fix_mv.sh

#!/bin/sh

if [ $# -eq 1 ]; then
  # パラメータが1つの場合は、*.java または *.kt を受け付け、.java と .kt を生成する
  case "$1" in
  *\.java | *\.kt)
    echo "java or kotlin file $1"
    PATH_WITHOUT_EXT=${1%.*}
    JAVA_PATH=$PATH_WITHOUT_EXT.java
    KOTLIN_PATH=$PATH_WITHOUT_EXT.kt
    echo $JAVA_PATH to $KOTLIN_PATH
    ;;
  *)
    echo "unknown file type ($1)"
    exit 1
    ;;
  esac
elif [ $# -eq 2 ]; then
  JAVA_PATH=$1
  KOTLIN_PATH=$2
else
  echo "$0 hoge.java hoge.kt"
  exit 1
fi


echo "----"
echo $JAVA_PATH to $KOTLIN_PATH
echo "----"

git status

echo "----"

mv $KOTLIN_PATH $KOTLIN_PATH.bak

git checkout HEAD $JAVA_PATH

git mv $JAVA_PATH $KOTLIN_PATH

mv $KOTLIN_PATH.bak $KOTLIN_PATH

echo "----"

git status