mrwacky42 / get_ec2_events

Helps you get a list of events with pending maintenance tasks.

get_ec2_events.sh

aka ballin-nemisis

Requirements

1. You must have awscli installed, e.g. pip install awscli --upgrade
2. You need to configure the awscli, potentially with multiple profiles

Description

Uses the awscli tool to get a list of ec2 instances from a region and return a list of systems with one of the following event types:

• instance-reboot
• system-reboot
• system-maintenance
• instance-retirement

Usage

Grab the latest release of the script and make it executable.

chmod +x get_ec2_events.sh

The script uses whatever credentials you've configured in ~/.aws/config unless you pass it a profile name.

The script now filters Events that are Completed or Canceled by default. Add --all to have it print out all instances.

Run the script like:

./get_ec2_events.sh PROFILE_NAME

[bburton@althalus] ~/code/get_ec2_events_github >> ./get_ec2_events.sh solarce_aws
Getting instances for profile solarce_aws
Region: eu-central-1
no running instances found
Region: sa-east-1
no running instances found
Region: ap-northeast-1
no running instances found
Region: eu-west-1
no running instances found
Region: us-east-1
found instances, getting status
Instance_ID:i-XXXXXXXX,Instance_Name:git.repo,Instance_Status:EVENTS::system-reboot::Scheduled::reboot::2015-03-08T04:00:00.000Z::2015-03-07T23:00:00.000Z
Instance_ID:i-XXXXXXXX,Instance_Name:keymaster,Instance_Status:EVENTS::system-reboot::Scheduled::reboot::2015-03-07T14:00:00.000Z::2015-03-07T09:00:00.000Z
Region: us-west-1
no running instances found
Region: us-west-2
no running instances found
Region: ap-southeast-2
no running instances found
Region ap-southeast-1
no running instances found

The script will also write the data to a .csv file, named like solarce_aws_us-east-1_found_instances_20150227_180338.csv

To limit the regions the script searches, set the EC2_REGIONS environment variable:

EC2_REGIONS="us-west-2 us-east-1" ./get_ec2_events.sh PROFILE_NAME

Authors

Created and maintained by Brandon Burton ([email protected]).

License

Apache 2 licensed. See LICENSE for full details.