install

#!/usr/bin/env bash


if [ -z "$1" ]; then
  echo "Usage: $0 </path/to/config_filename>"
  exit 1
fi

get_confirmation_prompt() {
  input=$1
  if [[ $input = true ]]; then
    echo "Y/n"
  else
    echo "y/N"
  fi
}

parse_confirmation_input() {
  local input="$1"
  local default="$2"
  case $input in
    y|Y) echo true ;;
    n|N) echo false ;;
    *) echo $default ;;
  esac
}


set -e

SELF="$0"
SCRIPT=$(realpath "$SELF")
ROOT_DIR=$(dirname "$SCRIPT")
CONFIG_PATH="$1"

if ! test -f $CONFIG_PATH; then
  echo "Invalid config, $CONFIG_PATH does not exist."
  exit 1
fi
RCARGO_CONFIG_LOCAL=".rcargo/config"
RCARGO_CONFIG="$ROOT_DIR/$RCARGO_CONFIG_LOCAL"
mkdir -p ".rcargo" && cp $CONFIG_PATH $RCARGO_CONFIG

. $RCARGO_CONFIG

## Update config
SED_PATTERNS=""
echo "Enter the path to your project directory (defaults to '$LOCAL_DIR')"
echo "This is your local mirror to the remote's $REMOTE_DIR"
read local_dir
if [ -z "$local_dir" ]
then
  local_dir=$LOCAL_DIR
fi
LOCAL_DIR=$(realpath $local_dir)
LOCAL_DIR_LINE=$(echo $LOCAL_DIR | sed 's/\//\\\//g')
SED_PATTERNS+="-e s/LOCAL_DIR=\".*\"/LOCAL_DIR=\"$LOCAL_DIR_LINE\"/ "

echo -e "\nGit session manager automatically changes your remote workspace's 'session' based on your local git branch. "
echo "This can help if you tend to concurrently develop on multiple branches."
echo -n "Enable git session manager? ($(get_confirmation_prompt $GIT_SESSION_MANAGER))  "
read enable_git_session_manager
git_session_manager=$(parse_confirmation_input "$enable_git_session_manager" "$GIT_SESSION_MANAGER")
SED_PATTERNS+="-e s/GIT_SESSION_MANAGER=.*/GIT_SESSION_MANAGER=$git_session_manager/ "

echo -e "\nAuto-sync will rsync your local files to the remote machine before every cargo command. "
echo "NOTE: Only use this if you do not use remote development, or you will lose your remote changes!"
echo -n "Enable auto-sync? ($(get_confirmation_prompt $AUTO_LOCAL_TO_REMOTE_SYNC_BEFORE_CARGO_CMD))  "
read enable_auto_sync
auto_sync=$(parse_confirmation_input "$enable_auto_sync" "$AUTO_LOCAL_TO_REMOTE_SYNC_BEFORE_CARGO_CMD")
SED_PATTERNS+="-e s/AUTO_LOCAL_TO_REMOTE_SYNC_BEFORE_CARGO_CMD=.*/AUTO_LOCAL_TO_REMOTE_SYNC_BEFORE_CARGO_CMD=$auto_sync/ "

if [[ "$OSTYPE" == "darwin"* ]]; then
  sed -i "" $SED_PATTERNS $RCARGO_CONFIG
else
  sed -i $SED_PATTERNS $RCARGO_CONFIG
fi

## Install into /usr/local/rcargo and /usr/local/bin
echo "Installing rcargo to /usr/local/bin ..."
sudo rsync -av $ROOT_DIR --exclude template_config --exclude install --exclude .git --exclude .gitignore /usr/local
sudo ln -sf /usr/local/rcargo-cli/rcargo /usr/local/bin/rcargo


## Finish
INSTALLED_RCARGO_CONFIG="/usr/local/rcargo-cli/$RCARGO_CONFIG_LOCAL"
echo "Config ($INSTALLED_RCARGO_CONFIG):"
cat $INSTALLED_RCARGO_CONFIG

if [[ ! ":$PATH:" == *":/usr/local/bin:"* ]]; then
  echo "/usr/local/bin is not added to your PATH. Please add it to your ~/.profile"
  echo "Example snippet:"
  echo "PATH=\"/usr/local/bin:\$PATH\""
  echo ""
  echo "Remember to '. ~/.profile' to update your PATH"
fi