c39465c2bd
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Co-authored-by: Cursor <cursoragent@cursor.com>
97 lines
2.4 KiB
Bash
Executable File
97 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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source ~/.bashrc
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# Setup SSH Keys for Proxmox Access
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# Generates SSH key and provides instructions for adding to Proxmox hosts
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set -e
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
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# Colors
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m'
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log_info() {
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echo -e "${GREEN}[INFO]${NC} $1"
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}
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log_warn() {
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echo -e "${YELLOW}[WARN]${NC} $1"
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}
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log_error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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SSH_KEY_NAME="id_ed25519_proxmox"
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SSH_KEY_PATH="$HOME/.ssh/$SSH_KEY_NAME"
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PUBLIC_KEY_PATH="$SSH_KEY_PATH.pub"
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generate_key() {
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if [ -f "$SSH_KEY_PATH" ]; then
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log_info "SSH key already exists: $SSH_KEY_PATH"
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return 0
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fi
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log_info "Generating SSH key..."
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ssh-keygen -t ed25519 -f "$SSH_KEY_PATH" -N "" -C "proxmox-access"
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log_info "✓ SSH key generated: $SSH_KEY_PATH"
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}
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display_public_key() {
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if [ -f "$PUBLIC_KEY_PATH" ]; then
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log_info "Your public SSH key:"
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echo ""
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cat "$PUBLIC_KEY_PATH"
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echo ""
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log_info "Copy this key and add it to Proxmox hosts"
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else
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log_error "Public key not found: $PUBLIC_KEY_PATH"
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return 1
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fi
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}
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show_instructions() {
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log_info "To add SSH key to Proxmox hosts:"
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echo ""
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echo "Option 1: Via Proxmox Web UI Shell"
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echo " 1. Access Proxmox Web UI"
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echo " 2. Node → System → Shell"
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echo " 3. Run:"
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echo " mkdir -p ~/.ssh"
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echo " chmod 700 ~/.ssh"
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echo " echo '$(cat $PUBLIC_KEY_PATH)' >> ~/.ssh/authorized_keys"
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echo " chmod 600 ~/.ssh/authorized_keys"
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echo ""
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echo "Option 2: Copy public key to clipboard"
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echo " Run: cat $PUBLIC_KEY_PATH | xclip -selection clipboard"
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echo " Then paste into Proxmox shell"
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echo ""
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echo "Option 3: Use ssh-copy-id (if password auth works)"
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echo " ssh-copy-id -i $PUBLIC_KEY_PATH root@192.168.1.206"
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echo " ssh-copy-id -i $PUBLIC_KEY_PATH root@192.168.1.49"
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}
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main() {
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echo "========================================="
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echo "SSH Key Setup for Proxmox Access"
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echo "========================================="
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echo ""
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generate_key
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echo ""
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display_public_key
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echo ""
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show_instructions
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echo ""
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log_info "After adding the key to Proxmox hosts, test with:"
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log_info " ssh -i $SSH_KEY_PATH root@192.168.1.206 'hostname'"
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}
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main "$@"
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