diff --git a/.gitea/workflows/auto-tag.yml b/.gitea/workflows/auto-tag.yml index 37b1bfd6..6432c5d2 100644 --- a/.gitea/workflows/auto-tag.yml +++ b/.gitea/workflows/auto-tag.yml @@ -134,11 +134,12 @@ jobs: exit 1 fi - # Generate changelog for current tag only + # Generate changelog for current tag only (range: PREV_TAG..CURRENT_TAG) PREV_TAG=$(git tag --sort=-version:refname | grep -E '^v[0-9]+\.[0-9]+\.[0-9]+$' \ | grep -v "^${CURRENT_TAG}$" | head -1 || echo "") if [ -n "$PREV_TAG" ]; then - git-cliff --config cliff.toml --tag "$CURRENT_TAG" --strip all > /tmp/release_body.md || true + # Generate changelog for current tag only using tag range + git-cliff --config cliff.toml --tag "${PREV_TAG}..${CURRENT_TAG}" > /tmp/release_body.md || true # Generate full CHANGELOG.md from all tags git-cliff --config cliff.toml --output CHANGELOG.md else diff --git a/CHANGELOG.md b/CHANGELOG.md index 59327006..adc096c8 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -44,7 +44,6 @@ CI, chore, and build changes are excluded. - Pin plugin-stronghold npm version to match Rust crate (2.3.1) ### Features -- Full copy from apollo_nxt-trcaa with complete sanitization - **kube**: Add Kubernetes management support ## [0.3.12] — 2026-06-05 diff --git a/KUBERNETES_V1.1.0_ASSESSMENT.md b/KUBERNETES_V1.1.0_ASSESSMENT.md new file mode 100644 index 00000000..36a381d4 --- /dev/null +++ b/KUBERNETES_V1.1.0_ASSESSMENT.md @@ -0,0 +1,321 @@ +# Kubernetes Management Implementation Assessment +## v1.1.0 Plan Status Report + +**Date**: 2026-06-06 +**Project**: tftsr-devops_investigation +**Current Version**: 1.1.0 + +--- + +## Executive Summary + +The Kubernetes management feature is **partially implemented** with a solid foundation but missing critical runtime functionality. The backend architecture and frontend UI components are in place, but the actual kubectl command execution integration remains incomplete. The feature is **not production-ready** for v1.1.0 release without addressing the critical path items. + +--- + +## Current Implementation Status + +### ✅ Implemented Components + +#### Backend (Rust) +| Component | Status | Details | +|-----------|--------|---------| +| **ClusterClient struct** | ✅ Complete | Basic cluster metadata storage (id, name, context, server_url, kubeconfig_content) | +| **PortForwardSession struct** | ✅ Complete | Session tracking with status, pod info, ports, and child process management | +| **RefreshRegistry** | ✅ Complete | Domain-based data caching infrastructure (not yet utilized) | +| **6 IPC Commands** | ✅ Complete | `add_cluster`, `remove_cluster`, `list_clusters`, `start_port_forward`, `stop_port_forward`, `list_port_forwards`, `delete_port_forward` | +| **AppState Extension** | ✅ Complete | Added `clusters`, `port_forwards`, `refresh_registry` to state | +| **Kubeconfig Parsing** | ✅ Complete | Basic YAML parsing in `shell/kubeconfig.rs` | +| **kubectl Binary Detection** | ✅ Complete | Locates kubectl in PATH, bundled sidecar, or common paths | + +#### Frontend (React) +| Component | Status | Details | +|-----------|--------|---------| +| **KubernetesPage** | ✅ Complete | Main navigation page with tabs for clusters and port forwards | +| **ClusterList** | ✅ Complete | Displays cluster list with add/remove functionality | +| **PortForwardList** | ✅ Complete | Shows active port forwards with stop/delete controls | +| **AddClusterModal** | ✅ Complete | Form for adding clusters via kubeconfig YAML | +| **PortForwardForm** | ✅ Complete | Form for starting port forwards with cluster/pod/port selection | +| **TypeScript Types** | ✅ Complete | `ClusterInfo`, `PortForwardRequest`, `PortForwardResponse` in `tauriCommands.ts` | + +#### Tests +| Test Type | Status | Details | +|-----------|--------|---------| +| **Rust Tests** | ⚠️ Partial | 308 total tests; kube module has no unit tests | +| **Frontend Tests** | ⚠️ Partial | 98 total tests; `kubernetesCommands.test.ts` exists (141 lines) | + +--- + +## Critical Missing Features for v1.1.0 + +### 🚨 Must-Have (Blocker) + +#### 1. Port Forward Runtime Execution (CRITICAL) +**Priority**: BLOCKER +**Impact**: Feature is non-functional without this + +**Current State**: +- `start_port_forward` IPC command creates session metadata but **does not execute kubectl port-forward** +- Local port is hardcoded to `0` and never assigned +- No actual kubectl subprocess is spawned + +**Required Implementation**: +```rust +// In commands/kube.rs: start_port_forward() +// Current: Creates session but doesn't run kubectl +// Required: +let kubectl_path = locate_kubectl()?; // from shell/kubectl.rs +let kubeconfig_path = get_kubeconfig_path(cluster_id, state)?; // from shell/executor.rs + +// Build kubectl command: kubectl port-forward pod -n namespace local_port:container_port +let args = vec![ + "port-forward".to_string(), + format!("{}/{}", request.namespace, request.pod), + format!("{}:{}", local_port, container_port), +]; + +// Start subprocess and store child handle in PortForwardSession +let child = Command::new(kubectl_path) + .args(&args) + .env("KUBECONFIG", kubeconfig_path) + .spawn()?; + +session.kubectl_child = Some(Arc::new(Mutex::new(child))); +``` + +**Estimate**: 3-4 days + +--- + +#### 2. Kubeconfig Integration (CRITICAL) +**Priority**: BLOCKER +**Impact**: Cannot connect to clusters without this + +**Current State**: +- Clusters are stored in memory with kubeconfig content +- No integration with database-backed kubeconfig management +- No way to reference stored kubeconfigs by ID + +**Required Implementation**: +- Store clusters in database with encrypted kubeconfig content +- Add `kubeconfig_id` field to cluster metadata +- Link port forwards to stored kubeconfigs +- Implement kubeconfig rotation and validation + +**Estimate**: 2-3 days + +--- + +#### 3. Error Handling & Session Recovery (CRITICAL) +**Priority**: BLOCKER +**Impact**: Poor UX, potential resource leaks + +**Current State**: +- No error reporting from kubectl subprocess +- Sessions not recovered on app restart +- No cleanup of orphaned kubectl processes + +**Required Implementation**: +- Capture kubectl stderr/stdout and propagate errors +- Persist port forward sessions to database +- Implement session recovery on startup +- Add cleanup logic in `Drop` implementations + +**Estimate**: 2 days + +--- + +### ⚠️ Should-Have (High Priority) + +#### 4. Pod Discovery UI (HIGH) +**Priority**: HIGH +**Impact**: Users cannot discover available pods + +**Required Implementation**: +- Add "Discover Pods" button to PortForwardForm +- Call `kubectl get pods -n ` to populate pod dropdown +- Filter pods by status (Running, Pending, etc.) + +**Estimate**: 1-2 days + +--- + +#### 5. Multiple Port Support (HIGH) +**Priority**: HIGH +**Impact**: Limited functionality for multi-port pods + +**Current State**: +- Only supports single port forward +- `local_ports` and `ports` vectors are unused + +**Required Implementation**: +- Support multiple port mappings in UI +- Allow users to specify multiple container ports +- Execute multiple kubectl port-forward commands + +**Estimate**: 1-2 days + +--- + +#### 6. Cluster Health Monitoring (MEDIUM-HIGH) +**Priority**: MEDIUM-HIGH +**Impact**: No visibility into cluster connectivity + +**Required Implementation**: +- Add "Test Connection" button to cluster list +- Call `kubectl cluster-info` to verify connectivity +- Display cluster status (Connected/Disconnected) + +**Estimate**: 1 day + +--- + +### 📋 Nice-to-Have (Deferred to v1.2.0+) + +#### 7. Advanced Port Forward Features +- **Port Reuse**: Allow same local port for different clusters +- **Background Mode**: Keep port forwards running after app close +- **Port Range**: Support port ranges (e.g., 8080-8090) +- **Reverse Port Forward**: Support `--reverse` flag + +#### 8. Cluster Management Enhancements +- **Cluster Groups**: Organize clusters by environment (prod/staging/dev) +- **Cluster Labels**: Add custom labels to clusters +- **Export/Import**: Export cluster configurations + +#### 9. Logging & Diagnostics +- **kubectl Output Logging**: Show kubectl stdout/stderr in UI +- **Connection Diagnostics**: Diagnose common kubectl issues +- **Session History**: Track port forward history + +#### 10. Integration with Existing Features +- **Triage Integration**: Link port forwards to issues +- **AI Context**: Inject port forward sessions into AI analysis +- **Audit Logging**: Track all port forward operations + +--- + +## Architectural Concerns + +### 1. State Management +**Issue**: Clusters and port forwards stored in memory only +**Risk**: Data loss on app crash/restart +**Recommendation**: +- Add database persistence layer +- Implement periodic snapshots +- Add migration for `clusters` and `port_forwards` tables + +### 2. Error Propagation +**Issue**: kubectl errors not propagated to UI +**Risk**: Silent failures, debugging difficulty +**Recommendation**: +- Implement structured error types +- Add retry logic with exponential backoff +- Log kubectl output to file for debugging + +### 3. Concurrency +**Issue**: No rate limiting for kubectl commands +**Risk**: Resource exhaustion with many port forwards +**Recommendation**: +- Implement concurrent port forward limit +- Add resource usage monitoring +- Queue system for command execution + +### 4. Security +**Issue**: Kubeconfig content stored in memory +**Risk**: Potential credential exposure +**Recommendation**: +- Use secure memory allocation +- Clear secrets immediately after use +- Implement kubeconfig encryption at rest + +--- + +## Implementation Roadmap + +### Phase 1: Critical Fixes (5-7 days) - **BLOCKS v1.1.0** +1. ✅ Implement port forward runtime execution +2. ✅ Add database persistence for clusters +3. ✅ Implement error handling and session recovery +4. ✅ Add cluster health check + +### Phase 2: High Priority Enhancements (3-4 days) +5. ✅ Pod discovery UI +6. ✅ Multiple port support +7. ✅ Connection testing + +### Phase 3: Polish & Testing (3-4 days) +8. Unit test coverage for kube module +9. Integration tests for port forwarding +10. UI/UX improvements +11. Documentation + +### Phase 4: Future Enhancements (v1.2.0+) +12. Advanced features (groups, labels, export/import) +13. Logging and diagnostics +14. Triage/AI integration + +--- + +## Testing Requirements + +### Unit Tests Needed +- [ ] `kube::client::tests` - ClusterClient serialization +- [ ] `kube::portforward::tests` - Session lifecycle +- [ ] `commands::kube::tests` - IPC command handlers +- [ ] `shell::kubeconfig::tests` - YAML parsing + +### Integration Tests Needed +- [ ] End-to-end port forwarding flow +- [ ] Multi-cluster management +- [ ] Error recovery scenarios +- [ ] Concurrent port forwards + +### Frontend Tests Needed +- [ ] ClusterList integration +- [ ] PortForwardForm validation +- [ ] Modal state management + +--- + +## Risk Assessment + +| Risk | Probability | Impact | Mitigation | +|------|-------------|--------|------------| +| **Port forwards don't work** | 100% | Critical | Implement Phase 1 immediately | +| **Data loss on restart** | 80% | High | Add database persistence | +| **kubectl errors silent** | 90% | High | Implement error propagation | +| **Resource leaks** | 60% | Medium | Add Drop cleanup + tests | +| **Poor UX** | 70% | Medium | Add pod discovery, health checks | + +--- + +## Recommendation + +**DO NOT RELEASE v1.1.0 with current state.** + +The Kubernetes management feature is **functionally incomplete**. Users can add clusters and see UI elements, but port forwarding will not work without kubectl execution. + +### Path to v1.1.0: +1. **Implement Phase 1 (Critical)** - 5-7 days +2. **Add integration tests** - 2 days +3. **User acceptance testing** - 2 days + +**Total additional effort**: ~10 days + +### Alternative: Release with Feature Flag +If timeline is tight: +- Release v1.1.0 with Kubernetes feature **disabled by default** +- Add feature flag in settings: `experimental.kubernetes.enabled` +- Document as "Preview: Requires manual kubectl setup" +- Enable by default after Phase 1 completion + +--- + +## Conclusion + +The Kubernetes management feature has a **solid architectural foundation** but requires critical runtime implementation to be functional. The frontend UI and data models are complete, but the backend execution layer (kubectl subprocess management) is missing. + +**Priority Action**: Implement port forward runtime execution with proper error handling and session persistence. + +**Estimated v1.1.0 Readiness**: 10-12 days from now with focused development.