from PIL import Image
import requests
import subprocess

def get_var(varname):
    CMD = 'echo $(source /var/www/html/traitements/conf/scripts.conf; echo $%s)' % varname
    p = subprocess.Popen(CMD, stdout=subprocess.PIPE, shell=True, executable='/bin/bash')
    return p.stdout.readlines()[0].strip()

image = get_var('pic2resize')

im = Image.open(image)
min_width_height = min(im.size)
im = im.crop(((im.size[0] - min_width_height)/2, (im.size[1] - min_width_height)/2, min_width_height, min_width_height))

im1 = im.resize((186,186))
im1.save('2_186.png')

im2 = im.resize((93,93))
im2.save('2_93.png')