using python scripts wiht gimp 2.10 flatpak

[jacques_duflos]

Hi there,
I recently installed ubuntu 22.10 and gimp 2.10 via flatpak. I tried to create a script with python as I was used to on previous installations, but I cant get gimp to acknowledge my scripts. I checked the folders in the preference menu, I had to create the folder because it was not done by the installation for some reason.

here is the script of my .py file

Code:

:~/.config/GIMP/2.10/scripts$ cat clothfy.py
#!/usr/bin/python
import math
from gimpfu import *

have_gimp11 = gimp.major_version > 1 or \
          gimp.major_version == 1 and gimp.minor_version >= 1

def python_clothify(timg, tdrawable, bx=9, by=9,
            azimuth=135, elevation=45, depth=3):
    bx = 9 ; by = 9 ; azimuth = 135 ; elevation = 45 ; depth = 3
    width = tdrawable.width
    height = tdrawable.height
    img = gimp.image(width, height, RGB)
    layer_one = gimp.layer(img, "X Dots", width, height, RGB_IMAGE,
                   100, NORMAL_MODE)
    img.disable_undo()
    if have_gimp11:
        pdb.gimp_edit_fill(layer_one)
    else:
        pdb.gimp_edit_fill(img, layer_one)
    img.add_layer(layer_one, 0)
    pdb.plug_in_noisify(img, layer_one, 0, 0.7, 0.7, 0.7, 0.7)
    layer_two = layer_one.copy()
    layer_two.mode = MULTIPLY_MODE
    layer_two.name = "Y Dots"
    img.add_layer(layer_two, 0)
    pdb.plug_in_gauss_rle(img, layer_one, bx, 1, 0)
    pdb.plug_in_gauss_rle(img, layer_two, by, 0, 1)
    img.flatten()
    bump_layer = img.active_layer
    pdb.plug_in_c_astretch(img, bump_layer)
    pdb.plug_in_noisify(img, bump_layer, 0, 0.2, 0.2, 0.2, 0.2)
    pdb.plug_in_bump_map(img, tdrawable, bump_layer, azimuth,
                 elevation, depth, 0, 0, 0, 0, TRUE, FALSE, 0)
    gimp.delete(img)

register(
    "python_fu_clothify",
    "Make the specified layer look like it is printed on cloth",
    "Make the specified layer look like it is printed on cloth",
    "James Henstridge",
    "James Henstridge",
    "1997-1999",
    "<Image>/Filters/Artistic/Clothify",
    "RGB*, GRAY*",
    [
        (PF_INT, "x_blur", "X Blur", 9),
        (PF_INT, "y_blur", "Y Blur", 9),
        (PF_INT, "azimuth", "Azimuth", 135),
        (PF_INT, "elevation", "elevation", 45),
        (PF_INT, "depth", "Depth", 3)
    ],
    [],
    python_clothify)
main()

some ideas of troubleshooting I can think of :
- this example of python script is very old. Where could I find a more recent one ?
- flatpak is a kind of sandbox isn't it ? is there a complementary operation I should do for gimp to accept to read a .py file ?
- the first line of the code says /usr/bin/python . but my /usr/bin folder does not contain any python file or folder. It contains python3, python3.10, python3-config and other stuffs starting with python3. Is it an issue ?

Any idea someone ?