ood-aws-batch-adapter

README

ood-aws-batch-adapter

OOD compute adapter for AWS Batch. Translates Open OnDemand job submissions to AWS Batch API calls.

Commands

Command	Description
submit	Submit an OOD job spec (JSON from stdin) to AWS Batch
status <job-id>	Get OOD-normalized status of a Batch job
delete <job-id>	Terminate a Batch job
info <job-id>	Print full Batch job details as JSON

Usage

# Submit a job (OOD job spec on stdin)
echo '{"job_name":"myjob","script":"#!/bin/bash\necho hello"}' | \
  ood-aws-batch-adapter submit --queue ood-test --region us-east-1

# Check status
ood-aws-batch-adapter status <job-id>

# Terminate
ood-aws-batch-adapter delete <job-id>

OOD Cluster Config

# /etc/ood/config/clusters.d/aws-batch.yml
---
v2:
  metadata:
    title: "AWS Batch"
  job:
    adapter: "adapter_script"
    submit_host: "localhost"
    submit:
      script: "/usr/local/lib/ood-adapters/ood-aws-batch-adapter"
      args:
        - submit
        - "--queue=arn:aws:batch:us-east-1:123456789012:job-queue/ood-test"
        - "--region=us-east-1"

Infrastructure

Terraform in aws-openondemand with adapters_enabled = ["batch"] provisions:

• AWS Batch compute environment (SPOT, up to 256 vCPUs)
• Job queue ood-<env>
• IAM policy on the OOD instance role