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dotfiles/bin/dotfiles-doctor.sh
2025-12-22 00:22:08 -05:00

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#!/usr/bin/env bash
# ============================================================================
# Dotfiles Health Check (Arch/CachyOS)
# ============================================================================
set -e
readonly DOTFILES_HOME="${DOTFILES_HOME:-.}"
readonly DOTFILES_VERSION="3.0.0"
# Color codes
readonly RED='\033[0;31m'
readonly GREEN='\033[0;32m'
readonly YELLOW='\033[1;33m'
readonly BLUE='\033[0;34m'
readonly CYAN='\033[0;36m'
readonly NC='\033[0m'
# Track results
TOTAL_CHECKS=0
PASSED_CHECKS=0
FAILED_CHECKS=0
WARNING_CHECKS=0
# ============================================================================
# MOTD-style header
# ============================================================================
_M_WIDTH=66
print_header() {
local user="${USER:-root}"
local hostname="${HOSTNAME:-$(hostname -s 2>/dev/null)}"
local script_name="dotfiles-doctor"
local datetime=$(date '+%a %b %d %H:%M')
# Colors
local _M_RESET=$'\033[0m'
local _M_BOLD=$'\033[1m'
local _M_DIM=$'\033[2m'
local _M_BLUE=$'\033[38;5;39m'
local _M_GREY=$'\033[38;5;242m'
# Build horizontal line
local hline=""
for ((i=0; i<_M_WIDTH; i++)); do hline+="═"; done
local inner=$((_M_WIDTH - 2))
# Header content
local h_left="${user}@${hostname}"
local h_center="${script_name}"
local h_right="${datetime}"
local h_pad=$(((inner - ${#h_left} - ${#h_center} - ${#h_right}) / 2))
local h_spaces=""
for ((i=0; i<h_pad; i++)); do h_spaces+=" "; done
echo ""
echo -e "${_M_GREY}${hline}${_M_RESET}"
echo -e "${_M_GREY}${_M_RESET} ${_M_BOLD}${_M_BLUE}${h_left}${_M_RESET}${h_spaces}${_M_DIM}${h_center}${h_spaces}${h_right}${_M_RESET} ${_M_GREY}${_M_RESET}"
echo -e "${_M_GREY}${hline}${_M_RESET}"
echo ""
}
# ============================================================================
# Health check functions
# ============================================================================
print_section() {
echo -e "\n${BLUE}${NC} $1"
}
check_pass() {
((PASSED_CHECKS++))
((TOTAL_CHECKS++))
echo -e " ${GREEN}${NC} $1"
}
check_fail() {
((FAILED_CHECKS++))
((TOTAL_CHECKS++))
echo -e " ${RED}${NC} $1"
}
check_warn() {
((WARNING_CHECKS++))
((TOTAL_CHECKS++))
echo -e " ${YELLOW}${NC} $1"
}
# ============================================================================
# Health checks
# ============================================================================
check_os() {
print_section "Operating System"
if [[ "$OSTYPE" == "linux-gnu" ]]; then
if grep -qi "arch\|cachyos" /etc/os-release 2>/dev/null; then
check_pass "Running on Arch/CachyOS"
else
check_fail "Not running on Arch/CachyOS"
fi
else
check_fail "Not running on Linux"
fi
}
check_shell() {
print_section "Shell Configuration"
if [[ -f "$HOME/.zshrc" ]]; then
check_pass "Zsh configuration exists"
else
check_fail "Zsh configuration missing"
fi
if [[ "$SHELL" == *"zsh"* ]]; then
check_pass "Zsh is default shell"
else
check_warn "Zsh is not default shell (current: $SHELL)"
fi
}
check_symlinks() {
print_section "Symlinks"
local symlink_count=0
local broken_count=0
for symlink in ~/.zshrc ~/.gitconfig ~/.vimrc ~/.tmux.conf; do
if [[ -L "$symlink" ]]; then
((symlink_count++))
if [[ -e "$symlink" ]]; then
check_pass "$(basename $symlink)$(readlink $symlink)"
else
((broken_count++))
check_fail "$(basename $symlink) is broken"
fi
fi
done
if [[ $symlink_count -eq 0 ]]; then
check_warn "No symlinks found (may not be installed yet)"
fi
}
check_vim() {
print_section "Editor Configuration"
if command -v vim &> /dev/null; then
local vim_version=$(vim --version | head -1)
check_pass "Vim installed: $vim_version"
else
check_fail "Vim not installed"
fi
if command -v nvim &> /dev/null; then
local nvim_version=$(nvim --version | head -1)
check_pass "Neovim installed: $nvim_version"
else
check_warn "Neovim not installed (optional)"
fi
}
check_git() {
print_section "Git Configuration"
if command -v git &> /dev/null; then
check_pass "Git installed"
if git config --global user.name &> /dev/null; then
local git_user=$(git config --global user.name)
check_pass "Git user configured: $git_user"
else
check_fail "Git user not configured"
fi
if git config --global user.email &> /dev/null; then
local git_email=$(git config --global user.email)
check_pass "Git email configured: $git_email"
else
check_fail "Git email not configured"
fi
else
check_fail "Git not installed"
fi
}
check_optional_tools() {
print_section "Optional Tools"
if command -v fzf &> /dev/null; then
check_pass "fzf installed (fuzzy finder)"
else
check_warn "fzf not installed (command palette requires this)"
fi
if command -v lastpass-cli &> /dev/null || command -v lpass &> /dev/null; then
check_pass "LastPass CLI installed"
else
check_warn "LastPass CLI not installed (password manager)"
fi
if command -v tmux &> /dev/null; then
check_pass "Tmux installed"
else
check_warn "Tmux not installed (workspaces require this)"
fi
if command -v age &> /dev/null || command -v gpg &> /dev/null; then
check_pass "Encryption tool available (age or gpg)"
else
check_warn "No encryption tool (vault requires age or gpg)"
fi
if command -v bat &> /dev/null; then
check_pass "bat installed (syntax highlighting)"
else
check_warn "bat not installed (optional enhancement)"
fi
if command -v eza &> /dev/null; then
check_pass "eza installed (ls replacement)"
else
check_warn "eza not installed (optional enhancement)"
fi
}
check_pacman() {
print_section "Package Manager"
if command -v pacman &> /dev/null; then
check_pass "Pacman available"
else
check_fail "Pacman not found (this is Arch/CachyOS only)"
fi
}
check_permissions() {
print_section "File Permissions"
if [[ -f "$DOTFILES_HOME/install.sh" ]]; then
if [[ -x "$DOTFILES_HOME/install.sh" ]]; then
check_pass "install.sh is executable"
else
check_fail "install.sh is not executable"
fi
fi
if [[ -d "$DOTFILES_HOME/bin" ]]; then
local non_exec=$(find "$DOTFILES_HOME/bin" -type f ! -perm /u+x 2>/dev/null | wc -l)
if [[ $non_exec -eq 0 ]]; then
check_pass "All scripts in bin/ are executable"
else
check_fail "$non_exec scripts in bin/ are not executable"
fi
fi
}
check_zsh_plugins() {
print_section "Zsh Plugins"
if [[ -d "$HOME/.oh-my-zsh" ]]; then
check_pass "Oh My Zsh installed"
if [[ -d "$HOME/.oh-my-zsh/custom/plugins/zsh-autosuggestions" ]]; then
check_pass "zsh-autosuggestions installed"
else
check_warn "zsh-autosuggestions not installed"
fi
if [[ -d "$HOME/.oh-my-zsh/custom/plugins/zsh-syntax-highlighting" ]]; then
check_pass "zsh-syntax-highlighting installed"
else
check_warn "zsh-syntax-highlighting not installed"
fi
if [[ -f "$HOME/.oh-my-zsh/themes/adlee.zsh-theme" ]]; then
check_pass "adlee theme installed"
else
check_warn "adlee theme not installed"
fi
else
check_warn "Oh My Zsh not installed"
fi
}
check_dotfiles_dir() {
print_section "Dotfiles Directory"
if [[ -d "$DOTFILES_HOME" ]]; then
check_pass "Dotfiles directory found: $DOTFILES_HOME"
else
check_fail "Dotfiles directory not found: $DOTFILES_HOME"
return
fi
if [[ -f "$DOTFILES_HOME/dotfiles.conf" ]]; then
check_pass "Configuration file exists"
else
check_warn "Configuration file missing"
fi
if [[ -d "$DOTFILES_HOME/.git" ]]; then
check_pass "Git repository initialized"
else
check_warn "Not a git repository"
fi
}
# ============================================================================
# Print summary
# ============================================================================
print_summary() {
echo ""
printf "${CYAN}─%.0s${NC}" {1..70}; echo ""
if [[ $FAILED_CHECKS -eq 0 ]]; then
echo -e "${GREEN}${NC} All checks passed ($PASSED_CHECKS/$TOTAL_CHECKS)"
else
echo -e "${RED}${NC} Some checks failed"
echo -e " ${GREEN}Passed:${NC} $PASSED_CHECKS"
echo -e " ${RED}Failed:${NC} $FAILED_CHECKS"
if [[ $WARNING_CHECKS -gt 0 ]]; then
echo -e " ${YELLOW}Warnings:${NC} $WARNING_CHECKS"
fi
fi
echo ""
if [[ $FAILED_CHECKS -gt 0 ]]; then
echo -e "${YELLOW}💡 Tip:${NC} Run 'dotfiles-doctor.sh --fix' to attempt automatic fixes"
echo ""
return 1
fi
}
# ============================================================================
# Main
# ============================================================================
main() {
print_header
check_os
check_pacman
check_shell
check_vim
check_git
check_dotfiles_dir
check_symlinks
check_zsh_plugins
check_optional_tools
check_permissions
print_summary
}
main "$@"