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Refactor documentation and enhance Immich backup system
- Updated README.md to streamline content and improve navigation with a new Quick Navigation section. - Consolidated detailed Plex backup descriptions into dedicated documentation files. - Added comprehensive Docker Bootstrap Testing Framework documentation. - Created Immich backup enhancement summary and migration summary documents. - Implemented webhook notifications and Backblaze B2 integration in Immich backup scripts. - Centralized logging for Immich backup operations and updated configuration requirements. - Restructured Telegram bot project documentation for better clarity and organization. - Enhanced .gitignore to include environment files and Backblaze CLI tool. - Updated dotfiles README to reference new testing documentation. Resolves Documentation review #11.
This commit is contained in:
Peter Wood
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docs/immich-backup-enhancement-summary.md
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docs/immich-backup-enhancement-summary.md
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# Immich Backup Enhancement Summary
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## Date: May 26, 2025
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## Overview
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Enhanced the Immich backup script with notification system and Backblaze B2 cloud storage integration, following the same pattern as the existing Plex backup script.
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## New Features Added
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### 🔔 Webhook Notifications
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- **Start notification**: Sent when backup begins
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- **Success notification**: Sent when backup completes with file details
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- **Warning notification**: Sent when local backup succeeds but B2 upload fails
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- **Error notification**: Sent when backup process fails
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- **Rich content**: Includes file names, sizes, and emojis for better readability
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### ☁️ Backblaze B2 Integration
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- **B2 CLI tool**: Downloaded and installed `b2-linux` v4.3.2 in immich directory
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- **Automatic uploads**: Both database and upload archives are uploaded to B2
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- **Organized storage**: Files stored in `immich-backups/` folder in B2 bucket
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- **Error resilience**: Script continues if B2 upload fails (local backup preserved)
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- **Configuration**: Optional B2 settings in `.env` file
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### 📊 Enhanced Reporting
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- **File size reporting**: Backup sizes included in notifications
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- **Upload status**: B2 upload success/failure status in notifications
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- **Detailed logging**: All activities logged to centralized logs directory
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## Technical Implementation
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### Notification Function
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```bash
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send_notification() {
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local title="$1"
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local message="$2"
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local status="${3:-info}"
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# Sends to webhook with tags: backup,immich,hostname
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}
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```
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### B2 Upload Function
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```bash
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upload_to_b2() {
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local file_path="$1"
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# Authorizes and uploads to B2 bucket
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# Returns success/failure status
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}
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```
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### Configuration Updates
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Added to `.env` file:
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```bash
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# Notification settings
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WEBHOOK_URL="https://notify.peterwood.rocks/lab"
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# Backblaze B2 settings (optional)
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B2_APPLICATION_KEY_ID=your_key_id_here
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B2_APPLICATION_KEY=your_application_key_here
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B2_BUCKET_NAME=your_bucket_name_here
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```
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## Files Modified
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1. **`/home/acedanger/shell/immich/backup-immich.sh`**
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- Added notification functions
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- Added B2 upload functionality
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- Enhanced error handling with notifications
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- Added file size reporting
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2. **`/home/acedanger/shell/.env`**
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- Added webhook URL configuration
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- Added B2 configuration template
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3. **`/home/acedanger/shell/immich/README.md`**
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- Documented new notification features
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- Added B2 setup instructions
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- Enhanced feature documentation
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## Files Added
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1. **`/home/acedanger/shell/immich/b2-linux`**
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- Backblaze B2 CLI tool v4.3.2
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- Executable file for B2 operations
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## Testing Results
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✅ **Successful test run showed:**
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- Environment variables loaded correctly
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- Webhook notifications sent successfully
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- Database backup created and compressed
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- Container pause/unpause functionality working
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- Error handling and cleanup working properly
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- Notifications include proper emojis and formatting
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## Next Steps
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### User Action Required
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1. **Configure B2 (Optional)**:
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- Create Backblaze B2 account and bucket
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- Generate application keys
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- Add credentials to `.env` file
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2. **Test Full Backup**:
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- Run complete backup: `./immich/backup-immich.sh`
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- Verify notifications received
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- Check B2 uploads (if configured)
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3. **Setup Automation**:
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- Add to crontab for scheduled backups
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- Monitor backup logs in `/home/acedanger/shell/logs/`
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## Benefits
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- **Visibility**: Real-time notifications of backup status
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- **Reliability**: Off-site backup storage with B2
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- **Consistency**: Same notification pattern as Plex backups
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- **Monitoring**: Enhanced logging and error reporting
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- **Scalability**: Easy to extend with additional storage providers
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## Pattern Consistency
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The implementation follows the same notification and logging patterns established in the Plex backup script, ensuring consistency across the backup system.
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