Chris Farhood
8027e702d8
- Remove rbac.authorization.k8s.io rule (create/delete on rolebindings was privilege escalation; no RBAC self-management needed) - Remove self-applying kubectl apply step from e2e workflow (runner cannot grant its own permissions; RBAC must be pre-applied via Flux from infra repo) Reviewed-by: Hugh Hackman
41 lines
1.1 KiB
YAML
41 lines
1.1 KiB
YAML
---
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# e2e-ci-runner-rbac.yaml
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#
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# Grants the GitHub Actions runner's service account (Arc Runners) the minimum
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# permissions needed to deploy/teardown an E2E Headlamp instance in the
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# privilegedescalation-dev namespace.
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#
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# Applied automatically by the E2E workflow before deploy-e2e-headlamp.sh runs.
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apiVersion: rbac.authorization.k8s.io/v1
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kind: Role
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metadata:
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name: e2e-ci-runner
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namespace: privilegedescalation-dev
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rules:
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- apiGroups: [""]
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resources: ["configmaps", "serviceaccounts", "events"]
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verbs: ["get", "list", "create", "delete"]
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- apiGroups: ["apps"]
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resources: ["deployments"]
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verbs: ["get", "create", "delete"]
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- apiGroups: [""]
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resources: ["services"]
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verbs: ["get", "create", "delete"]
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- apiGroups: [""]
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resources: ["pods"]
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verbs: ["get", "list"]
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: RoleBinding
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metadata:
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name: e2e-ci-runner
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namespace: privilegedescalation-dev
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subjects:
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- kind: ServiceAccount
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name: runners-privilegedescalation-gha-rs-no-permission
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namespace: arc-runners
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roleRef:
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kind: Role
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name: e2e-ci-runner
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apiGroup: rbac.authorization.k8s.io
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