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 cli sudo phpenmod -s cli xdebug # restart php and nginx sudo service php7.3-fpm restart && sudo service nginx restart
If 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 ssh
Welcome 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.