https://github.com/bndw/ddns

A quick Dynamic DNS hack for Route53
https://github.com/bndw/ddns

Last synced: about 1 year ago
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A quick Dynamic DNS hack for Route53

• Host: GitHub
• URL: https://github.com/bndw/ddns
• Owner: bndw
• Created: 2020-04-27T04:24:47.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-04-27T05:25:10.000Z (over 6 years ago)
• Last Synced: 2025-03-30T07:42:57.428Z (over 1 year ago)
• Language: Shell
• Homepage:
• Size: 4.88 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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# ddns

A quick Dynamic DNS hack for Route53. 

## Usage

Run the container with AWS credentials and it'll create an A record with the machine's public IP.

```sh

docker run --rm \

  -e ZONEID=FIXME \

  -e CNAME=home.example.com \

  -e AWS_ACCESS_KEY_ID=FIXME \

  -e AWS_SECRET_ACCESS_KEY=FIXME \

  -e AWS_REGION=FIXME \

  bndw/ddns:latest

```

#### Kubernetes CronJob

```yaml

apiVersion: batch/v1beta1

kind: CronJob

metadata:

  name: ddns

spec:

  schedule: "@daily"

  jobTemplate:

    spec:

      template:

        spec:

          containers:

          - name: ddns

            image: bndw/ddns:latest

            env:

            - name: AWS_ACCESS_KEY_ID

              value: "FIXME"

            - name: AWS_SECRET_ACCESS_KEY

              value: "FIXME"

            - name: AWS_REGION

              value: "FIXME"

            - name: ZONEID 

              value: "FIXME"

            - name: CNAME 

              value: "home.example.com"

          restartPolicy: OnFailure

```