k8s/secrets/test.yaml

apiVersion: batch/v1
kind: Job
metadata:
  name: contabo-test
  namespace: backups
spec:
  backoffLimit: 0
  template:
    spec:
      restartPolicy: Never
      containers:
      - name: s3-test
        image: amazon/aws-cli:2.17.37
        command:
          - /bin/sh
          - -ec
          - |
            test -n "$AWS_ACCESS_KEY_ID"
            test -n "$AWS_SECRET_ACCESS_KEY"
            test -n "$CONTABO_ENDPOINT"
            test -n "$CONTABO_BUCKET"

            TS="$(date +%s)"
            KEY="k8s-contabo-test/${TS}.txt"
            BODY="contabo write test from ${HOSTNAME} at ${TS}"

            printf '%s\n' "$BODY" > /tmp/test.txt

            aws --endpoint-url "$CONTABO_ENDPOINT" s3 cp /tmp/test.txt "s3://$CONTABO_BUCKET/$KEY"
            aws --endpoint-url "$CONTABO_ENDPOINT" s3 cp "s3://$CONTABO_BUCKET/$KEY" /tmp/test-read.txt

            grep -F "$BODY" /tmp/test-read.txt

            aws --endpoint-url "$CONTABO_ENDPOINT" s3 rm "s3://$CONTABO_BUCKET/$KEY"
            echo "Contabo object storage write/read/delete test passed."
        env:
        - name: AWS_ACCESS_KEY_ID
          valueFrom:
            secretKeyRef:
              name: contabo-s3-creds
              key: AWS_ACCESS_KEY_ID
        - name: AWS_SECRET_ACCESS_KEY
          valueFrom:
            secretKeyRef:
              name: contabo-s3-creds
              key: AWS_SECRET_ACCESS_KEY
        - name: CONTABO_ENDPOINT
          value: "https://eu2.contabostorage.com"
        - name: CONTABO_BUCKET
          value: "test"
        - name: AWS_DEFAULT_REGION
          value: "us-east-1"