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Cloudformation management CLI tool

License: ISC License

JavaScript 100.00%

cirrus's Introduction

👋 Hi, I'm Adam.

I do things, including, but not limited to:

🔐 Security
- Console hacking @ ReSwitched
⚙️ DevOps
- CI
- Infrastructure Automation
- Kubernetes/Docker
🎉 JS/TS/Go/Rust
- Or whatever language fits the problem..
💻 Developer Acceleration
- Happy devs = Happy users
🎥 Video Engineering
- Performance, delivery, DRM, transcoding.
🎮 Gaming
- Find me typically playing Dota2, but also learning & developing with Unity + Unreal in my free time.

cirrus's People

Contributors

Stargazers

Watchers

Forkers

crystaldelta mirdhyn joffotron bhegazy mousavian

cirrus's Issues

Support change sets

Add support for this
https://aws.amazon.com/blogs/aws/new-change-sets-for-aws-cloudformation/

Support UsePreviousValue as parameter

Key example is not having to pass in secrets like passwords for general updates.

http://docs.aws.amazon.com/AWSCloudFormation/latest/APIReference/API_Parameter.html

Display the 'Output' element data

E.g. this data Should be displayed on the completion of stack create/update

"Outputs" : {
"MyStacksRegion" : { "Value" : { "Ref" : "AWS::Region" } },
"MyStacksAccount" : { "Value" : { "Ref" : "AWS::AccountId" } }
}

Ability to include common parameters into a parameter file

E.g. I want to define a set of region to AMI id mappings, and would prefer not to duplicate this across all my param files.

cirrus events has too many spaces on lines on osx

[Thu Oct 22 2015 16:13:17 GMT+1100 (AEDT)] * dat_test_cf       - CREATE_IN_PROGRESS                           (User Initiated)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
[Thu Oct 22 2015 16:13:21 GMT+1100 (AEDT)] * dat_test_cf         - CREATE_IN_PROGRESS                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ```

Support standard AWS environment variables

AWS_REGION AWS_PROFILE etc etc

YAML format to replace verbose JSON templates

Just thinking if we can implement some YAML to JSON template converter.
YAML format is simpler and supports comments in the template.

description: Create postgres database
parameters:
 - RDSInstanceClass:
     - description: DB instance type
       type: string
resources:
  # And you can drop comments here
 - DatastoreDBSubnetGroup:
    - Type: AWS::RDS::DBInstance
       DeletionPolicy: Retain
       Properties:
        - DBInstanceClass: <<RDSInstanceClass>>

Ability to generate the current date (in UTC) in parameter files

e.g. for Cfn template:

Resources:
  BKAgentSleepAtNight:
    Type: AWS::AutoScaling::ScheduledAction
    Condition: UseAutoscaling
    Properties:
      AutoScalingGroupName: $(AgentAutoScaleGroup)
      DesiredCapacity: 0
      MinSize: 0
      MaxSize: 2
      StartTime: "2017-07-28T09:00:00Z"
      Recurrence: "0 9 * * MON-FRI"

If that date is in the past then Cfn will tell you to go away.

We could have { "MyParam": "<<currentDate: yyyy-mm-dd>>"} or something similar.

Leaving this mostly as a note to myself ;)

Its showing everything was updated a few seconds ago but hasnt been touched for days/weeks

Hangs on update if stack rolls back

Disable spinner for tty (or bkrun as an example)

To avoid this:

Creating stack diff... ⠏  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠋  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠙  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠹  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠸  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠼  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠴  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠦  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠧  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠇  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠏  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠋  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠙  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠹  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠸  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠼  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠴  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠦  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠧  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠇  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠏  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠋  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠙  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠹  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠸  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠼  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠴  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠦  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠧  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠇  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠏  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠋  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠙  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠹  GMT+1000 (AEST) :cloudformation: :barely_sunny:]
Creating stack diff... ⠸  GMT+1000 (AEST) :cloudformation: :barely_sunny:]

Add a verbose mode (like ssh -vvv) to assist in debugging any issues

cirrus fails when no diffs

When no changes are detected, exit code 1 comes out. Either make this 0 or some specific code we can ignore.

[Thu Apr 20 2017 15:07:09 GMT+1000 (AEST) :cloudformation: :barely_sunny:] There was an error creating your stack diff.
[Thu Apr 20 2017 15:07:09 GMT+1000 (AEST) :cloudformation: :barely_sunny:] Have a look at the AWS console for more details
[Thu Apr 20 2017 15:07:09 GMT+1000 (AEST) :cloudformation: :barely_sunny:] ChangeSet Name: dat_test_changeset
[Thu Apr 20 2017 15:07:09 GMT+1000 (AEST) :cloudformation: :barely_sunny:] Error: The submitted information didn't contain changes. Submit different information to create a change set.
[Thu Apr 20 2017 15:07:09 GMT+1000 (AEST) :cloudformation: :barely_sunny:] Exited with code 1

Don't require `--parameters` if template doesn't require any

Ability to look up parameter values from EC2 Parameter Store

i.e. have

{ "MyParam": "<<ssmparam: /path/to/my/parameter/>>" }

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ssm-parameter.html
and
http://docs.aws.amazon.com/systems-manager/latest/userguide/sysman-paramstore-walk.html

Would have to do API calls to look up param values at the time of parameter expansion (like with KMS)

(again mainly leaving this as a note for me to implement this :p)

Feature - cirrus update command to get the diff and ask for a confirmation before updating

Allow secure variable prompting

Add <<password>> prompt that hides user input on prompt