vagrant 安装 5.5 而不是 5.7 的原因是因为ubuntu/trusty版本可能是 ubuntu 14.04，ubuntu 14.04 的默认 mysql 版本是 mysql 5.5。
下面是一个自动安装mysql 5.7的vagrant文件，不过我这里配置了centos6。随意更改操作系统并将其设置为 ubuntu/trusty。做就是了
mysql57_config.vm.box = 'ubuntu/trusty64'
指示：
mkdir mysql-5-7
cd mysql-5-7
一旦你在 mysql-5-7 目录中添加这两个文件，Vagrantfile然后bootstrap.sh文件
流浪文件
# -*- mode: ruby -*-
# vi: set ft=ruby :
# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure(2) do |config|
# The most common configuration options are documented and commented below.
# For a complete reference, please see the online documentation at
# https://docs.vagrantup.com.
# Every Vagrant development environment requires a box. You can search for
# boxes at https://atlas.hashicorp.com/search.
config.vm.box = "centos/7"
config.vm.hostname = "mysql57"
config.vm.provision "shell", path: "bootstrap.sh"
config.vm.define "mysql57" do |mysql57|
end
# Disable automatic box update checking. If you disable this, then
# boxes will only be checked for updates when the user runs
# `vagrant box outdated`. This is not recommended.
# config.vm.box_check_update = false
# Create a forwarded port mapping which allows access to a specific port
# within the machine from a port on the host machine. In the example below,
# accessing "localhost:8080" will access port 80 on the guest machine.
# config.vm.network "forwarded_port", guest: 80, host: 8080
# Create a private network, which allows host-only access to the machine
# using a specific IP.
config.vm.network "private_network", ip: "192.168.33.10"
# Create a public network, which generally matched to bridged network.
# Bridged networks make the machine appear as another physical device on
# your network.
# config.vm.network "public_network"
# Share an additional folder to the guest VM. The first argument is
# the path on the host to the actual folder. The second argument is
# the path on the guest to mount the folder. And the optional third
# argument is a set of non-required options.
# config.vm.synced_folder "../data", "/vagrant_data"
# Provider-specific configuration so you can fine-tune various
# backing providers for Vagrant. These expose provider-specific options.
# Example for VirtualBox:
#
# config.vm.provider "virtualbox" do |vb|
# # Display the VirtualBox GUI when booting the machine
# vb.gui = true
#
# # Customize the amount of memory on the VM:
# vb.memory = "1024"
# end
#
# View the documentation for the provider you are using for more
# information on available options.
# Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
# such as FTP and Heroku are also available. See the documentation at
# https://docs.vagrantup.com/v2/push/atlas.html for more information.
# config.push.define "atlas" do |push|
# push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
# end
# Enable provisioning with a shell script. Additional provisioners such as
# Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
# documentation for more information about their specific syntax and use.
# config.vm.provision "shell", inline: <<-SHELL
# sudo apt-get update
# sudo apt-get install -y apache2
# SHELL
end
引导程序
sudo yum install -y wget
wget https://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm
sudo yum install -y mysql57-community-release-el7-8.noarch.rpm
sudo yum -y update
sudo yum -y install mysql-server
sudo systemctl start mysqld
sudo systemctl enable mysqld
MYSQL_TEMP_PWD=`sudo cat /var/log/mysqld.log | grep 'A temporary password is generated' | awk -F'root@localhost: ' '{print $2}'`
mysqladmin -u root -p`echo $MYSQL_TEMP_PWD` password 'Passw0rd!'
cat << EOF > .my.cnf
[client]
user=root
password=Passw0rd!
EOF
现在请运行以下命令：
vagrant up
vagrant ssh
您在连接到mysql的机器上的那些：连接到mysql并提供以下凭据~~
user: root
password: Passw0rd!
在 /etc/sudoers （或 /etc/sudoers.d 如果包含）中的某个地方，您必须拥有
vagrant ALL=(ALL) NOPASSWD:ALL
Defaults:vagrant !requiretty
没有它，vagrant ssh（没有 tty）会神秘地失败。
如果您使用的是 MacOS，请关闭防火墙并查看它是否有效？