Mini Shell

"""
This is the default cache matcher function.  It only exists for the master,
this is why there is only a ``mmatch()`` but not ``match()``.
"""

import logging

import salt.utils.data
import salt.utils.minions

log = logging.getLogger(__name__)


def mmatch(
    expr,
    delimiter,
    greedy,
    search_type,
    regex_match=False,
    exact_match=False,
    opts=None,
):
    """
    Helper function to search for minions in master caches
    If 'greedy' return accepted minions that matched by the condition or absent in the cache.
    If not 'greedy' return the only minions have cache data and matched by the condition.
    """
    if not opts:
        opts = __opts__

    ckminions = salt.utils.minions.CkMinions(opts)

    return ckminions._check_cache_minions(
        expr,
        delimiter,
        greedy,
        search_type,
        regex_match=regex_match,
        exact_match=exact_match,
    )