mail-server/resources/systemd/stalwart.mail.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN"
    "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>Label</key>
        <string>stalwart.mail</string>
        <key>ServiceDescription</key>
        <string>Stalwart Mail Server</string>
        <key>ProgramArguments</key>
        <array>
            <string>__PATH__/bin/stalwart-mail</string>
            <string>--config=__PATH__/etc/config.toml</string>
        </array>
        <key>RunAtLoad</key>
        <true/>
        <key>KeepAlive</key>
        <true/>
    </dict>
</plist>