Let's you update your dns records on CloudFlare with your dynamic IP address.
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This is a simple application to update Cloudflare DNS records with the public IP address of the internet connection you are running this application form.
Every minute the application will check if your public IP address has changed and if so it will update the Cloudflare DNS records.
Everything can be controlled from the configuration file.
The source code can be found on GitHub
To install this application, you can choose to run it as a container, or you can run the script directly.
Whichever method you choose, you will need to create a configuration file first.
The configuration file is in the .toml format.
By default the script will look for the config.toml file in the ~/.config/cloudflare-dyndns-updater/ folder.
The location and name can be changed by setting the SETTINGS_FILE environment variable.
account_id = "your_account_id"
api_token = "<your api_token>"
[zone_name."your-zone.com"]
records = ["record-one.your-zone.com", "record-two.your-zone.com"]
[zone_name."your-second-zone.com"]
records = ["record-one.your-second-zone.com", "record-two.your-second-zone.com"]
Above you see an example of the contents of the configuration file.
The account_id and api_token are used to authenticate to use the Cloudflare api with your account.
You will need to create an api token in the CloudFlare settings Manage account -> Account API tokens
The zone_name is the name of the zone you want to update.
records is a list of records you want to update.
You can add multiple zones and records by adding more sections to the file.
First make sure you have UV and Git installed on your machine, and you create the configuration file.
Next clone the repository.
git clone https://github.com/real-codemeteor/cloudflare-dyndns-updater.git
Navigate into the directory in which you cloned the repository.
cd cloudflare-dyndns-updater
Execute the following command, to create the vritual environment and install the dependencies.
uv sync
Execute the following command, to run the application.
uv run src/cloudflare_dyndns_updater/main.py
The application will keep on running until you stop it by pressing CTRL+C.
Cloudflare DYNDNS Updater is also available as a container image on Docker Hub.
For this example we use Docker, but you can use any container runtime you like.
Starting the container is as easy as running the following command from the folder where you have your config.toml file stored.
docker run -v ./config.toml:/config.toml realcodemeteor/cloudflare-dyndns-updater:1.1.1
The container will keep on running until you stop it by pressing CTRL+C.
This is a simple application to update Cloudflare DNS records with the public IP address of the internet connection you are running this application form.
Every minute the application will check if your public IP address has changed and if so it will update the Cloudflare DNS records.
Everything can be controlled from the configuration file.
To install this application, you can choose to run it as a container, or you can run the script directly.
Whichever method you choose, you will need to create a configuration file first.
The configuration file is in the .toml format.
By default the script will look for the config.toml file in the ~/.config/cloudflare-dyndns-updater/ folder.
The location and name can be changed by setting the SETTINGS_FILE environment variable.
account_id = "your_account_id"
api_token = "<your api_token>"
[zone_name."your-zone.com"]
records = ["record-one.your-zone.com", "record-two.your-zone.com"]
[zone_name."your-second-zone.com"]
records = ["record-one.your-second-zone.com", "record-two.your-second-zone.com"]
Above you see an example of the contents of the configuration file.
The account_id and api_token are used to authenticate to use the Cloudflare api with your account.
You will need to create an api token in the CloudFlare settings Manage account -> Account API tokens
The zone_name is the name of the zone you want to update.
records is a list of records you want to update.
You can add multiple zones and records by adding more sections to the file.
First make sure you have UV and Git installed on your machine, and you create the configuration file.
Next clone the repository.
git clone https://github.com/real-codemeteor/cloudflare-dyndns-updater.git
Navigate into the directory in which you cloned the repository.
cd cloudflare-dyndns-updater
Execute the following command, to create the vritual environment and install the dependencies.
uv sync
Execute the following command, to run the application.
uv run src/cloudflare_dyndns_updater/main.py
The application will keep on running until you stop it by pressing CTRL+C.
Cloudflare DYNDNS Updater is also available as a container image on Docker Hub.
For this example we use Docker, but you can use any container runtime you like.
Starting the container is as easy as running the following command from the folder where you have your config.toml file stored.
docker run -v ./config.toml:/config.toml realcodemeteor/cloudflare-dyndns-updater:1.1.1
The container will keep on running until you stop it by pressing CTRL+C.
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Content type
Image
Digest
sha256:2a87417cf…
Size
370.3 MB
Last updated
2 months ago
docker pull realcodemeteor/cloudflare-dyndns-updater:v1.1.3