ip_to_flag.sh

#!/bin/sh
country=$(geoiplookup $1 | awk '{$1=$2=$3=$4=""; print $0}')
flag=$(cat  << EOF | grep "$(echo $country)" | awk '{print $1}'
🇦🇨 Ascension Island
🇦🇩 Andorra
🇦🇪 United Arab Emirates
🇦🇫 Afghanistan
🇦🇬 Antigua & Barbuda
🇦🇮 Anguilla
🇦🇱 Albania
🇦🇲 Armenia
🇦🇴 Angola
🇦🇶 Antarctica
🇦🇷 Argentina
🇦🇸 American Samoa
🇦🇹 Austria
🇦🇺 Australia
🇦🇼 Aruba
🇦🇽 Åland Islands
🇦🇿 Azerbaijan
🇧🇦 Bosnia & Herzegovina
🇧🇧 Barbados
🇧🇩 Bangladesh
🇧🇪 Belgium
🇧🇫 Burkina Faso
🇧🇬 Bulgaria
🇧🇭 Bahrain
🇧🇮 Burundi
🇧🇯 Benin
🇧🇱 St. Barthélemy
🇧🇲 Bermuda
🇧🇳 Brunei
🇧🇴 Bolivia
🇧🇶 Caribbean Netherlands
🇧🇷 Brazil
🇧🇸 Bahamas
🇧🇹 Bhutan
🇧🇻 Bouvet Island
🇧🇼 Botswana
🇧🇾 Belarus
🇧🇿 Belize
🇨🇦 Canada
🇨🇨 Cocos (Keeling) Islands
🇨🇩 Congo — Kinshasa
🇨🇫 Central African Republic
🇨🇬 Congo — Brazzaville
🇨🇭 Switzerland
🇨🇮 Côte d’Ivoire
🇨🇰 Cook Islands
🇨🇱 Chile
🇨🇲 Cameroon
🇨🇳 China
🇨🇴 Colombia
🇨🇵 Clipperton Island
🇨🇷 Costa Rica
🇨🇺 Cuba
🇨🇻 Cape Verde
🇨🇼 Curaçao
🇨🇽 Christmas Island
🇨🇾 Cyprus
🇨🇿 Czechia
🇩🇪 Germany
🇩🇬 Diego Garcia
🇩🇯 Djibouti
🇩🇰 Denmark
🇩🇲 Dominica
🇩🇴 Dominican Republic
🇩🇿 Algeria
🇪🇦 Ceuta & Melilla
🇪🇨 Ecuador
🇪🇪 Estonia
🇪🇬 Egypt
🇪🇭 Western Sahara
🇪🇷 Eritrea
🇪🇸 Spain
🇪🇹 Ethiopia
🇪🇺 European Union
🇫🇮 Finland
🇫🇯 Fiji
🇫🇰 Falkland Islands
🇫🇲 Micronesia
🇫🇴 Faroe Islands
🇫🇷 France
🇬🇦 Gabon
🇬🇧 United Kingdom
🇬🇩 Grenada
🇬🇪 Georgia
🇬🇫 French Guiana
🇬🇬 Guernsey
🇬🇭 Ghana
🇬🇮 Gibraltar
🇬🇱 Greenland
🇬🇲 Gambia
🇬🇳 Guinea
🇬🇵 Guadeloupe
🇬🇶 Equatorial Guinea
🇬🇷 Greece
🇬🇸 South Georgia & South Sandwich Islands
🇬🇹 Guatemala
🇬🇺 Guam
🇬🇼 Guinea-Bissau
🇬🇾 Guyana
🇭🇰 Hong Kong SAR China
🇭🇲 Heard & McDonald Islands
🇭🇳 Honduras
🇭🇷 Croatia
🇭🇹 Haiti
🇭🇺 Hungary
🇮🇨 Canary Islands
🇮🇩 Indonesia
🇮🇪 Ireland
🇮🇱 Israel
🇮🇲 Isle of Man
🇮🇳 India
🇮🇴 British Indian Ocean Territory
🇮🇶 Iraq
🇮🇷 Iran
🇮🇸 Iceland
🇮🇹 Italy
🇯🇪 Jersey
🇯🇲 Jamaica
🇯🇴 Jordan
🇯🇵 Japan
🇰🇪 Kenya
🇰🇬 Kyrgyzstan
🇰🇭 Cambodia
🇰🇮 Kiribati
🇰🇲 Comoros
🇰🇳 St. Kitts & Nevis
🇰🇵 North Korea
🇰🇷 South Korea
🇰🇼 Kuwait
🇰🇾 Cayman Islands
🇰🇿 Kazakhstan
🇱🇦 Laos
🇱🇧 Lebanon
🇱🇨 St. Lucia
🇱🇮 Liechtenstein
🇱🇰 Sri Lanka
🇱🇷 Liberia
🇱🇸 Lesotho
🇱🇹 Lithuania
🇱🇺 Luxembourg
🇱🇻 Latvia
🇱🇾 Libya
🇲🇦 Morocco
🇲🇨 Monaco
🇲🇩 Moldova
🇲🇪 Montenegro
🇲🇫 St. Martin
🇲🇬 Madagascar
🇲🇭 Marshall Islands
🇲🇰 North Macedonia
🇲🇱 Mali
🇲🇲 Myanmar (Burma)
🇲🇳 Mongolia
🇲🇴 Macau Sar China
🇲🇵 Northern Mariana Islands
🇲🇶 Martinique
🇲🇷 Mauritania
🇲🇸 Montserrat
🇲🇹 Malta
🇲🇺 Mauritius
🇲🇻 Maldives
🇲🇼 Malawi
🇲🇽 Mexico
🇲🇾 Malaysia
🇲🇿 Mozambique
🇳🇦 Namibia
🇳🇨 New Caledonia
🇳🇪 Niger
🇳🇫 Norfolk Island
🇳🇬 Nigeria
🇳🇮 Nicaragua
🇳🇱 Netherlands
🇳🇴 Norway
🇳🇵 Nepal
🇳🇷 Nauru
🇳🇺 Niue
🇳🇿 New Zealand
🇴🇲 Oman
🇵🇦 Panama
🇵🇪 Peru
🇵🇫 French Polynesia
🇵🇬 Papua New Guinea
🇵🇭 Philippines
🇵🇰 Pakistan
🇵🇱 Poland
🇵🇲 St. Pierre & Miquelon
🇵🇳 Pitcairn Islands
🇵🇷 Puerto Rico
🇵🇸 Palestinian Territories
🇵🇹 Portugal
🇵🇼 Palau
🇵🇾 Paraguay
🇶🇦 Qatar
🇷🇪 Réunion
🇷🇴 Romania
🇷🇸 Serbia
🇷🇺 Russia
🇷🇼 Rwanda
🇸🇦 Saudi Arabia
🇸🇧 Solomon Islands
🇸🇨 Seychelles
🇸🇩 Sudan
🇸🇪 Sweden
🇸🇬 Singapore
🇸🇭 St. Helena
🇸🇮 Slovenia
🇸🇯 Svalbard & Jan Mayen
🇸🇰 Slovakia
🇸🇱 Sierra Leone
🇸🇲 San Marino
🇸🇳 Senegal
🇸🇴 Somalia
🇸🇷 Suriname
🇸🇸 South Sudan
🇸🇹 São Tomé & Príncipe
🇸🇻 El Salvador
🇸🇽 Sint Maarten
🇸🇾 Syria
🇸🇿 Swaziland
🇹🇦 Tristan Da Cunha
🇹🇨 Turks & Caicos Islands
🇹🇩 Chad
🇹🇫 French Southern Territories
🇹🇬 Togo
🇹🇭 Thailand
🇹🇯 Tajikistan
🇹🇰 Tokelau
🇹🇱 Timor-Leste
🇹🇲 Turkmenistan
🇹🇳 Tunisia
🇹🇴 Tonga
🇹🇷 Turkey
🇹🇹 Trinidad & Tobago
🇹🇻 Tuvalu
🇹🇼 Taiwan
🇹🇿 Tanzania
🇺🇦 Ukraine
🇺🇬 Uganda
🇺🇲 U.S. Outlying Islands
🇺🇳 United Nations
🇺🇸 United States
🇺🇾 Uruguay
🇺🇿 Uzbekistan
🇻🇦 Vatican City
🇻🇨 St. Vincent & Grenadines
🇻🇪 Venezuela
🇻🇬 British Virgin Islands
🇻🇮 U.S. Virgin Islands
🇻🇳 Vietnam
🇻🇺 Vanuatu
🇼🇫 Wallis & Futuna
🇼🇸 Samoa
🇽🇰 Kosovo
🇾🇪 Yemen
🇾🇹 Mayotte
🇿🇦 South Africa
🇿🇲 Zambia
🇿🇼 Zimbabwe
EOF
)

test -z $flag && flag="?"
echo $flag