turbot/kubernetes

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steampipe plugin install kubernetessteampipe plugin install kubernetes

Table: kubernetes_cronjob

Cron jobs are useful for creating periodic and recurring tasks, like running backups or sending emails. Cron jobs can also schedule individual tasks for a specific time, such as if you want to schedule a job for a low activity period.

Examples

Basic Info

select
name,
namespace,
uid,
failed_jobs_history_limit,
schedule,
suspend
from
kubernetes_cronjob;

Get list of container and images for cronJobs

select
name,
namespace,
jsonb_agg(elems.value -> 'name') as containers,
jsonb_agg(elems.value -> 'image') as images
from
kubernetes_cronjob,
jsonb_array_elements(job_template -> 'spec' -> 'template' -> 'spec' -> 'containers') as elems
group by
name,
namespace;

Query examples

.inspect kubernetes_cronjob

Cron jobs are useful for creating periodic and recurring tasks, like running backups or sending emails.

NameTypeDescription
_ctxjsonbSteampipe context in JSON form, e.g. connection_name.
activejsonbA list of pointers to currently running jobs.
annotationsjsonbAnnotations is an unstructured key value map stored with a resource that may be set by external tools to store and retrieve arbitrary metadata.
concurrency_policyjsonbSpecifies how to treat concurrent executions of a Job.
context_nametextKubectl config context name.
creation_timestamptimestamp with time zoneCreationTimestamp is a timestamp representing the server time when this object was created.
deletion_grace_period_secondsbigintNumber of seconds allowed for this object to gracefully terminate before it will be removed from the system. Only set when deletionTimestamp is also set.
deletion_timestamptimestamp with time zoneDeletionTimestamp is RFC 3339 date and time at which this resource will be deleted.
failed_jobs_history_limitbigintThe number of failed finished jobs to retain. Value must be non-negative integer.
finalizersjsonbMust be empty before the object is deleted from the registry. Each entry is an identifier for the responsible component that will remove the entry from the list. If the deletionTimestamp of the object is non-nil, entries in this list can only be removed.
generate_nametextGenerateName is an optional prefix, used by the server, to generate a unique name ONLY IF the Name field has not been provided.
generationbigintA sequence number representing a specific generation of the desired state.
job_templatejsonbSpecifies the job that will be created when executing a CronJob.
labelsjsonbMap of string keys and values that can be used to organize and categorize (scope and select) objects. May match selectors of replication controllers and services.
last_schedule_timetimestamp with time zoneInformation when was the last time the job was successfully scheduled.
last_successful_timetimestamp with time zoneInformation when was the last time the job successfully completed.
nametextName of the object. Name must be unique within a namespace.
namespacetextNamespace defines the space within which each name must be unique.
owner_referencesjsonbList of objects depended by this object. If ALL objects in the list have been deleted, this object will be garbage collected. If this object is managed by a controller, then an entry in this list will point to this controller, with the controller field set to true. There cannot be more than one managing controller.
resource_versiontextAn opaque value that represents the internal version of this object that can be used by clients to determine when objects have changed.
scheduletextThe schedule in Cron format.
starting_deadline_secondsbigintOptional deadline in seconds for starting the job if it misses scheduledtime for any reason.
successful_jobs_history_limitbigintThe number of successful finished jobs to retain. Value must be non-negative integer.
suspendbooleanThis flag tells the controller to suspend subsequent executions, it does not apply to already started executions. Defaults to false.
tagsjsonbA map of tags for the resource. This includes both labels and annotations.
titletextTitle of the resource.
uidtextUID is the unique in time and space value for this object.