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| Dir : //proc/self/root/opt/saltstack/salt/lib/python3.10/site-packages/salt/output/no_return.py |
"""
Display output for minions that did not return
==============================================
This outputter is used to display notices about which minions failed to return
when a salt function is run with ``-v`` or ``--verbose``. It should not be
called directly from the CLI.
Example output::
virtucentos:
Minion did not return
"""
import salt.utils.color
class NestDisplay:
"""
Create generator for nested output
"""
def __init__(self):
self.colors = salt.utils.color.get_colors(
__opts__.get("color"), __opts__.get("color_theme")
)
def display(self, ret, indent, prefix, out):
"""
Recursively iterate down through data structures to determine output
"""
if isinstance(ret, str):
lines = ret.split("\n")
for line in lines:
out += "{}{}{}{}{}\n".format(
self.colors["RED"], " " * indent, prefix, line, self.colors["ENDC"]
)
elif isinstance(ret, dict):
for key in sorted(ret):
val = ret[key]
out += "{}{}{}{}{}:\n".format(
self.colors["CYAN"], " " * indent, prefix, key, self.colors["ENDC"]
)
out = self.display(val, indent + 4, "", out)
return out
def output(ret, **kwargs): # pylint: disable=unused-argument
"""
Display ret data
"""
nest = NestDisplay()
return nest.display(ret, 0, "", "")