本地沙箱创建详情
完成沙箱环境初始化剧本所执行的具体步骤与输出结果
在本地拉起沙箱时所执行的Makefile快捷命令,以及其输出结果。
拉起本地沙箱
# 下载本项目代码
cd /tmp && git clone git@github.com:Vonng/pigsty.git && cd pigsty
make up # 拉起vagrant虚拟机
make ssh # 配置虚拟机ssh访问 【单次,下次启动无需再次执行】
sudo make dns # 写入Pigsty静态DNS域名 【sudo输入密码,可选,单次】
make download # 下载最新离线软件包 【可选,可显著加速初始化】
make upload # 将离线软件包上传至元节点
make init # 初始化Pigsty
make mon-view # 打开Pigsty监控首页(默认用户密码:admin:admin)
clean
清理所有的沙箱痕迹(如果有)
$ make clean
cd vagrant && vagrant destroy -f
==> node-3: Forcing shutdown of VM...
==> node-3: Destroying VM and associated drives...
==> node-2: Forcing shutdown of VM...
==> node-2: Destroying VM and associated drives...
==> node-1: Forcing shutdown of VM...
==> node-1: Destroying VM and associated drives...
==> meta: Forcing shutdown of VM...
==> meta: Destroying VM and associated drives...
up4
执行make up4
将调用vagrant up
命令,根据Vagrantfile中的定义,使用Virtualbox创建四台虚拟机。
请注意第一次执行vagrant up
时,软件会自动从官网下载 CentOS/7 的虚拟机镜像。如果您的网络状况不佳(例如没有FQ代理),则可能需要等待相当长的一段时间。 您也可以选择自己创建虚拟机,并根据 部署 一章的说明进行Pigsty部署(不建议)。
使用
make new4
将执行make del4; make up4
一次性完成幂等的4节点虚拟机销毁与重新创建工作。
$ make up4
cd vagrant && vagrant up
Bringing machine 'meta' up with 'virtualbox' provider...
Bringing machine 'node-1' up with 'virtualbox' provider...
Bringing machine 'node-2' up with 'virtualbox' provider...
Bringing machine 'node-3' up with 'virtualbox' provider...
==> meta: Cloning VM...
==> meta: Matching MAC address for NAT networking...
==> meta: Setting the name of the VM: vagrant_meta_1653467035614_99943
==> meta: Clearing any previously set network interfaces...
==> meta: Preparing network interfaces based on configuration...
meta: Adapter 1: nat
meta: Adapter 2: hostonly
==> meta: Forwarding ports...
meta: 22 (guest) => 2222 (host) (adapter 1)
==> meta: Running 'pre-boot' VM customizations...
==> meta: Booting VM...
==> meta: Waiting for machine to boot. This may take a few minutes...
meta: SSH address: 127.0.0.1:2222
meta: SSH username: vagrant
meta: SSH auth method: private key
meta: Warning: Connection reset. Retrying...
meta: Warning: Remote connection disconnect. Retrying...
meta: Warning: Connection reset. Retrying...
meta: Warning: Remote connection disconnect. Retrying...
meta: Warning: Connection reset. Retrying...
==> meta: Machine booted and ready!
==> meta: Checking for guest additions in VM...
meta: No guest additions were detected on the base box for this VM! Guest
meta: additions are required for forwarded ports, shared folders, host only
meta: networking, and more. If SSH fails on this machine, please install
meta: the guest additions and repackage the box to continue.
meta:
meta: This is not an error message; everything may continue to work properly,
meta: in which case you may ignore this message.
==> meta: Setting hostname...
==> meta: Configuring and enabling network interfaces...
==> meta: Rsyncing folder: /Volumes/Data/pigsty/vagrant/ => /vagrant
==> meta: Running provisioner: shell...
meta: Running: /var/folders/nb/nvvpjqvx55z7j1kzt9g7slfw0000gn/T/vagrant-shell20220525-46785-oyqlbp.sh
meta: [INFO] write ssh config to /home/vagrant/.ssh
==> node-1: Cloning VM...
==> node-1: Matching MAC address for NAT networking...
==> node-1: Setting the name of the VM: vagrant_node-1_1653467085870_71907
==> node-1: Fixed port collision for 22 => 2222. Now on port 2200.
==> node-1: Clearing any previously set network interfaces...
==> node-1: Preparing network interfaces based on configuration...
node-1: Adapter 1: nat
node-1: Adapter 2: hostonly
==> node-1: Forwarding ports...
node-1: 22 (guest) => 2200 (host) (adapter 1)
==> node-1: Running 'pre-boot' VM customizations...
==> node-1: Booting VM...
==> node-1: Waiting for machine to boot. This may take a few minutes...
node-1: SSH address: 127.0.0.1:2200
node-1: SSH username: vagrant
node-1: SSH auth method: private key
node-1: Warning: Connection reset. Retrying...
node-1: Warning: Remote connection disconnect. Retrying...
node-1: Warning: Remote connection disconnect. Retrying...
node-1: Warning: Connection reset. Retrying...
node-1: Warning: Remote connection disconnect. Retrying...
node-1: Warning: Connection reset. Retrying...
==> node-1: Machine booted and ready!
==> node-1: Checking for guest additions in VM...
node-1: No guest additions were detected on the base box for this VM! Guest
node-1: additions are required for forwarded ports, shared folders, host only
node-1: networking, and more. If SSH fails on this machine, please install
node-1: the guest additions and repackage the box to continue.
node-1:
node-1: This is not an error message; everything may continue to work properly,
node-1: in which case you may ignore this message.
==> node-1: Setting hostname...
==> node-1: Configuring and enabling network interfaces...
==> node-1: Rsyncing folder: /Volumes/Data/pigsty/vagrant/ => /vagrant
==> node-1: Running provisioner: shell...
node-1: Running: /var/folders/nb/nvvpjqvx55z7j1kzt9g7slfw0000gn/T/vagrant-shell20220525-46785-1yv4tae.sh
node-1: [INFO] write ssh config to /home/vagrant/.ssh
==> node-2: Cloning VM...
==> node-2: Matching MAC address for NAT networking...
==> node-2: Setting the name of the VM: vagrant_node-2_1653467132919_42678
==> node-2: Fixed port collision for 22 => 2222. Now on port 2201.
==> node-2: Clearing any previously set network interfaces...
==> node-2: Preparing network interfaces based on configuration...
node-2: Adapter 1: nat
node-2: Adapter 2: hostonly
==> node-2: Forwarding ports...
node-2: 22 (guest) => 2201 (host) (adapter 1)
==> node-2: Running 'pre-boot' VM customizations...
==> node-2: Booting VM...
==> node-2: Waiting for machine to boot. This may take a few minutes...
node-2: SSH address: 127.0.0.1:2201
node-2: SSH username: vagrant
node-2: SSH auth method: private key
node-2: Warning: Connection reset. Retrying...
node-2: Warning: Remote connection disconnect. Retrying...
node-2: Warning: Connection reset. Retrying...
node-2: Warning: Remote connection disconnect. Retrying...
node-2: Warning: Connection reset. Retrying...
node-2: Warning: Remote connection disconnect. Retrying...
==> node-2: Machine booted and ready!
==> node-2: Checking for guest additions in VM...
node-2: No guest additions were detected on the base box for this VM! Guest
node-2: additions are required for forwarded ports, shared folders, host only
node-2: networking, and more. If SSH fails on this machine, please install
node-2: the guest additions and repackage the box to continue.
node-2:
node-2: This is not an error message; everything may continue to work properly,
node-2: in which case you may ignore this message.
==> node-2: Setting hostname...
==> node-2: Configuring and enabling network interfaces...
==> node-2: Rsyncing folder: /Volumes/Data/pigsty/vagrant/ => /vagrant
==> node-2: Running provisioner: shell...
node-2: Running: /var/folders/nb/nvvpjqvx55z7j1kzt9g7slfw0000gn/T/vagrant-shell20220525-46785-zgwsig.sh
node-2: [INFO] write ssh config to /home/vagrant/.ssh
==> node-3: Cloning VM...
==> node-3: Matching MAC address for NAT networking...
==> node-3: Setting the name of the VM: vagrant_node-3_1653467179461_75182
==> node-3: Fixed port collision for 22 => 2222. Now on port 2202.
==> node-3: Clearing any previously set network interfaces...
==> node-3: Preparing network interfaces based on configuration...
node-3: Adapter 1: nat
node-3: Adapter 2: hostonly
==> node-3: Forwarding ports...
node-3: 22 (guest) => 2202 (host) (adapter 1)
==> node-3: Running 'pre-boot' VM customizations...
==> node-3: Booting VM...
==> node-3: Waiting for machine to boot. This may take a few minutes...
node-3: SSH address: 127.0.0.1:2202
node-3: SSH username: vagrant
node-3: SSH auth method: private key
node-3: Warning: Connection reset. Retrying...
node-3: Warning: Remote connection disconnect. Retrying...
node-3: Warning: Remote connection disconnect. Retrying...
node-3: Warning: Connection reset. Retrying...
node-3: Warning: Remote connection disconnect. Retrying...
node-3: Warning: Connection reset. Retrying...
==> node-3: Machine booted and ready!
==> node-3: Checking for guest additions in VM...
node-3: No guest additions were detected on the base box for this VM! Guest
node-3: additions are required for forwarded ports, shared folders, host only
node-3: networking, and more. If SSH fails on this machine, please install
node-3: the guest additions and repackage the box to continue.
node-3:
node-3: This is not an error message; everything may continue to work properly,
node-3: in which case you may ignore this message.
==> node-3: Setting hostname...
==> node-3: Configuring and enabling network interfaces...
==> node-3: Rsyncing folder: /Volumes/Data/pigsty/vagrant/ => /vagrant
==> node-3: Running provisioner: shell...
node-3: Running: /var/folders/nb/nvvpjqvx55z7j1kzt9g7slfw0000gn/T/vagrant-shell20220525-46785-11saraj.sh
node-3: [INFO] write ssh config to /home/vagrant/.ssh
ssh
新拉起的虚拟机默认用户为vagrant
,需要配置本机到虚拟机的免密ssh访问。 执行make ssh
命令将调用vagrant的ssh-config
命令,将pigsty虚拟机节点的ssh配置文件写入~/.ssh/pigsty_config
。
通常该命令只需要在首次启动沙箱时执行一次,后续重新拉起的虚拟机通常会保有相同的SSH配置。
执行完毕后,用户才可以使用类似ssh node-1
的方式通过SSH别名连接至沙箱内的虚拟机节点。
$ make ssh
cd vagrant && vagrant ssh-config > ~/.ssh/pigsty_config 2>/dev/null; true
if ! grep --quiet "pigsty_config" ~/.ssh/config ; then (echo 'Include ~/.ssh/pigsty_config' && cat ~/.ssh/config) > ~/.ssh/config.tmp; mv ~/.ssh/config.tmp ~/.ssh/config && chmod 0600 ~/.ssh/config; fi
if ! grep --quiet "StrictHostKeyChecking=no" ~/.ssh/config ; then (echo 'StrictHostKeyChecking=no' && cat ~/.ssh/config) > ~/.ssh/config.tmp; mv ~/.ssh/config.tmp ~/.ssh/config && chmod 0600 ~/.ssh/config; fi
dns
此命令将Pigsty沙箱虚拟机的静态DNS配置写入/etc/hosts
,通常该命令只需要在首次启动沙箱时执行一次。
执行完毕后,用户才可以从本地浏览器使用域名访问 http://g.pigsty
等WebUI。
注意DNS命令需要SUDO权限执行,需要输入密码,因为/etc/hosts
文件需要特权方可修改。
$ sudo make dns
Password: #<在此输入用户密码>
if ! grep --quiet "pigsty dns records" /etc/hosts ; then cat files/dns >> /etc/hosts; fi
最后修改 2022-05-27: init commit (1e3e284)