Im using Laravel 5.3 in Homestead with Vagrant 1.8.7 running on VirtualBox.
I have need to enable some php extensions.
I know that I could ssh into the box and edit the php.ini to enable the extension but this seems like a very anti-vagrant way to do this.
I want to tell Vagrant to provision the box with specific php extensions enabled so that I can simply call vagrant up --provision and the box will be ready to go (kinda the point of vagrant right?)
So, How can we automatically enable php extensions in Homestead on vagrant up?
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Answer
After some tinkering, the below is what I came up with. I make no assurances that this is the right way to do it only that, in my case, it seems to be working:
Find the after.sh that was generated when you installed homestead. For me, on Mac El Capitain, the file is created at ~/.homestead/after.sh, I imagine there is a .bat in a similar location on windows.
Do not make the mistake of editing ~/Homestead/src/stubs/after.sh, thats the template file from the homestead installation, not your actual generated copy.
Edit after.sh
Add the below lines to after.sh (this is my whole file, only the first 5 comment lines were in the default file):
#!/bin/sh# If you would like to do some extra provisioning you may# add any commands you wish to this file and they will# be run after the Homestead machine is provisioned.# in the below --assume-yes is to avoid confirms [y/N]# DEBIAN_FRONTEND=noninteractive is to avoid a big menu asking if it's ok to # overwrite the php.ini file, may make --assume-yes redundant, not sure# run apt-get update first, without it I was getting errors not finding the extensions sudo DEBIAN_FRONTEND=noninteractive apt-get --assume-yes update# load any extensions you like here sudo DEBIAN_FRONTEND=noninteractive apt-get --assume-yes install php-xdebug sudo DEBIAN_FRONTEND=noninteractive apt-get --assume-yes install php7.0-ldap # update to php7.2-ldap if using php 7.2 etc...# enable xdebug via clisudo phpenmod -s cli xdebug# restart php and nginxsudo service php7.3-fpm restart && sudo service nginx restartIf you dont psychically know the exact name for the extension you need (I didnt) you can use sudo apt-cache search php7-* or similar to list the available ones
vagrant destroy
Now, if you have homestead up, in the terminal, cd to your Homestead dir, for me cd ~/Homestead and then run vagrant destroy
vagrant up
While inside /Homestead run vagrant up --provision
Check install
To check that the extensions installed correctly, while inside /Homestead run these two commands:
vagrant ssh
php -r "print_r(get_loaded_extensions());"
My output (33 and 61 were added):
DoDSoftware:Homestead DOoDSoftware$ vagrant sshWelcome to Ubuntu 16.04 LTS (GNU/Linux 4.4.0-22-generic x86_64) * Documentation: https://help.ubuntu.com/vagrant@homestead:~$ php -r "print_r(get_loaded_extensions());"Array( [0] => Core [1] => date [2] => libxml [3] => openssl [4] => pcre [5] => zlib [6] => filter [7] => hash [8] => pcntl [9] => Reflection [10] => SPL [11] => session [12] => standard [13] => mysqlnd [14] => PDO [15] => xml [16] => apcu [17] => apc [18] => bcmath [19] => calendar [20] => ctype [21] => curl [22] => dom [23] => mbstring [24] => fileinfo [25] => ftp [26] => gd [27] => gettext [28] => iconv [29] => igbinary [30] => imap [31] => intl [32] => json [33] => ldap [34] => exif [35] => mcrypt [36] => msgpack [37] => mysqli [38] => pdo_mysql [39] => pdo_pgsql [40] => pdo_sqlite [41] => pgsql [42] => Phar [43] => posix [44] => readline [45] => shmop [46] => SimpleXML [47] => soap [48] => sockets [49] => sqlite3 [50] => sysvmsg [51] => sysvsem [52] => sysvshm [53] => tokenizer [54] => wddx [55] => xmlreader [56] => xmlwriter [57] => xsl [58] => zip [59] => memcached [60] => blackfire [61] => Zend OPcache [62] => xdebug)Like I stated at the beginning, I cant say this is the right way, but it’s working for me so far.