ddns

DDNS tool written in Go for Cloudflare

Usage

This tool can be used as a container image, simply use the image ghcr.io/cguertin14/ddns.

Configuration

The following environment variables must be set in order for the bot to work:

• CLOUDFLARE_TOKEN: your Cloudflare token with edit permissions on your zone;
• RECORD_NAME: the name of the A record you would like to update;
• ZONE_NAME: the name of the Cloudflare zone to edit.

The following environment variables are optional:

• LOG_LEVEL: the log level of the app, defaults to 'info';
• UPDATE_GITHUB_TERRAFORM: either true or false, wether or not to update terraform file on Github;
• GITHUB_TOKEN: the Github token to use with write access to repository;
• GITHUB_FILE_PATH: the file path of the Terraform file to update in the Github repository;
• GITHUB_REPO_OWNER: the user who is the owner of the Github repository;
• GITHUB_REPO_NAME: the name of the Github repository to update;
• GITHUB_BASE_BRANCH: the name of the default branch to use for the Github repository.