role-aggregator

Aggregate ClusterRole and Role rules from a directory of YAMLs into a single ClusterRole.

Usage

go run *.go \
  --dir /path/to/clusterroles \
  --chart /path/to/chart-a \
  --chart /path/to/chart-b \
  --name combined-roles \
  --output /path/to/combined.yaml

If --output is not set, the aggregated YAML is written to stdout.

Notes

• Only ClusterRole and Role objects are processed; other kinds are ignored.
• Each --chart directory is rendered with helm template before processing.
• Rules are aggregated by apiGroup, resource, and resourceNames. Non-resource URLs are aggregated separately.
• Multiple YAML documents in a single file are supported.