function hasChangedOfFile {
  # 判断传入参数个数
  if [ $# -eq 1 ]; then
    number=$(git diff --name-only HEAD~ HEAD | grep -rn $1 | wc -l)
    if [ $number -gt 0 ]; then
      # 0 表示成功
      return 0
    else
      # 1 表示失败
      return 1
    fi
  else
    # 1 表示失败
    return 1
  fi
}

WORKSPACE=$(
  cd $(dirname $0)
  pwd
)

function build {
  # 判断传入参数个数
  if [ $# -eq 1 ]; then
    serviceName=$1
    basePath=$WORKSPACE/$1
    echo "building $1..."
    # 在这里写入 jar 包打包的命令
    cd "${basePath}"
    mvn clean package -Dmaven.test.skip=true
    echo "\n> ${basePath}/target"
  else
    echo "Error: build need one param"
  fi
}

modules=("measure-service" "issue-service" "clone-service" "scan-service" "project-service" "depend-service" "account-service")

for module in ${modules[@]}; do
  echo $module
  if hasChangedOfFile $module; then
    build $module
  fi
done