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технология_vagrant
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технология_vagrant [2023/01/23 06:32] val [Внутри Vagrantfile] |
технология_vagrant [2024/04/09 11:16] val [Multi-Machine Vagrant Environments] |
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| ===== Установка ===== | ===== Установка ===== | ||
| + | |||
| + | * [[https://hashicorp-releases.yandexcloud.net/vagrant/]] | ||
| * [[https://val.bmstu.ru/unix/HashiCorp/vagrant_2.2.10_x86_64.msi]] | * [[https://val.bmstu.ru/unix/HashiCorp/vagrant_2.2.10_x86_64.msi]] | ||
| + | * [[http://gate.isp.un/unix/HashiCorp/vagrant_2.2.10_x86_64.msi]] | ||
| * Можно не перезагружать систему, но нужно перезапустить Cmder | * Можно не перезагружать систему, но нужно перезапустить Cmder | ||
| Line 37: | Line 40: | ||
| * [[https://val.bmstu.ru/unix/HashiCorp/ubuntu_20.04.box]] | * [[https://val.bmstu.ru/unix/HashiCorp/ubuntu_20.04.box]] | ||
| + | * [[http://gate.isp.un/unix/HashiCorp/ubuntu_20.04.box]] | ||
| * [[Переменные окружения]] | * [[Переменные окружения]] | ||
| Line 72: | Line 76: | ||
| $ vagrant up | $ vagrant up | ||
| + | |||
| + | $ ssh -p 2222 student@localhost | ||
| $ vagrant ssh | $ vagrant ssh | ||
| Line 94: | Line 100: | ||
| * [[https://stackoverflow.com/questions/30820949/print-message-after-booting-vagrant-machine-with-vagrant-up|Print message after booting vagrant machine with "vagrant up"]] | * [[https://stackoverflow.com/questions/30820949/print-message-after-booting-vagrant-machine-with-vagrant-up|Print message after booting vagrant machine with "vagrant up"]] | ||
| * [[https://stackoverflow.com/questions/19648088/pass-environment-variables-to-vagrant-shell-provisioner|Pass environment variables to vagrant shell provisioner]] | * [[https://stackoverflow.com/questions/19648088/pass-environment-variables-to-vagrant-shell-provisioner|Pass environment variables to vagrant shell provisioner]] | ||
| + | * !!! Зрелищнее - по очереди, config и provision | ||
| <code> | <code> | ||
| λ cat Vagrantfile | λ cat Vagrantfile | ||
| Line 156: | Line 162: | ||
| end | end | ||
| - | </code> | + | </code><code> |
| - | <code> | + | λ vagrant validate |
| λ vagrant up | λ vagrant up | ||
| ... | ... | ||
| Line 178: | Line 185: | ||
| λ touch provision_once.sh | λ touch provision_once.sh | ||
| </code><code> | </code><code> | ||
| + | #!/bin/sh | ||
| + | |||
| #echo 'root:strongpassword' | chpasswd | #echo 'root:strongpassword' | chpasswd | ||
| #sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/g' /etc/ssh/sshd_config | #sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/g' /etc/ssh/sshd_config | ||
| Line 193: | Line 202: | ||
| λ touch provision_onstart.sh | λ touch provision_onstart.sh | ||
| </code><code> | </code><code> | ||
| + | #!/bin/bash | ||
| + | |||
| X=$1 | X=$1 | ||
| - | echo $X | + | echo "$X" |
| - | route add default gw 192.168.$X.1 | + | route add default gw 192.168."$X".1 |
| - | eval `route -n | awk '{ if ($8 =="eth0" && $2 != "0.0.0.0") print "route del default gw " $2; }'` | + | eval "$(route -n | awk '{ if ($8 =="eth0" && $2 != "0.0.0.0") print "route del default gw " $2; }')" |
| chattr -i /etc/resolv.conf | chattr -i /etc/resolv.conf | ||
| Line 221: | Line 232: | ||
| ... | ... | ||
| </code><code> | </code><code> | ||
| + | vagrant@node1:~$ ls /vagrant/ | ||
| + | |||
| + | vagrant@node1:~$ shellcheck /vagrant/provision_once.sh | ||
| + | vagrant@node1:~$ shellcheck /vagrant/provision_onstart.sh | ||
| + | |||
| λ vagrant provision --provision-with provision_once,provision_onstart | λ vagrant provision --provision-with provision_once,provision_onstart | ||
| - | vagrant@node1:~$ ls /vagrant/ | + | server# ssh vagrant@node1 |
| </code> | </code> | ||
| Line 293: | Line 309: | ||
| ... | ... | ||
| </code><code> | </code><code> | ||
| - | λ ### cd ~/conf/vagrant/nodes #!!! set X in Vagrantfile | ||
| - | |||
| λ vagrant up node1 | λ vagrant up node1 | ||
| λ vagrant up | λ vagrant up | ||
| - | λ vagrant up --parallel | + | λ vagrant status |
| λ vagrant ssh node2 | λ vagrant ssh node2 | ||
| - | λ ### vagrant destroy node1 | + | λ vagrant halt node2 |
| - | λ ### vagrant destroy -f | + | λ vagrant destroy node1 |
| - | </code> | + | |
| - | ===== Дополнительные возможности ===== | + | λ vagrant destroy -f |
| - | ==== Использование синхронизируемых каталогов ==== | + | λ cd ~/conf/vagrant/nodes |
| - | <code> | + | λ nano Vagrantfile #!!! set X and mem 1024 |
| - | λ cat Vagrantfile | + | |
| - | </code><code> | + | |
| - | ... | + | |
| - | # config.vm.synced_folder ".", "/vagrant", type: "rsync", rsync__exclude: ".git/" | + | |
| - | ... | + | |
| - | </code><code> | + | |
| - | λ npp SomeFile | + | |
| - | ... | + | |
| - | λ vagrant rsync | + | λ cat provision_once.sh # look passwords |
| + | |||
| + | λ time vagrant up --parallel | ||
| + | </code> | ||
| + | |||
| + | ===== Дополнительные возможности ===== | ||
| - | λ vagrant ssh | ||
| - | vagrant@node3:~$ ls /vagrant/ | ||
| - | </code><code> | ||
| - | ... | ||
| - | Vagrantfile | ||
| - | ... | ||
| - | SomeFile | ||
| - | ... | ||
| - | </code> | ||
| ==== Еще варианты Multi-Machine Vagrant Environments ==== | ==== Еще варианты Multi-Machine Vagrant Environments ==== | ||
технология_vagrant.txt · Last modified: 2024/04/09 16:59 by val
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