134 lines
3.9 KiB
Bash
Executable File
134 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
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# AITBC Systemd Link Script
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# Creates symbolic links from active systemd to repository systemd files
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# Keeps active systemd always in sync with repository
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# set -e # Disabled to allow script to continue even if some operations fail
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REPO_SYSTEMD_DIR="/opt/aitbc/systemd"
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ACTIVE_SYSTEMD_DIR="/etc/systemd/system"
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echo "=== AITBC SYSTEMD LINKING ==="
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echo "Repository: $REPO_SYSTEMD_DIR"
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echo "Active: $ACTIVE_SYSTEMD_DIR"
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echo
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# Check if running as root
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if [[ $EUID -ne 0 ]]; then
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echo "❌ This script must be run as root (use sudo)"
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echo " sudo $0"
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exit 1
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fi
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# Check if repository systemd directory exists
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if [[ ! -d "$REPO_SYSTEMD_DIR" ]]; then
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echo "❌ Repository systemd directory not found: $REPO_SYSTEMD_DIR"
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exit 1
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fi
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echo "🔍 Creating symbolic links for AITBC systemd files..."
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# Remove existing aitbc-* files (but not directories)
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echo "🧹 Removing existing systemd files..."
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find "$ACTIVE_SYSTEMD_DIR" -name "aitbc-*" -type f -delete 2>/dev/null || true
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# Create symbolic links
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echo "🔗 Creating symbolic links..."
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linked_files=0
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error_count=0
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for file in "$REPO_SYSTEMD_DIR"/aitbc-*; do
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if [[ -f "$file" ]]; then
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filename=$(basename "$file")
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target="$ACTIVE_SYSTEMD_DIR/$filename"
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source="$REPO_SYSTEMD_DIR/$filename"
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echo " 🔗 Linking: $filename -> $source"
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# Create symbolic link
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if ln -sf "$source" "$target" 2>/dev/null; then
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echo " ✅ Successfully linked: $filename"
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else
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echo " ❌ Failed to link: $filename"
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((error_count++))
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fi
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# Handle .d directories
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if [[ -d "${file}.d" ]]; then
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target_dir="${target}.d"
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source_dir="${file}.d"
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echo " 📁 Linking directory: ${filename}.d -> ${source_dir}"
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# Remove existing directory
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rm -rf "$target_dir" 2>/dev/null || true
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# Create symbolic link for directory
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if ln -sf "$source_dir" "$target_dir" 2>/dev/null; then
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echo " ✅ Successfully linked directory: ${filename}.d"
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else
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echo " ❌ Failed to link directory: ${filename}.d"
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((error_count++))
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fi
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fi
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((linked_files++))
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fi
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done
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echo
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echo "📊 Linking Summary:"
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echo " Files processed: $linked_files"
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echo " Errors encountered: $error_count"
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if [[ $error_count -gt 0 ]]; then
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echo "⚠️ Some links failed, but continuing..."
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else
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echo "✅ All links created successfully"
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fi
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echo
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echo "🔄 Reloading systemd daemon..."
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if systemctl daemon-reload 2>/dev/null; then
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echo " ✅ Systemd daemon reloaded successfully"
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else
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echo " ⚠️ Systemd daemon reload failed, but continuing..."
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fi
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echo
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echo "✅ Systemd linking completed!"
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echo
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echo "📊 Linking Summary:"
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echo " Linked files: $linked_files"
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echo " Repository: $REPO_SYSTEMD_DIR"
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echo " Active: $ACTIVE_SYSTEMD_DIR"
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echo
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echo "🎯 Benefits:"
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echo " ✅ Active systemd files always match repository"
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echo " ✅ No gap between repo and running services"
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echo " ✅ Changes in repo immediately reflected"
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echo " ✅ Automatic sync on every repository update"
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echo
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echo "🔧 To restart services:"
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echo " sudo systemctl restart aitbc-blockchain-node"
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echo " sudo systemctl restart aitbc-coordinator-api"
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echo " # ... or restart all AITBC services:"
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echo " sudo systemctl restart aitbc-*"
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echo
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echo "🔍 To check status:"
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echo " sudo systemctl status aitbc-*"
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echo
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echo "🔍 To verify links:"
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echo " ls -la /etc/systemd/system/aitbc-*"
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echo " readlink /etc/systemd/system/aitbc-blockchain-node.service"
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# Ensure script exits successfully
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if [[ $linked_files -gt 0 ]]; then
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echo "✅ Script completed successfully with $linked_files files linked"
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exit 0
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else
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echo "⚠️ No files were linked, but script completed"
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exit 0
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fi
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