141 lines
4.4 KiB
Bash
141 lines
4.4 KiB
Bash
#!/usr/bin/env bash
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# Tool: node
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# DisplayName: Node
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# Description: Install Node.js (LTS) and NVM
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#
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# Node.js and NVM Installer Script
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#
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# Run metascript to check if the shell is bash and load libraries
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PARENT_DIR="$(dirname "$0")/.."
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METASCRIPT_LOCAL="$PARENT_DIR/bootstrap.sh"
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METASCRIPT_URL="https://git.adityagupta.dev/sortedcord/bootstrap/raw/branch/master/bootstrap.sh"
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if [ -f "$METASCRIPT_LOCAL" ]; then
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. "$METASCRIPT_LOCAL"
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else
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if command -v wget >/dev/null 2>&1; then
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eval "$(wget -qO- "$METASCRIPT_URL")"
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elif command -v curl >/dev/null 2>&1; then
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eval "$(curl -fsSL "$METASCRIPT_URL")"
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else
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echo "Error: Neither wget nor curl is installed to fetch bootstrap.sh." >&2
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exit 1
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fi
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fi
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set -euo pipefail
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TMP_DIR="$(make_temp_dir)"
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cleanup() {
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rm -rf "$TMP_DIR"
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}
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trap cleanup EXIT
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install_nvm() {
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if has_command nvm || [ -s "$HOME/.nvm/nvm.sh" ]; then
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log_info "NVM is already installed."
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fi
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# Ensure required commands are installed
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if ! has_command tar; then
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log_info "tar not found. Installing tar..."
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pkg_install tar
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fi
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# Try to fetch the latest version of NVM from GitHub API
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log_info "Fetching the latest NVM version..."
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local latest_tag=""
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if has_command curl; then
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latest_tag=$(curl -sL https://api.github.com/repos/nvm-sh/nvm/releases/latest | grep '"tag_name":' | head -n1 | sed -E 's/.*"tag_name": "([^"]+)".*/\1/' || true)
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elif has_command wget; then
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latest_tag=$(wget -qO- https://api.github.com/repos/nvm-sh/nvm/releases/latest | grep '"tag_name":' | head -n1 | sed -E 's/.*"tag_name": "([^"]+)".*/\1/' || true)
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fi
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if [ -z "$latest_tag" ]; then
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latest_tag="v0.40.5" # Fallback version if API request fails
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log_warn "Failed to fetch latest version from GitHub. Falling back to hardcoded version: $latest_tag"
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else
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log_info "Latest NVM version found: $latest_tag"
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fi
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local nvm_url="https://github.com/nvm-sh/nvm/archive/refs/tags/${latest_tag}.tar.gz"
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log_info "Downloading NVM from $nvm_url..."
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if has_command curl; then
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curl -fsSL "$nvm_url" -o "$TMP_DIR/nvm.tar.gz"
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else
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wget -qO "$TMP_DIR/nvm.tar.gz" "$nvm_url"
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fi
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log_info "Extracting NVM archive directly to $HOME/.nvm (stripping versioned subfolder to keep config generic)..."
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mkdir -p "$HOME/.nvm"
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tar -xzf "$TMP_DIR/nvm.tar.gz" -C "$HOME/.nvm" --strip-components=1
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log_success "NVM source files successfully extracted to $HOME/.nvm."
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}
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configure_shell() {
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IFS=' ' read -ra target_files <<< "$(get_shell_configs)"
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local content
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content=$(cat << 'EOF'
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export NVM_DIR="$HOME/.nvm"
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[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # Load NVM
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[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # Load NVM bash completion
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EOF
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)
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for config_file in "${target_files[@]}"; do
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log_info "Adding NVM configuration block to $config_file..."
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inject_block "$config_file" "nvm setup" "$content"
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# Source if modified (only for bashrc)
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if [ "$config_file" = "$HOME/.bashrc" ]; then
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log_info "Sourcing $config_file..."
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. "$config_file" 2>/dev/null || true
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fi
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done
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}
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install_node() {
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# Ensure NVM is loaded in this script context
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if [ -s "$HOME/.nvm/nvm.sh" ]; then
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# Temporarily disable nounset as nvm.sh does not support set -u
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set +u
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. "$HOME/.nvm/nvm.sh"
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else
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log_error "Could not load NVM to install Node.js."
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return 1
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fi
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if has_command node; then
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log_info "Currently installed Node.js version: $(node --version)"
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fi
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log_info "Installing Node.js LTS version..."
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nvm install --lts
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nvm use --lts
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nvm alias default 'lts/*'
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log_success "Node.js installed successfully!"
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set -u
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}
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main() {
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install_nvm
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configure_shell
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install_node
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echo
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if has_command node; then
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log_success "Node.js (via NVM) installation and configuration complete."
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log_info "Installed Node version: $(node --version)"
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log_info "Installed NVM version: $(nvm --version 2>/dev/null || cat "$HOME/.nvm/package.json" | grep '"version":' | head -n1 | sed -E 's/.*"version": "([^"]+)".*/\1/' || echo "unknown")"
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else
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log_success "Installation complete."
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log_info "Please close and reopen your terminal or run: source ~/.bashrc to verify."
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fi
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}
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main "$@"
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