2.6 KiB
% crio.conf(5) Open Container Initiative Daemon % Aleksa Sarai % OCTOBER 2016
NAME
crio.conf - Syntax of CRIO configuration file
DESCRIPTION
The CRIO configuration file specifies all of the available command-line options for the crio(8) program, but in a TOML format that can be more easily modified and versioned.
FORMAT
The [TOML format][toml] is used as the encoding of the configuration file. Every option and subtable listed here is nested under a global "crio" table. No bare options are used. The format of TOML can be simplified to:
[table]
option = value
[table.subtable1]
option = value
[table.subtable2]
option = value
CRIO TABLE
The crio table supports the following options:
root="" CRIO root dir (default: "/var/lib/containers/storage")
runroot="" CRIO state dir (default: "/var/run/containers/storage")
storage_driver="" CRIO storage driver (default is "devicemapper")
storage_option=[] CRIO storage driver option list (no default)
CRIO.API TABLE
listen="" Path to crio socket (default: "/var/run/crio.sock")
CRIO.RUNTIME TABLE
conmon="" Path to the conmon executable (default: "/usr/local/libexec/crio/conmon")
conmon_env=[] Environment variable list for conmon process (default: ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",])
pids_limit="" Maximum number of processes allowed in a container (default: 1024)
runtime="" OCI runtime path (default: "/usr/bin/runc")
selinux=true|false Enable selinux support (default: false)
signature_policy="" Path to the signature policy json file (default: "", to use the system-wide default)
seccomp_profile="" Path to the seccomp json profile to be used as the runtime's default (default: "/etc/crio/seccomp.json")
apparmor_profile="" Name of the apparmor profile to be used as the runtime's default (default: "crio-default")
CRIO.IMAGE TABLE
default_transport A prefix to prepend to image names that can't be pulled as-is (default: "docker://")
--image_volumes="" Image volume handling ('mkdir' or 'ignore') (default: "mkdir")
pause_command="" Path to the pause executable in the pause image (default: "/pause")
pause_image="" Image which contains the pause executable (default: "kubernetes/pause")
CRIO.NETWORK TABLE
network_dir="" Path to CNI configuration files (default: "/etc/cni/net.d/")
plugin_dir="" Path to CNI plugin binaries (default: "/opt/cni/bin/")
SEE ALSO
crio(8)
HISTORY
Oct 2016, Originally compiled by Aleksa Sarai asarai@suse.de