install script

.claude/settings.local.json

@@ -4,7 +4,8 @@
       "Bash(go test:*)",
       "Bash(go fmt:*)",
       "Bash(go vet:*)",
-      "Bash(go build:*)"
+      "Bash(go build:*)",
+      "Bash(chmod:*)"
     ],
     "deny": [],
     "ask": []

README.md

@@ -13,12 +13,36 @@ A command-line interface for interacting with JuliaHub, a platform for Julia com
 
 ## Installation
 
-### Download Binary
+### Quick Install (Recommended)
+
+Install the latest release automatically:
+
+```bash
+curl -sSfL https://raw.githubusercontent.com/JuliaComputing/gojuliahub/main/install.sh | sh
+```
+
+Or download and run the script manually:
+
+```bash
+wget https://raw.githubusercontent.com/JuliaComputing/gojuliahub/main/install.sh
+chmod +x install.sh
+./install.sh
+```
+
+**Options:**
+- `--install-dir DIR`: Custom installation directory (default: `$HOME/.local/bin`)
+- `--help`: Show help message
+
+**Custom installation directory example:**
+```bash
+curl -sSfL https://raw.githubusercontent.com/JuliaComputing/gojuliahub/main/install.sh | sh -s -- --install-dir /usr/local/bin
+```
+
+### Download Binary Manually
 
 Download the latest release from the [GitHub releases page](https://github.com/JuliaComputing/gojuliahub/releases).
 
 Available for:
-
 - Linux (amd64, arm64)
 - macOS (amd64, arm64)
 - Windows (amd64, arm64)
@@ -27,7 +51,7 @@ Available for:
 
 ```bash
 git clone https://github.com/JuliaComputing/gojuliahub
-cd jh
+cd gojuliahub
 go build -o jh .
 ```
 

install.sh

@@ -0,0 +1,235 @@
+#!/bin/bash
+
+# JuliaHub CLI (jh) installer script
+# This script downloads and installs the latest release of jh from GitHub
+
+set -e
+
+# Configuration
+REPO_OWNER="JuliaComputing"
+REPO_NAME="gojuliahub"
+BINARY_NAME="jh"
+INSTALL_DIR="${INSTALL_DIR:-$HOME/.local/bin}"
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Logging functions
+info() {
+    echo -e "${BLUE}INFO${NC}: $1"
+}
+
+success() {
+    echo -e "${GREEN}SUCCESS${NC}: $1"
+}
+
+warning() {
+    echo -e "${YELLOW}WARNING${NC}: $1"
+}
+
+error() {
+    echo -e "${RED}ERROR${NC}: $1" >&2
+    exit 1
+}
+
+# Detect OS and architecture
+detect_platform() {
+    local os arch
+
+    # Detect OS
+    case "$(uname -s)" in
+        Linux*)     os="linux";;
+        Darwin*)    os="darwin";;
+        CYGWIN*|MINGW*|MSYS*) os="windows";;
+        *)          error "Unsupported operating system: $(uname -s)";;
+    esac
+
+    # Detect architecture
+    case "$(uname -m)" in
+        x86_64|amd64)   arch="amd64";;
+        aarch64|arm64)  arch="arm64";;
+        *)              error "Unsupported architecture: $(uname -m)";;
+    esac
+
+    echo "${os}-${arch}"
+}
+
+# Check if command exists
+command_exists() {
+    command -v "$1" >/dev/null 2>&1
+}
+
+# Get latest release version from GitHub API
+get_latest_version() {
+    local api_url="https://api.github.com/repos/${REPO_OWNER}/${REPO_NAME}/releases/latest"
+
+    if command_exists curl; then
+        curl -s "$api_url" | grep '"tag_name":' | sed -E 's/.*"tag_name": "([^"]+)".*/\1/'
+    elif command_exists wget; then
+        wget -qO- "$api_url" | grep '"tag_name":' | sed -E 's/.*"tag_name": "([^"]+)".*/\1/'
+    else
+        error "curl or wget is required to download the release"
+    fi
+}
+
+# Download and install binary
+install_binary() {
+    local platform="$1"
+    local version="$2"
+    local os_part="${platform%-*}"
+    local arch_part="${platform#*-}"
+
+    # Construct download URL
+    local binary_name="${BINARY_NAME}-${os_part}-${arch_part}"
+    if [ "$os_part" = "windows" ]; then
+        binary_name="${binary_name}.exe"
+    fi
+
+    local download_url="https://github.com/${REPO_OWNER}/${REPO_NAME}/releases/download/${version}/${binary_name}"
+
+    info "Downloading ${BINARY_NAME} ${version} for ${platform}..."
+    info "Download URL: $download_url"
+
+    # Create install directory if it doesn't exist
+    mkdir -p "$INSTALL_DIR"
+
+    # Download binary
+    local temp_file="${INSTALL_DIR}/${binary_name}.tmp"
+    local final_file="${INSTALL_DIR}/${BINARY_NAME}"
+
+    if [ "$os_part" = "windows" ]; then
+        final_file="${final_file}.exe"
+    fi
+
+    if command_exists curl; then
+        curl -L -o "$temp_file" "$download_url"
+    elif command_exists wget; then
+        wget -O "$temp_file" "$download_url"
+    else
+        error "curl or wget is required to download the release"
+    fi
+
+    # Verify download was successful
+    if [ ! -f "$temp_file" ] || [ ! -s "$temp_file" ]; then
+        rm -f "$temp_file"
+        error "Failed to download binary from $download_url"
+    fi
+
+    # Move to final location and make executable
+    mv "$temp_file" "$final_file"
+    chmod +x "$final_file"
+
+    success "Installed ${BINARY_NAME} to $final_file"
+
+    # Check if install directory is in PATH
+    case ":$PATH:" in
+        *":$INSTALL_DIR:"*) ;;
+        *) warning "$INSTALL_DIR is not in your PATH. Add it to your shell profile:"
+           echo "  echo 'export PATH=\"$INSTALL_DIR:\$PATH\"' >> ~/.bashrc"
+           echo "  echo 'export PATH=\"$INSTALL_DIR:\$PATH\"' >> ~/.zshrc"
+           ;;
+    esac
+}
+
+# Verify installation
+verify_installation() {
+    local binary_path="${INSTALL_DIR}/${BINARY_NAME}"
+    if [ "$(uname -s)" = "CYGWIN" ] || [ "$(uname -s)" = "MINGW" ] || [ "$(uname -s)" = "MSYS" ]; then
+        binary_path="${binary_path}.exe"
+    fi
+
+    if [ -x "$binary_path" ]; then
+        local version_output
+        if version_output=$("$binary_path" --version 2>/dev/null); then
+            success "Installation verified: $version_output"
+            info "Run '$BINARY_NAME --help' to get started"
+        else
+            warning "Binary installed but version check failed"
+        fi
+    else
+        error "Installation failed: binary not found or not executable"
+    fi
+}
+
+# Main installation function
+main() {
+    echo "JuliaHub CLI (${BINARY_NAME}) Installer"
+    echo "======================================"
+
+    # Detect platform
+    local platform
+    platform=$(detect_platform)
+    info "Detected platform: $platform"
+
+    # Get latest version
+    info "Fetching latest release information..."
+    local version
+    version=$(get_latest_version)
+
+    if [ -z "$version" ]; then
+        error "Failed to get latest version information"
+    fi
+
+    info "Latest version: $version"
+
+    # Check if binary already exists
+    local existing_binary="${INSTALL_DIR}/${BINARY_NAME}"
+    if [ "$(uname -s | tr '[:upper:]' '[:lower:]')" = "windows" ]; then
+        existing_binary="${existing_binary}.exe"
+    fi
+
+    if [ -f "$existing_binary" ]; then
+        if current_version=$("$existing_binary" --version 2>/dev/null); then
+            info "Current installation: $current_version"
+            if echo "$current_version" | grep -q "$version"; then
+                info "Latest version is already installed"
+                exit 0
+            fi
+        fi
+        warning "Existing installation found. It will be replaced."
+    fi
+
+    # Install binary
+    install_binary "$platform" "$version"
+
+    # Verify installation
+    verify_installation
+
+    echo ""
+    success "Installation complete!"
+    info "You can now use '${BINARY_NAME}' to interact with JuliaHub"
+    info "Start with: ${BINARY_NAME} auth login"
+}
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        --install-dir)
+            INSTALL_DIR="$2"
+            shift 2
+            ;;
+        --help|-h)
+            echo "JuliaHub CLI Installer"
+            echo ""
+            echo "Usage: $0 [options]"
+            echo ""
+            echo "Options:"
+            echo "  --install-dir DIR   Install directory (default: \$HOME/.local/bin)"
+            echo "  --help, -h          Show this help message"
+            echo ""
+            echo "Environment variables:"
+            echo "  INSTALL_DIR         Same as --install-dir"
+            exit 0
+            ;;
+        *)
+            error "Unknown option: $1. Use --help for usage information."
+            ;;
+    esac
+done
+
+# Run main installation
+main