#!/bin/bash

a=`uname  -a`
b="Darwin"
if [[ $a =~ $b ]];then
    echo "mac"
else
	# get file name
	fname=${BASH_SOURCE#*sync-}
	workspace=$1
	echo "cd "$workspace${fname%.sh*}
    cd $workspace${fname%.sh*}
fi

old_repo=$(git config --get remote.origin.url)

old_path=$(git config --get remote.origin.url)
current_branch=$(git rev-parse --abbrev-ref HEAD)

# old repo
echo '旧仓库:'$old_path

# old repo name
pre_repo=${old_path%9336/*}
project=${old_path#*9336/}

# repo group
group=basic-platform

# repo name change
echo '当前分支:'$current_branch

# 拉取代码
echo '拉取代码'
git pull

if [ -n "$2" ] ;then
	target_env=$2
	# env setting
	declare -A target_repo_prefix
	target_repo_prefix['hbsy']=hbsy_
	target_repo_prefix['uat']=

	echo '目标仓库前缀:'${target_repo_prefix[$target_env]}
	new_pro_name=$group'/'${target_repo_prefix[$target_env]}'basic-platform-frontend'
else
	# read branch
	case $current_branch in
	shiyan)
		echo '所属环境:十堰'
		new_pro_name=$group'/hbsy_basic-platform-frontend'
		;;
	uat)
		echo '所属环境:UAT'
		new_pro_name=$group'/basic-platform-frontend'
		;;
	*)
		echo '未找到所属环境'
		exit 1
		;;
	esac
fi

newRepo=${old_path/project/new_pro_name}
newRepoUrl=$pre_repo'9336/'$new_pro_name'.git'
echo '新仓库:'$newRepoUrl

echo '切换新仓库'
git remote set-url origin $newRepoUrl
git remote set-url origin --push $newRepoUrl

echo '推送至'$current_branch
git push -f $newRepoUrl $current_branch

echo '检查本地是否存在master分支'
if git rev-parse --verify master;then
    echo '删除本地master分支'
    git branch -d master
fi

# 非单(环境)分支同步的情况
if [ x"$2" = x ] ;then
	echo '检查远端是否存在master分支'
	branch_exist=$(git ls-remote --heads origin master | wc -l | awk '$1=$1')
	echo "$branch_exist"
	if [ "$branch_exist" == "1" ] ;then
	echo '删除远端master分支'
	git push origin --delete master
	fi

	echo '推送至master'
	git checkout -b master 
	git push --set-upstream origin master
	git checkout $current_branch
	git branch -d master
fi

echo '切换原仓库'
git remote set-url origin $old_repo
git remote set-url origin --push $old_repo

exit 0