get php env in bash (command line)

php_env.bash

PHP_PATH=${PHP_PATH:=php}
#get php version
#获取 php 版本
PHP_VERSION=$("$PHP_PATH" -v|grep --only-matching --perl-regexp "\d\.\d+\.\d+"|head -1);
php -v|grep -oP "(?<=^PHP\W)\d\.\d\.\d+"
#get php.ini path
#获取 php.in 位置
PHP_INI=$("$PHP_PATH" --ini|grep --only-matching --perl-regexp  "/.*php.ini$"|head -1)
#php.ini for all
PHP_INI=$("$PHP_PATH" --ini|grep --only-matching --perl-regexp  "/.*php.ini$"|head -1|sed -r -e 's/cli/*/')

#get PHP extension configure dir like  php.d/ or conf.d/
#获取 PHP 扩展配置路径 如  php.d/ or conf.d/
PHP_INI_PATH=$("$PHP_PATH" --ini|grep -m1 --only-matching --perl-regexp  "/.*\.d$"|head -1)
PHP_INI_PATH=$("$PHP_PATH" --ini|grep -m1 --only-matching --perl-regexp  "/.*\.d$"|sed -r -e 's/cli/*/')

#check php module is loaded
#判断 php modul 是否存在
MODULE_NAME=yaf
PHP_MODULE=$("$PHP_PATH" -m|grep -c -w $MODULE_NAME)

#get extention lib dir
#获取PHP扩展目录
PHP_LIB_PATH=$("$PHP_PATH" -i | grep -o -m1 "^extension_dir.*=>.*=>" | grep -m1 -o -P "(['\"](/+[^/\\\\:*?'\"<>=|\^]*)+/?['\"])|((/+[^/\\\\:*?'\"<>=|\s\^]*)+/?)" | tail -1)
"php" -i|grep -oPm1 "(?<=^extension_dir\W=>\W)(.*)(?=\W=>)"
"php" -i|grep -oPm1 "(?<=^extension_dir\W=>\W)(['\"]?(/+[^/\\\\:*?'\"<>=|\^]*)+/?['\"]?)(?=\W=>)"