$ ./create_pygmentize_bundle
/usr/bin/env: ‘python3’: No such file or directory

# syntax=docker-registry.wikimedia.org/repos/releng/blubber/buildkit:v1.3.0
version: v4

variants:
  mediawiki:
    base: docker-registry.wikimedia.org/dev/bookworm-php83-fpm:1.0.0
    runs:
      insecurely: true
    lives:
      in: /var/www/html/w
    apt:
      packages:
        - python3

services:
  mediawiki:
    build:
      context: .
      dockerfile: .settings/blubber.yaml
      target: mediawiki
      args:
        LIVES_UID: $MW_DOCKER_UID
        LIVES_GID: $MW_DOCKER_GID
    image: "mediawiki:custom"

$ docker compose build
[+] Building 14.8s (10/10) FINISHED
 => [internal] load local bake definitions                                 0.0s
 => => reading from stdin 515B                                             0.0s
 => [internal] load build definition from blubber.yaml                     0.0s
 => => transferring dockerfile: 335B                                       0.0s
 => resolve image config for docker-image://docker-registry.wikimedia.org  0.5s
 => CACHED docker-image://docker-registry.wikimedia.org/repos/releng/blub  0.0s
 => CACHED [mediawiki] 🌐 docker-registry.wikimedia.org/dev/bookworm-ph     1.0s
 => => resolve docker-registry.wikimedia.org/dev/bookworm-php83-fpm:1.0.0  1.0s
 => [mediawiki] 🖥️ # apt-get update && apt-get install -y "python3"       11.6s
 => [mediawiki] 🖥️ # (getent group "20" || groupadd -o -g "20" -r "s       0.3s
 => [mediawiki] 🖥️ # (getent group "900" || groupadd -o -g "900" -r        0.2s
 => exporting to image                                                     0.1s
 => => exporting layers                                                    0.1s
 => => writing image sha256:00021589d13bb5698ebdb7124f596560d5ac2c07cd8d3  0.0s
 => => naming to docker.io/library/mediawiki:custom                        0.0s
 => resolving provenance for metadata file                                 0.0s
[+] Building 1/1
 ✔ mediawiki  Built                                                        0.0s
$ docker compose down
$ docker compose up -d

$ docker compose exec mediawiki extensions/SyntaxHighlight_GeSHi/pygments/create_pygmentize_bundle
Querying PyPI for the latest Pygments release...
Retrieving version 2.19.2 (https://files.pythonhosted.org/packages/c7/21/705964c7812476f378728bdf590ca4b771ec72385c533964653c68e86bdc/pygments-2.19.2-py3-none-any.whl)...
Verifying...
Creating executable ZIP bundle...
Done. Wrote 1225467 bytes to /var/www/html/w/extensions/SyntaxHighlight_GeSHi/pygments/pygmentize
Don't forget to run updateCSS.php and updateLexerList.php (in ../maintenance).
$ docker compose exec mediawiki php maintenance/run.php ./extensions/SyntaxHighlight_GeSHi/maintenance/updateCSS.php
CSS written to /var/www/html/w/extensions/SyntaxHighlight_GeSHi/modules/pygments.generated.css
$ docker compose exec mediawiki php maintenance/run.php ./extensions/SyntaxHighlight_GeSHi/maintenance/updateLexerList.php
Updated language list written to SyntaxHighlight.lexers.php
$ cd extensions/SyntaxHighlight_GeSHi/
$ git status
On branch master
Your branch is up to date with 'origin/master'.

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
        modified:   SyntaxHighlight.lexers.php
        modified:   modules/pygments.generated.css
        modified:   pygments/VERSION
        modified:   pygments/pygmentize

no changes added to commit (use "git add" and/or "git commit -a")