Notes

- stage:
name: invoke-lambda-for-cr
identifier: invokelambdaforcr
type: Custom
delegateSelectors:
- xxxxxxxxx
failureStrategies:
- onFailure:
errors:
- AllErrors
action:
type: Retry
spec:
retryCount: 3
retryInterval: 5m
spec:
execution:
steps:
- step:
name: assume-role-and-invoke-lambda
identifier: AssumeRoleAndInvokeLambda
type: ShellScript
timeout: 15m
spec:
shell: Bash
onDelegate: true
source:
type: Inline
spec:
script: |
# Step 1: Assume the AWS IAM role for triggering the Lambda function
temp_role=$(aws sts assume-role --role-arn arn:aws:iam::$AWS_ACCOUNT_ID:role/BB00002948_Harness_Pipeline_Role --role-session-name lambda-trigger)
export AWS_ACCESS_KEY_ID=$(echo $temp_role | jq -r .Credentials.AccessKeyId)
export AWS_SECRET_ACCESS_KEY=$(echo $temp_role | jq -r .Credentials.SecretAccessKey)
export AWS_SESSION_TOKEN=$(echo $temp_role | jq -r .Credentials.SessionToken)
export AWS_REGION=$REGION

# Step 2: Prepare the Lambda payload file with your ServiceNow data
cat <<EOF > harness_service_now_payload.json
{
"template_name": "IDT Onyx Service - Pipeline Account ODA Grant to Application Team Members",
"fields": {
"requested_by": "Cesar Ordonez",
"assigned_to": "Karthik Ramesh",
"u_conflict_justification": "No impact on critical services",
"business_service": "Investor Development Tools",
"description": "Allow new service to publish data",
"short_description": "Onyx Service Deployment",
"cmdb_ci": "Banzai",
"start_date": "$(date +%Y-%m-%d)",
"end_date": "$(date -d '+1 day' +%Y-%m-%d)"
}
}
EOF

# Step 3: Invoke the Lambda function with the prepared payload
aws lambda invoke
--function-name Onyx-servicenow
--cli-binary-format raw-in-base64-out
--payload "$(cat harness_service_now_payload.json)"
response.json

# Step 4: Check the Lambda function response
echo "Lambda function response:"
cat response.json

environmentVariables:
AWS_ACCOUNT_ID: "xxxxxxxxxxxx" # Your AWS Account ID
REGION: "us-east-1" # Your AWS Region