Name: coffeemud
Version: 5.11.0.1
Release: 1
Summary: CoffeeMud MUD Server
License: Apache-2.0
URL: https://www.coffeemud.org/
Source0: CoffeeMud.zip
BuildArch: noarch
ExclusiveArch: %{java_arches} noarch
BuildRequires: ant
BuildRequires: java-devel
Requires: java-headless

%description
CoffeeMud is a text-based multiplayer online role-playing game (MUD) engine.

%prep
%setup -q -n CoffeeMud

%build
ant compile

%install
rm -rf %{buildroot}
mkdir -p %{buildroot}/opt/coffeemud
cp -r * %{buildroot}/opt/coffeemud

%pre
if [ $1 -eq 2 ]; then
    echo "Error: Direct upgrades via package manager are disabled for CoffeeMud due to configuration risks."
    echo "Please use the provided /opt/coffeemud/upgrade.sh script to perform a safe 3-way merge upgrade."
    echo "If you must use RPM, uninstall the old version first (but back up your changes!)."
    exit 1
fi

%files
%dir /opt/coffeemud
/opt/coffeemud/*

%post
# Create custom user/group
if ! id coffeemud >/dev/null 2>&1; then
    groupadd -r coffeemud || true
    useradd -r -g coffeemud -s /bin/false -d /opt/coffeemud coffeemud
fi
chown -R coffeemud:coffeemud /opt/coffeemud
chmod -R 755 /opt/coffeemud
restorecon -R /opt/coffeemud || true
if [ -t 1 ]; then
    echo "CoffeeMud installed successfully in /opt/coffeemud."
    echo "To set up your MUD (e.g., configure worlds, accounts, and ports):"
    echo "Start the service: systemctl start coffeemud"
    echo "Read the documentation: /opt/coffeemud/README and /opt/coffeemud/guides/*"
    echo "Admin interfaces: http://localhost:27777/ (web admin) and http://localhost:27744/siplet/ (client)"
fi
cat <<EOT > /etc/systemd/system/coffeemud.service
[Unit]
Description=CoffeeMud Server
After=network.target

[Service]
WorkingDirectory=/opt/coffeemud
ExecStart=/bin/sh ./mud.sh
Restart=always
User=coffeemud
Group=coffeemud

[Install]
WantedBy=multi-user.target
EOT
chmod +x /opt/coffeemud/mud.sh
chmod +x /opt/coffeemud/upgrade.sh
chmod +x /opt/coffeemud/config.sh

systemctl daemon-reload
systemctl enable coffeemud

%postun
if [ $1 -eq 0 ]; then
    systemctl stop coffeemud || true
    systemctl disable coffeemud || true
    rm -f /etc/systemd/system/coffeemud.service
    systemctl daemon-reload
    userdel coffeemud || true
    if getent group coffeemud >/dev/null 2>&1; then
        groupdel coffeemud || true
    fi
fi

%changelog
* Sat Oct 18 2025 Bo Zimmerman <bo@zimmers.net> - %{version}-%{release}
- Initial RPM package