Current version: 0.1.0
pluto is called by sundog to generate settings required by Kubernetes. This is done dynamically because we require access to dynamic networking and cluster setup information.
It uses IMDS to get information such as:
- Instance Type
- Node IP
It uses EKS to get information such as:
- Service IP CIDR
It uses the Bottlerocket API to get information such as:
- Kubernetes Cluster Name
- AWS Region
Pluto takes the name of the setting that it is to generate as its first argument. It returns the generated setting to stdout as a JSON document. Any other output is returned to stderr.
Pluto returns a special exit code of 2 to inform sundog that a setting should be skipped. For
example, if max-pods cannot be generated, we want sundog to skip it without failing since a
reasonable default is available.
This text was generated using cargo-readme, and includes the rustdoc from src/main.rs.