Version 4

Run locally?

download the zip file, unzip and change directory into document folder.

Install serverless

npm install -g serverless

setup AWS

NB: IAM AWS user should have programmatic access with policy to interact with lambda services
such as DynamoDB, S3, Lambda, Cloudformation, Cloudwatch and IAM amongst others depending on your use-case.

serverless config credentials -o --provider aws --key your_xxx_key --secret your_xxx_secret

v4

Change directory to document & run npm install
NB: You should have docker running on your system before deploying, as this allows python packages to be added to the lambda function.

deploy

serverless deploy

Once deployed go to your dynamodb service on us-east-1; under the overview tab for table UrlDocument
get the arn from the Latest stream ARN label

arn:aws:dynamodb:us-east-1:{your_account_id}:table/UrlDocument/stream/2019-06-07T14:34:54.231

update the serverless.yml config under
functions.get_page_title_handler.events.stream

events:
      - stream: arn:aws:dynamodb:us-east-1:{your_account_id}:table/UrlDocument/stream/2019-06-07T14:34:54.231

Redeploy:

deploy

serverless deploy

Run this command locally to invoke the AWS lambda function

serverless invoke -f create_request_identifier_handler -s dev -r us-east-1 -l -p event.json

Verify by checking s3 and dynamoDB for the latest changes/updates.

removal

serverless remove -v

Version 3.1

Run locally?

download the zip file, unzip and change directory into document folder.

Install serverless

npm install -g serverless

setup AWS

NB: IAM AWS user should have programmatic access with policy to interact with lambda services
such as DynamoDB, S3, Lambda, Cloudformation, Cloudwatch and IAM amongst others depending on your use-case.

serverless config credentials --provider aws --key your_xxx_key --secret your_xxx_secret

v3

Change directory to document & run npm install
NB: You should have docker running on your system before deploying, as this allows python packages to be added to the lambda function.

deploy

serverless deploy

Once deployed you can go to the us-west-1 region on AWS to view the services and to invoke the lambda function as well.

OR

Run this command locally to invoke the AWS lambda function

serverless invoke -f create_request_identifier_handler -s dev -r us-east-1 -l -p event.json

removal

serverless remove -v

Version 3

Run locally?

download the zip file, unzip and change directory into document folder.

Install serverless

npm install -g serverless

setup AWS

NB: IAM AWS user should have programmatic access with policy to interact with lambda services
such as DynamoDB, S3, Lambda, Cloudformation, Cloudwatch and IAM amongst others depending on your use-case.

serverless config credentials --provider aws --key your_xxx_key --secret your_xxx_secret

v3

Change directory to document & run npm install
NB: You should have docker running on your system before deploying, as this allows python packages to be added to the lambda function.

deploy

serverless deploy

Once deployed you can go to the us-west-1 region on AWS to view the services and to invoke the lambda function as well.

OR

Run this command locally to invoke the AWS lambda function

serverless invoke -f create_request_identifier_handler -s dev -r us-east-1 -l -p event.json

removal

serverless remove -v

Version 2

Run locally?

download the zip file, unzip and change directory into document folder.

Install serverless

npm install -g serverless

setup AWS

NB: IAM AWS user should have programmatic access with policy to interact with lambda services
such as DynamoDB, S3, Lambda, Cloudformation, Cloudwatch and IAM amongst others depending on your use-case.

serverless config credentials --provider aws --key your_xxx_key --secret your_xxx_secret

v2

Change directory to document & run npm install
NB: You should have docker running on your system before deploying, as this allows python packages to be added to the lambda function.

deploy

serverless deploy

Once deployed you can go to the us-west-1 region on AWS to view the services and to invoke the lambda function as well using the object

{
    "page_url": "https://www.cnn.com"
}

removal

serverless remove -v

Version 1

Reference:

https://serverless.com/framework/docs/providers/aws/guide/intro/

Run locally?

download the zip file, unzip and change directory into document folder.

Install serverless

npm install serverless

setup AWS

NB: IAM AWS user should have programmatic access with policy to interact with lambda services
such as DynamoDB, S3, Lambda, Cloudformation, Cloudwatch and IAM amongst others depending on your use-case.

serverless config credentials -o --provider aws --key your_xxx_key --secret your_xxx_secret

Invoke the serverless locally V1.

link: https://serverless.com/framework/docs/providers/aws/cli-reference/invoke-local/

serverless invoke local --function get_page_title_handler -p event.json

deploy

serverless deploy

removal

serverless remove -v