Chilkat Online Tools

SubmitJob Ruby Example

AWS Batch

require 'chilkat'

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

rest = Chilkat::CkRest.new()

authAws = Chilkat::CkAuthAws.new()
authAws.put_AccessKey("AWS_ACCESS_KEY")
authAws.put_SecretKey("AWS_SECRET_KEY")

# Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
authAws.put_Region("us-west-2")
authAws.put_ServiceName("batch")
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)

# URL: https://batch.us-west-2.amazonaws.com/
# Use the same region as specified above.
success = rest.Connect("batch.us-west-2.amazonaws.com",443,true,true)
if (success != true)
    print "ConnectFailReason: " + rest.get_ConnectFailReason().to_s() + "\n";
    print rest.lastErrorText() + "\n";
    exit
end

# The following code creates the JSON request body.
# The JSON created by this code is shown below.

# Use this online tool to generate code from sample JSON:
# Generate Code to Create JSON

json = Chilkat::CkJsonObject.new()
json.UpdateInt("arrayProperties.size",123)
json.UpdateString("containerOverrides.command[0]","string")
json.UpdateString("containerOverrides.environment[0].name","string")
json.UpdateString("containerOverrides.environment[0].value","string")
json.UpdateString("containerOverrides.instanceType","string")
json.UpdateInt("containerOverrides.memory",123)
json.UpdateString("containerOverrides.resourceRequirements[0].type","string")
json.UpdateString("containerOverrides.resourceRequirements[0].value","string")
json.UpdateInt("containerOverrides.vcpus",123)
json.UpdateString("dependsOn[0].jobId","string")
json.UpdateString("dependsOn[0].type","string")
json.UpdateString("jobDefinition","string")
json.UpdateString("jobName","string")
json.UpdateString("jobQueue","string")
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].containerOverrides.command[0]","string")
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].containerOverrides.environment[0].name","string")
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].containerOverrides.environment[0].value","string")
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].containerOverrides.instanceType","string")
json.UpdateInt("nodeOverrides.nodePropertyOverrides[0].containerOverrides.memory",123)
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].containerOverrides.resourceRequirements[0].type","string")
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].containerOverrides.resourceRequirements[0].value","string")
json.UpdateInt("nodeOverrides.nodePropertyOverrides[0].containerOverrides.vcpus",123)
json.UpdateString("nodeOverrides.nodePropertyOverrides[0].targetNodes","string")
json.UpdateInt("nodeOverrides.numNodes",123)
json.UpdateString("parameters.string","string")
json.UpdateInt("propagateTags",123)
json.UpdateInt("retryStrategy.attempts",123)
json.UpdateString("retryStrategy.evaluateOnExit[0].action","string")
json.UpdateString("retryStrategy.evaluateOnExit[0].onExitCode","string")
json.UpdateString("retryStrategy.evaluateOnExit[0].onReason","string")
json.UpdateString("retryStrategy.evaluateOnExit[0].onStatusReason","string")
json.UpdateInt("schedulingPriorityOverride",123)
json.UpdateString("shareIdentifier","string")
json.UpdateString("tags.string","string")
json.UpdateInt("timeout.attemptDurationSeconds",123)

# The JSON request body created by the above code:

# {
#   "arrayProperties": {
#     "size": number
#   },
#   "containerOverrides": {
#     "command": [
#       "string"
#     ],
#     "environment": [
#       {
#         "name": "string",
#         "value": "string"
#       }
#     ],
#     "instanceType": "string",
#     "memory": number,
#     "resourceRequirements": [
#       {
#         "type": "string",
#         "value": "string"
#       }
#     ],
#     "vcpus": number
#   },
#   "dependsOn": [
#     {
#       "jobId": "string",
#       "type": "string"
#     }
#   ],
#   "jobDefinition": "string",
#   "jobName": "string",
#   "jobQueue": "string",
#   "nodeOverrides": {
#     "nodePropertyOverrides": [
#       {
#         "containerOverrides": {
#           "command": [
#             "string"
#           ],
#           "environment": [
#             {
#               "name": "string",
#               "value": "string"
#             }
#           ],
#           "instanceType": "string",
#           "memory": number,
#           "resourceRequirements": [
#             {
#               "type": "string",
#               "value": "string"
#             }
#           ],
#           "vcpus": number
#         },
#         "targetNodes": "string"
#       }
#     ],
#     "numNodes": number
#   },
#   "parameters": {
#     "string": "string"
#   },
#   "propagateTags": boolean,
#   "retryStrategy": {
#     "attempts": number,
#     "evaluateOnExit": [
#       {
#         "action": "string",
#         "onExitCode": "string",
#         "onReason": "string",
#         "onStatusReason": "string"
#       }
#     ]
#   },
#   "schedulingPriorityOverride": number,
#   "shareIdentifier": "string",
#   "tags": {
#     "string": "string"
#   },
#   "timeout": {
#     "attemptDurationSeconds": number
#   }
# }

rest.AddHeader("Content-Type","application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target","SubmitJob")

sbRequestBody = Chilkat::CkStringBuilder.new()
json.EmitSb(sbRequestBody)
sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestSb("POST","/v1/submitjob",sbRequestBody,sbResponseBody)
if (success != true)
    print rest.lastErrorText() + "\n";
    exit
end

respStatusCode = rest.get_ResponseStatusCode()
print "response status code = " + respStatusCode.to_s() + "\n";
if (respStatusCode != 200)
    print "Response Header:" + "\n";
    print rest.responseHeader() + "\n";
    print "Response Body:" + "\n";
    print sbResponseBody.getAsString() + "\n";
    exit
end

jResp = Chilkat::CkJsonObject.new()
jResp.LoadSb(sbResponseBody)

# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.

# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON

jobArn = jResp.stringOf("jobArn")
jobId = jResp.stringOf("jobId")
jobName = jResp.stringOf("jobName")

# A sample JSON response body parsed by the above code:

# {
#   "jobArn": "string",
#   "jobId": "string",
#   "jobName": "string"
# }