[SOLVED] Cannot load PDF with PHP-FPM

[josh4trunks]

I can't seem to get PDFs to load when running a script using PHP-FPM. Any help would be greatly appreciated. Thanks,

SPECIFICATIONS
OS ~ FreeBSD 10 64bit
PHP ~ 5.5.14
ImageMagick ~ 6.8.9.4
Pecl-Imagick ~ 3.1.2

TEST SCRIPT

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<?php
$path = '/tmp/in.pdf';
$pdf = new Imagick($path);
$pdf->setImageFormat('jpg');
$pdf->writeImage('/tmp/out.jpg');
?>

ERROR

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Fatal error: Uncaught exception 'ImagickException' with message 'Unable to read the file: /tmp/in.pdf' in /usr/local/www/test.php:3 Stack trace: #0 /usr/local/www/test.php(3): Imagick->__construct('/tmp/in.pdf') #1 {main} thrown in /usr/local/www/test.php on line 3

TEST SCENARIOS
* PDF to JPG using PHP on the CommandLine > works
* PDF to JPG using PHP-FPM from browser > doesn't work (error above)
* JPG to PDF using PHP-FPM from browser > works

[dlemstra]

Did you also install Ghostscript?

[josh4trunks]

Did you also install Ghostscript?

I have "ghostscript9-nox11-9.06" installed which is a dependency of Imagemagick.

Maybe with PHP-FPM (which uses the 'www' user with a limited shell) ghostscript isn't accessible? But it is accessible when I run the script from the commandline?

EDIT
Does Imagick from PHP call 'gs' directly? If so, that's probably my issue, 'gs' is installed in /usr/local/bin, but my 'www' user doesn't include that location in it's path.
See http://php.net/manual/en/function.shell-exec.php#78506

[josh4trunks]

SOLVED
Thanks for leading me in the right direction!

All I did was add this to my php-fpm.conf and conversion of PDF's now work =]

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env[PATH] = /usr/local/bin:/usr/bin:/bin

[ajm0824]

I too am having a similar problem but this fix is not working for me. Can someone please point in the right direction?

I'm currently exploring file permission issues, but changed file and folder permissions to 0755 w/ same result


TEST SCRIPT

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<?php
$image = new Imagick('images/test.pdf');
$image->thumbnailImage(300, 0);
echo '<img src="data:image/png;base64,' .  base64_encode($image->getimageblob())  . '" />';
 ?>

ERROR
- ImagickException: Failed to read the file


NOTE THE FOLLOWING WORKS ON COMMAND LINE

Code: Select all

convert test.pdf test.jpeg

SPECIFICATIONS
Mac OSX
PHP 5.6 installed via homebrew
ghostscript installed via homebrew
ImageMagick installed via homebrew w/ ghostscript dependency



TEST SCENARIOS
* PDF to JPG using PHP on the CommandLine > works
* PDF to JPG using PHP from browser > doesn't work (error above)