Diferències
Ací es mostren les diferències entre la revisió seleccionada i la versió actual de la pàgina.
| Ambdós costats versió prèvia Revisió prèvia Següent revisió | Revisió prèvia | ||
| info:cursos:pue:devops:sesion5 [01/03/2019 10:17] – mate | info:cursos:pue:devops:sesion5 [04/03/2019 06:07] (actual) – [Sesión 5: Vagrant, Ansible] mate | ||
|---|---|---|---|
| Línia 1: | Línia 1: | ||
| - | = Sesión 5 | + | = Sesión 5: vagrant, ansible |
| == Vagrant | == Vagrant | ||
| * '' | * '' | ||
| Línia 7: | Línia 7: | ||
| * ubicación imágenes vagrant: **$HOME/ | * ubicación imágenes vagrant: **$HOME/ | ||
| * '' | * '' | ||
| + | * '' | ||
| == ejemplos | == ejemplos | ||
| Línia 148: | Línia 149: | ||
| * [[https:// | * [[https:// | ||
| + | === 4 nodos (diferentes linux para ansible) | ||
| + | <code yaml; Vagrantgile> | ||
| + | $mi_script=<< | ||
| + | mkdir -m 0700 /root/.ssh | ||
| + | cp / | ||
| + | cat / | ||
| + | chmod 600 / | ||
| + | SCRIPT | ||
| + | |||
| + | Vagrant.configure(2) do |config| | ||
| + | config.vm.define " | ||
| + | config.vm.box = " | ||
| + | config.vm.hostname = " | ||
| + | config.vm.network " | ||
| + | config.vm.provision " | ||
| + | # config.vm.synced_folder " | ||
| + | end | ||
| + | |||
| + | config.vm.define " | ||
| + | config.vm.box = " | ||
| + | config.vm.hostname = " | ||
| + | config.vm.network " | ||
| + | config.vm.provision " | ||
| + | # config.vm.synced_folder " | ||
| + | end | ||
| + | |||
| + | config.vm.define " | ||
| + | config.vm.box = " | ||
| + | config.vm.hostname = " | ||
| + | config.vm.network " | ||
| + | config.vm.provision " | ||
| + | # config.vm.synced_folder " | ||
| + | end | ||
| + | |||
| + | config.vm.define " | ||
| + | config.vm.box = " | ||
| + | config.vm.hostname = " | ||
| + | config.vm.network " | ||
| + | config.vm.provision " | ||
| + | # config.vm.synced_folder " | ||
| + | end | ||
| + | |||
| + | end | ||
| + | </ | ||
| + | < | ||
| + | [debian] | ||
| + | debian1 ansible_host=127.0.0.1 ansible_ssh_port=2201 ansible_ssh_user=root | ||
| + | debian2 ansible_host=127.0.0.1 ansible_ssh_port=2203 ansible_ssh_user=root | ||
| + | |||
| + | [centos] | ||
| + | centos1 ansible_host=127.0.0.1 ansible_ssh_port=2200 ansible_ssh_user=root | ||
| + | |||
| + | [ubuntu] | ||
| + | ubuntu1 ansible_host=127.0.0.1 ansible_ssh_port=2202 ansible_ssh_user=root | ||
| + | |||
| + | [laboratorio: | ||
| + | debian | ||
| + | centos | ||
| + | ubuntu | ||
| + | </ | ||
| + | |||
| + | * '' | ||
| + | * '' | ||
| + | * instala correctamente | ||
| + | * '' | ||
| + | |||
| + | código de colores: | ||
| + | * rojo: error | ||
| + | * naranja: cambios | ||
| + | * verde: no se ha tocado nada o correcto | ||
| + | |||
| + | === ansible-playbook | ||
| + | <code yaml; apache.yaml> | ||
| + | - hosts: all | ||
| + | tasks: | ||
| + | - name: Install apache httpd but avoid starting it immediately (state=present is optional) | ||
| + | apt: | ||
| + | name: apache2 | ||
| + | state: present | ||
| + | </ | ||
| + | |||
| + | y ejecutamos con : '' | ||
| + | |||
| + | * '' | ||
| + | * [[https:// | ||
| + | |||
| + | ejecución solo en ciertas máquinas: | ||
| + | <code yaml; system-updates.yaml> | ||
| + | - hosts: all | ||
| + | tasks: | ||
| + | - name: actualizar debians | ||
| + | apt: upgrade=yes update_cache=yes | ||
| + | when: ansible_facts[' | ||
| + | become: true | ||
| + | # | ||
| + | - name: Upgrade Centos-Family | ||
| + | yum: name=' | ||
| + | when: ansible_os_family == ' | ||
| + | </ | ||
| + | [[https:// | ||
| == otros | == otros | ||
| * [[http:// | * [[http:// | ||
| * [[https:// | * [[https:// | ||
| + | * %%~%% | ||
| + | * desde root: '' | ||
| + | * '' | ||