mirror of
https://github.com/Gu1llaum-3/sshm.git
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Gu1llaum-3
42e87b6827
- Support ARM v6/v7 architectures for Raspberry Pi - Add SSHM_VERSION env var for specific version installation - Add beta/pre-release version support - Add version validation and --help flag - Fix architecture mapping for GoReleaser binaries
247 lines
8.0 KiB
Bash
247 lines
8.0 KiB
Bash
#!/bin/bash
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INSTALL_DIR="/usr/local/bin"
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EXECUTABLE_NAME=sshm
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EXECUTABLE_PATH="$INSTALL_DIR/$EXECUTABLE_NAME"
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USE_SUDO="false"
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OS=""
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ARCH=""
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FORCE_INSTALL="${FORCE_INSTALL:-false}"
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SSHM_VERSION="${SSHM_VERSION:-latest}"
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RED='\033[0;31m'
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PURPLE='\033[0;35m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m'
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usage() {
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printf "${PURPLE}SSHM Installation Script${NC}\n\n"
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printf "Usage:\n"
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printf " Default (latest stable): ${GREEN}bash install.sh${NC}\n"
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printf " Specific version: ${GREEN}SSHM_VERSION=v1.8.0 bash install.sh${NC}\n"
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printf " Beta/pre-release: ${GREEN}SSHM_VERSION=v1.8.1-beta bash install.sh${NC}\n"
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printf " Force install: ${GREEN}FORCE_INSTALL=true bash install.sh${NC}\n"
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printf " Custom install directory: ${GREEN}INSTALL_DIR=/opt/bin bash install.sh${NC}\n\n"
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printf "Environment variables:\n"
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printf " SSHM_VERSION - Version to install (default: latest)\n"
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printf " FORCE_INSTALL - Skip confirmation prompts (default: false)\n"
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printf " INSTALL_DIR - Installation directory (default: /usr/local/bin)\n\n"
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}
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setSystem() {
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ARCH=$(uname -m)
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case $ARCH in
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i386|i686) ARCH="amd64" ;;
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x86_64) ARCH="amd64";;
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armv6*) ARCH="armv6" ;;
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armv7*) ARCH="armv7" ;;
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aarch64*) ARCH="arm64" ;;
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arm64) ARCH="arm64" ;;
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esac
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OS=$(echo `uname`|tr '[:upper:]' '[:lower:]')
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# Determine if we need sudo
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if [ "$OS" = "linux" ]; then
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USE_SUDO="true"
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fi
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if [ "$OS" = "darwin" ]; then
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USE_SUDO="true"
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fi
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}
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runAsRoot() {
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local CMD="$*"
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if [ "$USE_SUDO" = "true" ]; then
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printf "${PURPLE}We need sudo access to install SSHM to $INSTALL_DIR ${NC}\n"
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CMD="sudo $CMD"
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fi
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$CMD
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}
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getLatestVersion() {
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if [ "$SSHM_VERSION" = "latest" ]; then
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printf "${YELLOW}Fetching latest stable version...${NC}\n"
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LATEST_VERSION=$(curl -s https://api.github.com/repos/Gu1llaum-3/sshm/releases/latest | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
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if [ -z "$LATEST_VERSION" ]; then
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printf "${RED}Failed to fetch latest version${NC}\n"
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exit 1
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fi
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else
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printf "${YELLOW}Using specified version: $SSHM_VERSION${NC}\n"
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# Validate that the specified version exists
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RELEASE_CHECK=$(curl -s "https://api.github.com/repos/Gu1llaum-3/sshm/releases/tags/$SSHM_VERSION" | grep '"tag_name":')
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if [ -z "$RELEASE_CHECK" ]; then
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printf "${RED}Version $SSHM_VERSION not found. Available versions:${NC}\n"
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curl -s https://api.github.com/repos/Gu1llaum-3/sshm/releases | grep '"tag_name":' | head -10 | sed -E 's/.*"([^"]+)".*/ - \1/'
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exit 1
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fi
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LATEST_VERSION="$SSHM_VERSION"
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fi
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printf "${GREEN}Installing version: $LATEST_VERSION${NC}\n"
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}
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downloadBinary() {
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# Map OS names to match GoReleaser format
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local GORELEASER_OS="$OS"
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case $OS in
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"darwin") GORELEASER_OS="Darwin" ;;
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"linux") GORELEASER_OS="Linux" ;;
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"windows") GORELEASER_OS="Windows" ;;
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esac
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# Map architecture names to match GoReleaser format
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local GORELEASER_ARCH="$ARCH"
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case $ARCH in
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"amd64") GORELEASER_ARCH="x86_64" ;;
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"arm64") GORELEASER_ARCH="arm64" ;;
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"386") GORELEASER_ARCH="i386" ;;
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"armv6") GORELEASER_ARCH="armv6" ;;
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"armv7") GORELEASER_ARCH="armv7" ;;
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esac
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# GoReleaser format: sshm_Linux_armv7.tar.gz
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GITHUB_FILE="sshm_${GORELEASER_OS}_${GORELEASER_ARCH}.tar.gz"
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GITHUB_URL="https://github.com/Gu1llaum-3/sshm/releases/download/$LATEST_VERSION/$GITHUB_FILE"
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printf "${YELLOW}Downloading $GITHUB_FILE...${NC}\n"
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curl -L "$GITHUB_URL" --progress-bar --output "sshm-tmp.tar.gz"
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if [ $? -ne 0 ]; then
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printf "${RED}Failed to download binary${NC}\n"
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exit 1
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fi
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# Extract the binary
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tar -xzf "sshm-tmp.tar.gz"
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if [ $? -ne 0 ]; then
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printf "${RED}Failed to extract binary${NC}\n"
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exit 1
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fi
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# GoReleaser extracts the binary as just "sshm", not with the platform suffix
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EXTRACTED_BINARY="./sshm"
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if [ ! -f "$EXTRACTED_BINARY" ]; then
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printf "${RED}Could not find extracted binary: $EXTRACTED_BINARY${NC}\n"
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exit 1
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fi
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mv "$EXTRACTED_BINARY" "sshm-tmp"
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rm -f "sshm-tmp.tar.gz"
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}
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install() {
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printf "${YELLOW}Installing SSHM...${NC}\n"
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# Backup old version if it exists to prevent interference during installation
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OLD_BACKUP=""
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if [ -f "$EXECUTABLE_PATH" ]; then
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OLD_BACKUP="$EXECUTABLE_PATH.backup.$$"
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runAsRoot mv "$EXECUTABLE_PATH" "$OLD_BACKUP"
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fi
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chmod +x "sshm-tmp"
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if [ $? -ne 0 ]; then
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printf "${RED}Failed to set permissions${NC}\n"
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# Restore backup if installation fails
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if [ -n "$OLD_BACKUP" ] && [ -f "$OLD_BACKUP" ]; then
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runAsRoot mv "$OLD_BACKUP" "$EXECUTABLE_PATH"
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fi
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exit 1
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fi
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runAsRoot mv "sshm-tmp" "$EXECUTABLE_PATH"
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if [ $? -ne 0 ]; then
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printf "${RED}Failed to install binary${NC}\n"
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# Restore backup if installation fails
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if [ -n "$OLD_BACKUP" ] && [ -f "$OLD_BACKUP" ]; then
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runAsRoot mv "$OLD_BACKUP" "$EXECUTABLE_PATH"
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fi
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exit 1
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fi
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# Clean up backup if installation succeeded
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if [ -n "$OLD_BACKUP" ] && [ -f "$OLD_BACKUP" ]; then
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runAsRoot rm -f "$OLD_BACKUP"
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fi
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}
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cleanup() {
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rm -f "sshm-tmp" "sshm-tmp.tar.gz" "sshm-${OS}-${ARCH}"
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}
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checkExisting() {
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if command -v sshm >/dev/null 2>&1; then
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CURRENT_VERSION=$(sshm --version 2>/dev/null | grep -o 'version.*' | cut -d' ' -f2 || echo "unknown")
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printf "${YELLOW}SSHM is already installed (version: $CURRENT_VERSION)${NC}\n"
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# Check if FORCE_INSTALL is set
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if [ "$FORCE_INSTALL" = "true" ]; then
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printf "${GREEN}Force install enabled, proceeding with installation...${NC}\n"
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return
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fi
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# Check if running via pipe (stdin is not a terminal)
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if [ ! -t 0 ]; then
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printf "${YELLOW}Running via pipe - automatically proceeding with installation...${NC}\n"
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printf "${YELLOW}Use 'FORCE_INSTALL=false bash -c \"\$(curl -sSL ...)\"' to disable auto-install${NC}\n"
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return
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fi
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printf "${YELLOW}Do you want to overwrite it? [y/N]: ${NC}"
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read -r response
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case "$response" in
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[yY][eE][sS]|[yY])
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printf "${GREEN}Proceeding with installation...${NC}\n"
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;;
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*)
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printf "${GREEN}Installation cancelled.${NC}\n"
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exit 0
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;;
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esac
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fi
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}
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main() {
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# Check for help argument
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if [ "$1" = "-h" ] || [ "$1" = "--help" ] || [ "$1" = "help" ]; then
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usage
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exit 0
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fi
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printf "${PURPLE}Installing SSHM - SSH Connection Manager${NC}\n\n"
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# Set up system detection
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setSystem
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printf "${GREEN}Detected system: $OS ($ARCH)${NC}\n"
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# Get and validate version FIRST (this can fail early)
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getLatestVersion
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# Check if already installed (this might prompt user)
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checkExisting
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# Download and install
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downloadBinary
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install
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cleanup
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printf "\n${GREEN}✅ SSHM was installed successfully to: ${NC}$EXECUTABLE_PATH\n"
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printf "${GREEN}You can now use 'sshm' command to manage your SSH connections!${NC}\n\n"
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# Show version
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printf "${YELLOW}Verifying installation...${NC}\n"
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if command -v sshm >/dev/null 2>&1; then
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# Use the full path to ensure we're using the newly installed version
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"$EXECUTABLE_PATH" --version 2>/dev/null || echo "Version check failed, but installation completed"
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else
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printf "${RED}Warning: 'sshm' command not found in PATH. You may need to restart your terminal or add $INSTALL_DIR to your PATH.${NC}\n"
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fi
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}
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# Trap to cleanup on exit
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trap cleanup EXIT
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main "$@"
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