Compression fails

[vinkla]

When I run box build after adding compression to the JSON config I get this error thrown. I'm building the phar with PHP 7.0 and it works fine without the compression.

$ box build
Building...
PHP Fatal error:  Uncaught ErrorException: proc_open(): unable to create pipe Too many open files in phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php:978
Stack trace:
#0 [internal function]: KevinGH\Box\Application->KevinGH\Box\{closure}(2, 'proc_open(): un...', 'phar:///usr/loc...', 978, Array)
#1 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(978): proc_open('stty -a | grep ...', Array, NULL, NULL, NULL, Array)
#2 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(788): Symfony\Component\Console\Application->getSttyColumns()
#3 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(749): Symfony\Component\Console\Application->getTerminalDimensions()
#4 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(679): Symfony\Component\Console\Application->getTerminalWidth()
#5 phar in phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php on line 978

Fatal error: Uncaught ErrorException: proc_open(): unable to create pipe Too many open files in phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php:978
Stack trace:
#0 [internal function]: KevinGH\Box\Application->KevinGH\Box\{closure}(2, 'proc_open(): un...', 'phar:///usr/loc...', 978, Array)
#1 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(978): proc_open('stty -a | grep ...', Array, NULL, NULL, NULL, Array)
#2 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(788): Symfony\Component\Console\Application->getSttyColumns()
#3 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(749): Symfony\Component\Console\Application->getTerminalDimensions()
#4 phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php(679): Symfony\Component\Console\Application->getTerminalWidth()
#5 phar in phar:///usr/local/Cellar/box/2.5.3/libexec/box-2.5.3.phar/src/vendors/symfony/console/Application.php on line 978

Below is the content of the box.json file.

{
    "chmod": "0755",
    "directories": [
        "src"
    ],
    "files": [
        "LICENSE",
        "./vendor/guzzle/guzzle/src/Guzzle/Http/Resources/cacert.pem"
    ],
    "finder": [
        {
            "name": "*.php",
            "exclude": ["Tests", "tests"],
            "in": "vendor"
        }
    ],
    "git-version": "package_version",
    "main": "bin/climb",
    "output": "climb.phar",
    "compression": "GZ",
    "stub": true
}

[kherge]

Hi @vinkla, I'm closing this issue as it is a duplicate of #80. If there is new information, please add it to that open issue.

Thanks!