stevecaldwell77

lambda-deploy.js

Description

A standalone executable that helps in deploying AWS lambda functions.

Synopsis

lambda-deploy.js --function-name FUNCTION_NAME --region REGION --action (create|update|delete) --path /path/to/your/project [ARGS]

stevecaldwell77

CloudFormation snippet to create a VPC to be used for lambda functions. Qualities of the VPC:

• 4 subnets: 2 public, 2 private (lambda functions should be attached to the private ones).
• 2 Elastic IPs that can be used to identify traffic coming from lambda functions (e.g. for firewall holes).
• Security group that can be used for lambda functions.

Notes:

• uses regions us-east-1a, us-east-1b
• uses ip block of 10.15.0.0/16 for VPC

stevecaldwell77

cat <<EOM > /tmp/assume-role-policy.json
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": {
        "Service": [
          "redshift.amazonaws.com"
        ]