icebrian/docker-mailx repository overview

curl https://some.website.com/api | mailx -r "[email protected]" -s "Email subject" -S smtp="10.0.0.1" [email protected]

FROM centos:7
RUN yum -y install mailx; yum clean all;
CMD ["/usr/bin/bash"]

apiVersion: batch/v1
kind: CronJob
metadata:
  name: web-cron
  namespace: web-cron
spec:
  schedule: "30 0 * * *"
  jobTemplate:
    spec:
      template:
        spec:
          containers:
          - name: web-cron
            image: icebrian/docker-mailx:0.1
            imagePullPolicy: IfNotPresent
            command:
              - /usr/bin/bash
            args:
              - -c
              - /usr/bin/curl https://some.web.address/api | /usr/bin/mailx -r '[email protected]' -s 'email subject' -S smtp='10.0.0.7' [email protected] && sleep 10
          restartPolicy: Never
  successfulJobsHistoryLimit: 1
  failedJobsHistoryLimit: 2