Add more debug/print info

Add clean dockers env.
Fix Dockerfile with the latest step.

.gitignore

@@ -1,3 +1,9 @@
+### Logs
+**/logs/**
+
+### Config/setup """
+*.env
+
 ### PyCharm ###
 .idea/
 

.run/Automation Builder.run.xml

@@ -0,0 +1,26 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Automation Builder" type="PythonConfigurationType" factoryName="Python">
+    <module name="rider.module" />
+    <option name="ENV_FILES" value="$PROJECT_DIR$/config.env" />
+    <option name="INTERPRETER_OPTIONS" value="" />
+    <option name="PARENT_ENVS" value="true" />
+    <envs>
+      <env name="PYTHONUNBUFFERED" value="1" />
+    </envs>
+    <option name="SDK_HOME" value="" />
+    <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$" />
+    <option name="IS_MODULE_SDK" value="true" />
+    <option name="ADD_CONTENT_ROOTS" value="true" />
+    <option name="ADD_SOURCE_ROOTS" value="true" />
+    <option name="DEBUG_JUST_MY_CODE" value="false" />
+    <option name="RUN_TOOL" value="" />
+    <option name="SCRIPT_NAME" value="$PROJECT_DIR$/main.py" />
+    <option name="PARAMETERS" value="" />
+    <option name="SHOW_COMMAND_LINE" value="false" />
+    <option name="EMULATE_TERMINAL" value="false" />
+    <option name="MODULE_MODE" value="false" />
+    <option name="REDIRECT_INPUT" value="false" />
+    <option name="INPUT_FILE" value="" />
+    <method v="2" />
+  </configuration>
+</component>

.run/Clean docker Images .run.xml

@@ -0,0 +1,26 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="Clean docker Images " type="PythonConfigurationType" factoryName="Python">
+    <module name="rider.module" />
+    <option name="ENV_FILES" value="" />
+    <option name="INTERPRETER_OPTIONS" value="" />
+    <option name="PARENT_ENVS" value="true" />
+    <envs>
+      <env name="PYTHONUNBUFFERED" value="1" />
+    </envs>
+    <option name="SDK_HOME" value="" />
+    <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/" />
+    <option name="IS_MODULE_SDK" value="true" />
+    <option name="ADD_CONTENT_ROOTS" value="true" />
+    <option name="ADD_SOURCE_ROOTS" value="true" />
+    <option name="DEBUG_JUST_MY_CODE" value="false" />
+    <option name="RUN_TOOL" value="" />
+    <option name="SCRIPT_NAME" value="$PROJECT_DIR$/blender/misc.py" />
+    <option name="PARAMETERS" value="" />
+    <option name="SHOW_COMMAND_LINE" value="false" />
+    <option name="EMULATE_TERMINAL" value="false" />
+    <option name="MODULE_MODE" value="false" />
+    <option name="REDIRECT_INPUT" value="false" />
+    <option name="INPUT_FILE" value="" />
+    <method v="2" />
+  </configuration>
+</component>

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:latest AS b3dock
+FROM ubuntu:25.10 AS b3dock
 
 # Setup all software version request
 ARG b3d_vs_major=5.2
@@ -6,36 +6,34 @@ ARG b3d_vs_minor=0
 
 LABEL Author="stilobique"
 LABEL Title="Blender Docker for Unit Test"
-LABEL maintainer="Aurelien Vaillant contact@aurelien-vaillant.net"
+LABEL Maintainer="Aurelien Vaillant contact@aurelien-vaillant.net"
 
 #ENV TZ=Europe/Paris
 #RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
 ## 01. Start First stage to build blender
 # Install dependencies
-RUN apt-get update && apt-get install -y git git-lfs
+RUN apt-get update && apt-get install -y git git-lfs python3 sudo
 
 # Compile Blender
 RUN git clone --depth 1 --branch v${b3d_vs_major}.${b3d_vs_minor} \
-    https://projects.blender.org/blender/blender.git /opt/blender
+    https://projects.blender.org/blender/blender.git /opt/blender && \
-    
+    chmod a+x /opt/blender/build_files/build_environment/install_linux_packages.py && \
-# Get dependencies
+    python3 /opt/blender/build_files/build_environment/install_linux_packages.py
-COPY ./scripts/gen_packages_txt.py /opt/blender/build_files/build_environment/gen_packages_txt.py
+
-RUN cd /opt/blender/build_files/build_environment &&  \
+RUN cd /opt/blender &&  \
-    python gen_packages_txt.py
+    make update && \
-RUN cd /opt/blender/build_files/build_environment && chmod a+x ./install_linux_packages.py && \
+    make -j$(nproc)
-    python install_linux_packages.py
-    
-RUN cd /opt/blender && make update
-RUN cd /opt/blender && make -j$(nproc)
 
 
 ## 02. Build optimissed image
 ## Setup a Multistage optimisation
-FROM ubuntu:25.04 AS final
+FROM ubuntu:25.10 AS final
 
-COPY --from=b3dock /opt/blender/build_files/build_environment/packages.txt /tmp/packages.txt
+#COPY --from=b3dock /opt/blender/build_files/build_environment/packages.txt /tmp/packages.txt
-RUN apt-get update && xargs -a /tmp/packages.txt apt-get install -y
+COPY --from=b3dock /opt/blender/build_files/build_environment/install_linux_packages.py /tmp/install_linux_packages.py
+RUN apt-get update && apt-get install -y python3 sudo
+RUN python3 /tmp/install_linux_packages.py
 
 RUN useradd -m -s /bin/bash bld
 

blender/docker.py

@@ -1,49 +1,104 @@
 import os
 import docker
+import logging
 
 from .version import BlenderVersion
 from pathlib import Path
-from docker.errors import BuildError
+from docker.errors import BuildError, APIError, ContainerError, ImageNotFound
 
 
 class BlenderDocker:
-    def __init__(self, blender: BlenderVersion):
+    def __init__(self, blender: BlenderVersion, severity: int = logging.WARNING):
         self._blender_version = blender
         # Todo get a user config
-        # self._docker_client = docker.DockerClient(base_url=f'unix://{Path.home()}/.docker/desktop/docker.sock')
         self._docker_client = docker.DockerClient(base_url=f'unix:///var/run/docker.sock')
+        self.login()
         self._docker_image = None
+        self._repository = 'stilobique/blender'
+        self._docker_image_name = self._blender_version.format_to_tag(self._repository)
         
         self._docker_file = Path(os.getcwd(), 'Dockerfile')
         if not self._docker_file.exists():
             print(f'Dockerfile not found: {self._docker_file}')
             exit(1)
         
-        self.args = {
+        self._args = {
             'b3d_vs_major': f'{self._blender_version.major}',
             'b3d_vs_minor': f'{self._blender_version.minor}.{self._blender_version.hotfix}',
         }
-    def build(self):
+        
+        self._severity = severity
+        
+    def _get_logger(self, name: str) -> logging.Logger:
+        """
+        Private Method to set a logger for a specific method set (by his name)
+        :param name: Make the logger file name.
+        :return: 
+        """
+        log_dir = Path('logs')
+        log_dir.mkdir(parents=True, exist_ok=True)
+        
+        logger = logging.getLogger(f'blender_docker.{name}')
+        logger.setLevel(self._severity)
+        logger.propagate = False
+
+        if not logger.handlers:
+            handler = logging.FileHandler(log_dir / f'{name}.log')
+            handler.setFormatter(logging.Formatter(
+                '%(asctime)s | [%(levelname)s] %(message)s'
+            ))
+            logger.addHandler(handler)
+        
+        return logger
+
+    def login(self):
+        """Login to the Docker Hub"""
         try:
-            print('\tBuilding Blender Docker')
+            print('Login to Hub Docker.')
-            print(f'\tWhere to build: {os.getcwd()}')
+            self._docker_client.login(
-            print(f'\tArgs: {self.args}')
+                username=os.environ['DOCKER_HUB_USER'],
-            print(f'\tTage generated: {self._blender_version.format_to_tag()}')
+                password=os.environ['DOCKER_HUB_PASSWORD']
-            build = self._docker_client.images.build(
-                path=os.getcwd(), 
-                buildargs=self.args, 
-                tag=self._blender_version.format_to_tag(), 
-                quiet=False, 
             )
             
-            print(f'\tBuilding Blender Docker Image done: {build}')
+        except APIError as e:
-            return build
+            print(f'Login failed with error: {e}')
+            exit(1)
+        
+    def build(self):
+        """Build the Blender Docker Image"""
+        logger = self._get_logger('build')
+        try:
+            print('Building Blender Docker Image')
+            logger.info('Building Blender Docker Image')
+            logger.info(f'\tBuilds withs args: {self._args}')
+            logger.info(f'\tTag generate: {self._docker_image_name}')
+            
+            self._docker_image, build_logs = self._docker_client.images.build(
+                path=os.getcwd(),
+                # nocache=True,
+                buildargs=self._args,
+                tag=self._docker_image_name, 
+                quiet=False,
+                rm=True,
+                forcerm=True
+            )
+            
+            # Debug log:
+            for chunk in build_logs:
+                if 'stream' in chunk:
+                    line = chunk['stream'].strip()
+                    if line:
+                        logger.debug(line)
+                        
+                elif 'error' in chunk:
+                    logger.error(chunk['error'])
+                
         
         except BuildError as e:
-            print("Hey something went wrong with image build!")
+            logger.exception(f'Build docker image failed: {e}')
             for line in e.build_log:
                 if 'stream' in line:
-                    print(line['stream'].strip())
+                    logger.debug(line['stream'].strip())
             raise
 
     @staticmethod
@@ -51,13 +106,46 @@ class BlenderDocker:
         print('\tSet Tags version and/or Latest')
         pass
     
-    @staticmethod
     def test(self):
-        print('\tTesting Blender Docker')
+        """This method request an image (call the method build before) and try to execute the blender inside the container to check if the program can be correctly executed."""
-        # docker run --rm stilobique/blender:5.1.2 ./blender --version
+        logger = self._get_logger('test')
-        pass
+        try:
-    
+            print('Testing your Blender Docker image')
+            logger.info('Testing your Blender Docker image')
+            
+            test = self._docker_client.containers.run(
+                name=f"Blender-Docker-Testing-{self._blender_version.tag_name_slugify()}",
+                image=self._docker_image_name,
+                command=['./blender', '--version'],
+                auto_remove = True,
+                remove=True,
+                detach=True,
+                stdout=True
+            )
+            
+            print(f'\tResult: {test.logs()}')
+            
+            return True
+            
+        except ContainerError as e:
+            print(f'Container error: {e}')
+            exit(1)
+            
+        except ImageNotFound as e:
+            print(f'Image not found: {e}')
+            exit(1)
+            
+        except APIError as e:
+            print(f'API error: {e}')
+            for line in e.build_log:
+                if 'stream' in line:
+                    print(line['stream'].strip())
+            exit(1)
+        
     def push(self):
-        # TODO Login to hub
+        self._docker_client.images.push(
-        pass
+            repository=self._repository,
+            tag=self._blender_version.tag_name(),
+            stream=True,
+        )
         

blender/misc.py

@@ -0,0 +1,79 @@
+import logging
+import os
+import json
+
+from pathlib import Path
+from subprocess import run, CalledProcessError
+
+# def clean_all_dockers():
+#     # bash docker context use default && docker system prune -a -f
+#     # bash docker context use podman && docker system prune -a -f
+#     # bash docker context use desktop-linux && docker system prune -a -f
+#     docker_client = docker.DockerClient(base_url=f'unix:///var/run/docker.sock')
+
+
+def clean_all_dockers():
+    """
+    Nettoie Docker pour tous les contextes disponibles (default, podman, ...).
+    Equivalent a, pour chaque contexte :
+        docker context use <context>
+        docker system prune -a -f
+    Puis remet le contexte d'origine en place a la fin.
+    """
+    logs_dir = Path(os.getcwd(), 'logs')
+    logs_dir.mkdir(parents=True, exist_ok=True)
+
+    logger = logging.getLogger('blender_docker.clean')
+    logger.setLevel(logging.DEBUG)
+    logger.propagate = False
+    if not logger.handlers:
+        handler = logging.FileHandler(logs_dir / 'clean.log')
+        handler.setFormatter(logging.Formatter(
+            '%(asctime)s|%(name)s [%(levelname)s] %(message)s'
+        ))
+        logger.addHandler(handler)
+
+    # Contexte courant, pour le restaurer a la fin
+    original_context = run(
+        ['docker', 'context', 'show'],
+        capture_output=True, text=True, check=True
+    ).stdout.strip()
+    logger.info(f'Contexte d\'origine: {original_context}')
+
+    # Liste de tous les contextes disponibles (format json, un objet par ligne)
+    contexts_raw = run(
+        ['docker', 'context', 'ls', '--format', '{{json .}}'],
+        capture_output=True, text=True, check=True
+    ).stdout.strip().splitlines()
+    contexts = [json.loads(line)['Name'] for line in contexts_raw if line]
+
+    print(f'\tContextes trouves: {contexts}')
+    logger.info(f'Contextes trouves: {contexts}')
+
+    for context in contexts:
+        try:
+            print(f'\tNettoyage du contexte: {context}')
+            logger.info(f'Nettoyage du contexte: {context}')
+
+            run(['docker', 'context', 'use', context], check=True)
+
+            result = run(
+                ['docker', 'system', 'prune', '-a', '-f'],
+                capture_output=True, text=True, check=True
+            )
+
+            print(f'\t{result.stdout.strip()}')
+            logger.info(result.stdout.strip())
+
+        except CalledProcessError as e:
+            print(f'\tErreur sur le contexte {context}: {e.stderr.strip()}')
+            logger.error(f'Erreur sur le contexte {context}: {e.stderr.strip()}')
+
+    # On remet le contexte d'origine
+    run(['docker', 'context', 'use', original_context], check=True)
+    print(f'\tContexte restaure: {original_context}')
+    logger.info(f'Contexte restaure: {original_context}')
+
+
+if __name__ == '__main__':
+    clean_all_dockers()

blender/version.py

@@ -18,9 +18,16 @@ class BlenderVersion:
         self.minor = version[1]
         self.hotfix = version[2]
         
-    def format_to_tag(self) -> str:
+    def format_to_tag(self, repository: str) -> str:
         """From version information, format to return a string"""
+        return f'{repository}:{self.major}.{self.minor}.{self.hotfix}'
+    
+    def tag_name(self) -> str:
+        """Return the tag name 'latest', 'X.Y.Z'..."""
         return f'{self.major}.{self.minor}.{self.hotfix}'
+    
+    def tag_name_slugify(self):
+        return f'{self.major}-{self.minor}-{self.hotfix}'
         
     def __str__(self):
         return str(self.major + '.' + self.minor + '.' + self.hotfix)

main.py

@@ -1,45 +1,25 @@
-import os
+from logging import INFO
 
 from blender.version import BlenderVersion
 from blender.docker import BlenderDocker
 
-# TODO Update readme file badge with blender version
+# Todo Update readme file badge with blender version
-# TODO add a check if the image build are stored in the docker register
-def build_docker(b3d_version: (str, str), latest: bool = False):
-    """
-    Generate docker image, request the blender version (major, minor) with the keyword b3d_version, and can be
-    tagged with latest or only blender version info.
-    """
-    client = docker.from_env()
-    if os.environ.get('docker_hub_password'):
-        client.login(username=os.environ['docker_hub_user'], password=os.environ['docker_hub_password'])
-
-    # Init all data to build the docker image
-    args = {
-        'b3d_vs_major': str(b3d_version[0]),
-        'b3d_vs_minor': str(b3d_version[1]),
-    }
-    docker_repo = 'stilobique/blender'
-    if latest:
-        tag = 'latest'
-    else:
-        tag = f'{args["b3d_vs_major"]}.{args["b3d_vs_minor"]}'
-    completed_tag_name = f'{docker_repo}:{args["b3d_vs_major"]}.{args["b3d_vs_minor"]}'
-
-    print('\t1 -> Build from image file')
-    client.images.build(path=os.getcwd(), buildargs=args, tag=completed_tag_name, rm=True, forcerm=True)
-
-    print(f'\t2 -> Push the new images with tag {tag}')
-    push = client.images.push(repository=docker_repo, tag=tag, stream=True)
-    print(f'\t\tDebug push :\n\t\t{push}')
 
 
 if __name__ == "__main__":
+    # Todo use the manual entry can be error prone (need to make a basic regex to check this entry)
     version = BlenderVersion(input("Give the blender version (X.Y.Z): "))
-    
-    # build_docker(b3d_version=(f'{version.major}', f'{version.minor}.{version.hotfix}'),
-    #              latest=False)
 
     print(f"Build a blender version {version}.")
-    docker = BlenderDocker(version)
+    docker = BlenderDocker(blender=version, severity=INFO)
-    docker.build()
+    docker.build()
+    
+    print('Test your image.')
+    test = docker.test()
+    
+    if test:
+        print('Push this image.')
+        docker.push()
+        
+        # Todo: Add a latest tag, check if this version are the latest
+        # Todo: Add a LTS tag, check if this version are a LTS