Add podman compatibility

exegol/config/ConstantConfig.py

@@ -31,6 +31,7 @@ class ConstantConfig:
     DOCKER_HUB: str = "hub.docker.com"  # Don't handle docker login operations
     DOCKER_REGISTRY: str = "registry-1.docker.io"  # Don't handle docker login operations
     IMAGE_NAME: str = "nwodtuhs/exegol"
+    IMAGE_FULL_NAME: str = "docker.io/nwodtuhs/exegol"
     GITHUB_REPO: str = "ThePorgs/Exegol"
     # Docker volume names (no docker volume used at this moment)
     # Resources repository

exegol/model/ExegolImage.py

@@ -96,7 +96,7 @@ def __initFromDockerImage(self):
             self.__name = ""
             for repo_tag in self.__image.attrs["RepoTags"]:
                 repo, name = repo_tag.split(':')
-                if not repo.startswith(ConstantConfig.IMAGE_NAME):
+                if not repo.startswith(ConstantConfig.IMAGE_NAME) and not repo.startswith(ConstantConfig.IMAGE_FULL_NAME):
                     # Ignoring external images (set container using external image as outdated)
                     continue
                 version_parsed = MetaImages.tagNameParsing(name)
@@ -534,10 +534,13 @@ def __setDigest(self, digest: Optional[str]):
     def __parseDigest(docker_image: Image) -> str:
         """Parse the remote image digest ID.
         Return digest id from the docker object."""
+
+        """Unlike Docker, podman often fill RepoDigests with multiple values, we keep the last one which seems to match the digest attr"""
+        last_digest = ""
         for digest_id in docker_image.attrs["RepoDigests"]:
-            if digest_id.startswith(ConstantConfig.IMAGE_NAME):  # Find digest id from the right repository
-                return digest_id.split('@')[1]
-        return ""
+            if digest_id.startswith(ConstantConfig.IMAGE_NAME) or digest_id.startswith(ConstantConfig.IMAGE_FULL_NAME) :  # Find digest id from the right repository
+                last_digest = digest_id.split('@')[1]
+        return last_digest
 
     def getRemoteId(self) -> str:
         """Remote digest getter"""

exegol/utils/DockerUtils.py

@@ -123,7 +123,9 @@ def createContainer(cls, model: ExegolContainerTemplate, temporary: bool = False
                        "stdin_open": model.config.interactive,
                        "tty": model.config.tty,
                        "mounts": model.config.getVolumes(),
-                       "working_dir": model.config.getWorkingDir()}
+                       "working_dir": model.config.getWorkingDir(),
+                       "security_opt" : ["label=disable"]
+                       }
         if temporary:
             # Only the 'run' function support the "remove" parameter
             docker_create_function = cls.__client.containers.run
@@ -341,9 +343,12 @@ def __listLocalImages(cls, tag: Optional[str] = None) -> List[Image]:
         result = []
         ids = set()
         for img in images:
+            repoTaglist = [repo_tag.split(':')[0] for repo_tag in img.attrs.get("RepoTags", [])]
             # len tags = 0 handle exegol <none> images (nightly image lost their tag after update)
-            if len(img.attrs.get('RepoTags', [])) == 0 or \
-                    ConstantConfig.IMAGE_NAME in [repo_tag.split(':')[0] for repo_tag in img.attrs.get("RepoTags", [])]:
+            if len(img.attrs.get('RepoTags', [])) == 0 \
+                    or ConstantConfig.IMAGE_NAME in repoTaglist \
+                    or ConstantConfig.IMAGE_FULL_NAME in repoTaglist:
+
                 result.append(img)
                 ids.add(img.id)