gistfile0.txt

# Create VPC
VPC_ID=$(aws ec2 create-vpc \
    --cidr-block 10.0.0.0/28 \
    --tag-specifications 'ResourceType=vpc,Tags=[{Key=Project,Value=vibenv}]' \
    --query 'Vpc.VpcId' \
    --output text)

# Disable DNS Support and Hostnames
aws ec2 modify-vpc-attribute --vpc-id $VPC_ID --enable-dns-support "{\"Value\": false}"
aws ec2 modify-vpc-attribute --vpc-id $VPC_ID --enable-dns-hostnames "{\"Value\": false}"

# Create Internet Gateway
IGW_ID=$(aws ec2 create-internet-gateway \
    --tag-specifications 'ResourceType=internet-gateway,Tags=[{Key=Project,Value=vibenv}]' \
    --query 'InternetGateway.InternetGatewayId' \
    --output text)

# Attach Internet Gateway to VPC
aws ec2 attach-internet-gateway --vpc-id $VPC_ID --internet-gateway-id $IGW_ID

# Create Subnet
SUBNET_ID=$(aws ec2 create-subnet \
    --vpc-id $VPC_ID \
    --cidr-block 10.0.0.0/28 \
    --availability-zone ca-central-1a \
    --tag-specifications 'ResourceType=subnet,Tags=[{Key=Project,Value=vibenv}]' \
    --query 'Subnet.SubnetId' \
    --output text)

# Create Route Table
ROUTE_TABLE_ID=$(aws ec2 create-route-table \
    --vpc-id $VPC_ID \
    --tag-specifications 'ResourceType=route-table,Tags=[{Key=Project,Value=vibenv}]' \
    --query 'RouteTable.RouteTableId' \
    --output text)

# Associate Subnet with Route Table
aws ec2 associate-route-table --route-table-id $ROUTE_TABLE_ID --subnet-id $SUBNET_ID

# Create Route to Internet Gateway
aws ec2 create-route \
    --route-table-id $ROUTE_TABLE_ID \
    --destination-cidr-block 0.0.0.0/0 \
    --gateway-id $IGW_ID

# Create Security Group
SG_ID=$(aws ec2 create-security-group \
    --group-name vibenv-ssh-only \
    --description "SSH access from specific IP" \
    --vpc-id $VPC_ID \
    --tag-specifications 'ResourceType=security-group,Tags=[{Key=Project,Value=vibenv}]' \
    --query 'GroupId' \
    --output text)

# Add SSH Ingress Rule
aws ec2 authorize-security-group-ingress \
    --group-id $SG_ID \
    --protocol tcp \
    --port 22 \
    --cidr 38.147.250.103/32

# Output key details
echo "VPC ID: $VPC_ID"
echo "Subnet ID: $SUBNET_ID"
echo "Security Group ID: $SG_ID"
echo "Internet Gateway ID: $IGW_ID"
echo "Route Table ID: $ROUTE_TABLE_ID"