             local_borg_version,
-            info_arguments=info_arguments,
-            local_path=local_path,
-            remote_path=remote_path,
+            info_arguments,
+            global_arguments,
+            local_path,
+            remote_path,
         )
         if json_output:  # pragma: nocover
             yield json.loads(json_output)

borgmatic/actions/list.py

@@ -12,6 +12,7 @@ def run_list(
     storage,
     local_borg_version,
     list_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -33,6 +34,7 @@ def run_list(
             list_arguments.archive,
             storage,
             local_borg_version,
+            global_arguments,
             local_path,
             remote_path,
         )
@@ -40,9 +42,10 @@ def run_list(
             repository['path'],
             storage,
             local_borg_version,
-            list_arguments=list_arguments,
-            local_path=local_path,
-            remote_path=remote_path,
+            list_arguments,
+            global_arguments,
+            local_path,
+            remote_path,
         )
         if json_output:  # pragma: nocover
             yield json.loads(json_output)

borgmatic/actions/mount.py

@@ -12,6 +12,7 @@ def run_mount(
     storage,
     local_borg_version,
     mount_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -33,6 +34,7 @@ def run_mount(
                 mount_arguments.archive,
                 storage,
                 local_borg_version,
+                global_arguments,
                 local_path,
                 remote_path,
             ),
@@ -42,6 +44,7 @@ def run_mount(
             mount_arguments.options,
             storage,
             local_borg_version,
+            global_arguments,
             local_path=local_path,
             remote_path=remote_path,
         )

borgmatic/actions/prune.py

@@ -44,6 +44,7 @@ def run_prune(
         storage,
         retention,
         local_borg_version,
+        global_arguments,
         local_path=local_path,
         remote_path=remote_path,
         stats=prune_arguments.stats,

borgmatic/actions/rcreate.py

@@ -29,6 +29,7 @@ def run_rcreate(
         repository['path'],
         storage,
         local_borg_version,
+        global_arguments,
         rcreate_arguments.encryption_mode,
         rcreate_arguments.source_repository,
         rcreate_arguments.copy_crypt_key,

borgmatic/actions/restore.py

@@ -93,6 +93,7 @@ def restore_single_database(
         location_config=location,
         storage_config=storage,
         local_borg_version=local_borg_version,
+        global_arguments=global_arguments,
         local_path=local_path,
         remote_path=remote_path,
         destination_path='/',
@@ -119,14 +120,15 @@ def collect_archive_database_names(
     location,
     storage,
     local_borg_version,
+    global_arguments,
     local_path,
     remote_path,
 ):
     '''
     Given a local or remote repository path, a resolved archive name, a location configuration dict,
-    a storage configuration dict, the local Borg version, and local and remote Borg paths, query the
-    archive for the names of databases it contains and return them as a dict from hook name to a
-    sequence of database names.
+    a storage configuration dict, the local Borg version, global_arguments an argparse.Namespace,
+    and local and remote Borg paths, query the archive for the names of databases it contains and
+    return them as a dict from hook name to a sequence of database names.
     '''
     borgmatic_source_directory = os.path.expanduser(
         location.get(
@@ -141,6 +143,7 @@ def collect_archive_database_names(
         archive,
         storage,
         local_borg_version,
+        global_arguments,
         list_path=parent_dump_path,
         local_path=local_path,
         remote_path=remote_path,
@@ -279,6 +282,7 @@ def run_restore(
         restore_arguments.archive,
         storage,
         local_borg_version,
+        global_arguments,
         local_path,
         remote_path,
     )
@@ -288,6 +292,7 @@ def run_restore(
         location,
         storage,
         local_borg_version,
+        global_arguments,
         local_path,
         remote_path,
     )

borgmatic/actions/rinfo.py

@@ -12,6 +12,7 @@ def run_rinfo(
     storage,
     local_borg_version,
     rinfo_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -31,6 +32,7 @@ def run_rinfo(
             storage,
             local_borg_version,
             rinfo_arguments=rinfo_arguments,
+            global_arguments=global_arguments,
             local_path=local_path,
             remote_path=remote_path,
         )

borgmatic/actions/rlist.py

@@ -12,6 +12,7 @@ def run_rlist(
     storage,
     local_borg_version,
     rlist_arguments,
+    global_arguments,
     local_path,
     remote_path,
 ):
@@ -31,6 +32,7 @@ def run_rlist(
             storage,
             local_borg_version,
             rlist_arguments=rlist_arguments,
+            global_arguments=global_arguments,
             local_path=local_path,
             remote_path=remote_path,
         )

borgmatic/actions/transfer.py

@@ -24,6 +24,7 @@ def run_transfer(
         storage,
         local_borg_version,
         transfer_arguments,
+        global_arguments,
         local_path=local_path,
         remote_path=remote_path,
     )

borgmatic/borg/break_lock.py

@@ -10,13 +10,14 @@ def break_lock(
     repository_path,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
     Given a local or remote repository path, a storage configuration dict, the local Borg version,
-    and optional local and remote Borg paths, break any repository and cache locks leftover from Borg
-    aborting.
+    an argparse.Namespace of global arguments, and optional local and remote Borg paths, break any
+    repository and cache locks leftover from Borg aborting.
     '''
     umask = storage_config.get('umask', None)
     lock_wait = storage_config.get('lock_wait', None)
@@ -25,6 +26,7 @@ def break_lock(
         (local_path, 'break-lock')
         + (('--remote-path', remote_path) if remote_path else ())
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
         + (('--debug', '--show-rc') if logger.isEnabledFor(logging.DEBUG) else ())

borgmatic/borg/check.py

@@ -259,6 +259,7 @@ def check_archives(
     storage_config,
     consistency_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
     progress=None,
@@ -283,6 +284,7 @@ def check_archives(
                 storage_config,
                 local_borg_version,
                 argparse.Namespace(json=True),
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -317,6 +319,7 @@ def check_archives(
             + (('--repair',) if repair else ())
             + make_check_flags(local_borg_version, storage_config, checks, check_last, prefix)
             + (('--remote-path', remote_path) if remote_path else ())
+            + (('--log-json',) if global_arguments.log_json else ())
             + (('--lock-wait', str(lock_wait)) if lock_wait else ())
             + verbosity_flags
             + (('--progress',) if progress else ())
@@ -340,6 +343,12 @@ def check_archives(
 
     if 'extract' in checks:
         extract.extract_last_archive_dry_run(
-            storage_config, local_borg_version, repository_path, lock_wait, local_path, remote_path
+            storage_config,
+            local_borg_version,
+            global_arguments,
+            repository_path,
+            lock_wait,
+            local_path,
+            remote_path,
         )
         write_check_time(make_check_time_path(location_config, borg_repository_id, 'extract'))

borgmatic/borg/compact.py

@@ -11,6 +11,7 @@ def compact_segments(
     repository_path,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
     progress=False,
@@ -29,6 +30,7 @@ def compact_segments(
         (local_path, 'compact')
         + (('--remote-path', remote_path) if remote_path else ())
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--progress',) if progress else ())
         + (('--cleanup-commits',) if cleanup_commits else ())

borgmatic/borg/create.py

@@ -326,6 +326,7 @@ def create_archive(
     location_config,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
     progress=False,
@@ -438,6 +439,7 @@ def create_archive(
         + (('--files-cache', files_cache) if files_cache else ())
         + (('--remote-path', remote_path) if remote_path else ())
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (
             ('--list', '--filter', list_filter_flags)

borgmatic/borg/export_tar.py

@@ -15,6 +15,7 @@ def export_tar_archive(
     destination_path,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
     tar_filter=None,
@@ -38,6 +39,7 @@ def export_tar_archive(
         (local_path, 'export-tar')
         + (('--remote-path', remote_path) if remote_path else ())
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
         + (('--list',) if list_files else ())

borgmatic/borg/extract.py

@@ -12,6 +12,7 @@ logger = logging.getLogger(__name__)
 def extract_last_archive_dry_run(
     storage_config,
     local_borg_version,
+    global_arguments,
     repository_path,
     lock_wait=None,
     local_path='borg',
@@ -21,8 +22,6 @@ def extract_last_archive_dry_run(
     Perform an extraction dry-run of the most recent archive. If there are no archives, skip the
     dry-run.
     '''
-    remote_path_flags = ('--remote-path', remote_path) if remote_path else ()
-    lock_wait_flags = ('--lock-wait', str(lock_wait)) if lock_wait else ()
     verbosity_flags = ()
     if logger.isEnabledFor(logging.DEBUG):
         verbosity_flags = ('--debug', '--show-rc')
@@ -31,7 +30,13 @@ def extract_last_archive_dry_run(
 
     try:
         last_archive_name = rlist.resolve_archive_name(
-            repository_path, 'latest', storage_config, local_borg_version, local_path, remote_path
+            repository_path,
+            'latest',
+            storage_config,
+            local_borg_version,
+            global_arguments,
+            local_path,
+            remote_path,
         )
     except ValueError:
         logger.warning('No archives found. Skipping extract consistency check.')
@@ -41,8 +46,9 @@ def extract_last_archive_dry_run(
     borg_environment = environment.make_environment(storage_config)
     full_extract_command = (
         (local_path, 'extract', '--dry-run')
-        + remote_path_flags
-        + lock_wait_flags
+        + (('--remote-path', remote_path) if remote_path else ())
+        + (('--log-json',) if global_arguments.log_json else ())
+        + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + verbosity_flags
         + list_flag
         + flags.make_repository_archive_flags(
@@ -63,6 +69,7 @@ def extract_archive(
     location_config,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
     destination_path=None,
@@ -72,9 +79,9 @@ def extract_archive(
 ):
     '''
     Given a dry-run flag, a local or remote repository path, an archive name, zero or more paths to
-    restore from the archive, the local Borg version string, location/storage configuration dicts,
-    optional local and remote Borg paths, and an optional destination path to extract to, extract
-    the archive into the current directory.
+    restore from the archive, the local Borg version string, an argparse.Namespace of global
+    arguments, location/storage configuration dicts, optional local and remote Borg paths, and an
+    optional destination path to extract to, extract the archive into the current directory.
 
     If extract to stdout is True, then start the extraction streaming to stdout, and return that
     extract process as an instance of subprocess.Popen.
@@ -102,6 +109,7 @@ def extract_archive(
         + (('--remote-path', remote_path) if remote_path else ())
         + numeric_ids_flags
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
         + (('--debug', '--list', '--show-rc') if logger.isEnabledFor(logging.DEBUG) else ())

borgmatic/borg/info.py

@@ -12,13 +12,14 @@ def display_archives_info(
     storage_config,
     local_borg_version,
     info_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
-    Given a local or remote repository path, a storage config dict, the local Borg version, and the
-    arguments to the info action, display summary information for Borg archives in the repository or
-    return JSON summary information.
+    Given a local or remote repository path, a storage config dict, the local Borg version, global
+    arguments as an argparse.Namespace, and the arguments to the info action, display summary
+    information for Borg archives in the repository or return JSON summary information.
     '''
     borgmatic.logger.add_custom_log_levels()
     lock_wait = storage_config.get('lock_wait', None)
@@ -36,6 +37,7 @@ def display_archives_info(
             else ()
         )
         + flags.make_flags('remote-path', remote_path)
+        + flags.make_flags('log-json', global_arguments.log_json)
         + flags.make_flags('lock-wait', lock_wait)
         + (
             (

borgmatic/borg/list.py

@@ -25,6 +25,7 @@ def make_list_command(
     storage_config,
     local_borg_version,
     list_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
@@ -48,6 +49,7 @@ def make_list_command(
             else ()
         )
         + flags.make_flags('remote-path', remote_path)
+        + flags.make_flags('log-json', global_arguments.log_json)
         + flags.make_flags('lock-wait', lock_wait)
         + flags.make_flags_from_arguments(list_arguments, excludes=MAKE_FLAGS_EXCLUDES)
         + (
@@ -90,14 +92,16 @@ def capture_archive_listing(
     archive,
     storage_config,
     local_borg_version,
+    global_arguments,
     list_path=None,
     local_path='borg',
     remote_path=None,
 ):
     '''
     Given a local or remote repository path, an archive name, a storage config dict, the local Borg
-    version, the archive path in which to list files, and local and remote Borg paths, capture the
-    output of listing that archive and return it as a list of file paths.
+    version, global arguments as an argparse.Namespace, the archive path in which to list files, and
+    local and remote Borg paths, capture the output of listing that archive and return it as a list
+    of file paths.
     '''
     borg_environment = environment.make_environment(storage_config)
 
@@ -115,6 +119,7 @@ def capture_archive_listing(
                     json=None,
                     format='{path}{NL}',  # noqa: FS003
                 ),
+                global_arguments,
                 local_path,
                 remote_path,
             ),
@@ -130,15 +135,17 @@ def list_archive(
     storage_config,
     local_borg_version,
     list_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
-    Given a local or remote repository path, a storage config dict, the local Borg version, the
-    arguments to the list action, and local and remote Borg paths, display the output of listing
-    the files of a Borg archive (or return JSON output). If list_arguments.find_paths are given,
-    list the files by searching across multiple archives. If neither find_paths nor archive name
-    are given, instead list the archives in the given repository.
+    Given a local or remote repository path, a storage config dict, the local Borg version, global
+    arguments as an argparse.Namespace, the arguments to the list action as an argparse.Namespace,
+    and local and remote Borg paths, display the output of listing the files of a Borg archive (or
+    return JSON output). If list_arguments.find_paths are given, list the files by searching across
+    multiple archives. If neither find_paths nor archive name are given, instead list the archives
+    in the given repository.
     '''
     borgmatic.logger.add_custom_log_levels()
 
@@ -164,6 +171,7 @@ def list_archive(
             storage_config,
             local_borg_version,
             rlist_arguments,
+            global_arguments,
             local_path,
             remote_path,
         )
@@ -205,6 +213,7 @@ def list_archive(
                     storage_config,
                     local_borg_version,
                     rlist_arguments,
+                    global_arguments,
                     local_path,
                     remote_path,
                 ),
@@ -233,6 +242,7 @@ def list_archive(
             storage_config,
             local_borg_version,
             archive_arguments,
+            global_arguments,
             local_path,
             remote_path,
         ) + make_find_paths(list_arguments.find_paths)

borgmatic/borg/mount.py

@@ -15,14 +15,15 @@ def mount_archive(
     options,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
     Given a local or remote repository path, an optional archive name, a filesystem mount point,
     zero or more paths to mount from the archive, extra Borg mount options, a storage configuration
-    dict, the local Borg version, and optional local and remote Borg paths, mount the archive onto
-    the mount point.
+    dict, the local Borg version, global arguments as an argparse.Namespace instance, and optional
+    local and remote Borg paths, mount the archive onto the mount point.
     '''
     umask = storage_config.get('umask', None)
     lock_wait = storage_config.get('lock_wait', None)
@@ -31,6 +32,7 @@ def mount_archive(
         (local_path, 'mount')
         + (('--remote-path', remote_path) if remote_path else ())
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
         + (('--debug', '--show-rc') if logger.isEnabledFor(logging.DEBUG) else ())

borgmatic/borg/prune.py

@@ -53,6 +53,7 @@ def prune_archives(
     storage_config,
     retention_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
     stats=False,
@@ -73,6 +74,7 @@ def prune_archives(
         + make_prune_flags(storage_config, retention_config, local_borg_version)
         + (('--remote-path', remote_path) if remote_path else ())
         + (('--umask', str(umask)) if umask else ())
+        + (('--log-json',) if global_arguments.log_json else ())
         + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--stats',) if stats and not dry_run else ())
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())

borgmatic/borg/rcreate.py

@@ -16,6 +16,7 @@ def create_repository(
     repository_path,
     storage_config,
     local_borg_version,
+    global_arguments,
     encryption_mode,
     source_repository=None,
     copy_crypt_key=False,
@@ -37,6 +38,7 @@ def create_repository(
             storage_config,
             local_borg_version,
             argparse.Namespace(json=True),
+            global_arguments,
             local_path,
             remote_path,
         )
@@ -46,6 +48,7 @@ def create_repository(
         if error.returncode != RINFO_REPOSITORY_NOT_FOUND_EXIT_CODE:
             raise
 
+    lock_wait = storage_config.get('lock_wait')
     extra_borg_options = storage_config.get('extra_borg_options', {}).get('rcreate', '')
 
     rcreate_command = (
@@ -63,6 +66,8 @@ def create_repository(
         + (('--make-parent-dirs',) if make_parent_dirs else ())
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
         + (('--debug',) if logger.isEnabledFor(logging.DEBUG) else ())
+        + (('--log-json',) if global_arguments.log_json else ())
+        + (('--lock-wait', str(lock_wait)) if lock_wait else ())
         + (('--remote-path', remote_path) if remote_path else ())
         + (tuple(extra_borg_options.split(' ')) if extra_borg_options else ())
         + flags.make_repository_flags(repository_path, local_borg_version)

borgmatic/borg/rinfo.py

@@ -12,13 +12,14 @@ def display_repository_info(
     storage_config,
     local_borg_version,
     rinfo_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
-    Given a local or remote repository path, a storage config dict, the local Borg version, and the
-    arguments to the rinfo action, display summary information for the Borg repository or return
-    JSON summary information.
+    Given a local or remote repository path, a storage config dict, the local Borg version, the
+    arguments to the rinfo action, and global arguments as an argparse.Namespace, display summary
+    information for the Borg repository or return JSON summary information.
     '''
     borgmatic.logger.add_custom_log_levels()
     lock_wait = storage_config.get('lock_wait', None)
@@ -41,6 +42,7 @@ def display_repository_info(
             else ()
         )
         + flags.make_flags('remote-path', remote_path)
+        + flags.make_flags('log-json', global_arguments.log_json)
         + flags.make_flags('lock-wait', lock_wait)
         + (('--json',) if rinfo_arguments.json else ())
         + flags.make_repository_flags(repository_path, local_borg_version)

borgmatic/borg/rlist.py

@@ -12,28 +12,29 @@ def resolve_archive_name(
     archive,
     storage_config,
     local_borg_version,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
-    Given a local or remote repository path, an archive name, a storage config dict, a local Borg
-    path, and a remote Borg path, return the archive name. But if the archive name is "latest",
-    then instead introspect the repository for the latest archive and return its name.
+    Given a local or remote repository path, an archive name, a storage config dict, the local Borg
+    version, global arguments as an argparse.Namespace, a local Borg path, and a remote Borg path,
+    return the archive name. But if the archive name is "latest", then instead introspect the
+    repository for the latest archive and return its name.
 
     Raise ValueError if "latest" is given but there are no archives in the repository.
     '''
     if archive != 'latest':
         return archive
 
-    lock_wait = storage_config.get('lock_wait', None)
-
     full_command = (
         (
             local_path,
             'rlist' if feature.available(feature.Feature.RLIST, local_borg_version) else 'list',
         )
         + flags.make_flags('remote-path', remote_path)
-        + flags.make_flags('lock-wait', lock_wait)
+        + flags.make_flags('log-json', global_arguments.log_json)
+        + flags.make_flags('lock-wait', storage_config.get('lock_wait'))
         + flags.make_flags('last', 1)
         + ('--short',)
         + flags.make_repository_flags(repository_path, local_borg_version)
@@ -61,16 +62,15 @@ def make_rlist_command(
     storage_config,
     local_borg_version,
     rlist_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
     Given a local or remote repository path, a storage config dict, the local Borg version, the
-    arguments to the rlist action, and local and remote Borg paths, return a command as a tuple to
-    list archives with a repository.
+    arguments to the rlist action, global arguments as an argparse.Namespace instance, and local and
+    remote Borg paths, return a command as a tuple to list archives with a repository.
     '''
-    lock_wait = storage_config.get('lock_wait', None)
-
     return (
         (
             local_path,
@@ -87,7 +87,8 @@ def make_rlist_command(
             else ()
         )
         + flags.make_flags('remote-path', remote_path)
-        + flags.make_flags('lock-wait', lock_wait)
+        + flags.make_flags('log-json', global_arguments.log_json)
+        + flags.make_flags('lock-wait', storage_config.get('lock_wait'))
         + (
             (
                 flags.make_flags('match-archives', f'sh:{rlist_arguments.prefix}*')
@@ -113,13 +114,15 @@ def list_repository(
     storage_config,
     local_borg_version,
     rlist_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
     Given a local or remote repository path, a storage config dict, the local Borg version, the
-    arguments to the list action, and local and remote Borg paths, display the output of listing
-    Borg archives in the given repository (or return JSON output).
+    arguments to the list action, global arguments as an argparse.Namespace instance, and local and
+    remote Borg paths, display the output of listing Borg archives in the given repository (or
+    return JSON output).
     '''
     borgmatic.logger.add_custom_log_levels()
     borg_environment = environment.make_environment(storage_config)
@@ -129,6 +132,7 @@ def list_repository(
         storage_config,
         local_borg_version,
         rlist_arguments,
+        global_arguments,
         local_path,
         remote_path,
     )

borgmatic/borg/transfer.py

@@ -13,12 +13,14 @@ def transfer_archives(
     storage_config,
     local_borg_version,
     transfer_arguments,
+    global_arguments,
     local_path='borg',
     remote_path=None,
 ):
     '''
     Given a dry-run flag, a local or remote repository path, a storage config dict, the local Borg
-    version, and the arguments to the transfer action, transfer archives to the given repository.
+    version, the arguments to the transfer action, and global arguments as an argparse.Namespace
+    instance, transfer archives to the given repository.
     '''
     borgmatic.logger.add_custom_log_levels()
 
@@ -27,6 +29,7 @@ def transfer_archives(
         + (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
         + (('--debug', '--show-rc') if logger.isEnabledFor(logging.DEBUG) else ())
         + flags.make_flags('remote-path', remote_path)
+        + flags.make_flags('log-json', global_arguments.log_json)
         + flags.make_flags('lock-wait', storage_config.get('lock_wait', None))
         + (
             flags.make_flags_from_arguments(

borgmatic/commands/arguments.py

@@ -187,6 +187,11 @@ def make_parsers():
         type=str,
         help='Log format string used for log messages written to the log file',
     )
+    global_group.add_argument(
+        '--log-json',
+        action='store_true',
+        help='Write log messages and console output as one JSON object per log line instead of formatted text',
+    )
     global_group.add_argument(
         '--override',
         metavar='SECTION.OPTION=VALUE',

borgmatic/commands/borgmatic.py

@@ -398,7 +398,8 @@ def run_actions(
                 repository,
                 storage,
                 local_borg_version,
-                arguments['mount'],
+                action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -420,6 +421,7 @@ def run_actions(
                 storage,
                 local_borg_version,
                 action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -429,6 +431,7 @@ def run_actions(
                 storage,
                 local_borg_version,
                 action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -438,6 +441,7 @@ def run_actions(
                 storage,
                 local_borg_version,
                 action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -447,6 +451,7 @@ def run_actions(
                 storage,
                 local_borg_version,
                 action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -455,7 +460,8 @@ def run_actions(
                 repository,
                 storage,
                 local_borg_version,
-                arguments['break-lock'],
+                action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )
@@ -465,6 +471,7 @@ def run_actions(
                 storage,
                 local_borg_version,
                 action_arguments,
+                global_arguments,
                 local_path,
                 remote_path,
             )

tests/integration/borg/test_commands.py

@@ -1,3 +1,4 @@
+import argparse
 import copy
 
 from flexmock import flexmock
@@ -58,7 +59,12 @@ def test_transfer_archives_command_does_not_duplicate_flags_or_raise():
             continue
 
         borgmatic.borg.transfer.transfer_archives(
-            False, 'repo', {}, '2.3.4', fuzz_argument(arguments, argument_name)
+            False,
+            'repo',
+            {},
+            '2.3.4',
+            fuzz_argument(arguments, argument_name),
+            global_arguments=flexmock(log_json=False),
         )
 
 
@@ -70,7 +76,11 @@ def test_make_list_command_does_not_duplicate_flags_or_raise():
             continue
 
         command = borgmatic.borg.list.make_list_command(
-            'repo', {}, '2.3.4', fuzz_argument(arguments, argument_name)
+            'repo',
+            {},
+            '2.3.4',
+            fuzz_argument(arguments, argument_name),
+            argparse.Namespace(log_json=False),
         )
 
         assert_command_does_not_duplicate_flags(command)
@@ -84,7 +94,11 @@ def test_make_rlist_command_does_not_duplicate_flags_or_raise():
             continue
 
         command = borgmatic.borg.rlist.make_rlist_command(
-            'repo', {}, '2.3.4', fuzz_argument(arguments, argument_name)
+            'repo',
+            {},
+            '2.3.4',
+            fuzz_argument(arguments, argument_name),
+            global_arguments=flexmock(log_json=True),
         )
 
         assert_command_does_not_duplicate_flags(command)
@@ -104,5 +118,9 @@ def test_display_archives_info_command_does_not_duplicate_flags_or_raise():
             continue
 
         borgmatic.borg.info.display_archives_info(
-            'repo', {}, '2.3.4', fuzz_argument(arguments, argument_name)
+            'repo',
+            {},
+            '2.3.4',
+            fuzz_argument(arguments, argument_name),
+            argparse.Namespace(log_json=False),
         )

tests/unit/actions/test_borg.py

@@ -16,6 +16,7 @@ def test_run_borg_does_not_raise():
         repository={'path': 'repos'},
         storage={},
         local_borg_version=None,
+        global_arguments=flexmock(log_json=False),
         borg_arguments=borg_arguments,
         local_path=None,
         remote_path=None,

tests/unit/actions/test_break_lock.py

@@ -14,6 +14,7 @@ def test_run_break_lock_does_not_raise():
         storage={},
         local_borg_version=None,
         break_lock_arguments=break_lock_arguments,
+        global_arguments=flexmock(),
         local_path=None,
         remote_path=None,
     )

tests/unit/actions/test_info.py

@@ -18,6 +18,7 @@ def test_run_info_does_not_raise():
             storage={},
             local_borg_version=None,
             info_arguments=info_arguments,
+            global_arguments=flexmock(log_json=False),
             local_path=None,
             remote_path=None,
         )

tests/unit/actions/test_list.py

@@ -18,6 +18,7 @@ def test_run_list_does_not_raise():
             storage={},
             local_borg_version=None,
             list_arguments=list_arguments,
+            global_arguments=flexmock(log_json=False),
             local_path=None,
             remote_path=None,
         )

tests/unit/actions/test_mount.py

@@ -21,6 +21,7 @@ def test_run_mount_does_not_raise():
         storage={},
         local_borg_version=None,
         mount_arguments=mount_arguments,
+        global_arguments=flexmock(log_json=False),
         local_path=None,
         remote_path=None,
     )

tests/unit/actions/test_restore.py

@@ -72,6 +72,7 @@ def test_collect_archive_database_names_parses_archive_paths():
         location={'borgmatic_source_directory': '.borgmatic'},
         storage=flexmock(),
         local_borg_version=flexmock(),
+        global_arguments=flexmock(log_json=False),
         local_path=flexmock(),
         remote_path=flexmock(),
     )
@@ -97,6 +98,7 @@ def test_collect_archive_database_names_parses_directory_format_archive_paths():
         location={'borgmatic_source_directory': '.borgmatic'},
         storage=flexmock(),
         local_borg_version=flexmock(),
+        global_arguments=flexmock(log_json=False),
         local_path=flexmock(),
         remote_path=flexmock(),
     )
@@ -118,6 +120,7 @@ def test_collect_archive_database_names_skips_bad_archive_paths():
         location={'borgmatic_source_directory': '.borgmatic'},
         storage=flexmock(),
         local_borg_version=flexmock(),
+        global_arguments=flexmock(log_json=False),
         local_path=flexmock(),
         remote_path=flexmock(),
     )

tests/unit/actions/test_rinfo.py

@@ -15,6 +15,7 @@ def test_run_rinfo_does_not_raise():
             storage={},
             local_borg_version=None,
             rinfo_arguments=rinfo_arguments,
+            global_arguments=flexmock(log_json=False),
             local_path=None,
             remote_path=None,
         )

tests/unit/actions/test_rlist.py

@@ -15,6 +15,7 @@ def test_run_rlist_does_not_raise():
             storage={},
             local_borg_version=None,
             rlist_arguments=rlist_arguments,
+            global_arguments=flexmock(),
             local_path=None,
             remote_path=None,
         )

tests/unit/borg/test_break_lock.py

@@ -24,6 +24,7 @@ def test_break_lock_calls_borg_with_required_flags():
         repository_path='repo',
         storage_config={},
         local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),
     )
 
 
@@ -35,6 +36,7 @@ def test_break_lock_calls_borg_with_remote_path_flags():
         repository_path='repo',
         storage_config={},
         local_borg_version='1.2.3',
+        global_arguments=flexmock(log_json=False),