The lxc-php role can be run on a server without mysql. Attempting to
bindmount the mysql socket in such a case cause the lxc container to
fail to start.
This commit add a variable, lxc_php_create_mysql_link defaulting to
false telling ansible if it should bindmount the MySQL socket to the
container.
/var/run/mysqld only exist after mysql is installed, as such the role
lxc-php need to run after the role mysql.
Also only cause a restart of the containers when their configuration has
been changed.
For now socket binding might only work for mysql and not mysql-oracle
(it's default socket seems to be /tmp/mysql.sock).
Introducing a new variable `packweb_multiphp_versions: []`.
While set empty, packweb-apache will setup a regular packweb.
When filled with PHP Versions, it will handle :
- LXC Container setup and config (as a dependencie of lxc-php role)
- Ensure evoadmin-web will set the rights versions in the config files
by setting evoadmin_multiphp_versions
Exemple value : `packweb_multiphp_versions: ['php70', 'php73']`
That will call lxc-php to create both PHP 7.0 and PHP 7.3 containers.
Ludovic Poujol
Jérémy Lecour
Victor LABORIE