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README.md

AWS VPC in python

AWS VPC, igw, nat gateway, public and private subnets

Deployment

  1. Initialize a new stack called: dev via pulumi stack init.

    pulumi stack init dev

  2. Create a Python virtualenv, activate it, and install dependencies:

    python3 -m venv venv
source venv/bin/activate
pip3 install -r requirements.txt

  3. View the current config settings. This will be empty.

    pulumi config
    KEY                     VALUE

  4. Populate the config. Here are aws endpoints

    Setting subnets via pulumi config set-all

    pulumi config set aws:region us-east-2 # any valid aws region
pulumi config set vpc_cidr_block 10.0.0.0/23
pulumi config set number_of_nat_gateways 1 # optional
pulumi config set-all --path --plaintext public_subnet_cidr[0]="10.0.0.0/25" --plaintext public_subnet_cidr[1]="10.0.0.128/26" --plaintext public_subnet_cidr[2]="10.0.0.192/26"
pulumi config set-all --path --plaintext private_subnet_cidr[0]="10.0.1.0/26" --plaintext private_subnet_cidr[1]="10.0.1.64/26" --plaintext private_subnet_cidr[2]="10.0.1.128/25"

  5. Launch

    pulumi up -y

    Results

    Previewing update (dev)

 View Live: https://app.pulumi.com/shaht/aws-py-vpc/dev/previews/6a62b9a7-ad69-416c-b3d9-bbd4a97ac1bf

     Type                                    Name                                   Plan       
 +   pulumi:pulumi:Stack                     aws-py-vpc-dev                         create...  
 +   ├─ aws:ec2:Vpc                          demo-vpc                               create     
 +   │  ├─ aws:ec2:InternetGateway           demo-igw                               create     
 +   │  ├─ aws:ec2:RouteTable                demo-public-route-table                create     
 +   │  ├─ aws:ec2:SecurityGroup             demo-security-group                    create     
 +   │  ├─ aws:ec2:Subnet                    demo-private-subnet-us-east-2a          create     
 +   │  ├─ aws:ec2:Subnet                    demo-public-subnet-us-east-2a           create     
 +   │  │  └─ aws:ec2:RouteTableAssociation  demo-public-rt-association-us-east-2a   create     
 +   pulumi:pulumi:Stack                     aws-py-vpc-dev                          create     9 messages
 +   │  │  └─ aws:ec2:RouteTableAssociation  demo-public-rt-association-us-east-2b   create     
 +   │  ├─ aws:ec2:Subnet                    demo-public-subnet-us-east-2c           create     
 +   │  │  └─ aws:ec2:RouteTableAssociation  demo-public-rt-association-us-east-2c   create     
 +   │  ├─ aws:ec2:Subnet                    demo-private-subnet-us-east-2c          create     
 +   │  ├─ aws:ec2:Subnet                    demo-private-subnet-us-east-2b          create     
 +   │  ├─ aws:ec2:RouteTable                demo-private-rt-us-east-2a              create     
 +   │  │  └─ aws:ec2:RouteTableAssociation  demo-private-rt-association-us-east-2a  create     
 +   │  ├─ aws:ec2:RouteTable                demo-private-rt-us-east-2b              create     
 +   │  │  └─ aws:ec2:RouteTableAssociation  demo-private-rt-association-us-east-2b  create     
 +   │  └─ aws:ec2:RouteTable                demo-private-rt-us-east-2c              create     
 +   │     └─ aws:ec2:RouteTableAssociation  demo-private-rt-association-us-east-2c  create     
 +   └─ aws:ec2:Eip                          demo-eip-nat-gateway-us-east-2a         create     
 +      └─ aws:ec2:NatGateway                demo-natgw-us-east-2a                   create     
 
 Diagnostics:
 pulumi:pulumi:Stack (aws-py-vpc-dev):
     zone: us-east-2a
     public cidr: 10.0.0.0/25
     private cidr: 10.0.1.0/26
     zone: us-east-2b
     public cidr: 10.0.0.128/26
     private cidr: 10.0.1.64/26
     zone: us-east-2c
     public cidr: 10.0.0.192/26
     private cidr: 10.0.1.128/25
 

 Updating (dev)

 View Live: https://app.pulumi.com/shaht/aws-py-vpc/dev/updates/66

     Type                                    Name                                   Status       
 +   pulumi:pulumi:Stack                     aws-py-vpc-dev                         creating..   
 +   pulumi:pulumi:Stack                     aws-py-vpc-dev                         creating...  
 +   │  └─ aws:ec2:NatGateway                demo-natgw-us-east-2a                  created      
 +   └─ aws:ec2:Vpc                          demo-vpc                               created      
 +      ├─ aws:ec2:InternetGateway           demo-igw                               created      
 +      ├─ aws:ec2:SecurityGroup             demo-security-group                     created      
 +   pulumi:pulumi:Stack                     aws-py-vpc-dev                          creating.    
 +      │  └─ aws:ec2:RouteTableAssociation  demo-public-rt-association-us-east-2b   created      
 +      ├─ aws:ec2:Subnet                    demo-private-subnet-us-east-2a          created     
 +      ├─ aws:ec2:Subnet                    demo-private-subnet-us-east-2c          created     
 +      ├─ aws:ec2:Subnet                    demo-private-subnet-us-east-2b          created     
 +      ├─ aws:ec2:Subnet                    demo-public-subnet-us-east-2a           created     
 +      │  └─ aws:ec2:RouteTableAssociation  demo-public-rt-association-us-east-2a   created     
 +      ├─ aws:ec2:Subnet                    demo-public-subnet-us-east-2c           created     
 +      │  └─ aws:ec2:RouteTableAssociation  demo-public-rt-association-us-east-2c   created     
 +      ├─ aws:ec2:RouteTable                demo-public-route-table                 created     
 +      ├─ aws:ec2:RouteTable                demo-private-rt-us-east-2a              created     
 +      │  └─ aws:ec2:RouteTableAssociation  demo-private-rt-association-us-east-2a  created     
 +      ├─ aws:ec2:RouteTable                demo-private-rt-us-east-2b              created     
 +      │  └─ aws:ec2:RouteTableAssociation  demo-private-rt-association-us-east-2b  created     
 +      └─ aws:ec2:RouteTable                demo-private-rt-us-east-2c              created     
 +         └─ aws:ec2:RouteTableAssociation  demo-private-rt-association-us-east-2c  created     
 
 Diagnostics:
 pulumi:pulumi:Stack (aws-py-vpc-dev):
     zone: us-east-2a
     public cidr: 10.0.0.0/25
     private cidr: 10.0.1.0/26
     zone: us-east-2b
     public cidr: 10.0.0.128/26
     private cidr: 10.0.1.64/26
     zone: us-east-2c
     public cidr: 10.0.0.192/26
     private cidr: 10.0.1.128/25
 
 Outputs:
     availabililty_zones  : [
         [0]: "us-east-2a"
         [1]: "us-east-2b"
         [2]: "us-east-2c"
     ]
     internet_gateway     : "igw-07f0e686bdf007e84"
     number_of_natgateways: 1
     public_route_table   : "rtb-060fca5f6a8dfc896"
     public_subnets_ids   : [
         [0]: "subnet-03ff140e8b284d20b"
         [1]: "subnet-00fda8776f7202581"
         [2]: "subnet-0c81af5f64b6bca32"
     ]
     security_group_id    : "sg-076c05243783da64c"
     security_group_name  : "demo-security-group-b89c592"
     vpc_cidr_block       : "10.0.0.0/23"
     vpc_name             : "vpc-049933bfbcd9fbf95"

 Resources:
     + 22 created

 Duration: 2m34s

  6. View the outputs

    pulumi stack output

    Results

    Current stack outputs (9):
 OUTPUT                 VALUE
 availabililty_zones    ["us-east-2a","us-east-2b","us-east-2c"]
 internet_gateway       igw-07f0e686bdf007e84
 number_of_natgateways  1
 private_subnets_ids    ["subnet-0b9d0e6361b196896","subnet-0aa23f62aa91ec6ac","subnet-02060db68a4d6b94e"]
 public_route_table     rtb-060fca5f6a8dfc896
 public_subnets_ids     ["subnet-03ff140e8b284d20b","subnet-00fda8776f7202581","subnet-0c81af5f64b6bca32"]
 security_group_id      sg-076c05243783da64c
 security_group_name    demo-security-group-b89c592
 vpc_cidr_block         10.0.0.0/23
 vpc_name               vpc-049933bfbcd9fbf95

  7. Clean up

    pulumi destroy -y

  8. Remove. This will remove the Pulumi.dev.yaml file also

    pulumi stack rm dev -y