ai-ml/gke-a100-jax/kubernetes/job.yaml

# Copyright 2023 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

apiVersion: batch/v1
kind: Job
metadata:
  name: job-name 
spec:
  completions: 1
  parallelism: 1
  completionMode: Indexed
  backoffLimit: 1
  template:
    spec:
      subdomain: headless-svc
      restartPolicy: Never
      containers:
      - name: jax-worker
        image: gcr.io/<<PROJECT>>/jax/hello:latest
        command: ["python", "train.py"]
        args:
        - --num_processes
        - WILL_BE_REPLACED
        - --job_name
        - WILL_BE_REPLACED
        - --sub_domain
        - WILL_BE_REPLACED
        - --coordinator_port
        - WILL_BE_REPLACED
        ports:
        - containerPort: 1234