admin 修订了这个 Gist . 转到此修订
1 file changed, 152 insertions
overusage_fixer.sh(文件已创建)
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| 1 | + | #!/bin/bash | |
| 2 | + | ||
| 3 | + | # Function to display the dashboard | |
| 4 | + | show_dashboard() { | |
| 5 | + | clear | |
| 6 | + | echo "Overspace Management Script" | |
| 7 | + | echo "1. Scan for overspace files" | |
| 8 | + | echo "2. Copy overspace files to backup server" | |
| 9 | + | echo "3. Remove overspace files" | |
| 10 | + | echo "4. File validator / Checker" | |
| 11 | + | echo "5. Exit" | |
| 12 | + | echo | |
| 13 | + | read -p "Enter your choice (1-4): " choice | |
| 14 | + | echo | |
| 15 | + | } | |
| 16 | + | ||
| 17 | + | # Function to scan for overspace files | |
| 18 | + | scan_overspace() { | |
| 19 | + | echo "Scanning for files larger than 5GB..." | |
| 20 | + | read -p "Enter the directory to scan (default: /home): " scan_dir | |
| 21 | + | scan_dir=${scan_dir:-/home} | |
| 22 | + | read -p "Enter the output file path (default: overspace_users.txt): " output_file | |
| 23 | + | output_file=${output_file:-overspace_users.txt} | |
| 24 | + | ||
| 25 | + | echo "Scanning $scan_dir for files larger than 5GB. Results will be saved in $output_file" | |
| 26 | + | find "$scan_dir" -type f -size +5G > "$output_file" | |
| 27 | + | echo "Scan complete. Results saved in $output_file" | |
| 28 | + | echo "Found $(wc -l < "$output_file") files." | |
| 29 | + | read -p "Press Enter to continue..." | |
| 30 | + | } | |
| 31 | + | ||
| 32 | + | # Function to copy overspace files | |
| 33 | + | copy_overspace() { | |
| 34 | + | read -p "Enter the path to the overspace_users.txt file: " input_file | |
| 35 | + | if [ ! -f "$input_file" ]; then | |
| 36 | + | echo "File $input_file not found. Please run the scan first or provide a valid file." | |
| 37 | + | read -p "Press Enter to continue..." | |
| 38 | + | return | |
| 39 | + | fi | |
| 40 | + | ||
| 41 | + | read -p "Enter the destination server (e.g., user@server): " dest_server | |
| 42 | + | read -p "Enter the SSH port number (default: 22): " ssh_port | |
| 43 | + | ssh_port=${ssh_port:-22} | |
| 44 | + | read -p "Enter the base backup directory on the destination server: " backup_dir | |
| 45 | + | ||
| 46 | + | read -p "Do you want to use an identity file for SSH authentication? (y/n): " use_identity | |
| 47 | + | if [ "$use_identity" = "y" ] || [ "$use_identity" = "Y" ]; then | |
| 48 | + | read -p "Enter the path to the identity file: " identity_file | |
| 49 | + | if [ ! -f "$identity_file" ]; then | |
| 50 | + | echo "Identity file not found. Proceeding without it." | |
| 51 | + | ssh_options="-p $ssh_port" | |
| 52 | + | else | |
| 53 | + | ssh_options="-p $ssh_port -i $identity_file" | |
| 54 | + | fi | |
| 55 | + | else | |
| 56 | + | ssh_options="-p $ssh_port" | |
| 57 | + | fi | |
| 58 | + | ||
| 59 | + | echo "Copying files to $dest_server:$backup_dir using port $ssh_port" | |
| 60 | + | if [ -n "$identity_file" ] && [ -f "$identity_file" ]; then | |
| 61 | + | echo "Using identity file: $identity_file" | |
| 62 | + | fi | |
| 63 | + | ||
| 64 | + | while IFS= read -r file; do | |
| 65 | + | echo "Copying $file..." | |
| 66 | + | # Extract the relative path | |
| 67 | + | relative_path=${file#/home/} | |
| 68 | + | # Create the directory structure on the remote server | |
| 69 | + | ssh $ssh_options $dest_server "mkdir -p $backup_dir/$(dirname $relative_path)" | |
| 70 | + | # Copy the file preserving the relative path | |
| 71 | + | rsync -avz --progress -e "ssh $ssh_options" "$file" "${dest_server}:${backup_dir}/${relative_path}" | |
| 72 | + | done < "$input_file" | |
| 73 | + | ||
| 74 | + | echo "Copy complete." | |
| 75 | + | read -p "Press Enter to continue..." | |
| 76 | + | } | |
| 77 | + | ||
| 78 | + | # Function to remove overspace files | |
| 79 | + | remove_overspace() { | |
| 80 | + | read -p "Enter the path to the overspace_users.txt file (default: overspace_users.txt): " input_file | |
| 81 | + | input_file=${input_file:-overspace_users.txt} | |
| 82 | + | ||
| 83 | + | if [ ! -f "$input_file" ]; then | |
| 84 | + | echo "File $input_file not found. Please run the scan first or provide a valid file." | |
| 85 | + | read -p "Press Enter to continue..." | |
| 86 | + | return | |
| 87 | + | fi | |
| 88 | + | ||
| 89 | + | echo "The following files will be moved to trash:" | |
| 90 | + | cat "$input_file" | |
| 91 | + | echo | |
| 92 | + | ||
| 93 | + | read -p "Are you sure you want to move these files to trash? (y/n): " confirm | |
| 94 | + | ||
| 95 | + | if [ "$confirm" = "y" ] || [ "$confirm" = "Y" ]; then | |
| 96 | + | echo "Moving overspace files to trash..." | |
| 97 | + | while IFS= read -r file; do | |
| 98 | + | echo "Trashing $file" | |
| 99 | + | trash "$file" | |
| 100 | + | done < "$input_file" | |
| 101 | + | echo "Removal complete. Files have been moved to trash." | |
| 102 | + | else | |
| 103 | + | echo "Operation cancelled." | |
| 104 | + | fi | |
| 105 | + | ||
| 106 | + | read -p "Press Enter to continue..." | |
| 107 | + | } | |
| 108 | + | ||
| 109 | + | ||
| 110 | + | # Function to check file size and location | |
| 111 | + | check_file() { | |
| 112 | + | read -p "Enter the path to the overspace_users.txt file (default: overspace_users.txt): " input_file | |
| 113 | + | input_file=${input_file:-overspace_users.txt} | |
| 114 | + | ||
| 115 | + | if [ ! -f "$input_file" ]; then | |
| 116 | + | echo "File $input_file not found. Please run the scan first or provide a valid file." | |
| 117 | + | read -p "Press Enter to continue..." | |
| 118 | + | return | |
| 119 | + | fi | |
| 120 | + | ||
| 121 | + | echo "Checking files listed in $input_file:" | |
| 122 | + | echo "--------------------------------------" | |
| 123 | + | ||
| 124 | + | while IFS= read -r file_path; do | |
| 125 | + | if [ -f "$file_path" ]; then | |
| 126 | + | size=$(du -sh "$file_path" | cut -f1) | |
| 127 | + | location=$(dirname "$file_path") | |
| 128 | + | echo "File: $file_path" | |
| 129 | + | echo "Size: $size" | |
| 130 | + | echo "Location: $location" | |
| 131 | + | else | |
| 132 | + | echo "File not found: $file_path" | |
| 133 | + | fi | |
| 134 | + | echo "--------------------------------------" | |
| 135 | + | done < "$input_file" | |
| 136 | + | ||
| 137 | + | read -p "Press Enter to continue..." | |
| 138 | + | } | |
| 139 | + | ||
| 140 | + | # Main loop | |
| 141 | + | while true; do | |
| 142 | + | show_dashboard | |
| 143 | + | ||
| 144 | + | case $choice in | |
| 145 | + | 1) scan_overspace ;; | |
| 146 | + | 2) copy_overspace ;; | |
| 147 | + | 3) remove_overspace ;; | |
| 148 | + | 4) check_file ;; | |
| 149 | + | 5) echo "Exiting..."; exit 0 ;; | |
| 150 | + | *) echo "Invalid choice. Please try again."; read -p "Press Enter to continue..." ;; | |
| 151 | + | esac | |
| 152 | + | done | |
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