116 lines
3.2 KiB
Bash
116 lines
3.2 KiB
Bash
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#!/bin/bash
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# Install hcloud CLI for Hetzner Cloud provider
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# Usage: ./install.sh [version]
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set -e
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VERSION="${1:-1.44.0}"
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INSTALL_DIR="${2:-/usr/local/bin}"
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# Detect OS and architecture
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OS=$(uname -s | tr '[:upper:]' '[:lower:]')
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ARCH=$(uname -m)
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case $ARCH in
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x86_64)
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ARCH="amd64"
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;;
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aarch64|arm64)
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ARCH="arm64"
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;;
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*)
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echo "ERROR: Unsupported architecture: $ARCH"
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exit 1
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;;
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esac
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# Determine if using sudo - only use if /usr/local/bin is not writable
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SUDO=""
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if [ "$EUID" -ne 0 ]; then
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# Check if we can write to the install directory without sudo
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if [ ! -w "$INSTALL_DIR" ]; then
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SUDO="sudo"
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fi
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fi
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# Download URL
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URL="https://github.com/hetznercloud/cli/releases/download/v${VERSION}/hcloud-${OS}-${ARCH}.tar.gz"
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echo "=== Installing hcloud CLI v${VERSION} ==="
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echo "OS: $OS"
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echo "Architecture: $ARCH"
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echo "Download URL: $URL"
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echo ""
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# Create temporary directory
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TEMP_DIR=$(mktemp -d)
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trap "rm -rf $TEMP_DIR" EXIT
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echo "Downloading hcloud CLI..."
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if ! curl -L --progress-bar "$URL" -o "$TEMP_DIR/hcloud.tar.gz"; then
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echo "ERROR: Failed to download hcloud CLI"
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exit 1
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fi
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echo "Extracting..."
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tar -xz -C "$TEMP_DIR" -f "$TEMP_DIR/hcloud.tar.gz"
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# Find the hcloud binary (could be in root or a subdirectory)
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HCLOUD_BIN=$(find "$TEMP_DIR" -type f -name "hcloud" | head -1)
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if [ -z "$HCLOUD_BIN" ]; then
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echo "ERROR: hcloud binary not found in archive"
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exit 1
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fi
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echo "Installing to $INSTALL_DIR..."
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# Try to install without sudo first
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if [ -z "$SUDO" ]; then
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mv "$HCLOUD_BIN" "$INSTALL_DIR/hcloud" && chmod +x "$INSTALL_DIR/hcloud"
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else
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# Try with sudo but with -n flag (non-interactive) to fail gracefully
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if $SUDO -n mv "$HCLOUD_BIN" "$INSTALL_DIR/hcloud" 2>/dev/null && $SUDO -n chmod +x "$INSTALL_DIR/hcloud" 2>/dev/null; then
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: # Success
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else
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# Fallback: try user-local directory
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USER_BIN="${HOME}/.local/bin"
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mkdir -p "$USER_BIN"
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cp "$HCLOUD_BIN" "$USER_BIN/hcloud"
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chmod +x "$USER_BIN/hcloud"
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echo ""
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echo "⚠ Installed to $USER_BIN (not in PATH by default)"
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echo "Add to PATH with: export PATH=$USER_BIN:\$PATH"
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fi
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fi
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echo ""
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echo "✓ hcloud CLI installed successfully"
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echo ""
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# Verify installation
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echo "Verifying installation..."
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HCLOUD_LOCATION=""
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if command -v hcloud &> /dev/null; then
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HCLOUD_LOCATION=$(command -v hcloud)
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echo "✓ hcloud found in PATH: $HCLOUD_LOCATION"
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echo ""
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hcloud version
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elif [ -f "$USER_BIN/hcloud" ]; then
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echo "✓ hcloud installed in user directory: $USER_BIN/hcloud"
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echo " Run 'export PATH=$USER_BIN:\$PATH' to use in current shell"
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echo " Or add to ~/.bashrc, ~/.zshrc, or equivalent for permanent setup"
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elif [ -f "$INSTALL_DIR/hcloud" ]; then
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echo "✓ hcloud installed to $INSTALL_DIR"
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echo " Add $INSTALL_DIR to your PATH if not already present"
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echo " Or run: export PATH=$INSTALL_DIR:\$PATH"
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else
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echo "WARNING: hcloud installation could not be verified"
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exit 1
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fi
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echo ""
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echo "Next steps:"
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echo "1. Set your Hetzner Cloud API token:"
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echo " export HCLOUD_TOKEN='your_token_here'"
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echo "2. Test the installation:"
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echo " hcloud location list"
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