136 lines
4.3 KiB
Bash
136 lines
4.3 KiB
Bash
# ============================================================================
|
||
# Dotfiles Bootstrap - Single Entry Point
|
||
# ============================================================================
|
||
# This is the ONE file to source in all scripts and functions.
|
||
# It handles loading config, colors, and utils in the correct order with
|
||
# proper fallbacks.
|
||
#
|
||
# Usage in zsh functions:
|
||
# source "${0:A:h}/../lib/bootstrap.zsh"
|
||
#
|
||
# Usage in bash scripts:
|
||
# source "${DOTFILES_HOME:-$HOME/.dotfiles}/zsh/lib/bootstrap.zsh"
|
||
#
|
||
# After sourcing, you have access to:
|
||
# - All DF_* color variables
|
||
# - All df_print_* functions
|
||
# - All df_* utility functions
|
||
# - All config variables from dotfiles.conf
|
||
# ============================================================================
|
||
|
||
# Prevent double-sourcing (works in both bash and zsh)
|
||
[[ -n "$_DF_BOOTSTRAP_LOADED" ]] && return 0
|
||
|
||
# ============================================================================
|
||
# Determine Dotfiles Root
|
||
# ============================================================================
|
||
|
||
_df_find_root() {
|
||
# Check common locations in order of preference
|
||
local locations=(
|
||
"${DOTFILES_DIR}"
|
||
"${DOTFILES_HOME}"
|
||
"$HOME/.dotfiles"
|
||
)
|
||
|
||
for loc in "${locations[@]}"; do
|
||
[[ -n "$loc" && -d "$loc" && -f "$loc/dotfiles.conf" ]] && {
|
||
echo "$loc"
|
||
return 0
|
||
}
|
||
done
|
||
|
||
# Fallback: try to find from script location (zsh)
|
||
if [[ -n "$ZSH_VERSION" ]]; then
|
||
local script_dir="${0:A:h}"
|
||
# Walk up looking for dotfiles.conf
|
||
while [[ "$script_dir" != "/" ]]; do
|
||
[[ -f "$script_dir/dotfiles.conf" ]] && { echo "$script_dir"; return 0; }
|
||
script_dir="${script_dir:h}"
|
||
done
|
||
fi
|
||
|
||
# Last resort
|
||
echo "$HOME/.dotfiles"
|
||
}
|
||
|
||
# Set the root directory
|
||
typeset -g _DF_ROOT="$(_df_find_root)"
|
||
typeset -g DOTFILES_DIR="$_DF_ROOT"
|
||
typeset -g DOTFILES_HOME="$_DF_ROOT"
|
||
|
||
# ============================================================================
|
||
# Source Core Files (in correct order)
|
||
# ============================================================================
|
||
|
||
# 1. Config first (sets DF_WIDTH, MOTD_STYLE, etc.)
|
||
if [[ -f "$_DF_ROOT/zsh/lib/config.zsh" ]]; then
|
||
source "$_DF_ROOT/zsh/lib/config.zsh"
|
||
else
|
||
# Minimal fallback config
|
||
typeset -g DOTFILES_VERSION="${DOTFILES_VERSION:-1.0.0}"
|
||
typeset -g DF_WIDTH="${DF_WIDTH:-66}"
|
||
typeset -g MOTD_STYLE="${MOTD_STYLE:-compact}"
|
||
typeset -g DOTFILES_BRANCH="${DOTFILES_BRANCH:-main}"
|
||
fi
|
||
|
||
# 2. Colors second
|
||
if [[ -f "$_DF_ROOT/zsh/lib/colors.zsh" ]]; then
|
||
source "$_DF_ROOT/zsh/lib/colors.zsh"
|
||
else
|
||
# Minimal fallback colors
|
||
typeset -g DF_RED=$'\033[0;31m'
|
||
typeset -g DF_GREEN=$'\033[0;32m'
|
||
typeset -g DF_YELLOW=$'\033[1;33m'
|
||
typeset -g DF_BLUE=$'\033[0;34m'
|
||
typeset -g DF_CYAN=$'\033[0;36m'
|
||
typeset -g DF_NC=$'\033[0m'
|
||
typeset -g DF_GREY=$'\033[38;5;242m'
|
||
typeset -g DF_LIGHT_BLUE=$'\033[38;5;39m'
|
||
typeset -g DF_LIGHT_GREEN=$'\033[38;5;82m'
|
||
typeset -g DF_BOLD=$'\033[1m'
|
||
typeset -g DF_DIM=$'\033[2m'
|
||
fi
|
||
|
||
# 3. Utils last (depends on config and colors)
|
||
if [[ -f "$_DF_ROOT/zsh/lib/utils.zsh" ]]; then
|
||
source "$_DF_ROOT/zsh/lib/utils.zsh"
|
||
fi
|
||
|
||
# ============================================================================
|
||
# Ensure Critical Functions Exist
|
||
# ============================================================================
|
||
# If utils.zsh failed to load, provide minimal implementations
|
||
|
||
if ! declare -f df_print_header &>/dev/null; then
|
||
df_print_header() {
|
||
local name="${1:-script}"
|
||
echo ""
|
||
echo "=== ${name} ==="
|
||
echo ""
|
||
}
|
||
fi
|
||
|
||
if ! declare -f df_print_func_name &>/dev/null; then
|
||
df_print_func_name() {
|
||
echo "--- ${1:-function} ---"
|
||
}
|
||
fi
|
||
|
||
if ! declare -f df_print_success &>/dev/null; then
|
||
df_print_success() { echo "✓ $1"; }
|
||
df_print_error() { echo "✗ $1" >&2; }
|
||
df_print_warning() { echo "⚠ $1"; }
|
||
df_print_info() { echo "ℹ $1"; }
|
||
df_print_step() { echo "==> $1"; }
|
||
fi
|
||
|
||
# ============================================================================
|
||
# Mark as Loaded
|
||
# ============================================================================
|
||
|
||
typeset -g _DF_BOOTSTRAP_LOADED=1
|
||
|
||
# Export for subshells (bash compatibility)
|
||
export DOTFILES_DIR DOTFILES_HOME DOTFILES_VERSION DF_WIDTH
|