问题
I host more and more sites on webfaction. Great provider! I ran into some problems though which I think are Linux related. Hope someone can help.
SSH command php -v
defaults to an older version of php, So I created an alias in my .bash_profile
:
alias composer="php70 $HOME/composer.phar"
alias php="php70"
When I preform a php -v
now it returns PHP 7.0. So far, so good!
PHP 7.0.0 (cli) (built: Dec 4 2015 12:58:58) ( NTS )
But now when I run a composer install and put a php -v
in the scripts -> post-install-cmd list in my composer.json
file:
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.5.9",
"laravel/framework": "5.1.*"
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~4.0",
"phpspec/phpspec": "~2.1"
},
"autoload": {
"classmap": [
"database"
],
"psr-4": {
"App\\": "app/"
}
},
"autoload-dev": {
"classmap": [
"tests/TestCase.php"
]
},
"scripts": {
"post-install-cmd": [
"php -v",
"php artisan clear-compiled",
"php artisan optimize"
],
"pre-update-cmd": [
"php artisan clear-compiled"
],
"post-update-cmd": [
"php artisan optimize"
],
"post-root-package-install": [
"php -r \"copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"php artisan key:generate"
]
},
"config": {
"preferred-install": "dist"
}
}
Now tt returns the old php version again, see this screenshot:
Maybe this seems completely logic to you guys/girls, but I'm stuck here.
回答1:
Well, Composer doesn't use your alias to execute PHP.
You could use php70 -v
in composer.json
, but its better to
symlink the newer PHP version to /bin/php
, so that Composer can pick it up:
Create a ~/bin
folder
mkdir ~/bin
Then symlink the newer PHP version /usr/local/bin/php70
to just~/bin/php
ln -s /usr/local/bin/php70 ~/bin/php
Finally, add this line to .bash_profile
to append this folder to your environment variable PATH.
export PATH="$HOME/bin:$PATH"
来源:https://stackoverflow.com/questions/34678410/composer-scripts-use-older-php-version