proxmox/docs/archive/00-meta-status/PRUNING_MODULARIZATION_COMPLETE.md

Script Pruning & Modularization - Complete

Last Updated: 2026-01-31
Document Version: 1.0
Status: Active Documentation

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Date: 2026-01-22
Status: 🟢 Infrastructure Complete, Ready for Execution

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✅ Completed Infrastructure

1. Archive Structure Created

scripts/archive/
  ├── deprecated/     # Old versions
  ├── backups/        # Backup scripts
  ├── test/           # Test scripts
  ├── duplicates/     # Duplicate functionality
  └── experimental/   # Experimental scripts

2. Pruning Script Created

• File: scripts/prune-scripts-execute.sh
• Features:
  • Dry-run mode (default)
  • Execute mode (--execute)
  • Categorizes scripts automatically
  • Moves to appropriate archive directories

3. Shared Modules Created

scripts/lib/ip-config.sh

• Centralized IP address loading
• Fallback values if config missing
• Automatic PROJECT_ROOT detection

scripts/lib/logging.sh

• Consistent logging functions
• Color-coded output
• Section headers
• Debug mode support

scripts/lib/proxmox-api.sh

• Proxmox API helper functions
• Container status checks
• List containers
• Token-based authentication

scripts/lib/ssh-helpers.sh

• SSH connection utilities
• Container execution helpers
• Connection testing
• Timeout handling

4. Example Script

• File: scripts/example-using-modules.sh
• Demonstrates module usage
• Shows best practices

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📊 Analysis Results

Candidates Identified:

• Test Scripts: 34 scripts
• Backup/Old Scripts: 18 scripts
• Small Scripts: 1 script (< 10 lines)
• Total Candidates: 50+ scripts

Estimated Impact:

• Current: 800 scripts
• After pruning: ~750 scripts (6% reduction)
• After duplicate removal: ~400-500 scripts (30-40% reduction)

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🚀 Next Steps

Phase 1: Execute Pruning (Ready)

# Dry run first
./scripts/prune-scripts-execute.sh --dry-run

# Execute pruning
./scripts/prune-scripts-execute.sh --execute

Phase 2: Identify Duplicates

• Compare similar scripts
• Identify common patterns
• Plan consolidation

Phase 3: Update Scripts to Use Modules

• Replace hardcoded IPs with module sourcing
• Replace custom logging with shared module
• Replace SSH code with helpers

Phase 4: Remove Duplicates

• Consolidate similar scripts
• Keep best version
• Archive others

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📈 Expected Benefits

Before:

• 800 scripts
• 590 need IP centralization
• Many duplicates
• Inconsistent patterns

After:

• ~400-500 scripts (30-40% reduction)
• ~200-300 need IP centralization (50% reduction)
• Shared modules reduce duplication
• Consistent patterns
• Easier maintenance

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🎯 Module Usage Pattern

#!/usr/bin/env bash
set -euo pipefail

# Load shared modules
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SCRIPT_DIR/lib/ip-config.sh"
source "$SCRIPT_DIR/lib/logging.sh"
source "$SCRIPT_DIR/lib/proxmox-api.sh"
source "$SCRIPT_DIR/lib/ssh-helpers.sh"

# Use modules
log_info "Using IP: $PROXMOX_HOST_ML110"
check_container_status 5000

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Status: ✅ Infrastructure complete, ready for pruning execution