init commit: jatools bundle 2025-10-20
This commit is contained in:
Orange Cashew
54
scripts/japg.sh
Executable file
54
scripts/japg.sh
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#!/usr/bin/env bash
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# ---
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# @file_name: japg.sh
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# @version: 1.0.0
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# @description: Generate a passphrase
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# @author: Jamie Albert (empty_produce)
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# @author_contact: <mailto:empty.produce@flatmail.me>
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# @license: GNU Affero General Public License v3.0 (Included in LICENSE)
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# Copyright (C) 2025, Jamie Albert
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# ---
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set -euo pipefail
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WORD_LIST='/usr/share/dict/japg.list'
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DEFAULT_WORDS=5
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DEFAULT_DELIM='-'
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error() { printf 'Error: %s\n' "$*" >&2; exit 1; }
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info() { printf '%s\n' "$*"; }
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# ---
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# Description: Main routine.
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# Globals: WORD_LIST, DEFAULT_WORDS, DEFAULT_DELIM
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# ---
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main() {
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local num_words=${1:-$DEFAULT_WORDS}
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local delim=${2:-$DEFAULT_DELIM}
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[[ "$num_words" =~ ^[1-9][0-9]*$ ]] || error "num_words must be a positive integer"
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[[ -f "$WORD_LIST" ]] || error "Word-list not found: $WORD_LIST"
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command -v xclip >/dev/null || error "xclip not found (install xclip)"
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# 1. Pick words
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local -a words
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mapfile -t words < <(shuf -n "$num_words" "$WORD_LIST")
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# 2. Capitalise every word
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local i
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for i in "${!words[@]}"; do
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words[i]=$(printf '%s' "${words[i]}" | sed 's/^\(.\)/\U\1/')
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done
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# 3. Append digit to one random word
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local dig_idx=$(( RANDOM % num_words ))
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words[dig_idx]+=$(( RANDOM % 10 ))
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# 4. Join with delimiter
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local pass
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pass=$(IFS="$delim"; printf '%s' "${words[*]}")
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# 5. Copy and report
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printf '%s' "$pass" | xclip -selection clipboard
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info "Generated password: $pass"
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info "Password copied to clipboard."
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}
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main "$@"
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72
scripts/jascp.sh
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72
scripts/jascp.sh
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#!/usr/bin/env bash
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# ---
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# @file_name: jascp.sh
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# @version: 1.2.0
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# @project_name: jascp (Just Another SCP)
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# @description: Download-only, upload-only, or download-edit-upload helper.
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# @author: Jamie Albert (empty_produce)
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# @author_contact: <mailto:empty.produce@flatmail.me>
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# @license: GNU Affero General Public License v3.0 (Included in LICENSE)
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# Copyright (C) 2025, Jamie Albert
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# ---
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set -euo pipefail
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REMOTE_HOST='root@hephaestus'
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REMOTE_PATH='/home/oc/docker_config/compose.yml'
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LOCAL_PATH='/tmp/compose.yml'
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EDITOR="codium"
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error() { printf 'Error: %s\n' "$*" >&2; exit 1; }
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info() { printf '%s\n' "$*"; }
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# ---
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# Description: Download remote file to local path.
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# Globals: REMOTE_HOST, REMOTE_PATH, LOCAL_PATH
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# ---
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download_file() {
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scp -q "${REMOTE_HOST}:${REMOTE_PATH}" "$LOCAL_PATH" || error 'Download failed'
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info "Downloaded → $LOCAL_PATH"
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}
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# ---
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# Description: Upload local file to remote host.
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# Globals: REMOTE_HOST, REMOTE_PATH, LOCAL_PATH
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# ---
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upload_file() {
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[[ -f $LOCAL_PATH ]] || error "Local file missing: $LOCAL_PATH"
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scp -q "$LOCAL_PATH" "${REMOTE_HOST}:${REMOTE_PATH}" || error 'Upload failed'
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info "Uploaded ← $LOCAL_PATH"
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}
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# ---
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# Description: Download, edit, then upload.
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# Globals: REMOTE_HOST, REMOTE_PATH, LOCAL_PATH, EDITOR
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# ---
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edit_cycle() {
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download_file
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command -v "$EDITOR" >/dev/null || error "Editor '$EDITOR' not found"
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"$EDITOR" "$LOCAL_PATH"
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}
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# ---
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# Description: Parse flags and run chosen mode.
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# Return Code: 0 on success
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# ---
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main() {
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local mode=''
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while [[ $# -gt 0 ]]; do
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case "$1" in
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-d) mode='download'; shift ;;
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-u) mode='upload'; shift ;;
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*) error "Unknown option: $1 (use -d or -u)" ;;
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esac
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done
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command -v scp >/dev/null || error 'scp not found'
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case "$mode" in
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download) download_file ;;
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upload) upload_file ;;
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'') edit_cycle ;;
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*) error "Unexpected mode: $mode" ;;
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}
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main "$@"
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112
scripts/jau.sh
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112
scripts/jau.sh
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#!/usr/bin/env bash
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# ---
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# @file_name: jau.sh
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# @version: 1.0.0
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# @description: Full system update handler for Fedora-based systems with DNF and Flatpak
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# @author: Jamie Albert (empty_produce)
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# @author_contact: <mailto:empty.produce@flatmail.me>
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#
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# @license: GNU Affero General Public License v3.0 (Included in LICENSE)
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# Copyright (C) 2025, Jamie Albert
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# ---
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set -euo pipefail
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error() { printf 'Error: %s\n' "$*" >&2; exit 1; }
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info() { printf '%s\n' "$*"; }
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# ---
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# Description: Install package if missing.
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# ---
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install_if_missing() {
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local pkg=$1
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if ! command -v "$pkg" &>/dev/null; then
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info "Installing missing dependency: $pkg"
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sudo dnf install -y "$pkg" || error "Failed to install $pkg"
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else
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info "Dependency satisfied: $pkg"
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fi
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}
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# ---
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# Description: Refresh DNF cache and update all packages.
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# ---
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run_dnf_update() {
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info "Refreshing DNF cache..."
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sudo dnf -y makecache --refresh || error "Failed to refresh DNF cache"
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info "Updating all packages..."
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sudo dnf -y update || error "DNF update failed"
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}
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# ---
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# Description: Handle leftover RPM configuration files.
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# ---
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handle_rpmconf() {
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if command -v rpmconf &>/dev/null; then
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info "Handling leftover RPM configuration files..."
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sudo rpmconf -a || error "rpmconf execution failed"
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else
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info "rpmconf not available; skipping config file handling"
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fi
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}
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# ---
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# Description: Install security updates if any exist.
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# ---
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install_security_updates() {
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info "Checking for security updates..."
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if sudo dnf check-update --security &>/dev/null; then
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info "Installing security updates..."
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sudo dnf -y update --security || error "Security update failed"
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else
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info "No security updates available."
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fi
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}
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# ---
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# Description: Remove unused packages and clean cache.
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# ---
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cleanup_packages() {
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info "Removing unused dependencies..."
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sudo dnf -y autoremove || error "DNF autoremove failed"
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info "Cleaning cached package data..."
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sudo dnf clean all || error "DNF clean failed"
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}
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# ---
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# Description: Update Flatpak applications and remove unused runtimes.
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# ---
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update_flatpak() {
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if command -v flatpak &>/dev/null; then
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info "Updating Flatpak applications..."
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flatpak update -y || error "Flatpak update failed"
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info "Removing unused Flatpak runtimes..."
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flatpak uninstall --unused -y || error "Flatpak cleanup failed"
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else
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info "Flatpak not installed; skipping Flatpak updates"
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fi
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}
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# ---
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# Description: Main routine.
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# Globals: FORCE_ROOT
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# ---
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main() {
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info "Starting system updates..."
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install_if_missing rpmconf
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install_if_missing flatpak
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run_dnf_update
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handle_rpmconf
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install_security_updates
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cleanup_packages
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update_flatpak
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info "System updates completed successfully."
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}
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trap 'error "Command failed at line $LINENO"' ERR
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main "$@"
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