[feat] Add CLI for containers

src/aimcore/cli/cli.py

@@ -7,6 +7,7 @@
 from aimcore.cli.server import commands as server_commands
 from aimcore.cli.telemetry import commands as telemetry_commands
 from aimcore.cli.package import commands as package_commands
+from aimcore.cli.conatiners import commands as container_commands
 
 core._verify_python3_env = lambda: None
 
@@ -22,3 +23,4 @@ def cli_entry_point():
 cli_entry_point.add_command(server_commands.server)
 cli_entry_point.add_command(telemetry_commands.telemetry)
 cli_entry_point.add_command(package_commands.package)
+cli_entry_point.add_command(container_commands.containers)

src/aimcore/cli/conatiners/commands.py

@@ -0,0 +1,134 @@
+import click
+
+from aimcore.cli.conatiners.utils import match_runs
+from aim._sdk.repo import Repo
+
+
+@click.group()
+@click.option('--repo', required=False,
+              default='aim://0.0.0.0:53800',
+              type=str)
+@click.pass_context
+def containers(ctx, repo):
+    """Manage containers in aim repository."""
+    ctx.ensure_object(dict)
+    ctx.obj['repo'] = repo
+
+
+@containers.command(name='ls')
+@click.pass_context
+def list_containers(ctx):
+    """List Containers available in Repo."""
+    #TODO [MV]: add more useful information
+    repo_path = ctx.obj['repo']
+    if not Repo.is_remote_path(repo_path):
+        if not Repo.exists(repo_path):
+            click.echo(f'\'{repo_path}\' is not a valid aim repo.')
+            exit(1)
+
+    repo = Repo.from_path(repo_path)
+    container_hashes = repo.container_hashes
+
+    click.echo('\t'.join(container_hashes))
+    click.echo(f'Total {len(container_hashes)} containers.')
+
+
+@containers.command(name='rm')
+@click.argument('hashes', nargs=-1, type=str)
+@click.pass_context
+@click.option('-y', '--yes', is_flag=True, help='Automatically confirm prompt')
+def remove_containers(ctx, hashes, yes):
+    """Remove Container data for given container hashes."""
+    if len(hashes) == 0:
+        click.echo('Please specify at least one Container to delete.')
+        exit(1)
+    repo_path = ctx.obj['repo']
+    repo = Repo.from_path(repo_path)
+
+    matched_hashes = match_runs(repo, hashes)
+    if yes:
+        confirmed = True
+    else:
+        confirmed = click.confirm(f'This command will permanently delete {len(matched_hashes)} containers'
+                                  f' from aim repo located at \'{repo_path}\'. Do you want to proceed?')
+    if not confirmed:
+        return
+
+    success, remaining_containers = repo.delete_containers(matched_hashes)
+    if success:
+        click.echo(f'Successfully deleted {len(matched_hashes)} containers.')
+    else:
+        click.echo('Something went wrong while deleting containers. Remaining containers are:', err=True)
+        click.secho('\t'.join(remaining_containers), fg='yellow')
+
+
+@containers.command(name='cp')
+@click.option('--destination', required=True, type=str)
+@click.argument('hashes', nargs=-1, type=str)
+@click.pass_context
+def copy_containers(ctx, destination, hashes):
+    """Copy Container data for given container hashes to destination Repo."""
+    if len(hashes) == 0:
+        click.echo('Please specify at least one Container to copy.')
+        exit(1)
+    source = ctx.obj['repo']
+    source_repo = Repo.from_path(source)
+    destination_repo = Repo.from_path(destination)
+
+    matched_hashes = match_runs(source_repo, hashes)
+    success, remaining_containers = source_repo.copy_containers(matched_hashes, destination_repo)
+    if success:
+        click.echo(f'Successfully copied {len(matched_hashes)} containers.')
+    else:
+        click.echo('Something went wrong while copying containers. Remaining containers are:', err=True)
+        click.secho('\t'.join(remaining_containers), fg='yellow')
+
+
+@containers.command(name='mv')
+@click.option('--destination', required=True,
+              type=str)
+@click.argument('hashes', nargs=-1, type=str)
+@click.pass_context
+def move_containers(ctx, destination, hashes):
+    """Move Container data for given container hashes to destination Repo."""
+    if len(hashes) == 0:
+        click.echo('Please specify at least one Container to move.')
+        exit(1)
+    source = ctx.obj['repo']
+    source_repo = Repo.from_path(source)
+    destination_repo = Repo.from_path(destination)
+
+    matched_hashes = match_runs(source_repo, hashes)
+
+    success, remaining_containers = source_repo.move_containers(matched_hashes, destination_repo)
+    if success:
+        click.echo(f'Successfully moved {len(matched_hashes)} containers.')
+    else:
+        click.echo('Something went wrong while moving containers. Remaining containers are:', err=True)
+        click.secho('\t'.join(remaining_containers), fg='yellow')
+
+
+@containers.command(name='close')
+@click.argument('hashes', nargs=-1, type=str)
+@click.pass_context
+@click.option('-y', '--yes', is_flag=True, help='Automatically confirm prompt')
+def close_containers(ctx, hashes, yes):
+    """Close failed/stalled containers."""
+    repo_path = ctx.obj['repo']
+    repo = Repo.from_path(repo_path)
+
+    if len(hashes) == 0:
+        click.echo('Please specify at least one Container to close.')
+        exit(1)
+
+    click.secho(f'This command will forcefully close {len(hashes)} Containers from Aim Repo \'{repo_path}\'. '
+                f'Please make sure Containers are not active.')
+    if yes:
+        confirmed = True
+    else:
+        confirmed = click.confirm('Do you want to proceed?')
+    if not confirmed:
+        return
+
+    for container_hash in hashes:
+        repo._close_container(container_hash)

src/aimcore/cli/conatiners/utils.py

@@ -0,0 +1,26 @@
+import fnmatch
+
+from typing import List, TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from aim._sdk.repo import Repo
+
+
+def match_runs(repo: 'Repo', hashes: List[str]) -> List[str]:
+    matched_hashes = set()
+    all_run_hashes = None
+    for run_hash in hashes:
+        if '*' in run_hash:
+            expr = run_hash  # for the sake of readability
+            # avoiding multiple or unnecessary list_runs() calls
+            if not all_run_hashes:
+                all_run_hashes = repo.container_hashes
+            if expr == '*':
+                return all_run_hashes
+            # update the matches set with current expression matches
+            matched_hashes.update(fnmatch.filter(all_run_hashes, expr))
+        else:
+            matched_hashes.add(run_hash)
+
+    return list(matched_hashes)
+

src/aimcore/transport/handlers.py

@@ -48,6 +48,12 @@ def get_tree(**kwargs):
     return ResourceRef(repo.storage_engine.tree(hash_=sub, name=name, read_only=read_only))
 
 
+def get_repo():
+    repo_path = os.environ.get(AIM_SERVER_MOUNTED_REPO_PATH)
+    repo = Repo.from_path(repo_path)
+    return ResourceRef(repo)
+
+
 def get_khash_array(**kwargs):
     tree = kwargs['tree']
     path = kwargs['path']
@@ -60,7 +66,7 @@ def get_lock(**kwargs):
     run_hash = kwargs['run_hash']
     # TODO Do we need to import SFRunLock here?
     from aim._sdk.lock_manager import SFRunLock
-    return ResourceRef(repo.storage_engine._lock_manager.get_run_lock(run_hash), SFRunLock.release)
+    return ResourceRef(repo.storage_engine._lock_manager.get_container_lock(run_hash), SFRunLock.release)
 
 
 def get_file_manager(**kwargs):

src/aimcore/transport/server.py

@@ -15,6 +15,7 @@
     get_lock,
     get_file_manager,
     get_dev_package,
+    get_repo
 )
 from aimcore.transport.config import AIM_SERVER_BASE_PATH
 from aim._core.storage.treeutils import encode_tree, decode_tree
@@ -27,6 +28,7 @@ def prepare_resource_registry():
     registry.register('Lock', get_lock)
     registry.register('FileManager', get_file_manager)
     registry.register('Package', get_dev_package)
+    registry.register('Repo', get_repo)
     return registry
 
 

src/python/aim/_sdk/container.py

@@ -228,6 +228,9 @@ def __hash__(self) -> int:
     def _calc_hash(self):
         return hash_auto((self.hash, hash(self.storage.url), str(self.mode)))
 
+    def close(self):
+        self._resources._close()
+
 
 class ContainerSequenceMap(SequenceMap[Sequence]):
     def __init__(self, container: Container, sequence_cls: Type[Sequence]):

src/python/aim/_sdk/local_storage.py

@@ -34,7 +34,7 @@ def tree(self, hash_: Optional[str], name: str, read_only: bool) -> TreeView:
         return self.root_tree.subtree(name)
 
     def lock(self, hash_: str, timeout: int = 10) -> 'ContainerLock':
-        lock = self._lock_manager.get_run_lock(hash_, timeout)
+        lock = self._lock_manager.get_container_lock(hash_, timeout)
         lock.lock()
         return lock
 

src/python/aim/_sdk/lock_manager.py

@@ -79,7 +79,7 @@ def __init__(self, repo_path: Union[str, Path]):
     def softlock_fname(name: str) -> str:
         return f'{name}.softlock'
 
-    def get_run_lock_info(self, run_hash: str) -> LockInfo:
+    def get_container_lock_info(self, run_hash: str) -> LockInfo:
         # check locks created prior to 3.15 version
         locked = False
         created_at = None
@@ -115,7 +115,7 @@ def get_run_lock_info(self, run_hash: str) -> LockInfo:
 
         return LockInfo(run_hash=run_hash, locked=locked, created_at=created_at, version=lock_version, type=lock_type)
 
-    def get_run_lock(self, run_hash: str, timeout: int = 10) -> ContainerLock:
+    def get_container_lock(self, run_hash: str, timeout: int = 10) -> ContainerLock:
         lock_path = self.locks_path / self.softlock_fname(run_hash)
         return SFRunLock(self, run_hash, lock_path, timeout=timeout)
 
@@ -151,7 +151,7 @@ def release_locks(self, run_hash: str, force: bool) -> bool:
             if lock_path.exists():
                 lock_path.unlink()
         else:
-            lock_info = self.get_run_lock_info(run_hash)
+            lock_info = self.get_container_lock_info(run_hash)
             if lock_info.locked and lock_info.version == LockingVersion.LEGACY:
                 success = False
             elif lock_info.locked and self.is_stalled_lock(lock_path):

src/python/aim/_sdk/remote_storage.py

@@ -531,4 +531,31 @@ def remove(self, file):
         return self._rpc_client.run_instruction(self._hash, self._handler, 'remove', (file,), is_write_only=True)
 
     def move(self, src, dest):
-        return self._rpc_client.run_instruction(self._hash, self._handler, 'move', (src, dest), is_write_only=True)
+        return self._rpc_client.run_instruction(self._hash, self._handler, 'move', (src, dest), is_write_only=True)
+
+
+class RemoteRepoProxy:
+    class AutoClean(RemoteResourceAutoClean):
+        PRIORITY = 60
+
+    def __init__(self, client: 'Client'):
+        self._rpc_client = client
+
+        self.init_args = pack_args(encode_tree({}))
+        self.resource_type = 'Repo'
+
+        handler = self._rpc_client.get_resource_handler(self, self.resource_type, args=self.init_args)
+
+        self._resources = RemoteRepoProxy.AutoClean(self)
+        self._resources.rpc_client = client
+        self._resources.handler = handler
+        self._handler = handler
+
+    def _delete_container(self, hash_):
+        return self._rpc_client.run_instruction(-1, self._handler, '_delete_container', [hash_])
+
+    def prune(self):
+        return self._rpc_client.run_instruction(-1, self._handler, 'prune', [])
+
+    def _close_container(self, hash_):
+        return self._rpc_client.run_instruction(-1, self._handler, '_close_container', [hash_])