meowgorithm/dotfiles

#!/usr/bin/env bash
# dnf-bundle - Package management script for Fedora
# Usage: dnf-bundle [command]
# Commands:
#   install  - Install all packages from DNFfile
#   remove   - Remove packages not in DNFfile
#   sync     - Sync packages (install + cleanup)
#   upgrade  - Upgrade all installed
#   check    - Check for missing/extra
#   add PKG  - Add package to DNFfile, install, and categorize

set -euo pipefail

XDG_DATA_HOME="${XDG_DATA_HOME:-$HOME/.local/share}"
DATA_DIR="$XDG_DATA_HOME/meowgorithm"

DNFFILE="$DATA_DIR/DNFfile"
LOCKFILE="$DATA_DIR/DNFfile.lock"

# =============================================================================
# LOCKFILE MANAGEMENT
# =============================================================================

# Initialize lockfile with preamble
init_lockfile() {
    if [ ! -f "$LOCKFILE" ]; then
        cat > "$LOCKFILE" <<EOF
# DNFfile.lock - Metadata for packages in DNFfile
# Auto-generated by dnf-bundle add
# Do not edit manually

EOF
    fi
}

# Initialize lockfile if missing
ensure_lockfile() {
    init_lockfile
}