332 lines
14 KiB
Django/Jinja
332 lines
14 KiB
Django/Jinja
{
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"ownerApp" : "Orchestrator",
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"name" : "da_cache_to_shub",
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"createBy" : "Marco Lettere",
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"description": "Workflow for streaming da_cache files to storage hub",
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"version" : 1,
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"ownerEmail" : "marco.lettere@nubisware.com",
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"inputParameters" : ["token", "descriptor"],
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"tasks" : [
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "init",
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"type": "LAMBDA",
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"inputParameters": {
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"downloads" : "${workflow.input.descriptor.downloads.*}",
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"storagehub" : "{{ storagehub }}",
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"workspace" : "{{ workspace }}",
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"workspace_group" : "{{ workspace_group }}",
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"auth" : "Bearer ${workflow.input.token}",
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"parentfolder" : "Blue-Cloud Data Pool",
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"folder" : "${workflow.input.descriptor.userOrderName}-${workflow.input.descriptor.orderNumber}",
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"bcc" : ["prog@maris.nl","orchestrator@d4science.org"],
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"max_download_size" : 16106127360,
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"scriptExpression": "{ folder : $.folder.replace(/[<>&:/|?%\[\]\\]/g,' ').trim()}"
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}
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},
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{
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"name" : "pyrest",
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"taskReferenceName" : "get_workspace",
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"type" : "SIMPLE",
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"inputParameters" : {
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"url" : "${init.input.storagehub}/workspace",
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"method" : "GET",
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"headers" : {
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"Authorization" : "${init.input.auth}",
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"Accept" : "application/json"
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}
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},
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"retryCount" : 5,
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"retryDelaySeconds": 10
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},
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "init2",
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"type": "LAMBDA",
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"inputParameters": {
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"workspace_root_folder_id" : "${get_workspace.output.body.item.id}",
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"scriptExpression": "1 === 1"
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}
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},
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{
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"name" : "http",
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"taskReferenceName" : "check_folder",
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"type" : "HTTP",
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"inputParameters" : {
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"http_request": {
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"uri" : "${init.input.storagehub}/workspace/items/${init2.input.workspace_root_folder_id}/items/${init.input.parentfolder}",
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"method" : "GET",
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"headers" : { "Authorization" : "${init.input.auth}" }
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}
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},
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"retryCount" : 5,
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"retryDelaySeconds": 10
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},
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{
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"name": "decision",
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"taskReferenceName": "check_folder_existance",
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"inputParameters": {
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"folders": "${check_folder.output.response.body.itemlist}"
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},
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"type": "DECISION",
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"caseExpression": "($.folders.length === 0 ? 'create' : 'exists')",
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"decisionCases": {
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"create": [
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{
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"name" : "pyrest",
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"taskReferenceName" : "create_parent_folder",
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"type" : "SIMPLE",
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"inputParameters" : {
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"url" : "${init.input.storagehub}/workspace/items/${init2.input.workspace_root_folder_id}/create/FOLDER",
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"method" : "POST",
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"headers" : {
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"Content-type": "application/x-www-form-urlencoded",
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"Accept" : "text/plain",
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"Authorization" : "${init.input.auth}"
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},
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"body" : {
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"name" : "${init.input.parentfolder}",
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"description" : "Root folder of all ${init.input.parentfolder}",
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"hidden" : "false"
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}
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}
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},
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{
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"type": "SET_VARIABLE",
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"name": "store_parent_folderid_1",
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"taskReferenceName": "store_parent_folderid_1",
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"inputParameters": {
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"parent_folder_id": "${create_parent_folder.output.body}"
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}
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}
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],
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"exists" : [
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{
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"type": "SET_VARIABLE",
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"name": "store_parent_folderid_2",
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"taskReferenceName": "store_parent_folderid_2",
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"inputParameters": {
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"parent_folder_id": "${check_folder.output.response.body.itemlist[0].id}"
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}
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}
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]
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}
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},
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{
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"name" : "pyrest",
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"taskReferenceName" : "check_destination_folder",
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"type" : "SIMPLE",
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"inputParameters" : {
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"url" : "${init.input.storagehub}/workspace/items/${workflow.variables.parent_folder_id}/items/${init.output.result.folder}",
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"expect" : [200, 404],
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"method" : "GET",
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"headers" : {
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"Authorization" : "${init.input.auth}",
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"Accept" : "application/json"
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}
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},
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"retryCount" : 5,
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"retryDelaySeconds": 10
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},
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{
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"name": "decision",
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"taskReferenceName": "check_destination_folder_existance",
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"inputParameters": {
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"folders": "${check_destination_folder.output.body.itemlist}",
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"status": "${check_destination_folder.output.status}"
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},
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"type": "DECISION",
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"caseExpression": "((($.folders && $.folders.length === 0) || $.status === 404) ? 'create' : 'exists')",
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"decisionCases": {
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"create": [
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{
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"name" : "pyrest",
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"taskReferenceName" : "create_destination_folder",
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"type" : "SIMPLE",
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"inputParameters" : {
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"url" : "${init.input.storagehub}/workspace/items/${workflow.variables.parent_folder_id}/create/FOLDER",
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"method" : "POST",
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"headers" : {
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"Content-type": "application/x-www-form-urlencoded",
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"Accept" : "text/plain",
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"Authorization" : "${init.input.auth}"
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},
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"body" : {
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"name" : "${init.output.result.folder}",
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"description" : "Target folder of Bluecloud data downloads",
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"hidden" : "false"
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}
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}
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},
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{
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"type": "SET_VARIABLE",
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"name": "store_target_folderid",
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"taskReferenceName": "store_target_folderid",
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"inputParameters": {
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"target_folder_id": "${create_destination_folder.output.body}"
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}
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},
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{
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"name" : "pyrest",
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"taskReferenceName" : "ensure_destination_folder",
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"type" : "SIMPLE",
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"retryCount" : 5,
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"retryDelaySeconds": 10,
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"inputParameters" : {
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"url" : "${init.input.storagehub}/workspace/items/${workflow.variables.target_folder_id}/items",
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"method" : "GET",
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"headers" : {
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"Accept" : "application/json",
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"Authorization" : "${init.input.auth}"
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}
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}
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}
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],
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"exists" : [
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{
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"name": "terminate",
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"taskReferenceName": "duplicate_folder",
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"inputParameters": {
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"terminationStatus": "FAILED",
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"workflowOutput": "Order already processed."
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},
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"type": "TERMINATE",
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"startDelay": 0,
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"optional": false
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}
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]
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}
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},
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "build_transfer_tasks",
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"type": "LAMBDA",
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"inputParameters": {
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"downloads" : "${workflow.input.descriptor.downloads.*}",
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"upload" : "${init.input.storagehub}/workspace/items/${workflow.variables.target_folder_id}/create/ARCHIVE",
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"auth" : "Bearer ${workflow.input.token}",
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"description" : "${workflow.input.descriptor.userOrderName}",
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"max" : "${init.input.max_download_size}",
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"scriptExpression": "inputs={};tasks=[];rejected=[];for(var i=0;i<$.downloads.length;i++) if($.downloads[i].size > $.max) rejected.push($.downloads[i]); else download=$.downloads[i],tasks.push({name:'pyrestbridge',type:'SIMPLE',taskReferenceName:'downloads_'+i}),inputs['downloads_'+i]={ fail : false, datamap : { place: 'files', name : 'file'}, endpoint1 : { url: download.url}, endpoint2 : { url: $.upload, headers: { Authorization : $.auth}, files: { parentFolderName : 'download_' + download.number}} };return {tasks:Java.to(tasks,'java.util.Map[]'),rejected:Java.to(rejected,'java.util.Map[]'),inputs:inputs};"
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}
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},
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{
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"name" : "fork_dynamic",
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"type" : "FORK_JOIN_DYNAMIC",
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"taskReferenceName" : "parallel_downloads",
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"inputParameters" : {
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"tasks" : "${build_transfer_tasks.output.result.tasks}",
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"inputs" : "${build_transfer_tasks.output.result.inputs}"
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},
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"dynamicForkTasksParam": "tasks",
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"dynamicForkTasksInputParamName": "inputs"
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},
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{
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"name" : "join",
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"type" : "JOIN",
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"taskReferenceName" : "join_parallel_downloads"
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},
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{
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"name" : "fork_join",
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"taskReferenceName" : "reporting",
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"type": "FORK_JOIN",
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"forkTasks" : [
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[
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "build_json_report",
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"type": "LAMBDA",
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"inputParameters": {
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"input" : "${workflow.input.descriptor}",
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"output" : "${join_parallel_downloads.output}",
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"rejected" : "${build_transfer_tasks.output.result.rejected}",
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"scriptExpression": "var k,report={requestId:$.input.requestId,orderNumber:$.input.orderNumber,errors:[]},keys=[],errors=[];for(var k in $.output) keys.push(k);keys.sort();for(k in keys){var index=keys[k].split('_')[1],o=$.output[keys[k]];o.endpoint1.error&&errors.push({url:$.input.downloads[index].url,number:index,error_number:1002,error_message:o.endpoint1.error}),o.endpoint2.error&&errors.push({url:$.input.downloads[index].url,number:index,error_number:9999,error_message:o.endpoint2.error})};for(var r=0; r< $.rejected.length;r++) errors.push({url:$.rejected[r].url,number:$.rejected[r].number,error_number:9999,error_message:'Rejected because size is larger than allowed (16GB)'});report['errors']=Java.to(errors,'java.util.Map[]');return {report:report}"
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}
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},
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{
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"name" : "pyrest",
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"taskReferenceName" : "bc_data_api_authorize",
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"type" : "SIMPLE",
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"inputParameters" : {
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"url" : "${workflow.input.callback.authorize_url}",
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"method" : "POST",
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"headers" : {
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"Content-Type": "application/json",
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"Accept": "application/json"
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},
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"body" : {
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"username": "${workflow.input.callback.username}",
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"password": "${workflow.input.callback.password}"
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}
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}
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},
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{
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"name" : "pyrest",
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"taskReferenceName" : "send_json_report",
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"type" : "SIMPLE",
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"inputParameters" : {
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"expect" : [200, 301],
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"url" : "${workflow.input.callback.url}",
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"method" : "POST",
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"headers" : {
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"Authorization" : "Bearer ${bc_data_api_authorize.output.body.token}",
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"Accept" : "application/json",
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"Content-Type": "application/json"
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},
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"body" : "${build_json_report.output.result.report}"
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}
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}
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],
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[
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "build_email_report",
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"type": "LAMBDA",
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"inputParameters": {
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"input" : "${workflow.input.descriptor}",
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"output" : "${join_parallel_downloads.output}",
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"scriptExpression": "var k,report='<table style=\"border: solid 1px gray\"><thead style=\"background-color:rgba(0,0,0,.1)\"><tr><th>Download</th><th style=\"width:100%;text-align:left;\">Outcome</th><!--th>Link</th--></tr></thead><tbody>',keys=[];for(var k in $.output) keys.push(k);keys.sort();for(k in keys){var index=keys[k].split('_')[1];report+='<tr><td>'+(Number(index)+1)+'</td>';var o=$.output[keys[k]];o.endpoint1.error||o.endpoint2.error?report+='<td>'+(o.endpoint1.error||'')+(o.endpoint2.error||'')+'</td>':report+='<td>OK</td>',report+='</tr>'}report+='</tbody></table>';return { report : report}"
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}
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},
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "build_rejected_email_report",
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"type": "LAMBDA",
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"inputParameters": {
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"rejected" : "${build_transfer_tasks.output.result.rejected}",
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"scriptExpression": "if($.rejected.length === 0) return {report: ''}; var k,report='<p>REJECTED:</p><table style=\"border: solid 1px gray\"><thead style=\"background-color:rgba(0,0,0,.1)\"><tr><th>Download</th><th style=\"width:100%;text-align:left;\">Rejection reason</th></tr></thead><tbody>';for(var r=0; r< $.rejected.length;r++){report+='<tr><td>'+$.rejected[r].number+'</td><td>'+$.rejected[r].size+' bytes exceeds maximum allowed of 15Gb.</td></tr>'}report+='</tbody></table>';return { report : report}"
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}
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},
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{
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"name" : "pymail",
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"taskReferenceName" : "send_email_report",
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"type" : "SIMPLE",
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"inputParameters" : {
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"from" : "Blue-Cloud Gateway <bluecloud@d4science.org>",
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"to" : "${workflow.input.callback.email}",
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"bcc" : "${init.input.bcc}",
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"html" : "<html><body style='font-family:ubuntu,Arial,sans-serif; color:#3a628b; display:flex; flex-direction: column;'><div><header style='background-color:#1aabe2;width:100%'><img src='https://ftp.d4science.org/apps/profiles/blue-cloud_vre_data_pool.jpg' style='margin-bottom:1em;width:100%'/></header><div style='width:100%'><p>Dear Blue-cloud service user,</p><p>your request related to order <b>{v2}</b>, number <b>{v3}</b>, has completed with the following outcome:</p><br/>{v4}<br/><p>You can access your data through your Blue-cloud workspace at <b><a href='{v5}'>{v6}</a></b>.</p><br/><br/><p style='font-size:small;color:gray'>WARNING / LEGAL TEXT: This message is intended only for the use of the individual or entity to which it is addressed and may contain information which is privileged, confidential, proprietary, or exempt from disclosure under applicable law. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, you are strictly prohibited from disclosing, distributing, copying, or in any way using this message. If you have received this communication in error, please notify the sender and destroy and delete any copies you may have received.</p></div></div></body></html>",
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"subject" : "Outcome of Bluecloud DA cache download {v1}",
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"extra_vars":{
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"v1" : "${workflow.input.descriptor.requestId}",
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"v2" : "${workflow.input.descriptor.userOrderName}",
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"v3" : "${workflow.input.descriptor.orderNumber}",
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"v4" : "${build_email_report.output.result.report}<br/>${build_rejected_email_report.output.result.report}",
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"v5" : "${init.input.workspace}/group/${init.input.workspace_group}/workspace?itemid=${workflow.variables.target_folder_id}&operation=gotofolder",
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"v6" : "${init.input.parentfolder}/${init.output.result.folder}"
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}
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}
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}
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]
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]
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},
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{
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"name" : "join",
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"type" : "JOIN",
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"taskReferenceName" : "join_reporting",
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"joinOn" : ["send_json_report", "send_email_report"]
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}
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]
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}
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