def status(
lib: Any,
argv: Sequence[str],
modifiers: InputModifiers,
) -> None:
"""
Options:
* --full - show full details, node attributes and failcount
* --hide-inactive - hide inactive resources
* --request-timeout - HTTP timeout for node authorization check
"""
modifiers.ensure_only_supported(
"--full",
"--hide-inactive",
"--request-timeout",
)
if argv:
raise CmdLineInputError()
status_list_raw = lib.dr.status_all_sites_plaintext(
hide_inactive_resources=modifiers.get("--hide-inactive"),
verbose=modifiers.get("--full"),
)
try:
status_list = [
dto.from_dict(DrSiteStatusDto, status_raw)
for status_raw in status_list_raw
]
except (KeyError, TypeError, ValueError) as e:
raise error(
"Unable to communicate with pcsd, received response:\n"
f"{status_list_raw}"
) from e
has_errors = False
plaintext_parts = []
for site_status in status_list:
plaintext_parts.append(
"--- {local_remote} cluster - {role} site ---".format(
local_remote=("Local" if site_status.local_site else "Remote"),
role=site_status.site_role.capitalize(),
)
)
if site_status.status_successfully_obtained:
plaintext_parts.append(site_status.status_plaintext.strip())
plaintext_parts.extend(["", ""])
else:
has_errors = True
plaintext_parts.extend(
["Error: Unable to get status of the cluster from any node", ""]
)
print("\n".join(plaintext_parts).strip())
if has_errors:
raise error("Unable to get status of all sites")
def tag_update(
lib: Any,
argv: Sequence[str],
modifiers: InputModifiers,
) -> None:
"""
Options:
* -f - CIB file
* --after - place a reference id in a tag after the specified reference
id in the tag
* --before - place a reference id in a tag before the specified reference
id in the tag
"""
modifiers.ensure_only_supported("-f", "--after", "--before")
if not argv:
raise CmdLineInputError()
tag_id = argv[0]
parsed_args = group_by_keywords(
argv[1:],
["add", "remove"],
keyword_repeat_allowed=False,
only_found_keywords=True,
)
no_add_remove_arguments = ("add" not in parsed_args
and "remove" not in parsed_args)
no_add_id = "add" in parsed_args and not parsed_args["add"]
no_remove_id = "remove" in parsed_args and not parsed_args["remove"]
if no_add_remove_arguments or no_add_id or no_remove_id:
raise CmdLineInputError(
show_both_usage_and_message=True,
hint=("Specify at least one id for 'add' or 'remove' arguments."),
)
adjacent_idref = None
after_adjacent = True
if modifiers.is_specified("--after") and modifiers.is_specified(
"--before"):
raise CmdLineInputError("Cannot specify both --before and --after")
if modifiers.is_specified("--after"):
adjacent_idref = modifiers.get("--after")
after_adjacent = True
elif modifiers.is_specified("--before"):
adjacent_idref = modifiers.get("--before")
after_adjacent = False
lib.tag.update(
tag_id,
parsed_args["add"] if "add" in parsed_args else [],
parsed_args["remove"] if "remove" in parsed_args else [],
adjacent_idref=adjacent_idref,
put_after_adjacent=after_adjacent,
)
def enable_cmd(lib: Any, argv: List[str],
modifiers: parse_args.InputModifiers) -> None:
"""
Options:
* --wait
* -f - CIB file
"""
modifiers.ensure_only_supported("--wait", "-f")
if not argv:
raise CmdLineInputError(
"You must specify stonith resource(s) to enable")
resources = argv
_check_is_stonith(lib, resources, "pcs resource enable")
lib.resource.enable(resources, modifiers.get("--wait"))
def destroy(
lib: Any,
argv: Sequence[str],
modifiers: InputModifiers,
) -> None:
"""
Options:
* --skip-offline - skip unreachable nodes (including missing auth token)
* --request-timeout - HTTP timeout for node authorization check
"""
modifiers.ensure_only_supported("--skip-offline", "--request-timeout")
if argv:
raise CmdLineInputError()
force_flags = []
if modifiers.get("--skip-offline"):
force_flags.append(report_codes.SKIP_OFFLINE_NODES)
lib.dr.destroy(force_flags=force_flags)
def show_resource_relations_cmd(
lib: Any, argv: Sequence[str], modifiers: InputModifiers,
) -> None:
"""
Options:
* -f - CIB file
* --full - show constraint ids and resource types
"""
modifiers.ensure_only_supported("-f", "--full")
if len(argv) != 1:
raise CmdLineInputError()
tree = ResourcePrintableNode.from_dto(
dto.from_dict(
ResourceRelationDto,
lib.resource.get_resource_relations_tree(argv[0]),
)
)
for line in tree_to_lines(tree, verbose=modifiers.get("--full")):
print(line)