envtokube

Conversion tool to assist creating Kubernetes Secrets YAML files by providing dotenv.

How it Works & Usage

envtokube [--namespace=<name>] <input> [output]

• --namespace= is optional, and will default to the output filename (without file extension)
• An .env file 'input' is required, as the source of secrets to encode for the YAML output file
• If 'output' (a YAML file) is not provided, the input filename will be used, with a .yml extension

envtokube sample.env

• Will convert a sample.env to sample.yml
• It will auto-set the metadata.name to be 'sample'
• It will auto-set the metadata.namespace to be 'default'

envtokube sample.env out.yml

• Will convert sample.env to out.yml
• It will auto-set the metadata.name to be 'out'
• It will auto-set the metadata.namespace to be 'default'

envtokube --namespace=hello-world sample.env out.yml

• Will convert sample.env to out.yml
• It will auto-set the metadata.name to be 'out'
• It will set the metadata.namespace to be 'hello-world'

ToDo

• Reverse, to "decrypt" to an dotenv
• Inherit namespace, if you're overwriting an existing file
• Providing a warning if you're overwriting an existing file

Additional Resources

Based on: kube-secrets a helpful utility for dealing with K8s Secretes, huge thanks!

• The Go dotenv port (what I used to help build this)
• The original Ruby dotenv
• The PHP dotenv port (why I built this)

License

• LICENSE (Expat/MIT License)