UUXO/dbbackup
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6239e57a20199071e434cb88963f9c454a482b4a
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7 Commits

Author SHA1 Message Date
Renz
6239e57a20 Fix: Interactive cluster restore cleanup no longer requires database connection 
Issue: When enabling cluster cleanup (Option C) in interactive restore mode,
the tool tried to connect to the database to drop existing databases. This
was confusing because:
- Cluster restore itself doesn't use database connections
- It uses CLI tools (psql, pg_restore) directly
- Connection errors were misleading to users

Solution: Changed cleanup to use psql command directly (dropDatabaseCLI)
- Matches how cluster restore works (CLI tools, not connections)
- No confusing connection errors
- Cleaner, more consistent behavior
- Uses postgres maintenance DB for DROP DATABASE commands

Files changed:
- internal/tui/restore_exec.go: Added dropDatabaseCLI() helper function
- Removed dbClient.Connect() requirement for cleanup
- Cleanup now works exactly like cluster restore operations
 2025-11-12 08:31:14 +00:00
Renz
661fd7e671 Add Option C: Smart cluster cleanup before restore (TUI) 
- Auto-detects existing user databases before cluster restore
- Shows count and list (first 5) in preview screen
- Toggle option 'c' to enable cluster cleanup
- Drops all user databases before restore when enabled
- Works for PostgreSQL, MySQL, MariaDB
- Safety warning with database count
- Implements practical disaster recovery workflow
 2025-11-11 21:38:40 +00:00
Renz
a60b12e28a Simplify TUI: unified spinner for all operations, remove progress bar from cluster restore 2025-11-07 11:26:14 +00:00
Renz
ce7d820b47 Add rotating spinner to TUI status for visual progress feedback 2025-11-07 11:20:36 +00:00
Renz
894a334cb5 Fix: Disable stdout progress in TUI mode to prevent display breaking 2025-11-07 10:50:45 +00:00
Renz
4a5d63e2bb Fix: Ctrl+C now works in TUI, improve database creation with peer auth support 2025-11-07 10:35:24 +00:00
Renz
97be6564ef feat: implement full restore functionality with TUI integration 
- Add complete restore engine (internal/restore/)
  - RestoreSingle() for single database restore
  - RestoreCluster() for full cluster restore
  - Archive format detection (7 formats supported)
  - Safety validation (integrity, disk space, tools)
  - Streaming decompression with pigz support

- Add CLI restore commands (cmd/restore.go)
  - restore single: restore single database backup
  - restore cluster: restore full cluster backup
  - restore list: list available backup archives
  - Safety-first design: dry-run by default, --confirm required

- Add TUI restore integration (internal/tui/)
  - Archive browser: browse and select backups
  - Restore preview: safety checks and confirmation
  - Restore execution: real-time progress tracking
  - Backup manager: comprehensive archive management

- Features:
  - Format auto-detection (.dump, .dump.gz, .sql, .sql.gz, .tar.gz)
  - Archive validation before restore
  - Disk space verification
  - Tool availability checks
  - Target database configuration
  - Clean-first and create-if-missing options
  - Parallel decompression support
  - Progress tracking with phases

Phase 1 (Core Functionality) complete and tested
 2025-11-07 09:41:44 +00:00