Ubuntu中docker容器運行apt-get update失敗 Err:1 http://archive.ubuntu.com/ubuntu xenial InRelease

在用virtualbox安裝的Ubuntu上運行docker容器，在容器中使用apt-get update一直報錯，

Err:1 http://security.ubuntu.com/ubuntu xenial-security InRelease
 Temporary failure resolving 'security.ubuntu.com'
Err:2 http://archive.ubuntu.com/ubuntu xenial InRelease
 Temporary failure resolving 'archive.ubuntu.com'
Err:3 http://archive.ubuntu.com/ubuntu xenial-updates InRelease
 Temporary failure resolving 'archive.ubuntu.com'
Err:4 http://archive.ubuntu.com/ubuntu xenial-backports InRelease




 Temporary failure resolving 'archive.ubuntu.com'

在網上找了很多解決方案都沒成功，自己最後通過查看Ubuntu虛擬機網絡中DNS，將DNS配置到Docker 中/etc/resolv.conf文件中，成功運行apt-get update
查看cat /etc/resolv.conf配置文件

cat /etc/resolv.conf

查看Ubuntu虛擬機上system網絡中的DNS

將該DNS寫入到docker運行容器中DNS文件

echo "nameserver 150.236.34.180" | tee /etc/resolv.conf > /dev/null
root@29031ce31df6:/# cat /etc/resolv.conf
nameserver 150.236.34.180

運行apt-get update

apt-get update