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from jenkinsapi.jenkins import Jenkins
from jenkinsapi.utils.requester import Requester
from subprocess import check_output
import requests
requests.packages.urllib3.disable_warnings()

# Using AWS AMI allows using the private IP and AWS instance name for the node's registration
# Change these value if you're using other AMI or not using AWS at all
instance_name = check_output(["ec2-metadata", "-i"]).split()[1]
instance_ip = check_output(["ec2-metadata", "-o"]).split()[1]

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FROM python

RUN apt-get update && apt-get install -y \
  vim \
  curl
  
LABEL image.version="0.0.1-beta"

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payload = {"channel": "#general", "username": "webhookbot", "text": "Testing slack webhook", "icon_emoji": ":ghost:"}
url = 'https://hooks.slack.com/services/0000000000/0000000000/0000000000'
requests.post(url, data=json.dumps(payload))

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def lambda_handler(event, context):
    import boto3

    client = boto3.client('ecs', aws_access_key_id='', aws_secret_access_key='')
    response = client.list_tasks(cluster='mycluster', family='myservice', maxResults=1,desiredStatus='RUNNING')
    stoptask = response['taskArns'][0].split('/')[1]
    
    print client.stop_task(cluster='mycluster', task=stoptask, reason='chaos monkey')

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import os
import boto3
import datetime
import dateutil

DEFAULT_MAX_MEM = 3000
LOW_CLUSTER_CPU_TH = 20
HIGH_CLUSTER_CPU_TH = 65
CONTAINERS_MAX_MEM = {
    'cluster1': 1200, 

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  TaskDefinition:
    Type: AWS::ECS::TaskDefinition
    Properties:
      Family: !Ref ServiceName
      ContainerDefinitions:
        - Name: !Sub ${ServiceName}-container
          Essential: true
          Image: !Ref DockerImage
          Memory: !Ref Memory
          PortMappings:

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Resources:
  ECSCluster:
    Type: AWS::ECS::Cluster
    Properties:
      ClusterName: !Ref EnvironmentName

  ECSAutoScalingGroup:
    Type: AWS::AutoScaling::AutoScalingGroup
    Properties: 
      VPCZoneIdentifier: !Ref Subnets

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Resources:
  Service: 
    Type: AWS::ECS::Service
    DependsOn: ListenerRule
    Properties: 
      Cluster: !Ref Cluster
      ServiceName: !Ref ServiceName
      LaunchType: !Ref LaunchType
      DesiredCount: !Ref DesiredCount
      DeploymentConfiguration: 

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  TaskDefinition:
    Type: AWS::ECS::TaskDefinition
    Properties:
      Cpu: !Ref VCpu
      RequiresCompatibilities: 
        - !Ref RequiresCompatibilities
      Family: !Ref ServiceName
      NetworkMode: !Ref NetworkMode
      ExecutionRoleArn: arn:aws:iam::000:role/EcsTaskExecutionRole
      TaskRoleArn: arn:aws:iam::000:role/EcsTaskExecutionRole

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  TargetGroup:
    Type: AWS::ElasticLoadBalancingV2::TargetGroup
    Properties:
      VpcId: !Ref VPC
      Port: 80
      Protocol: HTTP
      Matcher: 
        HttpCode: 200-299
      HealthCheckIntervalSeconds: 80
      HealthCheckPath: !Ref HealthCheckPath