Kubernetes CronJob

Bases: Job

🚀 The CronJob class is responsible for managing Kubernetes CronJobs. It extends the Job class and provides additional functionalities specific to Kubernetes CronJobs.

CLI Usage

genius cronjob sub-command Examples:

genius cronjob create_cronjob --name example-cronjob --image example-image --command "echo hello" --schedule "*/5 * * * *" --namespace geniusrise \
    --context_name arn:aws:eks:us-east-1:genius-dev:cluster/geniusrise-dev

```bash
genius cronjob delete_cronjob --name example-cronjob --namespace geniusrise \
    --context_name arn:aws:eks:us-east-1:genius-dev:cluster/geniusrise-dev
```

```bash
genius cronjob get_cronjob_status --name example-cronjob --namespace geniusrise \
    --context_name arn:aws:eks:us-east-1:genius-dev:cluster/geniusrise-dev
```

YAML Configuration:

    version: "1.0"
    cronjobs:
      - name: "example-cronjob"
        image: "example-image"
        command: "example-command"
        schedule: "*/5 * * * *"
        env_vars:
          KEY: "value"
        cpu: "100m"
        memory: "256Mi"
        storage: "1Gi"
        gpu: "1"

Extended CLI Examples

genius cronjob create_cronjob \
  --k8s_kind cronjob \
  --k8s_namespace geniusrise \
  --k8s_context_name arn:aws:eks:us-east-1:genius-dev:cluster/geniusrise-dev \
  --k8s_name example-cronjob \
  --k8s_image "genius-dev.dkr.ecr.ap-south-1.amazonaws.com/geniusrise" \
  --k8s_schedule "*/5 * * * *" \
  --k8s_env_vars '{"AWS_DEFAULT_REGION": "ap-south-1", "AWS_SECRET_ACCESS_KEY": "", "AWS_ACCESS_KEY_ID": ""}' \
  --k8s_cpu "100m" \
  --k8s_memory "256Mi"

genius cronjob delete_cronjob \
  example-cronjob \
  --namespace geniusrise \
  --context_name arn:aws:eks:us-east-1:genius-dev:cluster/geniusrise-dev

genius cronjob get_cronjob_status \
  example-cronjob \
  --namespace geniusrise \
  --context_name arn:aws:eks:us-east-1:genius-dev:cluster/geniusrise-dev

__create_cronjob_spec(image, command, schedule, env_vars={}, cpu=None, memory=None, storage=None, gpu=None, image_pull_secret_name=None)

📦 Create a Kubernetes CronJob specification.

Parameters:

Name	Type	Description	Default
image	str	Docker image for the CronJob.	required
command	str	Command to run in the container.	required
env_vars	dict	Environment variables for the CronJob.	{}
cpu	Optional[str]	CPU requirements.	None
memory	Optional[str]	Memory requirements.	None
storage	Optional[str]	Storage requirements.	None
gpu	Optional[str]	GPU requirements.	None
image_pull_secret_name	Optional[str]	Name of the image pull secret.	None

Returns:

Type	Description
client.V1CronJobSpec	client.V1CronJobSpec: The CronJob specification.

__init__()

🚀 Initialize the CronJob class for managing Kubernetes Cron Jobs.

create(name, image, schedule, command, env_vars={}, cpu=None, memory=None, storage=None, gpu=None, image_pull_secret_name=None, **kwargs)

🛠 Create a Kubernetes CronJob.

Parameters:

Name	Type	Description	Default
name	str	Name of the CronJob.	required
image	str	Docker image for the CronJob.	required
command	str	Command to run in the container.	required
schedule	str	Cron schedule.	required
env_vars	dict	Environment variables for the CronJob.	{}

create_parser(parser)

🎛 Create a parser for CLI commands related to Cron Job functionalities.

Parameters:

Name	Type	Description	Default
parser	ArgumentParser	The main parser.	required

Returns:

Name	Type	Description
ArgumentParser	ArgumentParser	The parser with subparsers for each command.

delete(name)

🗑 Delete a Kubernetes CronJob.

Parameters:

Name	Type	Description	Default
name	str	Name of the CronJob to delete.	required

run(args)

🚀 Run the Cron Job manager.

Parameters:

Name	Type	Description	Default
args	Namespace	The parsed command line arguments.	required

status(name)

📊 Get the status of a Kubernetes CronJob.

Parameters:

Name	Type	Description	Default
name	str	Name of the CronJob.	required

Returns:

Name	Type	Description
dict	V1CronJob	Status of the CronJob.