iann0036
/ gist:b473bbb3097c5f4c656ed3d07b4d2222
Last active
April 28, 2024 11:47
List of expensive / long-term effect AWS IAM actions
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| route53domains:RegisterDomain | |
| route53domains:RenewDomain | |
| route53domains:TransferDomain | |
| ec2:ModifyReservedInstances | |
| ec2:PurchaseHostReservation | |
| ec2:PurchaseReservedInstancesOffering | |
| ec2:PurchaseScheduledInstances | |
| rds:PurchaseReservedDBInstancesOffering | |
| dynamodb:PurchaseReservedCapacityOfferings | |
| s3:PutObjectRetention |
kmcquade
/ AWS API calls that return credentials.md
Last active
May 2, 2024 14:39
AWS API calls that return credentials
scy
/ opening-and-closing-an-ssh-tunnel-in-a-shell-script-the-smart-way.md
Last active
March 15, 2024 11:26
Opening and closing an SSH tunnel in a shell script the smart way
I recently had the following problem:
- From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
- That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.
We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like
ssh -L 3306:localhost:3306 remotehost