postgres-k8s/seaweedfs-bucket-job.yaml at main · danielfoord/postgres-k8s · GitHub

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---
# One-time Job that creates the postgres-backups bucket in SeaweedFS.
# Run this after SeaweedFS is ready but before applying cluster.yaml.
apiVersion: batch/v1
kind: Job
metadata:
  name: create-backup-bucket
  namespace: data
spec:
  ttlSecondsAfterFinished: 300
  template:
    spec:
      restartPolicy: OnFailure
      initContainers:
        # Wait for SeaweedFS S3 to be ready before creating the bucket
        - name: wait-for-seaweedfs
          image: curlimages/curl:8.18.0
          command:
            - sh
            - -c
            - |
              until curl -s --connect-timeout 3 -o /dev/null http://seaweedfs-s3.data.svc:8333/; do
                echo "Waiting for SeaweedFS S3 gateway..."
                sleep 3
              done
      containers:
        - name: create-bucket
          image: amazon/aws-cli:2.34.4
          command:
            - sh
            - -c
            - |
              aws s3 ls s3://postgres-backups --endpoint-url http://seaweedfs-s3.data.svc:8333 2>/dev/null \
                && echo "Bucket already exists, skipping." \
                || aws s3 mb s3://postgres-backups --endpoint-url http://seaweedfs-s3.data.svc:8333
          env:
            - name: AWS_ACCESS_KEY_ID
              valueFrom:
                secretKeyRef:
                  name: seaweedfs-s3-credentials
                  key: ACCESS_KEY_ID
            - name: AWS_SECRET_ACCESS_KEY
              valueFrom:
                secretKeyRef:
                  name: seaweedfs-s3-credentials
                  key: ACCESS_SECRET_KEY
            - name: AWS_DEFAULT_REGION
              value: us-east-1