Vagrant：如何从PHP5升级到PHP7？

Question

目前我playbook.yml包含：

tasks: 
    - include_vars: vars.yml 
    - name: install packages 
     apt: name={{ item }} update_cache=yes state=latest 
     with_items: 
     - git 
     - nginx 
     - php5 
     - vim 
     - php5-mysqlnd 
     - php5-curl 
     - php5-xdebug 
     - php5-gd 
     - php5-fpm 
     - php5-intl 
     - php-pear 
     - php5-imap 
     - php5-mcrypt 
     - php5-ming 
     - php5-ps 
     - php5-pspell 
     - php5-recode 
     - php5-sqlite 
     - php5-tidy 
     - php5-xmlrpc 
     - php5-xsl 
     - fail2ban 
     - rsync 
     - beanstalkd 
     - supervisor 
     - redis-server 

Answer 1

假设你正在运行Ubuntu，你应该更换所有的东西相关的PHP像

- name: PHP | Install Ondrej PHP PPA 
    apt_repository: repo='ppa:ondrej/php' update_cache=yes 

- name: PHP | Install PHP 7.0 
    apt: pkg=php7.0 state=latest 
    tags: common 

- name: PHP | Install PHP Modules 
    apt: pkg={{ item }} state=latest 
    tags: common 
    with_items: "{{php_modules}}" 

您可以搜索PHP7兼容模式，但是这是一个很好起点

vars: 
    php_modules: 
     - php7.1-mysql 
     - php7.1-gd 
     - php-apcu 
     - php7.1-mcrypt 
     - php7.1-curl 
     - php7.1-intl 
     - php-memcached 
     - php7.1-mbstring 
     - php7.1-xml 
     - php7.1-pgsql