Files
Aeth3randClaude Opus 5.5 f16a67e042 Add Linux and Windows installers
- install.sh: checks Python 3.12+, installs the app into its own
  environment, checks Qt's system libraries, installs icons and a
  --background .desktop launcher, offers start at login; --uninstall.
- install.bat / install_windows.ps1: checks Python (offering winget),
  builds with PyInstaller, installs to LOCALAPPDATA with Start Menu and
  Desktop shortcuts, offers start at login; -Uninstall.
- .gitattributes keeps .bat/.ps1 as CRLF and .sh as LF.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-19 09:54:08 -04:00

224 lines
9.3 KiB
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Executable File

#!/usr/bin/env bash
# MTGA Assistant installer for Linux.
#
# ./install.sh install or update (run it again after pulling a newer version)
# ./install.sh --yes same, answering "yes" to every question
# ./install.sh --uninstall remove the app, launcher and icons (history and settings are kept)
#
# It installs the app into its own Python environment (no root needed), adds a launcher
# (.desktop file) and icons, optionally starts it at login, and launches it.
set -euo pipefail
APP_ID="mtga-assistant"
APP_NAME="MTGA Assistant"
MIN_PY_MINOR=12 # Python 3.12+
PROJECT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
DATA_HOME="${XDG_DATA_HOME:-$HOME/.local/share}"
CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
APP_DIR="$DATA_HOME/$APP_ID/app" # the app's Python environment
BIN="$APP_DIR/bin/$APP_ID"
DESKTOP_FILE="$DATA_HOME/applications/$APP_ID.desktop"
ICON_THEME_DIR="$DATA_HOME/icons/hicolor"
ICON_SIZES=(32 48 64 128 256)
AUTOSTART_FILE="$CONFIG_HOME/autostart/$APP_ID.desktop"
ASSUME_YES=0
UNINSTALL=0
for arg in "$@"; do
case "$arg" in
-y|--yes) ASSUME_YES=1 ;;
--uninstall) UNINSTALL=1 ;;
-h|--help) sed -n '2,9p' "$0" | sed 's/^# \{0,1\}//'; exit 0 ;;
*) echo "Unknown option: $arg (see --help)" >&2; exit 2 ;;
esac
done
if [[ -t 1 ]]; then BOLD=$'\e[1m'; CYAN=$'\e[36m'; GREEN=$'\e[32m'; RED=$'\e[31m'; RESET=$'\e[0m'
else BOLD=""; CYAN=""; GREEN=""; RED=""; RESET=""; fi
step() { printf '\n%s==> %s%s\n' "$CYAN$BOLD" "$1" "$RESET"; }
info() { printf ' %s\n' "$1"; }
fail() { printf '\n%sERROR:%s %s\n' "$RED$BOLD" "$RESET" "$1" >&2; exit 1; }
ask() { # ask "Question?" [default y|n] -> exit status 0 for yes
local default="${2:-y}" hint answer
[[ $default == y ]] && hint="[Y/n]" || hint="[y/N]"
if (( ASSUME_YES )); then return 0; fi
if [[ ! -t 0 ]]; then [[ $default == y ]]; return; fi
read -r -p " $1 $hint " answer || true
answer="${answer:-$default}"
[[ ${answer,,} == y* ]]
}
app_running() { pgrep -u "$(id -u)" -f "(bin/$APP_ID|-m mtga_assistant)( |$)" >/dev/null 2>&1; }
refresh_desktop_caches() {
command -v update-desktop-database >/dev/null && update-desktop-database -q "$DATA_HOME/applications" || true
command -v gtk-update-icon-cache >/dev/null && gtk-update-icon-cache -q -t "$ICON_THEME_DIR" 2>/dev/null || true
}
# --- uninstall ------------------------------------------------------------------------------------
if (( UNINSTALL )); then
step "Uninstalling $APP_NAME"
if app_running && ask "$APP_NAME is running. Quit it?"; then
pkill -u "$(id -u)" -f "(bin/$APP_ID|-m mtga_assistant)( |$)" || true
fi
rm -rf "$APP_DIR"
rm -f "$DESKTOP_FILE" "$AUTOSTART_FILE"
for size in "${ICON_SIZES[@]}"; do rm -f "$ICON_THEME_DIR/${size}x${size}/apps/$APP_ID.png"; done
refresh_desktop_caches
info "Removed the app, its launcher, icons and login item."
info "Your game history and settings are still in $DATA_HOME/$APP_ID and $CONFIG_HOME/$APP_ID;"
info "delete those folders too to remove everything."
exit 0
fi
printf '%s%s installer%s\n' "$GREEN$BOLD" "$APP_NAME" "$RESET"
info "Project folder: $PROJECT_DIR"
# --- 1. Python --------------------------------------------------------------------------------------
python_ok() { # python_ok CMD -> prints version and succeeds if CMD is Python >= 3.MIN_PY_MINOR
"$1" -c "import sys; assert sys.version_info >= (3, $MIN_PY_MINOR); print('%d.%d' % sys.version_info[:2])" 2>/dev/null
}
find_python() {
local cmd
for cmd in python3 python3.14 python3.13 python3.12 python; do
if command -v "$cmd" >/dev/null && python_ok "$cmd" >/dev/null; then
command -v "$cmd"; return 0
fi
done
return 1
}
distro_install_hint() { # prints a package-manager command for $1 (a space-separated package list per family)
local id_like=""
if [[ -r /etc/os-release ]]; then
# shellcheck disable=SC1091
id_like="$(. /etc/os-release; echo "${ID:-} ${ID_LIKE:-}")"
fi
case " $id_like " in
*" arch "*) echo "sudo pacman -S --needed $1" ;;
*" debian "*|*" ubuntu "*) echo "sudo apt install $2" ;;
*" fedora "*|*" rhel "*) echo "sudo dnf install $3" ;;
*" suse "*|*" opensuse "*) echo "sudo zypper install $4" ;;
*) echo "" ;;
esac
}
step "Checking for Python 3.$MIN_PY_MINOR or newer"
if ! PYTHON="$(find_python)"; then
cmd="$(distro_install_hint "python" "python3 python3-venv" "python3" "python3")"
info "Python 3.$MIN_PY_MINOR+ was not found."
if [[ -n $cmd ]] && ask "Install it now with: $cmd ?"; then
$cmd
PYTHON="$(find_python)" || fail "Python still isn't available after installing."
else
fail "Install Python 3.$MIN_PY_MINOR or newer${cmd:+ (e.g. $cmd)}, then run this script again."
fi
fi
info "Using Python $(python_ok "$PYTHON") ($PYTHON)"
# --- 2. App environment and dependencies -------------------------------------------------------------
step "Installing $APP_NAME and its dependencies (first run downloads ~100 MB)"
if [[ ! -x $APP_DIR/bin/python ]]; then
mkdir -p "$(dirname "$APP_DIR")"
if ! "$PYTHON" -m venv "$APP_DIR" 2>/dev/null; then
rm -rf "$APP_DIR"
cmd="$(distro_install_hint "python" "python3-venv" "python3" "python3")"
fail "Couldn't create a Python environment (the 'venv' module is missing).${cmd:+ Install it with: $cmd}"
fi
fi
"$APP_DIR/bin/python" -m pip install --disable-pip-version-check --quiet --upgrade pip
"$APP_DIR/bin/python" -m pip install --disable-pip-version-check --quiet --upgrade "$PROJECT_DIR" \
|| fail "Installing the app failed (see the messages above)."
# The version number doesn't change between updates, so make sure the new code replaces the old.
"$APP_DIR/bin/python" -m pip install --disable-pip-version-check --quiet --force-reinstall --no-deps "$PROJECT_DIR" \
|| fail "Updating the app failed (see the messages above)."
info "Installed into $APP_DIR"
# --- 3. Qt system libraries ---------------------------------------------------------------------------
step "Checking that Qt can start"
if ! qt_error="$(QT_QPA_PLATFORM=offscreen "$APP_DIR/bin/python" -c \
'from PySide6.QtWidgets import QApplication; QApplication([])' 2>&1)"; then
info "Qt failed to load:"
printf '%s\n' "$qt_error" | tail -n 3 | sed 's/^/ /'
cmd="$(distro_install_hint "libxkbcommon libglvnd fontconfig wayland xcb-util-cursor" \
"libegl1 libgl1 libxkbcommon0 libfontconfig1 libwayland-client0 libxcb-cursor0" \
"libglvnd-egl libxkbcommon fontconfig libwayland-client xcb-util-cursor" \
"libEGL1 libxkbcommon0 fontconfig libwayland-client0 libxcb-cursor0")"
fail "Some system libraries Qt needs are missing.${cmd:+ Try: $cmd}"
fi
info "Qt loads fine."
# --- 4. Icons and launcher ------------------------------------------------------------------------------
step "Installing icons and the launcher"
QT_QPA_PLATFORM=offscreen "$APP_DIR/bin/python" - "$PROJECT_DIR/images/mtga-assistant-icon.png" \
"$ICON_THEME_DIR" "$APP_ID" "${ICON_SIZES[@]}" <<'PY'
import sys
from pathlib import Path
from PySide6.QtCore import Qt
from PySide6.QtGui import QGuiApplication, QImage
src, theme_dir, app_id, *sizes = sys.argv[1:]
app = QGuiApplication([])
img = QImage(src)
if img.isNull():
sys.exit(f"can't read {src}")
for size in map(int, sizes):
out = Path(theme_dir) / f"{size}x{size}" / "apps" / f"{app_id}.png"
out.parent.mkdir(parents=True, exist_ok=True)
img.scaled(size, size, Qt.AspectRatioMode.KeepAspectRatio,
Qt.TransformationMode.SmoothTransformation).save(str(out))
PY
mkdir -p "$(dirname "$DESKTOP_FILE")"
cat > "$DESKTOP_FILE" <<EOF
[Desktop Entry]
Type=Application
Name=$APP_NAME
GenericName=MTG Arena Tracker
Comment=Deck and game tracker for Magic: The Gathering Arena
Exec="$BIN" --background
Icon=$APP_ID
Terminal=false
Categories=Game;
Keywords=magic;mtg;arena;mtga;tracker;deck;
StartupWMClass=$APP_ID
EOF
if command -v desktop-file-validate >/dev/null && ! desktop-file-validate "$DESKTOP_FILE"; then
fail "The generated launcher failed validation: $DESKTOP_FILE"
fi
refresh_desktop_caches
info "Launcher: $DESKTOP_FILE"
info "Icons: $ICON_THEME_DIR/<size>/apps/$APP_ID.png"
# --- 5. Start at login, launch ---------------------------------------------------------------------------
step "Start at login"
info "Running in the background lets it record every game and pop up when MTGA starts."
if ask "Start $APP_NAME hidden when you log in?"; then
"$APP_DIR/bin/python" -c "from mtga_assistant.background import set_autostart; set_autostart(True)"
info "Added $AUTOSTART_FILE (change it later in the app: menu -> Start at login)."
else
"$APP_DIR/bin/python" -c "from mtga_assistant.background import set_autostart; set_autostart(False)"
info "Skipped."
fi
printf '\n%s%s is installed.%s\n' "$GREEN$BOLD" "$APP_NAME" "$RESET"
info "Remember to enable MTGA's detailed logs: Options -> Account -> Detailed Logs (Plugin Support)."
info "To update, run ./install.sh again; to remove, ./install.sh --uninstall"
if app_running; then
info "$APP_NAME is already running; restart it (tray icon -> Quit, then start it again) to use this version."
elif ask "Start $APP_NAME now?"; then
nohup "$BIN" >/dev/null 2>&1 &
disown || true
fi