init
This commit is contained in:
randogoth
parent
359c250101
commit
da6d24c74f
13 changed files with 973 additions and 555 deletions
482
forge
482
forge
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@ -1,472 +1,24 @@
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#!/bin/bash
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#!/usr/bin/env python3
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from __future__ import annotations
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# forge - A home-manager like script for Fedora
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# Provides dotfile management and package installation functionality
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import sys
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from pathlib import Path
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set -euo pipefail
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# Configuration
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FORGE_DIR="${FORGE_DIR:-$HOME/.config/forge}"
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FORGE_TOML="$FORGE_DIR/forge.toml"
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def main() -> None:
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here = Path(__file__).resolve().parent
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src_dir = here / "src"
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if src_dir.exists():
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sys.path.insert(0, str(src_dir))
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# Colors
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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try:
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from forge.cli import main as forge_main
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except ImportError as exc: # pragma: no cover - fallback error path
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sys.stderr.write(f"Failed to import forge CLI: {exc}\n")
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sys.exit(1)
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# Logging functions
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log_info() {
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echo -e "${BLUE}[INFO]${NC} $1"
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}
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forge_main()
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log_success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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log_warning() {
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echo -e "${YELLOW}[WARNING]${NC} $1"
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}
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log_error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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# Initialize command - creates forge.toml and .config directory
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init() {
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log_info "Initializing forge..."
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# Create directory
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mkdir -p "$FORGE_DIR"
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# Create initial forge.toml if it doesn't exist
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if [[ ! -f "$FORGE_TOML" ]]; then
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cat >"$FORGE_TOML" <<'EOF'
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# Forge Configuration File
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# User-level configuration similar to home-manager/nixos
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[forge]
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version = "1.0"
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last_switch = null
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[copr]
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# COPR repositories to enable
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# Just list COPR repository names - presence means enable, absence means don't enable
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# Examples:
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# copr.fedorainfracloud.org/username/repository
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# copr.fedorainfracloud.org/anotheruser/anotherrepo
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[packages]
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# List of packages to install using dnf
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# Just list package names - presence means install, absence means don't install
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# Examples:
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# git
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# vim
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# curl
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[dotfiles]
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# Dotfiles to manage with symlinks
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# Format: "target_path" = "source_path"
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# target_path: where the symlink should be created (relative to home directory)
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# source_path: where the actual file is stored (relative to forge directory)
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# Note: source_path automatically prefixed with "dotfiles/" if not present
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# Examples:
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# ".bashrc" = ".bashrc"
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# ".config/vimrc" = "vimrc"
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# ".config/alacritty/alacritty.yml" = "alacritty.yml"
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[options]
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# Additional options
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backup = true
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backup_dir = "backup"
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EOF
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log_success "Created forge.toml: $FORGE_TOML"
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fi
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log_success "Initialization complete!"
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log_info "Edit $FORGE_TOML to configure packages and dotfiles"
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log_info "Run 'forge switch' to apply your configuration"
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}
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# Parse TOML file (basic implementation)
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parse_toml() {
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local section=""
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while IFS= read -r line; do
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# Skip comments and empty lines
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[[ -z "$line" || "$line" == \#* ]] && continue
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# Check for section headers
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if [[ "$line" =~ ^\[(.+)\]$ ]]; then
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section="${BASH_REMATCH[1]}"
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continue
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fi
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# Parse key-value pairs for non-packages sections
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if [[ "$section" != "packages" && "$line" =~ ^([^=]+)=(.+)$ ]]; then
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local key="${BASH_REMATCH[1]}"
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local value="${BASH_REMATCH[2]}"
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# Trim leading/trailing whitespace from key and value
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key=$(echo "$key" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
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value=$(echo "$value" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
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# Remove quotes from quoted strings
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if [[ "$key" =~ ^\"(.*)\"$ ]]; then
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key="${BASH_REMATCH[1]}"
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fi
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if [[ "$value" =~ ^\"(.*)\"$ ]]; then
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value="${BASH_REMATCH[1]}"
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fi
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echo "$section:$key=$value"
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# Parse package names (just keys without values in packages section)
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elif [[ "$section" == "packages" && "$line" =~ ^([^=]+)$ ]]; then
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local package="${BASH_REMATCH[1]// /}"
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echo "$section:$package"
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# Parse COPR repository names (just keys without values in copr section)
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elif [[ "$section" == "copr" && "$line" =~ ^([^=]+)$ ]]; then
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local copr_repo="${BASH_REMATCH[1]// /}"
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echo "$section:$copr_repo"
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fi
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done <"$FORGE_TOML"
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}
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# Enable COPR repositories from forge.toml
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enable_copr_repos() {
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log_info "Enabling COPR repositories..."
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local copr_enabled=false
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local copr_repo="${entry#*:}"
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if [[ "$section" == "copr" && -n "$copr_repo" ]]; then
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copr_enabled=true
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log_info "Enabling COPR repository: $copr_repo"
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if sudo dnf copr enable -y "$copr_repo"; then
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log_success "Enabled COPR: $copr_repo"
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else
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log_error "Failed to enable COPR: $copr_repo"
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fi
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fi
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done < <(parse_toml)
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if [[ "$copr_enabled" == false ]]; then
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log_info "No COPR repositories to enable"
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fi
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}
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# Disable COPR repositories that are no longer in forge.toml
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disable_copr_repos() {
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log_info "Checking for COPR repositories to disable..."
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# Get currently enabled COPR repos
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local enabled_repos=$(sudo dnf copr list --enabled 2>/dev/null | grep -E "copr\.fedorainfracloud\.org" | awk '{print $1}' || true)
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# Get configured COPR repos from forge.toml
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local configured_repos=""
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local copr_repo="${entry#*:}"
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if [[ "$section" == "copr" && -n "$copr_repo" ]]; then
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configured_repos="$configured_repos $copr_repo"
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fi
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done < <(parse_toml)
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# Disable repos that are enabled but not configured
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for repo in $enabled_repos; do
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if [[ ! " $configured_repos " =~ " $repo " ]]; then
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log_info "Disabling COPR repository: $repo"
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if sudo dnf copr disable -y "$repo"; then
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log_success "Disabled COPR: $repo"
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else
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log_error "Failed to disable COPR: $repo"
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fi
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fi
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done
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}
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# Install packages from forge.toml
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install_packages() {
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log_info "Installing packages..."
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local packages_installed=false
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local package="${entry#*:}"
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if [[ "$section" == "packages" && -n "$package" ]]; then
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packages_installed=true
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log_info "Installing package: $package"
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if sudo dnf install -y "$package"; then
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log_success "Installed $package"
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else
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log_error "Failed to install $package"
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fi
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fi
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done < <(parse_toml)
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if [[ "$packages_installed" == false ]]; then
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log_info "No packages to install"
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fi
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}
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# Deploy dotfiles using symlinks
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deploy_dotfiles() {
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log_info "Deploying dotfiles..."
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local dotfiles_deployed=false
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local dotfiles_dir="$FORGE_DIR/dotfiles"
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local key_value="${entry#*:}"
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local target="${key_value%%=*}"
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local source="${key_value##*=}"
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if [[ "$section" == "dotfiles" ]]; then
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dotfiles_deployed=true
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# Normalize source path - if it doesn't start with dotfiles/, add it
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if [[ ! "$source" =~ ^dotfiles/ ]]; then
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source="dotfiles/$source"
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fi
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local target_path="$HOME/$target"
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local source_path="$FORGE_DIR/$source"
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# Verify source file exists
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if [[ ! -f "$source_path" && ! -d "$source_path" ]]; then
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log_error "Source file not found: $source_path"
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continue
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fi
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# Create target directory if it doesn't exist
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local target_dir=$(dirname "$target_path")
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mkdir -p "$target_dir"
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# Handle existing file/symlink
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if [[ -e "$target_path" || -L "$target_path" ]]; then
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# Check if it's already a correct symlink
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if [[ -L "$target_path" ]]; then
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local current_target=$(readlink "$target_path")
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if [[ "$current_target" == "$source_path" ]]; then
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log_info "Symlink already correct: $target_path"
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continue
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fi
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fi
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# Backup existing file if it exists and is not a symlink
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if [[ -e "$target_path" && ! -L "$target_path" ]]; then
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local backup_dir="$FORGE_DIR/backup"
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mkdir -p "$backup_dir"
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local backup_path="$backup_dir/$(basename "$target").$(date +%Y%m%d_%H%M%S).bak"
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cp -r "$target_path" "$backup_path"
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log_info "Backed up $target_path to $backup_path"
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fi
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# Remove existing file/symlink
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rm -rf "$target_path"
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fi
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# Create relative symlink for better portability
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local relative_source
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if [[ -d "$source_path" ]]; then
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relative_source=$(realpath --relative-to="$target_dir" "$source_path")
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else
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relative_source=$(realpath --relative-to="$target_dir" "$source_path")
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fi
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# Create symlink using relative path
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if ln -s "$relative_source" "$target_path"; then
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log_success "Created symlink: $target_path -> $relative_source"
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else
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log_error "Failed to create symlink: $target_path -> $relative_source"
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fi
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fi
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done < <(parse_toml)
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if [[ "$dotfiles_deployed" == false ]]; then
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log_info "No dotfiles to deploy"
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fi
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}
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# Switch command - apply configuration
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switch() {
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log_info "Starting forge switch..."
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# Check if forge.toml exists
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if [[ ! -f "$FORGE_TOML" ]]; then
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log_error "forge.toml not found. Run 'forge init' first."
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exit 1
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fi
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# Enable COPR repositories
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enable_copr_repos
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# Disable COPR repositories that are no longer configured
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disable_copr_repos
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# Install packages
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install_packages
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# Deploy dotfiles
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deploy_dotfiles
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# Update last_switch timestamp
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if command -v sed >/dev/null 2>&1; then
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sed -i "s/last_switch = .*/last_switch = \"$(date -Iseconds)\"/" "$FORGE_TOML"
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fi
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log_success "Switch completed successfully!"
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}
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# Status command - show current configuration
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status() {
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log_info "Forge Status"
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echo " Config directory: $FORGE_DIR"
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echo " Config file: $FORGE_TOML"
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if [[ -f "$FORGE_TOML" ]]; then
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echo
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log_info "Configuration:"
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# Show last switch time
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local last_switch=$(grep "last_switch" "$FORGE_TOML" | cut -d'=' -f2 | tr -d ' "')
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if [[ -n "$last_switch" && "$last_switch" != "null" ]]; then
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echo " Last switch: $last_switch"
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else
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echo " Last switch: Never"
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fi
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echo
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log_info "COPR Repositories:"
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local copr_count=0
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local copr_repo="${entry#*:}"
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if [[ "$section" == "copr" && -n "$copr_repo" ]]; then
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echo " $copr_repo"
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((copr_count++))
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fi
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done < <(parse_toml)
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if [[ $copr_count -eq 0 ]]; then
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echo " No COPR repositories configured"
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else
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echo " Total: $copr_count COPR repositories"
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fi
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echo
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log_info "Packages:"
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local package_count=0
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local package="${entry#*:}"
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if [[ "$section" == "packages" && -n "$package" ]]; then
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echo " $package"
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((package_count++))
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fi
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done < <(parse_toml)
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if [[ $package_count -eq 0 ]]; then
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echo " No packages configured"
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else
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echo " Total: $package_count packages"
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fi
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echo
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log_info "Dotfiles:"
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local dotfile_count=0
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while IFS='=' read -r entry; do
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local section="${entry%%:*}"
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local key_value="${entry#*:}"
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local target="${key_value%%=*}"
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local source="${key_value##*=}"
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if [[ "$section" == "dotfiles" ]]; then
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echo " $target -> $source"
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((dotfile_count++))
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fi
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done < <(parse_toml)
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if [[ $dotfile_count -eq 0 ]]; then
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echo " No dotfiles configured"
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else
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echo " Total: $dotfile_count dotfiles"
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fi
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else
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echo " No configuration file found"
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fi
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}
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# Show help
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show_help() {
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cat <<EOF
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forge - A home-manager like script for Fedora
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USAGE:
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forge <COMMAND>
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COMMANDS:
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init Initialize configuration structure (creates forge.toml)
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switch Apply configuration (enable COPR, install packages, deploy dotfiles)
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status Show current configuration status
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help Show this help message
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FEATURES:
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- TOML-based configuration in forge.toml
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- COPR repository management (enable/disable automatically)
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- Package management via dnf
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- Dotfile management via symlinks
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- Automatic backup of existing files
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- User-level configuration like home-manager/nixos
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FILES:
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$FORGE_DIR/ Main configuration directory
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$FORGE_TOML Configuration file for COPR, packages and dotfiles
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EXAMPLES:
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forge init
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# Edit $FORGE_TOML to add COPR repos, packages and dotfiles
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forge switch
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forge status
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EOF
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}
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# Main script logic
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main() {
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case "${1:-}" in
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"init")
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init
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;;
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"switch")
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switch
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;;
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"status")
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status
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;;
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"help" | "--help" | "-h")
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show_help
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;;
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"")
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log_error "No command specified. Use 'help' for usage information."
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exit 1
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;;
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*)
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log_error "Unknown command: $1"
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show_help
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exit 1
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;;
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esac
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}
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# Run main function with all arguments
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main "$@"
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if __name__ == "__main__":
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main()
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