fix(loader): update loader images to scylla-qa-loader-ami-v22-ubuntu22

seems like the loaders were missing the `PREPARED-LOADER` file, to really
stop installing all bunch of unneeded packages, which are already should
be in place, and in some cases might lead to errors trying related to identify
the correct scylla product

defaults/aws_config.yaml

@@ -7,7 +7,7 @@ user_credentials_path: '~/.ssh/scylla_test_id_ed25519'
 instance_type_loader: 'c6i.xlarge'
 instance_type_monitor: 't3.large'
 # manual on creating loader AMI's: see docs/new_loader_ami.md
-ami_id_loader: 'scylla-qa-loader-ami-v21-ubuntu22'  # versions: c-s 2024.2.0-rc0, s-b 0.1.21
+ami_id_loader: 'scylla-qa-loader-ami-v22-ubuntu22'  # versions: c-s 2024.2.0-rc0, s-b 0.1.21
 # manual on updating monitor images see: docs/monitoring-images.md
 ami_id_monitor: 'scylladb-monitor-4-8-0-2024-08-06t03-34-43z'
 

utils/copy_ami_to_all_regions.sh

@@ -1,10 +1,15 @@
-AMI_ID=ami-0c4e5a2331f97fd0d
-AMI_NAME='scylladb-monitor-4-6-2-2024-02-13t08-06-04z'
-SOURCE_REGION=us-east-1
-TARGET_REGIONS='us-west-2 eu-west-1 eu-west-2 eu-north-1 eu-central-1'
+AMI_ID="ami-0d93dc84c27b5864c"
+AMI_NAME="scylla-qa-loader-ami-v22-ubuntu22"
+SOURCE_REGION="us-east-1"
+TARGET_REGIONS="us-west-2 eu-west-1 eu-west-2 eu-north-1 eu-central-1"
 
-for target_region in $TARGET_REGIONS
-do
-	echo "copy AMI to $target_region"
-	aws ec2 copy-image --region $target_region  --name "$AMI_NAME" --source-region $SOURCE_REGION --source-image-id $AMI_ID
+# Retrieve the tags of the source AMI
+TAGS=$(aws ec2 describe-tags --filters "Name=resource-id,Values=$AMI_ID" --region $SOURCE_REGION --query "Tags[*].{Key:Key,Value:Value}")
+
+for target_region in $TARGET_REGIONS; do
+    echo "Copying AMI to $target_region"
+    NEW_AMI_ID=$(aws ec2 copy-image --region "${target_region}" --name "$AMI_NAME" --source-region $SOURCE_REGION --source-image-id $AMI_ID --query 'ImageId' --output text)
+
+    echo "Applying tags to the new AMI in $target_region"
+    aws ec2 create-tags --resources "${NEW_AMI_ID}" --tags "$TAGS" --region "${target_region}"
 done