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Simple solution to create a personal DDNS service with your own domain

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mirioeggmann/cloudflare-ddns

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Cloudflare DDNS

A kubernetes cronjob that runs a docker-container every 5 minutes to check & update your external ip.

Setup

Execute kubernetes cronjob

# 1. Clone the repo
git clone https://github.com/mirioeggmann/cloudflare-ddns.git

# 2. Navigate into it
cd cloudflare-ddns

# 3. Edit the k8s-cronjob.yaml according to "Values for k8s-cronjob.yaml"

# 4. Execute the cronjob
kubectl apply -f k8s-cronjob.yaml

Values for k8s-cronjob.yaml

#example
RECORD_ID                    = 372e67954025e0ba6aaa6d586b9e0b59
  • Specify your domain (DNS Record Name)
#example
NAME                         = example.com
  • Specify whether to use Cloudflare's proxying feature. Must be "true" or "false".
#example
PROXIED                         = true
  • Get the ZONE_ID under dash.cloudflare.com -> Your domain -> Overview -> API -> Zone ID
#example
ZONE_ID                      = 023e105f4ecef8ad9ca31a8372d0c353
#example
AUTH_KEY                     = c2547eb745049flc9320b638f5e225cf483cc5cfdda41
  • Specify your cloudflare email
#example
AUTH_EMAIL                   = [email protected]

Values for the second option:

#example API_TOKEN = 4525cf483cc5cfd049flc9320b638f5e2c2547eb7da41

For more Cloudflare API informations read the Cloudflare API documentation v4

Contributors

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