115 lines
3.2 KiB
Bash
115 lines
3.2 KiB
Bash
#!/usr/bin/env bash
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# Tool: bat
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# DisplayName: Bat
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# Description: Install Bat (alternative to cat) and configure alias
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#
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# Bat Installer Script
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#
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# Prevent standalone execution
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if [ -z "${_LIB_COMMON_SOURCED:-}" ]; then
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echo "Error: This script must be run through the 'b' CLI." >&2
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exit 1
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fi
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set -euo pipefail
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TMP_DIR="$(make_temp_dir)"
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cleanup() {
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rm -rf "$TMP_DIR"
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}
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trap cleanup EXIT
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install_bat() {
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local distro
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distro=$(detect_distro)
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if [ "$distro" = "arch" ]; then
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log_info "Arch Linux detected"
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log_info "Installing Bat..."
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pkg_install bat
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elif [ "$distro" = "fedora" ]; then
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log_info "Fedora detected"
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log_info "Installing Bat..."
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pkg_install bat
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elif [ "$distro" = "debian" ]; then
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log_info "Debian/Ubuntu detected"
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pkg_install curl
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log_info "Fetching latest Bat version from GitHub..."
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local latest_tag=""
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latest_tag=$(curl -sL https://api.github.com/repos/sharkdp/bat/releases/latest | grep '"tag_name":' | head -n1 | sed -E 's/.*"tag_name": "([^"]+)".*/\1/' || true)
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if [ -z "$latest_tag" ]; then
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latest_tag="v0.26.1"
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log_warn "Failed to fetch latest version from GitHub. Falling back to: $latest_tag"
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else
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log_info "Latest Bat version found: $latest_tag"
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fi
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# Remove leading 'v' for file name version
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local version="${latest_tag#v}"
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# Detect architecture mapping
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local arch
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arch=$(detect_arch)
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local deb_arch="amd64"
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if [ "$arch" = "arm64" ]; then
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deb_arch="arm64"
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fi
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local deb_url="https://github.com/sharkdp/bat/releases/download/${latest_tag}/bat_${version}_${deb_arch}.deb"
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log_info "Downloading Bat from ${deb_url}..."
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curl -fsSL "$deb_url" -o "$TMP_DIR/bat.deb"
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log_info "Installing Bat package..."
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sudo apt install -y "$TMP_DIR/bat.deb"
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else
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log_error "Unsupported distribution."
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exit 1
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fi
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}
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configure_shell() {
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IFS=' ' read -ra target_files <<< "$(get_shell_configs)"
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local content="alias cat='bat --paging=never -p'"
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for config_file in "${target_files[@]}"; do
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local target_file="$config_file"
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if [ "$config_file" = "$HOME/.bashrc" ]; then
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# Clean up old block from ~/.bashrc if present to avoid duplication
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remove_block "$config_file" "bat alias"
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target_file="$HOME/.bash_aliases"
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# Ensure the file exists
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if [ ! -f "$target_file" ]; then
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touch "$target_file"
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fi
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fi
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log_info "Adding bat alias to $target_file..."
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inject_block "$target_file" "bat alias" "$content"
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# Source if modified (only for bashrc)
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if [ "$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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main() {
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install_bat
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configure_shell
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echo
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log_success "Bat installation and configuration complete."
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log_info "Please close and reopen your terminal or run: source ~/.bashrc to apply changes."
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}
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main "$@"
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