| aws ec2 describe-images --filters "Name=name,Values=cisco-CSR*" \ | |
| --query 'Images[].[ImageId,Name]' --output text --region us-west-1 | grep -m5 "ami-" |
| #!/bin/bash | |
| domain=example.com | |
| commonname=example.com | |
| country=US | |
| state=Virginia | |
| locality=Leesburg | |
| organization=ExampleCo | |
| organizationalunit=IT |
| from jinja2 import Environment, FileSystemLoader, BaseLoader | |
| import yaml | |
| env = Environment(loader=FileSystemLoader("./"), trim_blocks=True, lstrip_blocks=True) | |
| template = env.get_template("simple_template.j2") | |
| # Example of rendering template using dict | |
| vpc = dict(name='dev-west', id='vpc-3432344' ) | |
| print(template.render(vpc=vpc)) |
| module "vpc-one" { | |
| source = "terraform-aws-modules/vpc/aws" | |
| version = "1.53.0" | |
| name = "terraform-vpc-one" | |
| cidr = "10.1.0.0/16" | |
| azs = ["ap-northeast-1a", "ap-northeast-1c"] |
| module "vpc-one" { | |
| source = "terraform-aws-modules/vpc/aws" | |
| version = "1.53.0" | |
| name = "terraform-vpc-one" | |
| cidr = "10.1.0.0/16" | |
| azs = ["ap-northeast-1a", "ap-northeast-1c"] |
| AWSTemplateFormatVersion: 2010-09-09 | |
| Description: >- | |
| AWS CloudFormation template to create an App VPC that uses a proxy in the Outbound VPC | |
| for HTTP/HTTPS Internet access. | |
| Parameters: | |
| KeyName: | |
| Description: Name of an existing EC2 KeyPair to enable SSH access to the instances | |
| Type: String | |
| OutboundVpcStack: | |
| Description: Name of the Cloudformation stack used to create the Outbound VPC |
| module "vpc-west" { | |
| source = "terraform-aws-modules/vpc/aws" | |
| version = "1.53.0" | |
| name = "terraform-vpc-west" | |
| cidr = "10.0.0.0/16" | |
| azs = ["us-west-1a", "us-west-1b"] | |
| public_subnets = ["10.0.0.0/24", "10.0.1.0/24"] |
| #!/bin/bash -xe | |
| apt-get -y update | |
| apt-get -y install xorg lxde-core lxterminal autocutsel chromium-browser | |
| add-apt-repository -y ppa:x2go/stable | |
| apt-get -y update | |
| apt-get install -y x2goserver x2goserver-xsession |
| AWSTemplateFormatVersion: 2010-09-09 | |
| Description: >- | |
| AWS CloudFormation template to demonstrate the use of an Lambda-backed custom resource. | |
| In this example, I use boto3 in the Lambda function to find and return the two Outside | |
| IP addresses for the VGW side of the VPN connection. | |
| Parameters: | |
| VpnConnectionId: | |
| Description: Identifer of the VPN for which to obtain the Outside IP addresses | |
| Type: String | |
| Resources: |
Add the lines in the alias file to ~/.aws/cli/alias. These will take effect immediately.
cvt - validates template on local disk
dse - describe stack events; prints nice table with logical nresources with associated status
instances - list table of EC2 instances including Name tag, status, and IP addresses
active-stacks - list of stack names that are not in DELETE_COMPLETED. The name is a bit of a misnomer. Change it to something to is logical to you.