$ErrorActionPreference = "Stop" $gpuGroups = @( "sg-0b144c17b1b89f4c6", "sg-05e4de3fe94ad6558" ) $ingressGroup = "sg-0721b8b48e12c531d" try { aws ec2 authorize-security-group-ingress ` --group-id "sg-0b144c17b1b89f4c6" ` --protocol tcp --port 11434 ` --source-group $ingressGroup | Out-Null } catch { } foreach ($group in $gpuGroups) { foreach ($port in 11434) { try { aws ec2 revoke-security-group-ingress ` --group-id $group ` --protocol tcp ` --port $port ` --cidr 0.0.0.0/0 | Out-Null } catch { } } } aws ec2 describe-security-groups ` --group-ids $gpuGroups ` --query "SecurityGroups[].{GroupId:GroupId,GroupName:GroupName,Ingress:IpPermissions}" ` --output json