root的使用
location /assets/ {
root /git/shortUrl/dist/;
}
当user访问 http://domain/assets/a.js 时，nginx把请求映射为/git/shortUrl/dist/assets/a.js
alias的使用
location /assets/ {
alias /git/shortUrl/dist/;
}
当user访问 http://domain/assets/a.js 时，nginx把请求映射为/git/shortUrl/dist/a.js