Chapters

30 Chapters | 2:45:48 |

01

Hello Ansible!

5:53
02

Modules

6:34
03

Hosts & the Inventory File

4:45
04

Vagrant <3's Ansible

6:30
05

Create your Playbook!

3:18
06

Install Stuff: The apt Module

3:12
07

apt Package Upgrades & Requirements

6:13
08

PHP 7, Nginx & MySQL

6:09
09

Extensions, php.ini & lineinfile

7:23
10

git & Variables

5:21
11

Installing Composer & the script Module

6:45
12

Installing Composer Deps

4:31
13

Nginx Configuration & Ansible Templates

7:24
14

Handlers: For Handling Serious Biz

7:12
15

Cache Permissions

2:19
16

Symfony Console Commands

5:38
17

Tagging Tasks

4:46
18

Idempotency, changed_when & Facts

6:48
19

vars_prompt & Environment Variables

5:38
20

pre_tasks and set_fact

6:35
21

Faster Smarter Playbook

5:48
22

Skipping Tasks based on Changed

3:01
23

Organizing with include

2:10
24

Organizing into Roles

7:37
25

Using a 3rd Party to Install Redis

4:36
26

Variables and parameters.yml

3:06
27

The Variable Vault

7:22
28

Deploy to AWS!

6:06
29

Host Group Vars

3:30
30

Launch a Cloud Instance!

9:43

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20.

pre_tasks and set_fact

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4 Comments

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JuanLuisGarciaBorrego 8 years ago edited

Hi!

When I run [composer install --no-dev] always there is a error in /AppKernel.php on line 29 because for the SensioGeneratorBundle is not installed. I'm using symfony 3.3.*

I have seen in http://symfony.com/doc/current/deployment.html
NOTE: If you get a "class not found" error during this step, you may need to run export SYMFONY_ENV=prod before running this command so that the post-install-cmd scripts run in the prod environment.

I don't know how to do this in Ansible


- name: Install Composer's dependencies
  composer:
    working_dir: "{{ symfony_root_dir }}"
    no_dev: "{{ 'yes' if ('prod' == symfony_env) else 'no' }}"
  tags:
    - deploy
  when: code_changed

Thanks!

|

Victor SFCASTS JuanLuisGarciaBorrego 8 years ago edited

Hey Juan,

Hm, you probably missed it, because we did export this env var in playbook.yml:


  vars_prompt:
    - name: symfony_env

  environment:
    SYMFONY_ENV: "{{ symfony_env|lower }}"

See chapter: https://knpuniversity.com/screencast/ansible/facts-variables-environment for more information. Or you can export env var on a specific task, see http://docs.ansible.com/ansible/latest/playbooks_environment.html - but in our case I think it's better to do globally as we did.

Good find about SYMFONY_ENV though ;)

Cheers!

|

JuanLuisGarciaBorrego Victor 8 years ago edited

Ooops!!!!!
I forgot that step .... =(

Thank you very much victor !!

|

Victor SFCASTS JuanLuisGarciaBorrego 8 years ago

You're welcome ;)

Cheers!

|

This tutorial is built using an older version of Symfony, but the core concepts of Ansible are still valid. New versions of Ansible may contain some features that we don't use here.

Symfony 3 Ansible 2.1

What PHP libraries does this tutorial use?

// composer.json
{
    "require": {
        "php": ">=5.5.9",
        "symfony/symfony": "3.1.*", // v3.1.4
        "doctrine/orm": "^2.5", // v2.7.2
        "doctrine/doctrine-bundle": "^1.6", // 1.6.4
        "doctrine/doctrine-cache-bundle": "^1.2", // 1.3.0
        "symfony/swiftmailer-bundle": "^2.3", // v2.3.11
        "symfony/monolog-bundle": "^2.8", // 2.11.1
        "symfony/polyfill-apcu": "^1.0", // v1.2.0
        "sensio/distribution-bundle": "^5.0", // v5.0.12
        "sensio/framework-extra-bundle": "^3.0.2", // v3.0.16
        "incenteev/composer-parameter-handler": "^2.0", // v2.1.2
        "doctrine/doctrine-migrations-bundle": "^1.2", // v1.2.0
        "snc/redis-bundle": "^2.0", // 2.0.0
        "predis/predis": "^1.1", // v1.1.1
        "composer/package-versions-deprecated": "^1.11" // 1.11.99
    },
    "require-dev": {
        "sensio/generator-bundle": "^3.0", // v3.0.8
        "symfony/phpunit-bridge": "^3.0", // v3.1.4
        "doctrine/data-fixtures": "^1.1", // 1.3.3
        "hautelook/alice-bundle": "^1.3" // v1.4.1
    }
}

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