#!/bin/bash

echo "This script can take very very very long time, i.e ~18 hours depending on your hardware. You are invited to run this script before going to bed ;)"
read -r -p "You are strongly advised to execute this script on a copy of your original fgdata, continue ? [y/n]: " response
if [[ $response != "y" ]]; then
  echo Aborting...
  exit 0
fi

echo ""

read -r -p "Please tell me the name of your folder that you want split: " dataFolder
if [ ! -d "$dataFolder" ]; then
  echo "Folder" $(readlink -f $dataFolder) "doesn't exist. Aborting..."
  exit 0
fi

echo ""

read -r -p "Please tell me the Git URL where I can push the data at the end of the script: " gitUrl


# Enter in folder
cd $dataFolder
exit

list="Aircraft/14bis Aircraft/21 Aircraft/707 Aircraft/717 Aircraft/727-230 Aircraft/737-100 Aircraft/737-200 Aircraft/737-300 Aircraft/737NG Aircraft/747 Aircraft/747-200 Aircraft/747-400 Aircraft/757-200 Aircraft/767-300 Aircraft/787 Aircraft/A-10 Aircraft/A24-Viking Aircraft/A-26-Invader Aircraft/A300 Aircraft/A320-family Aircraft/A340-600 Aircraft/A380 Aircraft/a4 Aircraft/A-6E Aircraft/Aerocar Aircraft/Aero-Commander Aircraft/Aerostar-700 Aircraft/AG-14 Aircraft/Aichi-D3A Aircraft/Aichi-M6A Aircraft/Airco-DH2 Aircraft/AirCrane Aircraft/airwaveXtreme150 Aircraft/Albatross Aircraft/Allegro-2000 Aircraft/Alouette-II Aircraft/Alouette-III Aircraft/Alphajet Aircraft/an2 Aircraft/AN-225 Aircraft/ANT-20 Aircraft/Antoinette Aircraft/Antonov-An-12 Aircraft/apache Aircraft/AR-234 Aircraft/Arsenal-VG33 Aircraft/Arup-S2 Aircraft/as332 Aircraft/ASK21 Aircraft/ASK21-MI Aircraft/asw20 Aircraft/ATC Aircraft/ATC-ML Aircraft/ATI-Resolution Aircraft/ATR-72-500 Aircraft/Avro-Arrow Aircraft/AVRO-IV-Triplane Aircraft/Avro-Lancaster Aircraft/B-17 Aircraft/B-1B Aircraft/B-2 Aircraft/B-24-Liberator Aircraft/B-25 Aircraft/b26 Aircraft/b29 Aircraft/B-36D-Peacemaker Aircraft/B-52F Aircraft/BAC-TSR2 Aircraft/BAe-125 Aircraft/beaufighter Aircraft/beech99 Aircraft/Beechcraft-Staggerwing Aircraft/Bell-222X Aircraft/Bell-P-39 Aircraft/Bell-P-59 Aircraft/Bell-X1 Aircraft/Bernard-HV220 Aircraft/bf109 Aircraft/Bleriot-SPAD-S.510 Aircraft/bleriot-XI Aircraft/bluebird Aircraft/bocian Aircraft/Boeing-247 Aircraft/Boeing314 Aircraft/Bombardier-415 Aircraft/Br-761 Aircraft/Brabazon Aircraft/Breda-B.Z.308 Aircraft/Breguet-XIX Aircraft/Buccaneer Aircraft/Bugatti Aircraft/Burnelli-CBY-3 Aircraft/BV-141 Aircraft/BV-170 Aircraft/C130 Aircraft/c150 Aircraft/C-160-Transall Aircraft/c172 Aircraft/c172r Aircraft/c182 Aircraft/c182rg Aircraft/C-2A Aircraft/c310 Aircraft/c310u3a Aircraft/C460 Aircraft/C561 Aircraft/C684 Aircraft/Campini-Caproni-N1 Aircraft/CanberraBI8 Aircraft/Cap10B Aircraft/Cap10C Aircraft/Caravelle Aircraft/Carreidas Aircraft/Caudron-G3 Aircraft/Caudron-G4 Aircraft/Cessna-208-Caravan Aircraft/Cessna337 Aircraft/Cessna-421-Golden-Eagle Aircraft/ch47 Aircraft/ch53e Aircraft/Citation Aircraft/Citation-Bravo Aircraft/Coanda-1910 Aircraft/colditz Aircraft/Commonwealth-Ca-12 Aircraft/ComperSwift Aircraft/Concorde Aircraft/Convair-XFY-1-Pogo Aircraft/couzinet70 Aircraft/cri-cri Aircraft/CRJ-200 Aircraft/CRJ700-family Aircraft/Curtiss-Jenny Aircraft/Curtiss-P40 Aircraft/D510 Aircraft/D520 Aircraft/Dauphin Aircraft/DC-10-30 Aircraft/dc2 Aircraft/dc3 Aircraft/dc6 Aircraft/dc8-63 Aircraft/dc8-73 Aircraft/Deperdussin Aircraft/DerKleineUhu Aircraft/Deuche Aircraft/DG-101G Aircraft/DH-106 Aircraft/DH-88 Aircraft/DH-89 Aircraft/DH-91 Aircraft/dhc1 Aircraft/dhc3 Aircraft/dhc4 Aircraft/dhc6 Aircraft/dhc8 Aircraft/Diamond-Da40 Aircraft/Diamond-Da42 Aircraft/DO-228 Aircraft/DO-26 Aircraft/DO-335 Aircraft/Douglas-Dc3 Aircraft/Douglas-Dolphin Aircraft/DO-X Aircraft/DR400 Aircraft/DR400-dauphin Aircraft/Dromader Aircraft/Dunne-D.5 Aircraft/E-2C Aircraft/E3B Aircraft/eastbourne_mono Aircraft/ec130 Aircraft/ec135 Aircraft/Embraer-ERJ-145 Aircraft/ercoupe Aircraft/Etrich-Taube Aircraft/eurofighter Aircraft/F-106-dart Aircraft/F-117 Aircraft/f15c Aircraft/f16 Aircraft/f18 Aircraft/F-35B Aircraft/F4U Aircraft/F6F-Hellcat Aircraft/F7F-Tigercat Aircraft/F80C Aircraft/F-86 Aircraft/F-8E-Crusader Aircraft/F9F-Panther Aircraft/fa223 Aircraft/Fairchild-C119 Aircraft/Fairchild-Metroliner Aircraft/Fairey-Gannet Aircraft/Falcon-50 Aircraft/Farman-III Aircraft/Farman-IV Aircraft/FK9MK2 Aircraft/fkdr1 Aircraft/flash2a Aircraft/Focke-Wulf-F19-ente Aircraft/Focke-Wulf-Ta.154 Aircraft/fokker100 Aircraft/fokker50 Aircraft/Fokker-Eindecker-EIII Aircraft/Fokker-S-11 Aircraft/Fokker-Spin Aircraft/followme Aircraft/Ford-Trimotor Aircraft/Fouga-Magister Aircraft/fw190 Aircraft/Fw200 Aircraft/Fw61 Aircraft/G-164 Aircraft/Gee-Bee Aircraft/Gloster-Meteor Aircraft/Gloster-Whittle Aircraft/Gotha-G-V Aircraft/Grob-Astir Aircraft/Grob-G109 Aircraft/Grob-G115 Aircraft/Grob-Gf200 Aircraft/H1-Racer Aircraft/H-21C-Shawnee Aircraft/H4-Hercules Aircraft/Handley-Page-Halifax Aircraft/Hansajet Aircraft/harrier Aircraft/Hawker-Siddeley-Nimrod Aircraft/He-111 Aircraft/He162 Aircraft/Heinkel-He-111 Aircraft/Heinkel-He-177 Aircraft/Heinkel-He-178 Aircraft/Heinkel-He-280 Aircraft/HM-14 Aircraft/Hornet Aircraft/Horsa Aircraft/Horten-Ho-IX Aircraft/HS-P-75 Aircraft/Hughes-XF11 Aircraft/Hunter Aircraft/HUP-Retriever Aircraft/Hurricane Aircraft/IL-2 Aircraft/j22 Aircraft/j7w Aircraft/JA37 Aircraft/Jaguar Aircraft/JAS39-Gripen Aircraft/jeep Aircraft/jetman Aircraft/JT-5B Aircraft/ju52 Aircraft/Ju-87 Aircraft/Ju-88 Aircraft/Junkers-F13 Aircraft/Junkers-G.38ce Aircraft/Junkers-Ju-390 Aircraft/Junkers-W34 Aircraft/K5Y1 Aircraft/K-7 Aircraft/Ka-50 Aircraft/Katana Aircraft/Kawasaki-Ki-61-Hien Aircraft/KC135 Aircraft/Ki-84 Aircraft/KM Aircraft/kodiak Aircraft/L-1011-500 Aircraft/l39 Aircraft/La-5 Aircraft/Lancair-235 Aircraft/LATE-29 Aircraft/Late-631 Aircraft/Leduc-022 Aircraft/Lightning Aircraft/Lionceau Aircraft/Lockheed1049 Aircraft/Lockheed1049h Aircraft/Lockheed-Martin-FA-22A-Raptor Aircraft/Lockheed-NF104 Aircraft/Lockheed-NF104A Aircraft/Lockheed-P38 Aircraft/Lockheed-SR71 Aircraft/Lockheed-U-2S Aircraft/Lockheed-Vega Aircraft/Long-EZ Aircraft/Lynx-WG13 Aircraft/Macchi-Castoldi-MC72 Aircraft/Macchi-M33 Aircraft/marchetti Aircraft/Martin-Baker-MB5 Aircraft/MB326 Aircraft/MD11 Aircraft/me163 Aircraft/ME-209-V1 Aircraft/ME-262 Aircraft/ME-262HGIII Aircraft/me323 Aircraft/Messerschmitt-BF110 Aircraft/Messerschmitt-Libelle Aircraft/Messerschmitt-P1101 Aircraft/MiG-15 Aircraft/MiG-21bis Aircraft/Mig-29 Aircraft/Mil-Mi-12 Aircraft/Mil-Mi-24 Aircraft/mirage2000 Aircraft/Mirage-2000 Aircraft/Mirage_F1 Aircraft/MirageIII Aircraft/MirageIV Aircraft/mosquito Aircraft/MPCarrier Aircraft/MRJ Aircraft/MS-406 Aircraft/M-XE Aircraft/Nakajima-B5N Aircraft/Nieuport-11 Aircraft/Noratlas Aircraft/Nord-1405-Gerfaut-II Aircraft/Nord-2502 Aircraft/Nordstern Aircraft/North-American-T28D-Trojan Aircraft/North-American-T6-Texan Aircraft/Northrop-P61 Aircraft/Northrop-xb35 Aircraft/NTPS Aircraft/ogel Aircraft/OH-1 Aircraft/ornithopter Aircraft/OV10 Aircraft/P180 Aircraft/P-38-Lightning Aircraft/P47 Aircraft/p51d Aircraft/pa22 Aircraft/pa24-250 Aircraft/pa28-161 Aircraft/PaperAirplane Aircraft/paraglider Aircraft/payen-pa100 Aircraft/payen-pa350cd Aircraft/PBY-Catalina Aircraft/PC-12 Aircraft/PC-21 Aircraft/PC-6 Aircraft/PC-9M Aircraft/Percival-Mew-Gull Aircraft/Piaggio-Pegna-Pc-7 Aircraft/Pioneer-200 Aircraft/Piper-PA-18 Aircraft/Piper-PA-32 Aircraft/pittss1c Aircraft/Polikarpov-I16 Aircraft/Pond-Racer Aircraft/Potez-630 Aircraft/Pterodactyl Aircraft/pushback Aircraft/Quickie Aircraft/R22 Aircraft/R44 Aircraft/RAF-S-E-5 Aircraft/rallye-MS893 Aircraft/Rascal Aircraft/RV-6A Aircraft/Ryan-Navion Aircraft/Ryan-PT22 Aircraft/Ryan-SoSL Aircraft/S-51-Dragonfly Aircraft/SaabJ35F Aircraft/santa Aircraft/Saunders-Roe-Princess Aircraft/seahawk Aircraft/SeaVixen Aircraft/sf25b Aircraft/sgs233 Aircraft/Short_Empire Aircraft/Short-Stirling Aircraft/shuttle Aircraft/Sikorsky-76C Aircraft/Sikorsky-S38 Aircraft/Sikorsky-S58 Aircraft/Skyranger Aircraft/Skyvan Aircraft/SM-55 Aircraft/sm79 Aircraft/snowplow Aircraft/Socata-ST10 Aircraft/SpaceShip-One Aircraft/SPAD-VII Aircraft/Spitfire Aircraft/spitfireIX Aircraft/sr20 Aircraft/SR71-BlackBird Aircraft/Stampe-SV4 Aircraft/Starship Aircraft/Stearman Aircraft/Stieglitz Aircraft/Stiletto Aircraft/Storch Aircraft/SU-37 Aircraft/Submarine_Scout Aircraft/Super-Etendard Aircraft/Super-Frelon Aircraft/superguppySGT Aircraft/Supermarine-S.6B Aircraft/Superwal Aircraft/T37 Aircraft/T38 Aircraft/T-4 Aircraft/T-50 Aircraft/TBM-Avenger Aircraft/Tecnam-P92 Aircraft/Tigre Aircraft/TU-114 Aircraft/tu134 Aircraft/Tu-134 Aircraft/tu154 Aircraft/tu154b Aircraft/TU-95 Aircraft/UH-1 Aircraft/UH-60 Aircraft/V22-Osprey Aircraft/Velocity-XL Aircraft/Vickers-Vanguard Aircraft/Vickers-Vimy Aircraft/victor Aircraft/VMX22-Osprey Aircraft/Vostok-1 Aircraft/vulcanb2 Aircraft/Westland-Whirlwind Aircraft/wrightFlyer1903 Aircraft/X15 Aircraft/x24b Aircraft/XB-70 Aircraft/Yak-18T Aircraft/Yak-23 Aircraft/yak3 Aircraft/Yak-36 Aircraft/YardStik Aircraft/YF-23 Aircraft/YS-11 Aircraft/ZF_Navy_free_balloon Aircraft/ZivkoEdge Aircraft/Zlin-50lx"

# Delete all non-base-package aircraft then commit
rm -rf $list
git add -A
git commit -m "Remove aircraft outside of base package"

# Cleanup the repo from unecessary files
git gc
# Show some stats before the nuclear command
git count-objects -v

# The famous nuclear command:
# remove item from $list then rewrite every commits, be patient... takes ~18 hours
git filter-branch --index-filter "git rm -rf --cached --ignore-unmatch $list" HEAD

# Clean our local refs
rm -rf .git/refs/original
rm -rf .git/refs/logs/

# Cleanup the repo from unecessary files up to now
git gc --agressive --prune=now

# Push on a new git repo in order to get ride of non-desired history
git push origin master $gitUrl

cd ..
git clone $gitUrl base-package

echo "The End ! The new Git repo is available in the folder:" $(readlink -f base-package)