my installer script for simject. ymmv

simject-installer.sh

export THEOS=${THEOS:-~/theos}
export SIMJECT=${SIMJECT:-~/simject}

install_theos_deps() {
  LDID_VERSION=$(brew ls --versions ldid)
  XZ_VERSION=$(brew ls --versions xz)
  if [ -z "$LDID_VERSION" ]
  then
    echo "has ldid: no";
    BREW_ARGS=" ldid"
  else
    echo "has ldid: yes";
  fi
  if [ -z "$XZ_VERSION" ]
  then
    echo "has xz: no";
    BREW_ARGS+=" xz"
  else
    echo "has xz: yes";
  fi

  if [ -z "$BREW_ARGS" ]
  then
    echo "no brew deps to install for theos! yay :)"
  else
    echo "installing brew deps"
    brew install $BREW_ARGS
  fi
}

install_theos() {
  install_theos_deps

  # Clone Theos to your device:
  git clone --recursive https://github.com/theos/theos.git $THEOS

  # Downloading SDKs from DavidSkrundz
  if [[ "$1" == 1 ]]
  then
    curl -LO https://github.com/DavidSkrundz/sdks/archive/master.zip
    TMP=$(mktemp -d)
    unzip -qq master.zip -d $TMP
    mv $TMP/*.sdk $THEOS/sdks
    rm -r master.zip $TMP
  fi

  if [[ "$2" == 1 ]]
  then
    curl https://ghostbin.com/ghost.sh -o $THEOS/bin/ghost
    chmod +x $THEOS/bin/ghost
  fi
}

install_simject() {
  git clone https://github.com/angelXwind/simject.git $SIMJECT
  cd $SIMJECT || { echo "Couldn't cd into $SIMJECT after cloning >:("; exit 2;}
  make setup
}

install_substrate_thing() {
  echo "list of substrate things
    subst: if you target iOS 12+ (of Xcode 10+)
    cs: install cycript's CydiaSubstrate
    link: if you only want to symlink CydiaSubstrate.framework to new iOS runtimes"
  read -p "which substrate thing? [subst/cs/link] " -r
  curl https://raw.githubusercontent.com/angelXwind/simject/master/installsubstrate.sh | exec sudo bash -s $REPLY
}

setup_path() {
  echo "
run these commands if theyre missing from your rc file"
  echo "
echo \"export PATH=\\\"$SIMJECT/bin:\$PATH\\\"\"  >> ~/.zshrc
echo \"export THEOS=\\\"$THEOS\\\"\" >> ~/.zshrc
echo \"export SIMJECT=\\\"$SIMJECT\\\"\" >> ~/.zshrc
source ~/.zshrc
"

  source ~/.zshrc
  echo "open a new session for path change to take effect"
}


# option is -k
# download sdks from https://github.com/DavidSkrundz/sdks for simject
do_download_sdks=0

# option is -g
# idfk bro
do_ghostin_script=0

# option is -t
# theos thing
do_install_theos=0

# option is -s
# simject thing
do_install_simject=0

# option is -m
# create a template using the theos nic builder
create_template=0

# option is -r
# output the commands necessary for zshrc
show_profile_cmds=0

# option is -c
# install whicher substrate thingy u need (it asks you at runtime)
do_install_substrate_shit=0

while getopts 'kgtsmrc' opt
do
  case "$opt" in
  k) do_download_sdks=1;;
  g) do_ghostin_script=1;;
  t) do_install_theos=1;;
  s) do_install_simject=1;;
  m) create_template=1;;
  r) show_profile_cmds=1;;
  c) do_install_substrate_shit=1;;
  esac
done

if [[ $do_install_theos == 1 ]]
then
  echo "installing theos: yes"
  install_theos $do_download_sdks $do_ghostin_script
else
  echo "installing theos: no"
fi

if [[ $do_install_simject == 1 ]]
then
  echo "installing simject: yes"
  install_simject
else
  echo "installing simject: no"
fi

if [[ $do_install_substrate_shit == 1 ]]
then
  echo "installing sdks: yes"
  install_substrate_thing $substrate_thing
else
  echo "installing sdks: no"
fi

if [[ $create_template == 1 ]]
then
  echo "running theos nic"
  exec $THEOS/bin/nic.pl
fi

setup_path

echo "simject directory: $SIMJECT"
echo "theos directory: $THEOS"
echo "read the simject docs at https://github.com/angelXwind/simject"