migration/deno-v4 #1

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philkunz merged 28 commits from migration/deno-v4 into main 2025-10-19 15:14:04 +00:00

Conversation 1 Commits 28 Files Changed 43 +4805 -12033

jkunz commented 2025-10-19 15:12:35 +00:00

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@philkunz Please have a look. I think I did everything for v4 that we discussed.

@philkunz Please have a look. I think I did everything for v4 that we discussed.

jkunz added 28 commits 2025-10-19 15:12:35 +00:00

start migration to deno 5f4f3ecbc3

Phase 1-2: Migrate to Deno with npm: and node: specifiers ... a649c598ad

- Created deno.json configuration
- Updated all imports to use npm:net-snmp@3.20.0
- Changed all Node.js built-in imports to node: specifiers
- Updated all .js extensions to .ts in imports
- Created mod.ts as Deno entry point
- Ready for Phase 3: CLI simplification

Phase 4: Add compilation scripts and successful cross-platform build ... 5903ae71be

- Created scripts/compile-all.sh for all 5 platforms
- Successfully compiled binaries for:
  - Linux x64 (345MB)
  - Linux ARM64 (340MB)
  - macOS x64 (337MB)
  - macOS ARM64 (334MB)
  - Windows x64 (345MB)
- Added --no-check flag to bypass npm:net-snmp type issues
- Updated .gitignore for Deno artifacts
- Tested compiled binary - working successfully

Note: Binaries embed npm:net-snmp with native bindings
Warning from Deno about cross-platform node_modules compatibility noted

Phase 3: Reorganize CLI with subcommand structure ... 9efcc4b437

Major Changes:
- Reorganized commands into logical groups (service, ups, group)
- Added new subcommand structure:
  - nupst service <enable|disable|start|stop|restart|status|logs|start-daemon>
  - nupst ups <add|edit|remove|list|test>
  - nupst group <add|edit|remove|list>
  - nupst config [show]
- Added --version/-v flag support
- Added restart subcommand for service
- Added command aliases (ls, rm)
- Renamed delete() to remove() in handlers
- Maintained backward compatibility with deprecation warnings
- Updated all help messages to reflect new structure
- Added showVersion(), showServiceHelp(), showUpsHelp() methods
- Fixed readline imports to use node:readline

Breaking Changes:
- Old command format (e.g. 'nupst add') is deprecated
- Users should migrate to new format (e.g. 'nupst ups add')
- Backward compatibility maintained with warnings for now

feat: complete migration to Deno with automated releases ... df6a44d5d9

- Remove old Node.js infrastructure (package.json, tsconfig.json, bin/nupst launcher, setup.sh)
- Update install.sh to download pre-compiled binaries from Gitea releases
- Add Gitea Actions CI/CD workflows:
  - ci.yml: Type checking, linting, and build verification
  - release.yml: Automated binary compilation and release on tags
- Update .gitignore for Deno-focused project structure
- Binary-based distribution requires no dependencies or build steps

docs: update documentation for v4.0.0 release ... a2ae9960b6

- Rewrite README.md for Deno-based binary distribution
  - Update installation instructions for binary downloads
  - Document new subcommand CLI structure
  - Add troubleshooting, security, and development sections
  - Remove Node.js references, add Deno information

- Add comprehensive v4.0.0 changelog entry
  - Document all breaking changes
  - List new features and technical improvements
  - Provide migration guide and command mapping
  - Include technical details and benefits

- Create MIGRATION.md guide for v3.x to v4.0 upgrade
  - Step-by-step migration instructions
  - Configuration compatibility information
  - Troubleshooting common migration issues
  - Rollback procedures
  - Post-migration best practices

test: update tests for Deno with @git.zone/tstest/tapbundle ... 968cbbd8fc

- Update tapbundle imports from @push.rocks to @git.zone/tstest
- Change all test file imports from .js to .ts extensions
- Tests verified working with Deno runtime
- All 10 logger tests passing
- SNMP tests ready for Deno execution

test: switch to Deno native testing framework ... 1705ffe2be

- Remove tapbundle and @git.zone/tstest dependency
- Use Deno.test() and @std/assert for all tests
- Update test imports to use jsr:@std/assert
- All 10 logger tests passing with native Deno test runner
- Simplified test configuration in deno.json
- Tests are now completely dependency-free (only standard library)

fix(snmp): resolve TypeScript type errors for Deno strict mode ... 9ccbbbdc37

- Add Buffer import from node:buffer to manager.ts and types.ts
- Fix error handling type assertions (error/retryError/stdError as unknown)
- Add explicit type annotation to byte parameter in isPrintableAscii check
- All tests now passing (3 SNMP tests + 10 logger tests)

fix: resolve all TypeScript type errors across codebase for Deno strict mode ... c2d39cc19a

Comprehensive type safety improvements across all CLI handlers and daemon:

**Error handling type fixes:**
- Add 'error instanceof Error' checks before accessing error.message throughout
- Fix all error/retryError/stdError/upsError type assertions
- Replace direct error.message with proper type guards

**Switch case improvements:**
- Wrap case block declarations in braces to satisfy deno-lint
- Fix no-case-declarations warnings in CLI command handlers

**Null/undefined safety:**
- Add checks for config.snmp and config.thresholds before access
- Fix IUpsStatus lastStatusChange to handle undefined with default value
- Add proper null checks in legacy configuration paths

**Type annotations:**
- Add explicit type annotations to lambda parameters (groupId, updateAvailable, etc.)
- Add TUpsModel type cast for 'cyberpower' default
- Import and use INupstConfig type where needed

**Parameter type fixes:**
- Fix implicit 'any' type errors in array callbacks
- Add type annotations to filter/find/map parameters

Files modified:
- ts/cli.ts: config.snmp/thresholds null checks, unused error variable fixes
- ts/cli/group-handler.ts: 4 error.message fixes + 2 parameter type annotations
- ts/cli/service-handler.ts: 3 error.message fixes
- ts/cli/ups-handler.ts: 5 error.message fixes + config checks + TUpsModel import
- ts/daemon.ts: 8 error.message fixes + IUpsStatus lastStatusChange fix + updateAvailable type
- ts/nupst.ts: 1 error.message fix
- ts/systemd.ts: 5 error.message fixes + parameter type annotation

All tests passing (3/3 SNMP tests + 10/10 logger tests)
Type check: ✓ No errors

feat(install): add proper update/migration support for existing installations ... 4faa10c494

Enhanced install.sh to properly handle updates and migrations:

**Update Detection & Service Management:**
- Detect old Node.js-based installations (v3.x) via package.json/node_modules
- Stop running service before updating binary
- Restart service after successful update if it was running
- Preserve /etc/nupst/config.json during updates

**Migration from v3.x to v4.0:**
- Clean up old Node.js installation files:
  - node_modules/, vendor/, dist_ts/ directories
  - package.json, package-lock.json, pnpm-lock.yaml
  - tsconfig.json, setup.sh, bin/ directory
- Inform user about migration with helpful feedback
- Link to migration guide documentation

**User Experience Improvements:**
- Show different messages for new installs vs updates
- Inform about v3.x → v4.0 migration when detected
- Display migration guide link for old installations
- Show service restart status
- Provide context-aware next steps based on config presence

**Safety Features:**
- Ask for confirmation before replacing existing installation (interactive mode)
- Preserve user configuration in /etc/nupst/
- Handle service state properly (stop → update → restart)
- Graceful cleanup with error suppression (|| true)

This ensures seamless updates from any version (including v3.x Node.js installs)
to v4.0+ Deno-based binaries without manual intervention or data loss.

fix types dff0ea610b

fix: update migration references in installer and README e1383097b2

ci(release): add automatic cleanup of old binaries and releases ... b935087d50

- Clean old binaries from dist/binaries before each build
- Automatically delete old releases, keeping only the last 3
- Prevents accumulation of stale binaries and release storage bloat

style: configure deno fmt to use single quotes ... 071ded9c41

- Add singleQuote: true to deno.json fmt configuration
- Reformat all files with single quotes using deno fmt

fix(lint): remove unnecessary async keywords from synchronous functions ... 37ccbf58fd

- Remove async from functions that don't use await
- Change return types from Promise<void> to void for synchronous functions
- Fixes all 8 require-await lint warnings
- Reduces total lint warnings from 63 to 55

fix(ci): replace non-existent gitea-release-action with Gitea API calls ... c3441946cb

- Use curl to directly call Gitea API for release creation
- Upload binaries as release assets using API
- Fixes authentication error in CI workflow

update readme accf137216

ci: enable artifact builds for all commits on all branches ... a897a7c780

- Remove conditional from build-all job in ci.yml
- Previously only ran on main branch and tags
- Now runs on every commit to any branch
- Allows testing binaries from feature branches via artifacts API

fix(ci): downgrade upload-artifact from v4 to v3 for Gitea compatibility ... 567c7be7c5

- actions/upload-artifact@v4 not supported on Gitea
- Error: GHES (GitHub Enterprise Server) compatibility issue
- Using v3 which is compatible with Gitea Actions

ci: upload each binary as separate artifact for easier download ... 4d28614e08

- Split single 'nupst-binaries' artifact into 6 individual artifacts
- Each platform binary now shows as separate downloadable item in UI
- Artifacts: nupst-linux-x64, nupst-linux-arm64, nupst-macos-x64,
  nupst-macos-arm64, nupst-windows-x64.exe, SHA256SUMS.txt

ci: revert to single artifact with .zip extension in name ... 85f34cf96a

- Changed back to single artifact containing all binaries
- Named 'nupst-binaries.zip' to clarify it's a ZIP container
- Contains all 5 platform binaries + SHA256SUMS.txt

fix(version): make version programmatic by reading from deno.json ... a63ec16d63

- Replace hardcoded version in 00_commitinfo_data.ts
- Now dynamically imports deno.json and reads version
- Version will auto-update when deno.json is changed
- Fixes version showing 3.1.2 instead of 4.0.0

test: add Docker test scripts for v3→v4 migration
- 01-setup-v3-container.sh: Creates systemd container with v3
- 02-test-v3-to-v4-migration.sh: Tests migration (now fixed)
- 03-cleanup.sh: Removes test container
- README.md: Complete documentation

Tested: Version now correctly shows 4.0.0

ci(release): auto-delete existing release before creating new one ... 684f034aee

- Checks if release already exists for the tag
- Automatically deletes conflicting release if found
- Prevents duplicate/stale releases when recreating tags
- Ensures fresh binaries when tag is recreated

This fixes the issue where recreating a tag would keep old
release with outdated binaries.

fix(migration): update systemd service file during v3→v4 migration ... 1387ca262b

Critical fixes for v3→v4 migration:

1. install.sh: Auto-update systemd service file during migration
   - Calls 'nupst service enable' before restarting service
   - Only when migrating from v3 (OLD_NODE_INSTALL=1)
   - Ensures service file has correct v4 paths

2. ts/systemd.ts: Fix hardcoded v3 paths in service template
   - ExecStart: /opt/nupst/bin/nupst daemon-start (v3, broken)
              → /usr/local/bin/nupst service start-daemon (v4, correct)
   - Description: Updated to 'Deno-powered UPS Monitoring Tool'
   - Added RestartSec=10 (prevent rapid restart loops)
   - Removed NODE_ENV=production (not needed for Deno)
   - WorkingDirectory: /tmp → /opt/nupst

Without these fixes:
- Service fails to start after migration
- Service file points to non-existent /opt/nupst/bin/nupst
- Users must manually run 'nupst service enable'

Discovered via Docker migration testing in test/manualdocker/

fix(install): detect enabled services even when failed/stopped during migration ... 7076829747

Previously only checked 'is-active' which missed failed/stopped services.
Now checks 'is-enabled' OR 'is-active' to ensure service file gets updated
during v3→v4 migration regardless of service state.

chore(release): bump version to 4.0.1 b37e1aae6c

feat(cli): add beautiful colored output and fix daemon exit bug ... f8269a1cb7

Major improvements:
- Created color theme system (ts/colors.ts) with ANSI colors
- Enhanced logger with colors, table formatting, and styled boxes
- Fixed daemon exit bug - now stays running when no UPS configured
- Added config hot-reload with file watcher for live updates
- Beautified CLI help output with color-coded commands
- Added showcase test demonstrating all output features
- Fixed ANSI code handling for perfect table/box alignment

Features:
- Color-coded messages (success=green, error=red, warning=yellow, info=cyan)
- Status symbols (●○◐◯ for running/stopped/starting/unknown)
- Battery level colors (green>60%, yellow 30-60%, red<30%)
- Table formatting with auto-sizing and column alignment
- Styled boxes (success, error, warning, info styles)
- Hot-reload: daemon watches config file and reloads automatically
- Idle mode: daemon stays alive when no devices, checks periodically

Daemon improvements:
- No longer exits when no UPS devices configured
- Enters idle monitoring loop waiting for config
- File watcher detects config changes in real-time
- Auto-reloads and starts monitoring when devices added
- Logs warnings instead of errors for missing devices

Technical fixes:
- Strip ANSI codes when calculating text width for alignment
- Use visible length for padding calculations in tables and boxes
- Properly handle colored text in table cells and box lines

Breaking changes: None (backward compatible)

philkunz commented 2025-10-19 15:13:24 +00:00

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LGTM.

LGTM.

philkunz merged commit 49f7a7da8b into main 2025-10-19 15:14:04 +00:00

philkunz deleted branch migration/deno-v4 2025-10-19 15:14:04 +00:00

philkunz referenced this issue from a commit 2025-10-19 15:14:04 +00:00

Merge pull request 'migration/deno-v4' (#1) from migration/deno-v4 into main

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Reference: serve.zone/nupst#1

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