def run(self, cmd, opts, *args):
"""
get backup informantion and call print table
"""
if args:
print("The list-backup command takes no arguments", file=sys.stderr)
backup_list = list(SPOOL.list_backups())
if not backup_list:
print("No backups")
return 0
backupsets_seen = []
for backup in backup_list:
if backup.backupset not in backupsets_seen:
backupsets_seen.append(backup.backupset)
print("Backupset[%s]:" % (backup.backupset))
# Read the backup.conf
backup.load_config()
plugin_name = backup.config.get("holland:backup", {})["plugin"]
if not plugin_name:
print("Skipping broken backup: %s" % backup.name)
continue
print("\t%s" % backup.name)
if opts.verbose:
print("\t", backup.info())
plugin = load_backup_plugin(plugin_name)
plugin = plugin(backup.backupset, backup.config, backup.path)
if hasattr(plugin, "info"):
plugin_info = plugin.info()
rec = re.compile(r"^", re.M)
print(rec.sub("\t\t", plugin_info))
return 0
def run(self, cmd, opts, *args):
"""
get backup informantion and call print table
"""
if args:
print("The list-backup command takes no arguments", file=sys.stderr)
backup_list = [x for x in SPOOL.list_backups()]
if not backup_list:
print("No backups")
return 0
backupsets_seen = []
for backup in backup_list:
if backup.backupset not in backupsets_seen:
backupsets_seen.append(backup.backupset)
print("Backupset[%s]:" % (backup.backupset))
# Read the backup.conf
backup.load_config()
plugin_name = backup.config.get("holland:backup", {})["plugin"]
if not plugin_name:
print("Skipping broken backup: %s" % backup.name)
continue
print("\t%s" % backup.name)
if opts.verbose:
print("\t", backup.info())
plugin = load_backup_plugin(plugin_name)
plugin = plugin(backup.backupset, backup.config, backup.path)
if hasattr(plugin, "info"):
plugin_info = plugin.info()
import re
rec = re.compile(r"^", re.M)
print(rec.sub("\t\t", plugin_info))
return 0
def load_plugin(name, config, path, dry_run):
"""
Method to load plugins
"""
try:
plugin_cls = load_backup_plugin(config["holland:backup"]["plugin"])
except KeyError as exc:
raise BackupError("No plugin defined for backupset '%s'." % name)
except PluginLoadError as exc:
raise BackupError(str(exc))
try:
return plugin_cls(name=name,
config=config,
target_directory=path,
dry_run=dry_run)
# commenting out the below in case we actually want to handle this one day
# except (KeyboardInterrupt, SystemExit):
# raise
except Exception as exc:
LOG.debug("Error while initializing %r : %s",
plugin_cls,
exc,
exc_info=True)
raise BackupError("Error initializing %s plugin: %s" %
(config["holland:backup"]["plugin"], str(exc)))
def run(self, cmd, opts):
backup_list = [x for x in spool.list_backups()]
if not backup_list:
print "No backups"
return 0
backupsets_seen = []
for backup in backup_list:
if backup.backupset not in backupsets_seen:
backupsets_seen.append(backup.backupset)
print "Backupset[%s]:" % (backup.backupset)
# Read the backup.conf
backup.load_config()
plugin_name = backup.config.get('holland:backup', {})['plugin']
if not plugin_name:
print "Skipping broken backup: %s" % backup.name
continue
print "\t%s" % backup.name
if opts.verbose:
print "\t", backup.info()
plugin = load_backup_plugin(plugin_name)
plugin = plugin(backup.backupset, backup.config, backup.path)
if hasattr(plugin, 'info'):
plugin_info = plugin.info()
import re
rec = re.compile(r'^', re.M)
print rec.sub('\t\t', plugin_info)
return 0
def load_plugin(name, config, path, dry_run):
"""
Method to load plugins
"""
try:
plugin_cls = load_backup_plugin(config['holland:backup']['plugin'])
except KeyError as exc:
raise BackupError("No plugin defined for backupset '%s'.", name)
except PluginLoadError as exc:
raise BackupError(str(exc))
try:
return plugin_cls(name=name,
config=config,
target_directory=path,
dry_run=dry_run)
except (KeyboardInterrupt, SystemExit):
raise
except Exception as exc:
LOG.debug("Error while initializing %r : %s",
plugin_cls,
exc,
exc_info=True)
raise BackupError("Error initializing %s plugin: %s" %
(config['holland:backup']['plugin'], str(exc)))
def run(self, cmd, opts):
backup_list = [x for x in spool.list_backups()]
if not backup_list:
print "No backups"
return 0
backupsets_seen = []
for backup in backup_list:
if backup.backupset not in backupsets_seen:
backupsets_seen.append(backup.backupset)
print "Backupset[%s]:" % (backup.backupset)
# Read the backup.conf
backup.load_config()
plugin_name = backup.config.get("holland:backup", {})["plugin"]
if not plugin_name:
print "Skipping broken backup: %s" % backup.name
continue
print "\t%s" % backup.name
if opts.verbose:
print "\t", backup.info()
plugin = load_backup_plugin(plugin_name)
plugin = plugin(backup.backupset, backup.config, backup.path)
if hasattr(plugin, "info"):
plugin_info = plugin.info()
import re
rec = re.compile(r"^", re.M)
print rec.sub("\t\t", plugin_info)
return 0
def load_plugin(name, config, path, dry_run):
"""
Method to load plugins
"""
try:
plugin_cls = load_backup_plugin(config["holland:backup"]["plugin"])
except KeyError as exc:
raise BackupError("No plugin defined for backupset '%s'." % name)
except PluginLoadError as exc:
raise BackupError(str(exc))
try:
return plugin_cls(name=name, config=config, target_directory=path, dry_run=dry_run)
# commenting out the below in case we actually want to handle this one day
# except (KeyboardInterrupt, SystemExit):
# raise
except Exception as exc:
LOG.debug("Error while initializing %r : %s", plugin_cls, exc, exc_info=True)
raise BackupError(
"Error initializing %s plugin: %s" % (config["holland:backup"]["plugin"], str(exc))
)
def load_plugin(name, config, path, dry_run):
try:
plugin_cls = load_backup_plugin(config['holland:backup']['plugin'])
except KeyError, exc:
raise BackupError("No plugin defined for backupset '%s'.", name)
try:
backupset_cfg = load_backupset_config(backupset_name)
except IOError, e:
LOGGER.error("Failed to load backupset %s: %s", backupset_name, e)
raise BackupError("Aborting due to previous errors.")
except SyntaxError, e:
LOGGER.error("Failed to load backupset config %r [%s]. %s",
backupset_name, e.config.filename, e)
LOGGER.error("Bad line appears to be '%s'", e.line)
raise BackupError("Aborting due to previous errors.")
# May raise a PluginError if the plugin could not be loaded
LOGGER.info("Loading plugin %s",
backupset_cfg.lookup('holland:backup.plugin'))
try:
plugincls = load_backup_plugin(
backupset_cfg.lookup('holland:backup.plugin'))
except PluginLoadError, e:
LOGGER.error("Failed to load plugin %s: %s",
backupset_cfg.lookup('holland:backup.plugin'), e)
raise BackupError(e)
# Possible IOError here if we cannot write to spool
# Don't create the directory in dry-run mode
backup_job = spool.add_backup(backupset_name)
LOGGER.info("Prepared backup spool %s", backup_job.path)
# Always merge in the backupset config to the backup-local config
LOGGER.debug("Merging backupset config into local backup.conf config")
backup_job.config.merge(backupset_cfg)
backup_job.validate_config()
# Plugin may fail to initialize due to programming error
except IOError, e:
LOGGER.error("Failed to load backupset %s: %s", backupset_name, e)
raise BackupError("Aborting due to previous errors.")
except SyntaxError, e:
LOGGER.error("Failed to load backupset config %r [%s]. %s",
backupset_name,
e.config.filename,
e
)
LOGGER.error("Bad line appears to be '%s'", e.line)
raise BackupError("Aborting due to previous errors.")
# May raise a PluginError if the plugin could not be loaded
LOGGER.info("Loading plugin %s", backupset_cfg.lookup('holland:backup.plugin'))
try:
plugincls = load_backup_plugin(backupset_cfg.lookup('holland:backup.plugin'))
except PluginLoadError, e:
LOGGER.error("Failed to load plugin %s: %s",
backupset_cfg.lookup('holland:backup.plugin'), e)
raise BackupError(e)
# Possible IOError here if we cannot write to spool
# Don't create the directory in dry-run mode
backup_job = spool.add_backup(backupset_name)
LOGGER.info("Prepared backup spool %s", backup_job.path)
# Always merge in the backupset config to the backup-local config
LOGGER.debug("Merging backupset config into local backup.conf config")
backup_job.config.merge(backupset_cfg)
backup_job.validate_config()
# Plugin may fail to initialize due to programming error
def load_plugin(name, config, path, dry_run):
try:
plugin_cls = load_backup_plugin(config['holland:backup']['plugin'])
except KeyError, exc:
raise BackupError("No plugin defined for backupset '%s'.", name)
