CrioConf - files /etc/crio/crio.conf and /etc/crio/crio.conf.d/*

class insights.parsers.crio_conf.CrioConf(context)[source]

Bases: IniConfigFile

The CrioConf class parses the information in the files /etc/crio/crio.conf and /etc/crio/crio.conf.d/*. See the IniConfigFile class for more information on attributes and methods.

Sample input data looks like:

[crio]
storage_option=[ "overlay.imagestore=/mnt/overlay", "overlay.size=1G", ]

[crio.runtime]
hooks_dir = [ "/etc/containers/oci/hooks.d", ]
selinux = true
default_sysctls = [
]

test_sysctls = [

]

default_env = [
    "NSS_SDB_USE_CACHE=no",
]

[crio.network]
plugin_dirs = [
    "/var/lib/cni/bin",
    "/usr/libexec/cni",
]

[crio.metrics]
metrics_opt = [ "operations" ]
enable_metrics = true
metrics_port = 9537
metrics_collectors = [
  "operations",
  "operations_latency_microseconds_total",
  "operations_latency_microseconds",
  "operations_errors"
  "containers_oom_total",
  "containers_oom",
  # Drop metrics with excessive label cardinality.
  # "image_pulls_by_digest",
  "image_pulls_layer_size",
  # "image_pulls_by_name",
  # "image_pulls_by_name_skipped",
  # "image_pulls_failures",
  # "image_pulls_successes",
  # "image_layer_reuse",
]

Examples

>>> "crio" in crio_conf
True
>>> crio_conf.has_option('crio.runtime', 'selinux')
True
>>> crio_conf.get('crio.metrics', 'metrics_port')
'9537'