+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
import logging
import sys
import threading
def arv_docker_get_image(api_client, dockerRequirement, pull_image, project_uuid):
"""Check if a Docker image is available in Keep, if not, upload it using arv-keepdocker."""
+ if "http://arvados.org/cwl#dockerCollectionPDH" in dockerRequirement:
+ return dockerRequirement["http://arvados.org/cwl#dockerCollectionPDH"]
+
if "dockerImageId" not in dockerRequirement and "dockerPull" in dockerRequirement:
dockerRequirement = copy.deepcopy(dockerRequirement)
dockerRequirement["dockerImageId"] = dockerRequirement["dockerPull"]
if dockerRequirement["dockerImageId"] in cached_lookups:
return cached_lookups[dockerRequirement["dockerImageId"]]
- with SourceLine(dockerRequirement, "dockerImageId", WorkflowException):
+ with SourceLine(dockerRequirement, "dockerImageId", WorkflowException, logger.isEnabledFor(logging.DEBUG)):
sp = dockerRequirement["dockerImageId"].split(":")
image_name = sp[0]
- image_tag = sp[1] if len(sp) > 1 else None
+ image_tag = sp[1] if len(sp) > 1 else "latest"
images = arvados.commands.keepdocker.list_images_in_arv(api_client, 3,
image_name=image_name,
if not images:
# Fetch Docker image if necessary.
- cwltool.docker.get_image(dockerRequirement, pull_image)
+ try:
+ cwltool.docker.DockerCommandLineJob.get_image(dockerRequirement, pull_image)
+ except OSError as e:
+ raise WorkflowException("While trying to get Docker image '%s', failed to execute 'docker': %s" % (dockerRequirement["dockerImageId"], e))
# Upload image to Arvados
args = []
if project_uuid:
args.append("--project-uuid="+project_uuid)
args.append(image_name)
- if image_tag:
- args.append(image_tag)
- logger.info("Uploading Docker image %s", ":".join(args[1:]))
+ args.append(image_tag)
+ logger.info("Uploading Docker image %s:%s", image_name, image_tag)
try:
- arvados.commands.keepdocker.main(args, stdout=sys.stderr)
+ arvados.commands.put.api_client = api_client
+ arvados.commands.keepdocker.main(args, stdout=sys.stderr, install_sig_handlers=False, api=api_client)
except SystemExit as e:
if e.code:
raise WorkflowException("keepdocker exited with code %s" % e.code)
with cached_lookups_lock:
cached_lookups[dockerRequirement["dockerImageId"]] = pdh
- return pdh
+ return pdh
def arv_docker_clear_cache():
global cached_lookups