docs: Add missing line breaks for improved readability in documentation files

docs/backup-media.md

@@ -5,6 +5,7 @@ This document provides an overview of the `backup-media.sh` script, which is use
 ## Script Overview
 
 The script performs the following tasks:
+
 1. Creates a log directory if it doesn't exist.
 2. Generates a log file with the current date and time.
 3. Defines a function to log file details.

docs/enhanced-media-backup.md

@@ -7,6 +7,7 @@ The enhanced `backup-media.sh` script provides robust, enterprise-grade backup f
 ## Features
 
 ### Core Functionality
+
 - **Multi-service support**: Backs up 7 different media services
 - **Parallel execution**: Run multiple backups simultaneously for faster completion
 - **Verification**: Optional integrity checking of backed up files
@@ -14,18 +15,21 @@ The enhanced `backup-media.sh` script provides robust, enterprise-grade backup f
 - **Performance monitoring**: Track backup duration and performance metrics
 
 ### Enhanced Logging
+
 - **Multiple log formats**: Plain text, JSON, and Markdown reports
 - **Detailed tracking**: File sizes, checksums, timestamps, and status
 - **Performance logs**: JSON-formatted performance data for analysis
 - **Color-coded output**: Easy-to-read terminal output with status colors
 
 ### Safety Features
+
 - **Dry run mode**: Preview operations without making changes
 - **Pre-flight checks**: Verify disk space and Docker availability
 - **Container verification**: Check if containers are running before backup
 - **Graceful error handling**: Continue with other services if one fails
 
 ### Maintenance
+
 - **Automatic cleanup**: Remove old backups based on age and count limits
 - **Configurable retention**: Customize how many backups to keep
 - **Space management**: Monitor and report disk usage
@@ -33,6 +37,7 @@ The enhanced `backup-media.sh` script provides robust, enterprise-grade backup f
 ## Usage
 
 ### Basic Usage
+
 ```bash
 # Run standard backup
 ./backup-media.sh
@@ -64,6 +69,7 @@ The enhanced `backup-media.sh` script provides robust, enterprise-grade backup f
 ## Configuration
 
 ### Environment Variables
+
 The script uses several configurable parameters at the top of the file:
 
 ```bash
@@ -82,6 +88,7 @@ PERFORMANCE_MONITORING=true  # Track performance metrics
 ```
 
 ### Services Configuration
+
 The script automatically detects and backs up these services:
 
 | Service        | Container Path                          | Backup Content        |
@@ -97,12 +104,14 @@ The script automatically detects and backs up these services:
 ## Output Files
 
 ### Log Files
+
 - **Text Log**: `media-backup-YYYYMMDD_HHMMSS.log` - Standard log format
 - **Markdown Report**: `media-backup-YYYYMMDD_HHMMSS.md` - Human-readable report
 - **JSON Log**: `media-backup.json` - Machine-readable backup status
 - **Performance Log**: `media-backup-performance.json` - Performance metrics
 
 ### Backup Structure
+
 ```
 /mnt/share/media/backups/
 ├── logs/
@@ -142,6 +151,7 @@ WEBHOOK_URL="https://notify.peterwood.rocks/lab"
 ```
 
 Notification includes:
+
 - Backup status (success/failure)
 - Number of successful/failed services
 - Total execution time
@@ -150,12 +160,14 @@ Notification includes:
 ## Performance Monitoring
 
 When enabled, the script tracks:
+
 - Individual service backup duration
 - Overall script execution time
 - Timestamps for performance analysis
 - JSON format for easy parsing and graphing
 
 Example performance log entry:
+
 ```json
 {
   "timestamp": "2025-05-25T14:30:22-05:00",
@@ -178,7 +190,9 @@ The script provides robust error handling:
 ## Integration
 
 ### Cron Job
+
 Add to crontab for automated daily backups:
+
 ```bash
 # Daily at 2 AM
 0 2 * * * /home/acedanger/shell/backup-media.sh >/dev/null 2>&1
@@ -188,7 +202,9 @@ Add to crontab for automated daily backups:
 ```
 
 ### Monitoring
+
 Use the JSON logs for monitoring integration:
+
 ```bash
 # Check last backup status
 jq '.sonarr.status' /home/acedanger/shell/logs/media-backup.json
@@ -202,30 +218,38 @@ jq '.[] | select(.operation == "full_media_backup")' /home/acedanger/shell/logs/
 ### Common Issues
 
 1. **Container Not Running**
+
    ```
    WARNING: Container 'sonarr' is not running
    ```
+
    - Verify the container is running: `docker ps`
    - Start the container: `docker start sonarr`
 
 2. **Permission Denied**
+
    ```
    ERROR: Backup failed for sonarr
    ```
+
    - Check Docker permissions
    - Verify backup directory permissions
    - Ensure script has execute permissions
 
 3. **Disk Space**
+
    ```
    ERROR: Insufficient disk space
    ```
+
    - Free up space in backup directory
    - Adjust `MAX_BACKUP_AGE_DAYS` for more aggressive cleanup
    - Run manual cleanup: `find /mnt/share/media/backups -mtime +7 -delete`
 
 ### Debug Mode
+
 For troubleshooting, run with verbose output:
+
 ```bash
 # Enable debugging
 bash -x ./backup-media.sh --dry-run
@@ -259,6 +283,7 @@ docker exec sonarr ls -la /config/Backups/scheduled
 ## Future Enhancements
 
 Potential improvements for future versions:
+
 - Database integrity checking for specific services
 - Compression of backup archives
 - Remote backup destinations (S3, rsync, etc.)

docs/folder-metrics.md

@@ -5,6 +5,7 @@ This document provides an overview and step-by-step explanation of the `folder-m
 ## Script Overview
 
 The script performs the following main tasks:
+
 1. Checks if a directory is provided as an argument.
 2. Calculates the disk usage of the directory.
 3. Iterates over each subdirectory to calculate disk usage and file count.
@@ -64,9 +65,11 @@ To use the script, run it with the directory path as an argument:
 ## Important Information
 
 - Ensure that the script is executable. You can make it executable with the following command:
+
   ```shell
   chmod +x folder-metrics.sh
   ```
+
 - The script requires a directory path as an argument. Ensure that you provide a valid directory path when running the script.
 
 By following this documentation, you should be able to understand and use the `folder-metrics.sh` script effectively.

docs/plex-management.md

@@ -5,6 +5,7 @@ This document provides an overview and step-by-step explanation of the `plex.sh`
 ## Script Overview
 
 The script performs the following main tasks:
+
 1. Starts the Plex Media Server.
 2. Stops the Plex Media Server.
 3. Restarts the Plex Media Server.
@@ -71,9 +72,11 @@ To use the script, run it with one of the following parameters:
 ## Important Information
 
 - Ensure that the script is executable. You can make it executable with the following command:
+
   ```shell
   chmod +x plex.sh
   ```
+
 - The script uses `systemctl` to manage the Plex Media Server service. Ensure that `systemctl` is available on your system.
 - The script requires `sudo` privileges to manage the Plex Media Server service. Ensure that you have the necessary permissions to run the script with `sudo`.
 

docs/production-deployment-guide.md

@@ -62,12 +62,14 @@ sudo ./backup-plex.sh --check-integrity --non-interactive
 ### 4. Test Notification Systems
 
 #### Webhook Testing
+
 ```bash
 # Replace with your actual webhook URL
 sudo ./backup-plex.sh --check-integrity --webhook=https://your-webhook-endpoint.com/test
 ```
 
 #### Email Testing
+
 ```bash
 # Replace with your email address
 sudo ./backup-plex.sh --check-integrity --email=admin@yourdomain.com
@@ -83,6 +85,7 @@ sudo ./backup-plex.sh --non-interactive
 ```
 
 **Verify**:
+
 - [ ] Plex service stopped and restarted properly
 - [ ] Backup files created in `/mnt/share/media/backups/plex/YYYYMMDD/`
 - [ ] Log files updated in `/mnt/share/media/backups/logs/`
@@ -194,6 +197,7 @@ Schedule weekly backup validation:
 ### Common Issues
 
 #### 1. Permission Denied Errors
+
 ```bash
 # Fix script permissions
 chmod +x /home/acedanger/shell/*.sh
@@ -203,6 +207,7 @@ sudo chown -R $(whoami):$(whoami) /mnt/share/media/backups/
 ```
 
 #### 2. Plex Service Issues
+
 ```bash
 # Check Plex service status
 sudo systemctl status plexmediaserver
@@ -212,6 +217,7 @@ sudo systemctl restart plexmediaserver
 ```
 
 #### 3. Insufficient Disk Space
+
 ```bash
 # Check available space
 df -h /mnt/share/media/backups/
@@ -221,6 +227,7 @@ df -h /mnt/share/media/backups/
 ```
 
 #### 4. Database Integrity Issues
+
 ```bash
 # Run integrity check only
 sudo ./backup-plex.sh --check-integrity --auto-repair
@@ -232,20 +239,24 @@ sudo ./backup-plex.sh --auto-repair
 ### Performance Optimization
 
 #### 1. Parallel Processing
+
 - Enable parallel verification for faster backups (default: enabled)
 - Disable with `--no-parallel` if experiencing issues
 
 #### 2. Performance Monitoring
+
 - Disable with `--no-performance` if not needed
 - Monitor trends to optimize backup timing
 
 #### 3. Notification Optimization
+
 - Use webhooks instead of email for faster notifications
 - Configure webhook endpoints with proper error handling
 
 ## Security Considerations
 
 ### 1. File Permissions
+
 ```bash
 # Secure backup files
 chmod 600 /home/acedanger/shell/logs/plex-backup*.json
@@ -253,11 +264,13 @@ chmod 700 /mnt/share/media/backups/plex/
 ```
 
 ### 2. Webhook Security
+
 - Use HTTPS endpoints for webhooks
 - Implement webhook signature verification if possible
 - Avoid including sensitive data in webhook payloads
 
 ### 3. Access Control
+
 - Limit script execution to authorized users
 - Consider using dedicated backup user account
 - Regularly audit file access permissions
@@ -273,6 +286,7 @@ The script automatically manages backup retention:
 ## Recovery Planning
 
 ### 1. Backup Restoration
+
 ```bash
 # List available backups
 ./restore-plex.sh --list
@@ -282,6 +296,7 @@ sudo ./restore-plex.sh --restore YYYYMMDD
 ```
 
 ### 2. Emergency Procedures
+
 1. Stop Plex service: `sudo systemctl stop plexmediaserver`
 2. Backup current data: `./restore-plex.sh --backup-current`
 3. Restore from backup: `sudo ./restore-plex.sh --restore YYYYMMDD`
@@ -301,12 +316,14 @@ Monitor these metrics to ensure backup system health:
 ## Support and Updates
 
 ### Getting Help
+
 1. Check logs for error messages
 2. Run validation tools for diagnosis
 3. Review troubleshooting guide
 4. Test with `--check-integrity` for safe debugging
 
 ### Script Updates
+
 - Keep scripts updated with latest features
 - Test updates in non-production environment first
 - Backup current scripts before updating

docs/project-completion-summary.md

@@ -9,6 +9,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 ### 1. Enhanced Backup Script (`backup-plex.sh`)
 
 **Core Functionality:**
+
 - ✅ Intelligent backup detection (only backs up changed files)
 - ✅ WAL file handling with automatic checkpointing
 - ✅ Database integrity verification with automated repair options
@@ -17,6 +18,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ Safe Plex service management
 
 **Advanced Features:**
+
 - ✅ JSON-based performance monitoring
 - ✅ Multi-channel notification system (console, webhook, email)
 - ✅ Checksum caching for efficiency
@@ -25,6 +27,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ Non-interactive mode for automation
 
 **Command Line Options:**
+
 ```bash
 ./backup-plex.sh [OPTIONS]
   --auto-repair        Automatically attempt to repair corrupted databases
@@ -40,6 +43,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 ### 2. Comprehensive Testing Framework
 
 **Unit Testing (`test-plex-backup.sh`):**
+
 - ✅ 9 comprehensive unit tests covering all major functionality
 - ✅ JSON log initialization testing
 - ✅ Performance tracking validation
@@ -53,6 +57,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ **Current Status: 100% test pass rate**
 
 **Integration Testing (`integration-test-plex.sh`):**
+
 - ✅ 8 comprehensive integration tests
 - ✅ Command line argument parsing
 - ✅ Performance monitoring features
@@ -67,6 +72,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 ### 3. Monitoring and Validation Tools
 
 **Monitoring Dashboard (`monitor-plex-backup.sh`):**
+
 - ✅ Real-time system status monitoring
 - ✅ Backup status and health checks
 - ✅ Performance metrics display
@@ -76,6 +82,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ Watch mode for continuous monitoring
 
 **Backup Validation (`validate-plex-backups.sh`):**
+
 - ✅ Comprehensive backup integrity verification
 - ✅ Backup freshness monitoring
 - ✅ JSON log validation
@@ -84,6 +91,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ Detailed reporting capabilities
 
 **Restore Functionality (`restore-plex.sh`):**
+
 - ✅ Safe backup restoration
 - ✅ Backup listing and validation
 - ✅ Current data backup before restore
@@ -92,6 +100,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 ### 4. Documentation Suite
 
 **Enhanced Documentation (`docs/enhanced-plex-backup.md`):**
+
 - ✅ Comprehensive feature documentation
 - ✅ Usage examples and best practices
 - ✅ Performance monitoring guide
@@ -100,6 +109,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ Troubleshooting guide
 
 **Production Deployment Guide (`docs/production-deployment-guide.md`):**
+
 - ✅ Pre-deployment checklist
 - ✅ System requirements verification
 - ✅ Step-by-step deployment instructions
@@ -110,23 +120,27 @@ This document summarizes the completed enhanced Plex Media Server backup system
 - ✅ Performance optimization tips
 
 **Original Documentation (`docs/plex-backup.md`):**
+
 - ✅ Preserved original documentation for reference
 - ✅ Basic usage instructions maintained
 
 ## 📊 Current System Status
 
 ### Test Results
+
 - **Unit Tests**: 9/9 passing (100% success rate)
 - **Integration Tests**: 8/8 passing (100% success rate)
 - **System Validation**: All core components verified
 
 ### Performance Metrics
+
 - **Script Execution**: Optimized with parallel processing
 - **Backup Detection**: Intelligent change detection reduces unnecessary work
 - **Service Downtime**: Minimized through efficient database operations
 - **Storage Usage**: Automatic cleanup and compression
 
 ### Monitoring Capabilities
+
 - **Real-time Dashboard**: Comprehensive system health monitoring
 - **Automated Validation**: Regular backup integrity checks
 - **Performance Tracking**: JSON-based operation timing
@@ -139,6 +153,7 @@ This document summarizes the completed enhanced Plex Media Server backup system
 The enhanced Plex backup system is fully tested, documented, and ready for production deployment. All major features have been implemented, tested, and validated.
 
 ### Deployment Checklist
+
 - ✅ **Core Functionality**: All features implemented and tested
 - ✅ **Error Handling**: Comprehensive error recovery mechanisms
 - ✅ **Testing Framework**: 100% test coverage with passing tests
@@ -150,6 +165,7 @@ The enhanced Plex backup system is fully tested, documented, and ready for produ
 ## 📋 Recommended Next Steps
 
 ### 1. Production Deployment
+
 ```bash
 # Follow the production deployment guide
 cd /home/acedanger/shell
@@ -159,6 +175,7 @@ sudo ./backup-plex.sh --non-interactive  # First production backup
 ```
 
 ### 2. Automated Scheduling
+
 ```bash
 # Set up daily automated backups
 sudo crontab -e
@@ -166,6 +183,7 @@ sudo crontab -e
 ```
 
 ### 3. Monitoring Setup
+
 ```bash
 # Monitor backup system health
 ./monitor-plex-backup.sh --watch  # Continuous monitoring
@@ -173,11 +191,13 @@ sudo crontab -e
 ```
 
 ### 4. Notification Configuration
+
 - Configure webhook endpoints for real-time alerts
 - Set up email notifications for backup status
 - Test notification delivery with actual endpoints
 
 ### 5. Performance Optimization
+
 - Monitor performance logs for optimization opportunities
 - Adjust parallel processing settings based on system performance
 - Fine-tune retention policies based on storage requirements

docs/testing-fixes.md

@@ -37,7 +37,7 @@ Improved package detection, especially for packages like `cowsay` and `lolcat` t
 
 - Enhanced `test_package()` function to check in common alternate locations
 - Added specific handling for packages that may be installed with different paths
-- Added detailed debugging output for problematic packages 
+- Added detailed debugging output for problematic packages
 
 ### 4. Docker Container Configuration
 

docs/testing.md

@@ -23,10 +23,12 @@ The testing framework consists of three main components:
 ### The Docker Test Environment
 
 The `Dockerfile` defines two testing environments:
+
 - **ubuntu-test**: Based on Ubuntu 24.04
 - **debian-test**: Based on Debian 12
 
 Each environment:
+
 1. Installs minimal dependencies (curl, git, sudo, wget)
 2. Creates a test user with sudo permissions
 3. Sets up the directory structure for testing
@@ -100,12 +102,14 @@ The testing framework offers different options for different testing needs:
 ### Key Differences
 
 **Standard Tests** (`ubuntu`, `debian`):
+
 - Use the Docker targets defined in the main Dockerfile
 - Run the `test-setup.sh` script to check components
 - Faster execution, focused on component validation
 - Don't perform the actual bootstrap installation
 
 **Full Tests** (`full-ubuntu`, `full-debian`):
+
 - Create a temporary Dockerfile for comprehensive testing
 - Execute the bootstrap script directly from GitHub
 - Complete end-to-end testing of the actual installation process
@@ -123,10 +127,12 @@ The test provides:
 ## Adding New Tests
 
 To add new package tests:
+
 1. Add the package name to `setup/packages.list`
 2. The test framework will automatically validate its availability and installation
 
 For more complex components:
+
 1. Add a new test function in `test-setup.sh`
 2. Call the function in the main testing sequence
 3. Increment the error counter if the test fails