X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/57647945b08a74bab02fed6adf947eb9adb8321f..8e36cb0c7568f687e0287c06d987553d2921ad8b:/sdk/cwl/arvados_cwl/arvdocker.py

diff --git a/sdk/cwl/arvados_cwl/arvdocker.py b/sdk/cwl/arvados_cwl/arvdocker.py
index 6b736a5a7d..6bca07c883 100644
--- a/sdk/cwl/arvados_cwl/arvdocker.py
+++ b/sdk/cwl/arvados_cwl/arvdocker.py
@@ -31,9 +31,9 @@ def arv_docker_get_image(api_client, dockerRequirement, pull_image, project_uuid
     global cached_lookups_lock
     with cached_lookups_lock:
         if dockerRequirement["dockerImageId"] in cached_lookups:
-            return dockerRequirement["dockerImageId"]
+            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 "latest"
@@ -44,7 +44,10 @@ def arv_docker_get_image(api_client, dockerRequirement, pull_image, project_uuid
 
         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 = []
@@ -54,7 +57,8 @@ def arv_docker_get_image(api_client, dockerRequirement, pull_image, project_uuid
             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)
@@ -66,10 +70,12 @@ def arv_docker_get_image(api_client, dockerRequirement, pull_image, project_uuid
         if not images:
             raise WorkflowException("Could not find Docker image %s:%s" % (image_name, image_tag))
 
+        pdh = api_client.collections().get(uuid=images[0][0]).execute()["portable_data_hash"]
+
         with cached_lookups_lock:
-            cached_lookups[dockerRequirement["dockerImageId"]] = True
+            cached_lookups[dockerRequirement["dockerImageId"]] = pdh
 
-    return dockerRequirement["dockerImageId"]
+    return pdh
 
 def arv_docker_clear_cache():
     global cached_lookups