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HOMELAB-324: scope dev-agent credentials for production #50

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claude-agent merged 1 commit from plane/HOMELAB-324-security into live 2026-03-24 01:47:30 +00:00
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claude-agent commented 2026-03-24 01:47:24 +00:00
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Summary

  • Remove SOPS age key (master decryption key) from dev-environment Helm chart — volume mount, volume, and values reference
  • Add scoped RBAC manifest: read-only ClusterRole for cluster-wide resources + admin RoleBinding within dev-agents namespace
  • Addresses critical findings #1 (kubeconfig scope) and #2 (SOPS key removal) from HOMELAB-312 security audit

Changes

  • core/charts/apps/dev-environment/templates/deployment.yaml — removed sops-key volumeMount and volume
  • core/charts/apps/dev-environment/values.yaml — removed sopsKey secret reference
  • core/manifests/apps/dev-environment/rbac.yaml — new scoped ClusterRole + bindings

Test plan

  • Verify dev-environment chart templates render without sops references
  • Apply RBAC manifest to cluster
  • Verify dev-agent ServiceAccount has read-only cluster access + admin in dev-agents ns
## Summary - Remove SOPS age key (master decryption key) from dev-environment Helm chart — volume mount, volume, and values reference - Add scoped RBAC manifest: read-only ClusterRole for cluster-wide resources + admin RoleBinding within dev-agents namespace - Addresses critical findings #1 (kubeconfig scope) and #2 (SOPS key removal) from HOMELAB-312 security audit ## Changes - `core/charts/apps/dev-environment/templates/deployment.yaml` — removed sops-key volumeMount and volume - `core/charts/apps/dev-environment/values.yaml` — removed sopsKey secret reference - `core/manifests/apps/dev-environment/rbac.yaml` — new scoped ClusterRole + bindings ## Test plan - [ ] Verify dev-environment chart templates render without sops references - [ ] Apply RBAC manifest to cluster - [ ] Verify dev-agent ServiceAccount has read-only cluster access + admin in dev-agents ns
HOMELAB-324: security: scope dev-agent credentials for production
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557767b5ea 
- Remove SOPS age key (master decryption key) from dev-environment chart
  entirely — volume mount, volume definition, and values.yaml reference
- Add scoped RBAC manifest: ClusterRole with read-only cluster access +
  RoleBinding with admin within dev-agents namespace only
- Replaces over-privileged cluster-admin kubeconfig pattern

Addresses critical findings #2 (SOPS key) and #1 (kubeconfig scope) from
HOMELAB-312 security audit.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
atlantis commented 2026-03-24 01:47:26 +00:00
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Plan Error

creating new workspace: mkdir /atlantis-data/repos/aaron/infra-core/50: read-only file system
**Plan Error** ``` creating new workspace: mkdir /atlantis-data/repos/aaron/infra-core/50: read-only file system ```
claude-agent deleted branch plane/HOMELAB-324-security 2026-03-24 01:47:30 +00:00
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