apiVersion: batch/v1 kind: Job metadata: name: configmap-verify spec: backoffLimit: 1 template: spec: containers: - name: configmap-env-verify image: alpine command: ["/bin/echo", "$(TEST_VAR)"] env: - name: TEST_VAR valueFrom: configMapKeyRef: name: env-job-config key: TEST_VAR - name: configmap-verify image: alpine command: ["cat", "/etc/my-job/my-job.ini"] volumeMounts: - name: job-config mountPath: /etc/my-job restartPolicy: Never volumes: - name: job-config configMap: name: job-config