"""
self.proxy.Backup(filename)
- def backup_cli(self, ns):
- print(_("Backing up..."))
-
- self.backup(ns.filename)
-
def last_update(self, template_name, **kwargs):
last_update = self.proxy.LastUpdate(template_name, kwargs)
return last_update
- def last_update_cli(self, ns):
- last_update = self.last_update(ns.template, object_id=ns.object)
-
- print(_("Last update: %s") % last_update.get("timestamp"))
-
- dataset = last_update.get("dataset")
- for k, v in dataset.items():
- print("%16s = %s" % (k, v))
-
def list_templates(self):
templates = self.proxy.ListTemplates()
return ["%s" % t for t in templates]
- def list_templates_cli(self, ns):
- templates = self.list_templates()
-
- for t in sorted(templates):
- print(t)
-
def graph_info(self, template_name, **kwargs):
graph_info = self.proxy.GraphInfo(template_name, kwargs,
signature="sa{sv}")
return graph
- def generate_graph_cli(self, ns):
- kwargs = {
- "format" : ns.format or self._guess_format(ns.filename),
- "object_id" : ns.object,
- }
-
- if ns.height or ns.width:
- kwargs.update({
- "height" : ns.height or 0,
- "width" : ns.width or 0,
- })
-
- if ns.interval:
- kwargs["interval"] = ns.interval
-
- kwargs.update({
- "locale" : ns.locale,
- "timezone" : ns.timezone,
- })
-
- # Generate the graph image
- graph = self.generate_graph(ns.template, **kwargs)
-
- # Add some useful information
- info = self.graph_info(ns.template, **kwargs)
- if info:
- graph.update(info)
-
- # Write file to disk
- with open(ns.filename, "wb") as f:
- f.write(graph["image"])
-
- print(_("Title : %(title)s (%(template)s - %(object_id)s)") % graph)
- print(_("Image size : %(image_width)sx%(image_height)spx") % graph)
-
- def _guess_format(self, filename):
- parts = filename.split(".")
-
- if parts:
- # The extension is the last part
- extension = parts[-1]
-
- # Image formats are all uppercase
- extension = extension.upper()
-
- if extension in SUPPORTED_IMAGE_FORMATS:
- return extension
-
- # Otherwise fall back to the default format
- return DEFAULT_IMAGE_FORMAT
-
- def version_cli(self, args):
- daemon_version = self.proxy.Version()
-
- print(_("collecty %s running on Python %s") % \
- (COLLECTY_VERSION, platform.python_version()))
-
- if not COLLECTY_VERSION == daemon_version:
- print(_("daemon %s") % daemon_version)
-
- def parse_cli(self, args):
- parser = argparse.ArgumentParser(prog="collecty-client")
- subparsers = parser.add_subparsers(help="sub-command help")
-
- # generate-graph
- parser_generate_graph = subparsers.add_parser("generate-graph",
- help=_("Generate a graph image"))
- parser_generate_graph.set_defaults(func=self.generate_graph_cli)
- parser_generate_graph.add_argument("--filename",
- help=_("filename"), required=True)
- parser_generate_graph.add_argument("--format", help=_("image format"))
- parser_generate_graph.add_argument("--interval", help=_("interval"))
- parser_generate_graph.add_argument("--object",
- help=_("Object identifier"), default="default")
- parser_generate_graph.add_argument("--template",
- help=_("The graph template identifier"), required=True)
- parser_generate_graph.add_argument("--timezone", default=os.environ.get("TZ", "UTC"),
- help=_("Generate the graph with timestamps plotted for the given timezone"))
- parser_generate_graph.add_argument("--locale", default=os.environ.get("LANG", "en_GB.utf8"),
- help=_("Generate the graph with this locale"))
-
- # Dimensions
- parser_generate_graph.add_argument("--height", type=int, default=0,
- help=_("Height of the generated image"))
- parser_generate_graph.add_argument("--width", type=int, default=0,
- help=_("Width of the generated image"))
-
- # last-update
- parser_last_update = subparsers.add_parser("last-update",
- help=_("Fetch the last dataset in the database"))
- parser_last_update.add_argument("--template",
- help=_("The graph template identifier"), required=True)
- parser_last_update.add_argument("--object",
- help=_("Object identifier"), default="default")
- parser_last_update.set_defaults(func=self.last_update_cli)
-
- # list-templates
- parser_list_templates = subparsers.add_parser("list-templates",
- help=_("Lists all graph templates"))
- parser_list_templates.set_defaults(func=self.list_templates_cli)
-
- # backup
- backup = subparsers.add_parser("backup",
- help=_("Backup all RRD data"),
- )
- backup.add_argument("filename", nargs="?")
- backup.set_defaults(func=self.backup_cli)
-
- # version
- parser_version = subparsers.add_parser("version", help=_("Show version"))
- parser_version.set_defaults(func=self.version_cli)
-
- return parser.parse_args(args)
-
- def run_cli(self, args=None):
- args = self.parse_cli(args or sys.argv[1:])
-
- return args.func(args)
+ def version(self):
+ """
+ Returns the version of the daemon
+ """
+ return self.proxy.Version()
projects / collecty.git / blobdiff