A script that reads your CloudFlare data and generates the necessary files to import them in Terraform.
It works by connecting to CloudFlare API and generating both .tf files (so you don't have to write them from scratch) and some import scripts that will use Terraform import capabilities to populate your .tfstate.
git clone https://github.com/MarcoMatarazzo/cloudflare-terraform-importer.git
That's it.
You should only require plain Python 2.x on a Linux box - and Terraform knowledge, that is outside the scope of this README.
BACKUP YOUR TERRAFORM FILE, ESPECIALLY YOUR .TFSTATE FILE before using this script.
You should be already doing it, but you know, better safe than sorry.
Let me repeat myself: BACKUP YOUR FILES before using this script.
Create your configuration from the sample:
cp config.ini.sample config.ini
Then, add your CloudFlare email and api key (read here if you don't know how to find them).
You can also change the directory in which all files will get created. Default is ./tf_output.
Run the script with:
./init.py
It will create all files in the output directory, that will then contain:
- one zone_name.tf file for each zone
- one import-zone_name.sh shell script to actually import the enumerated resources in your .tfstate
You probably want to make the shell script executable:
chmod +x *.sh
Move the files in your terraform directory.
You may want to reorganize the .tf files, depending on your situation. Note that if you change resource names, you will have to also change them in the corresponding import script(s). A better idea could be to slightly edit the python script to generate a more fitting resource name.
After that, execute the shell scripts that will import the resources. They will execute multiple terraform import with the needed parameters for your newly added resources.
You can then check that everything is ok with terraform plan.
This project is licensed under the MIT License - see the LICENSE.md file for details