X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/aedb012c8f4c6c08820df412019440954e398048..fea486f94bb5cc8f51d9563eafc172b6ba2aec57:/sdk/cwl/arvados_cwl/arv-cwl-schema.yml

diff --git a/sdk/cwl/arvados_cwl/arv-cwl-schema.yml b/sdk/cwl/arvados_cwl/arv-cwl-schema.yml
index 44b1b06a1a..4e48216f32 100644
--- a/sdk/cwl/arvados_cwl/arv-cwl-schema.yml
+++ b/sdk/cwl/arvados_cwl/arv-cwl-schema.yml
@@ -1,7 +1,32 @@
 $base: "http://arvados.org/cwl#"
+$namespaces:
+  cwl: "https://w3id.org/cwl/cwl#"
+  cwltool: "http://commonwl.org/cwltool#"
 $graph:
+- $import: https://w3id.org/cwl/CommonWorkflowLanguage.yml
+
+- name: cwltool:LoadListingRequirement
+  type: record
+  extends: cwl:ProcessRequirement
+  inVocab: false
+  fields:
+    class:
+      type: string
+      doc: "Always 'LoadListingRequirement'"
+      jsonldPredicate:
+        "_id": "@type"
+        "_type": "@vocab"
+    loadListing:
+      type:
+        - "null"
+        - type: enum
+          name: LoadListingEnum
+          symbols: [no_listing, shallow_listing, deep_listing]
+
 - name: RunInSingleContainer
   type: record
+  extends: cwl:ProcessRequirement
+  inVocab: false
   doc: |
     Indicates that a subworkflow should run in a single container
     and not be scheduled as separate steps.
@@ -13,8 +38,33 @@ $graph:
         _id: "@type"
         _type: "@vocab"
 
+- name: OutputDirType
+  type: enum
+  symbols:
+    - local_output_dir
+    - keep_output_dir
+  doc:
+    - |
+      local_output_dir: Use regular file system local to the compute node.
+      There must be sufficient local scratch space to store entire output;
+      specify this with `outdirMin` of `ResourceRequirement`.  Files are
+      batch uploaded to Keep when the process completes.  Most compatible, but
+      upload step can be time consuming for very large files.
+    - |
+      keep_output_dir: Use writable Keep mount.  Files are streamed to Keep as
+      they are written.  Does not consume local scratch space, but does consume
+      RAM for output buffers (up to 192 MiB per file simultaneously open for
+      writing.)  Best suited to processes which produce sequential output of
+      large files (non-sequential writes may produced fragmented file
+      manifests).  Supports regular files and directories, does not support
+      special files such as symlinks, hard links, named pipes, named sockets,
+      or device nodes.
+
+
 - name: RuntimeConstraints
   type: record
+  extends: cwl:ProcessRequirement
+  inVocab: false
   doc: |
     Set Arvados-specific runtime hints.
   fields:
@@ -31,9 +81,28 @@ $graph:
         MiB. Increase this to reduce cache thrashing in situations such as
         accessing multiple large (64+ MiB) files at the same time, or
         performing random access on a large file.
+    - name: outputDirType
+      type: OutputDirType?
+      doc: |
+        Preferred backing store for output staging.  If not specified, the
+        system may choose which one to use.
+
+- name: PartitionRequirement
+  type: record
+  extends: cwl:ProcessRequirement
+  inVocab: false
+  doc: |
+    Select preferred compute partitions on which to run jobs.
+  fields:
+    - name: partition
+      type:
+        - string
+        - string[]
 
 - name: APIRequirement
   type: record
+  extends: cwl:ProcessRequirement
+  inVocab: false
   doc: |
     Indicates that process wants to access to the Arvados API.  Will be granted
     limited network access and have ARVADOS_API_HOST and ARVADOS_API_TOKEN set