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	diff --git a/agents/aws_vpc_net/fence_aws_vpc_net.py b/agents/aws_vpc_net/fence_aws_vpc_net.py
	index 03158612..57ce6928 100644
	--- a/agents/aws_vpc_net/fence_aws_vpc_net.py
	+++ b/agents/aws_vpc_net/fence_aws_vpc_net.py
	@@ -1,776 +1,774 @@
	#!@PYTHON@ -tt

	import sys, re
	import json
	import atexit
	import logging
	import time
	import requests

	sys.path.append("@FENCEAGENTSLIBDIR@")

	from fencing import *
	from fencing import (
	run_delay,
	fail,
	fail_usage,
	EC_STATUS,
	SyslogLibHandler
	)

	try:
	import boto3
	from botocore.exceptions import ConnectionError, ClientError, EndpointConnectionError, NoRegionError
	except ImportError:
	pass

	# Logger configuration
	logger = logging.getLogger()
	logger.propagate = False
	logger.setLevel(logging.INFO)
	logger.addHandler(SyslogLibHandler())
	logging.getLogger('botocore.vendored').propagate = False

	status = {
	"running": "on",
	"stopped": "off",
	"pending": "unknown",
	"stopping": "unknown",
	"shutting-down": "unknown",
	"terminated": "unknown"
	}
	def get_power_status(conn, options):
	logger.debug("Starting status operation")
	try:
	instance_id = options["--plug"]
	ec2_client = conn.meta.client

	# Get the lastfence tag first
	lastfence_response = ec2_client.describe_tags(
	Filters=[
	{"Name": "resource-id", "Values": [instance_id]},
	{"Name": "key", "Values": ["lastfence"]}
	]
	)

	if not lastfence_response["Tags"]:
	logger.debug("No lastfence tag found for instance %s - instance is not fenced", instance_id)
	return "on"

	lastfence_timestamp = lastfence_response["Tags"][0]["Value"]

	# Check for backup tags with pattern Original_SG_Backup_{instance_id}_*
	response = ec2_client.describe_tags(
	Filters=[
	{"Name": "resource-id", "Values": [instance_id]},
	{"Name": "key", "Values": [f"Original_SG_Backup_{instance_id}*"]}
	]
	)

	if not response["Tags"]:
	logger.debug("No backup tags found for instance %s - instance is not fenced", instance_id)
	return "on"

	# Loop through backup tags to find matching timestamp
	for tag in response["Tags"]:
	try:
	backup_data = json.loads(tag["Value"])
	backup_timestamp = backup_data.get("timestamp")

	if not backup_timestamp:
	logger.debug("No timestamp found in backup data for tag %s", tag["Key"])
	continue

	# Validate timestamps match
	if str(backup_timestamp) == str(lastfence_timestamp):
	logger.debug("Found matching backup tag %s - instance is fenced", tag["Key"])
	return "off"

	except (json.JSONDecodeError, KeyError) as e:
	logger.error(f"Failed to parse backup data for tag {tag['Key']}: {str(e)}")
	continue

	logger.debug("No backup tags with matching timestamp found - instance is not fenced")
	return "on"

	except ClientError:
	fail_usage("Failed: Incorrect Access Key or Secret Key.")
	except EndpointConnectionError:
	fail_usage("Failed: Incorrect Region.")
	except IndexError:
	fail(EC_STATUS)
	except Exception as e:
	logger.error("Failed to get power status: %s", e)
	fail(EC_STATUS)

	# Retrieve instance ID for self-check
	-#coverity[missing_tls]
	def get_instance_id():
	"""Retrieve the instance ID of the current EC2 instance."""
	- #coverity[SIGMA.missing_tls]
	try:
	token = requests.put(
	"http://169.254.169.254/latest/api/token",
	headers={"X-aws-ec2-metadata-token-ttl-seconds": "21600"},
	).content.decode("UTF-8")
	instance_id = requests.get(
	"http://169.254.169.254/latest/meta-data/instance-id",
	headers={"X-aws-ec2-metadata-token": token},
	).content.decode("UTF-8")
	return instance_id
	except Exception as err:
	logger.error("Failed to retrieve instance ID for self-check: %s", err)
	return None


	# Retrieve instance details
	def get_instance_details(ec2_client, instance_id):
	"""Retrieve instance details including state, VPC, interfaces, and attached SGs."""
	try:
	response = ec2_client.describe_instances(InstanceIds=[instance_id])
	instance = response["Reservations"][0]["Instances"][0]

	instance_state = instance["State"]["Name"]
	vpc_id = instance["VpcId"]
	network_interfaces = instance["NetworkInterfaces"]

	interfaces = []
	for interface in network_interfaces:
	try:
	interfaces.append(
	{
	"NetworkInterfaceId": interface["NetworkInterfaceId"],
	"SecurityGroups": [sg["GroupId"] for sg in interface["Groups"]],
	}
	)
	except KeyError as e:
	logger.error(f"Malformed interface data: {str(e)}")
	continue

	return instance_state, vpc_id, interfaces

	except ClientError as e:
	logger.error(f"AWS API error while retrieving instance details: {str(e)}")
	raise
	except IndexError as e:
	logger.error(f"Instance {instance_id} not found or no instances returned: {str(e)}")
	raise
	except KeyError as e:
	logger.error(f"Unexpected response format from AWS API: {str(e)}")
	raise
	except Exception as e:
	logger.error(f"Unexpected error while retrieving instance details: {str(e)}")
	raise

	# Check if we are the self-fencing node
	def get_self_power_status(conn, instance_id):
	try:
	instance = conn.instances.filter(Filters=[{"Name": "instance-id", "Values": [instance_id]}])
	state = list(instance)[0].state["Name"]
	if state == "running":
	logger.debug(f"Captured my ({instance_id}) state and it {state.upper()} - returning OK - Proceeding with fencing")
	return "ok"
	else:
	logger.debug(f"Captured my ({instance_id}) state it is {state.upper()} - returning Alert - Unable to fence other nodes")
	return "alert"

	except ClientError:
	fail_usage("Failed: Incorrect Access Key or Secret Key.")
	except EndpointConnectionError:
	fail_usage("Failed: Incorrect Region.")
	except IndexError:
	return "fail"

	# Create backup tags for each network interface
	def create_backup_tag(ec2_client, instance_id, interfaces, timestamp):
	"""Create tags on the instance to backup original security groups for each network interface."""
	try:
	# Create a tag for each network interface
	for idx, interface in enumerate(interfaces, 1):
	sg_backup = {
	"NetworkInterface": interface,
	"timestamp": timestamp
	}
	tag_value = json.dumps(sg_backup)
	tag_key = f"Original_SG_Backup_{instance_id}_{timestamp}_{idx}"

	# Create the tag
	ec2_client.create_tags(
	Resources=[instance_id],
	Tags=[{"Key": tag_key, "Value": tag_value}],
	)

	# Verify the tag was created by describing tags
	response = ec2_client.describe_tags(
	Filters=[
	{"Name": "resource-id", "Values": [instance_id]},
	{"Name": "key", "Values": [tag_key]}
	]
	)

	if not response["Tags"]:
	logger.error(f"Failed to verify creation of backup tag '{tag_key}' for instance {instance_id}")
	raise Exception("Backup tag creation could not be verified")

	created_tag_value = response["Tags"][0]["Value"]
	if created_tag_value != tag_value:
	logger.error(f"Created tag value does not match expected value for instance {instance_id}")
	raise Exception("Backup tag value mismatch")

	logger.info(f"Backup tag '{tag_key}' created and verified for interface {interface['NetworkInterfaceId']}.")
	except ClientError as e:
	logger.error(f"AWS API error while creating/verifying backup tag: {str(e)}")
	raise
	except Exception as e:
	logger.error(f"Unexpected error while creating/verifying backup tag: {str(e)}")
	raise


	def modify_security_groups(ec2_client, instance_id, sg_list, timestamp, mode="remove"):
	"""
	Modifies security groups on network interfaces based on the specified mode.
	In 'remove' mode: Removes all SGs in sg_list from each interface
	In 'keep_only' mode: Keeps only the SGs in sg_list and removes all others

	Args:
	ec2_client: The boto3 EC2 client
	instance_id: The ID of the EC2 instance
	sg_list: List of security group IDs to remove or keep
	timestamp: Unix timestamp for backup tag
	mode: Either "remove" or "keep_only" to determine operation mode

	Raises:
	ClientError: If AWS API calls fail
	Exception: For other unexpected errors
	"""
	try:
	# Get instance details
	state, _, interfaces = get_instance_details(ec2_client, instance_id)

	try:
	# Create a backup tag before making changes
	create_backup_tag(ec2_client, instance_id, interfaces, timestamp)
	except ClientError as e:
	logger.warning(f"Failed to create backup tag: {str(e)}")
	# Continue execution even if backup tag creation fails

	changed_any = False
	for interface in interfaces:
	try:
	original_sgs = interface["SecurityGroups"]

	if mode == "remove":
	# Exclude any SGs that are in sg_list
	updated_sgs = [sg for sg in original_sgs if sg not in sg_list]
	operation_desc = f"removing {sg_list}"
	else: # keep_only mode
	# Set interface to only use the specified security groups
	updated_sgs = sg_list
	operation_desc = f"keeping only {sg_list}"

	# Skip if we'd end up with zero SGs (only in remove mode)
	if mode == "remove" and not updated_sgs:
	logger.info(
	f"Skipping interface {interface['NetworkInterfaceId']}: "
	f"removal of {sg_list} would leave 0 SGs."
	)
	continue

	# Skip if no changes needed
	if updated_sgs == original_sgs:
	continue

	logger.info(
	f"Updating interface {interface['NetworkInterfaceId']} from {original_sgs} "
	f"to {updated_sgs} ({operation_desc})"
	)

	try:
	ec2_client.modify_network_interface_attribute(
	NetworkInterfaceId=interface["NetworkInterfaceId"],
	Groups=updated_sgs
	)
	changed_any = True
	except ClientError as e:
	logger.error(
	f"Failed to modify security groups for interface "
	f"{interface['NetworkInterfaceId']}: {str(e)}"
	)
	continue

	except KeyError as e:
	logger.error(f"Malformed interface data: {str(e)}")
	continue

	# If we didn't modify anything, log appropriate error
	if not changed_any:
	if mode == "remove":
	error_msg = f"Security Groups {sg_list} not removed from any interface. Either not found, or removal left 0 SGs."
	else:
	error_msg = f"Security Groups {sg_list} not found on any interface. No changes made."
	logger.error(error_msg)
	sys.exit(EC_GENERIC_ERROR)

	# Wait a bit for changes to propagate
	time.sleep(5)

	except ClientError as e:
	logger.error(f"AWS API error: {str(e)}")
	raise
	except Exception as e:
	logger.error(f"Unexpected error: {str(e)}")
	raise

	def restore_security_groups(ec2_client, instance_id):
	"""
	Restores the original security groups from backup tags to each network interface.
	Each network interface's original security groups are stored in a separate backup tag.
	All backup tags share the same timestamp as the lastfence tag for validation.

	The process:
	1. Get lastfence tag timestamp
	2. Find all backup tags with matching timestamp
	3. Create a map of interface IDs to their original security groups
	4. Restore each interface's security groups from the map
	5. Clean up matching backup tags and lastfence tag

	Args:
	ec2_client: The boto3 EC2 client
	instance_id: The ID of the EC2 instance

	Raises:
	ClientError: If AWS API calls fail
	Exception: For other unexpected errors
	SystemExit: If required tags are missing or no changes were made
	"""
	try:
	# Get the lastfence tag first
	lastfence_response = ec2_client.describe_tags(
	Filters=[
	{"Name": "resource-id", "Values": [instance_id]},
	{"Name": "key", "Values": ["lastfence"]}
	]
	)

	if not lastfence_response["Tags"]:
	logger.error(f"No lastfence tag found for instance {instance_id}")
	sys.exit(EC_GENERIC_ERROR)

	lastfence_timestamp = lastfence_response["Tags"][0]["Value"]

	# Get all backup tags for this instance
	backup_response = ec2_client.describe_tags(
	Filters=[
	{"Name": "resource-id", "Values": [instance_id]},
	{"Name": "key", "Values": [f"Original_SG_Backup_{instance_id}*"]}
	]
	)

	if not backup_response["Tags"]:
	logger.error(f"No backup tags found for instance {instance_id}")
	sys.exit(EC_GENERIC_ERROR)

	# Find backup tags with matching timestamp
	matching_backups = {}
	for tag in backup_response["Tags"]:
	try:
	backup_data = json.loads(tag["Value"])
	backup_timestamp = backup_data.get("timestamp")

	if not backup_timestamp:
	logger.debug(f"No timestamp found in backup data for tag {tag['Key']}")
	continue

	if str(backup_timestamp) == str(lastfence_timestamp):
	logger.info(f"Found matching backup tag {tag['Key']}")
	interface_data = backup_data.get("NetworkInterface")
	if interface_data and "NetworkInterfaceId" in interface_data:
	matching_backups[interface_data["NetworkInterfaceId"]] = interface_data["SecurityGroups"]

	except (json.JSONDecodeError, KeyError) as e:
	logger.error(f"Failed to parse backup data for tag {tag['Key']}: {str(e)}")
	continue

	if not matching_backups:
	logger.error("No backup tags found with matching timestamp")
	sys.exit(EC_GENERIC_ERROR)

	# Get current interfaces
	_, _, current_interfaces = get_instance_details(ec2_client, instance_id)

	# Use the matching_backups map directly as our backup_sg_map
	backup_sg_map = matching_backups

	changed_any = False
	for interface in current_interfaces:
	try:
	interface_id = interface["NetworkInterfaceId"]
	if interface_id not in backup_sg_map:
	logger.warning(
	f"No backup data found for interface {interface_id}. Skipping."
	)
	continue

	original_sgs = backup_sg_map[interface_id]
	current_sgs = interface["SecurityGroups"]

	if original_sgs == current_sgs:
	logger.info(
	f"Interface {interface_id} already has original security groups. Skipping."
	)
	continue

	logger.info(
	f"Restoring interface {interface_id} from {current_sgs} "
	f"to original security groups {original_sgs}"
	)

	try:
	ec2_client.modify_network_interface_attribute(
	NetworkInterfaceId=interface_id,
	Groups=original_sgs
	)
	changed_any = True
	except ClientError as e:
	logger.error(
	f"Failed to restore security groups for interface "
	f"{interface_id}: {str(e)}"
	)
	continue

	except KeyError as e:
	logger.error(f"Malformed interface data: {str(e)}")
	continue

	if not changed_any:
	logger.error("No security groups were restored. All interfaces skipped.")
	sys.exit(EC_GENERIC_ERROR)

	# Wait for changes to propagate
	time.sleep(5)

	# Clean up only the matching backup tags and lastfence tag after successful restore
	try:
	# Delete all backup tags that match the lastfence timestamp
	tags_to_delete = [{"Key": "lastfence"}]
	deleted_tag_keys = []
	for tag in backup_response["Tags"]:
	try:
	backup_data = json.loads(tag["Value"])
	if str(backup_data.get("timestamp")) == str(lastfence_timestamp):
	tags_to_delete.append({"Key": tag["Key"]})
	deleted_tag_keys.append(tag["Key"])
	except (json.JSONDecodeError, KeyError):
	continue

	if len(tags_to_delete) > 1: # More than just the lastfence tag
	ec2_client.delete_tags(
	Resources=[instance_id],
	Tags=tags_to_delete
	)
	logger.info(f"Removed matching backup tags {deleted_tag_keys} and lastfence tag from instance {instance_id}")
	except ClientError as e:
	logger.warning(f"Failed to remove tags: {str(e)}")
	# Continue since the restore operation was successful

	except ClientError as e:
	logger.error(f"AWS API error: {str(e)}")
	raise
	except Exception as e:
	logger.error(f"Unexpected error: {str(e)}")
	raise

	# Shutdown instance
	def shutdown_instance(ec2_client, instance_id):
	"""Shutdown the instance and confirm the state transition."""
	try:
	logger.info(f"Initiating shutdown for instance {instance_id}...")
	ec2_client.stop_instances(InstanceIds=[instance_id], Force=True)

	while True:
	try:
	state, _, _ = get_instance_details(ec2_client, instance_id)
	logger.info(f"Current instance state: {state}")
	if state == "stopping":
	logger.info(
	f"Instance {instance_id} is transitioning to 'stopping'. Proceeding without waiting further."
	)
	break
	except ClientError as e:
	logger.error(f"Failed to get instance state during shutdown: {str(e)}")
	fail_usage(f"AWS API error while checking instance state: {str(e)}")
	except Exception as e:
	logger.error(f"Unexpected error while checking instance state: {str(e)}")
	fail_usage(f"Failed to check instance state: {str(e)}")

	except ClientError as e:
	logger.error(f"AWS API error during instance shutdown: {str(e)}")
	fail_usage(f"Failed to shutdown instance: {str(e)}")
	except Exception as e:
	logger.error(f"Unexpected error during instance shutdown: {str(e)}")
	fail_usage(f"Failed to shutdown instance due to unexpected error: {str(e)}")


	# Perform the fencing action
	def get_nodes_list(conn, options):
	"""Get list of nodes and their status."""
	logger.debug("Starting monitor operation")
	result = {}
	try:
	if "--filter" in options:
	filter_key = options["--filter"].split("=")[0].strip()
	filter_value = options["--filter"].split("=")[1].strip()
	filter = [{"Name": filter_key, "Values": [filter_value]}]
	logging.debug("Filter: {}".format(filter))

	for instance in conn.instances.filter(Filters=filter if 'filter' in vars() else []):
	instance_name = ""
	for tag in instance.tags or []:
	if tag.get("Key") == "Name":
	instance_name = tag["Value"]
	try:
	result[instance.id] = (instance_name, status[instance.state["Name"]])
	except KeyError as e:
	if options.get("--original-action") == "list-status":
	logger.error("Unknown status \"{}\" returned for {} ({})".format(instance.state["Name"], instance.id, instance_name))
	result[instance.id] = (instance_name, "unknown")
	except Exception as e:
	logger.error("Failed to get node list: %s", e)
	return result

	def set_lastfence_tag(ec2_client, instance_id, timestamp):
	"""Set a lastfence tag on the instance with the timestamp."""
	try:
	ec2_client.create_tags(
	Resources=[instance_id],
	Tags=[{"Key": "lastfence", "Value": str(timestamp)}]
	)
	logger.info(f"Set lastfence tag with timestamp {timestamp} on instance {instance_id}")
	except Exception as e:
	logger.error(f"Failed to set lastfence tag: {str(e)}")
	raise

	def set_power_status(conn, options):
	"""Set power status of the instance."""
	timestamp = int(time.time()) # Unix timestamp
	ec2_client = conn.meta.client
	instance_id = options["--plug"]
	sg_to_remove = options.get("--secg", "").split(",") if options.get("--secg") else []

	# Perform self-check if skip-race not set
	if "--skip-race-check" not in options:
	self_instance_id = get_instance_id()
	if self_instance_id == instance_id:
	fail_usage("Self-fencing detected. Exiting.")

	# Verify the instance is running
	instance_state, _, _ = get_instance_details(ec2_client, instance_id)
	if instance_state != "running":
	fail_usage(f"Instance {instance_id} is not running. Exiting.")

	try:
	if options["--action"] == "on":
	if not "--unfence-ignore-restore" in options:
	restore_security_groups(ec2_client, instance_id)
	else:
	logger.info("Ignored Restoring security groups as --unfence-ignore-restore is set")
	elif options["--action"] == "off":
	if sg_to_remove:
	mode = "keep_only" if "--invert-sg-removal" in options else "remove"
	modify_security_groups(ec2_client, instance_id, sg_to_remove, timestamp, mode)
	set_lastfence_tag(ec2_client, instance_id, timestamp)
	if "--onfence-poweroff" in options:
	shutdown_instance(ec2_client, instance_id)
	except Exception as e:
	logger.error("Failed to set power status: %s", e)
	fail(EC_STATUS)


	# Define fencing agent options
	def define_new_opts():
	all_opt["port"]["help"] = "-n, --plug=[id] AWS Instance ID to perform action on "
	all_opt["port"]["shortdesc"] = "AWS Instance ID to perform action on "

	all_opt["region"] = {
	"getopt": "r:",
	"longopt": "region",
	"help": "-r, --region=[region] AWS region (e.g., us-east-1)",
	"shortdesc": "AWS Region.",
	"required": "0",
	"order": 1,
	}
	all_opt["access_key"] = {
	"getopt": "a:",
	"longopt": "access-key",
	"help": "-a, --access-key=[key] AWS access key.",
	"shortdesc": "AWS Access Key.",
	"required": "0",
	"order": 2,
	}
	all_opt["secret_key"] = {
	"getopt": "s:",
	"longopt": "secret-key",
	"help": "-s, --secret-key=[key] AWS secret key.",
	"shortdesc": "AWS Secret Key.",
	"required": "0",
	"order": 3,
	}
	all_opt["secg"] = {
	"getopt": ":",
	"longopt": "secg",
	"help": "-g --secg=[sg1,sg2,...] Comma-separated list of Security Groups to remove.",
	"shortdesc": "Security Groups to remove.",
	"required": "0",
	"order": 4,
	}
	all_opt["skip_race_check"] = {
	"getopt": "",
	"longopt": "skip-race-check",
	"help": "--skip-race-check Skip race condition check.",
	"shortdesc": "Skip race condition check.",
	"required": "0",
	"order": 6,
	}
	all_opt["invert-sg-removal"] = {
	"getopt": "",
	"longopt": "invert-sg-removal",
	"help": "--invert-sg-removal Remove all security groups except the specified one(s).",
	"shortdesc": "Remove all security groups except specified..",
	"required": "0",
	"order": 7,
	}
	all_opt["unfence-ignore-restore"] = {
	"getopt": "",
	"longopt": "unfence-ignore-restore",
	"help": "--unfence-ignore-restore Do not restore security groups from tag when unfencing (off).",
	"shortdesc": "Remove all security groups except specified..",
	"required": "0",
	"order": 8,

	}
	all_opt["filter"] = {
	"getopt": ":",
	"longopt": "filter",
	"help": "--filter=[key=value] Filter (e.g. vpc-id=[vpc-XXYYZZAA])",
	"shortdesc": "Filter for list-action",
	"required": "0",
	"order": 9
	}
	all_opt["boto3_debug"] = {
	"getopt": "b:",
	"longopt": "boto3_debug",
	"help": "-b, --boto3_debug=[option] Boto3 and Botocore library debug logging",
	"shortdesc": "Boto Lib debug",
	"required": "0",
	"default": "False",
	"order": 10
	}
	all_opt["onfence-poweroff"] = {
	"getopt": "",
	"longopt": "onfence-poweroff",
	"help": "--onfence-poweroff Power off the machine async upon fence (this is a network fencing agent...)",
	"shortdesc": "Power off the machine async..",
	"required": "0",
	"order": 11
	}


	def main():
	conn = None

	device_opt = [
	"no_password",
	"region",
	"access_key",
	"secret_key",
	"secg",
	"port",
	"skip_race_check",
	"invert-sg-removal",
	"unfence-ignore-restore",
	"filter",
	"boto3_debug",
	"onfence-poweroff"
	]

	atexit.register(atexit_handler)

	define_new_opts()

	try:
	processed_input = process_input(device_opt)
	options = check_input(device_opt, processed_input)
	except Exception as e:
	logger.error(f"Failed to process input options: {str(e)}")
	sys.exit(EC_GENERIC_ERROR)

	run_delay(options)

	docs = {
	"shortdesc": "Fence agent for AWS (Amazon Web Services) Net",
	"longdesc": (
	"fence_aws_vpc is a Network and Power Fencing agent for AWS VPC that works by "
	"manipulating security groups. It uses the boto3 library to connect to AWS.\n\n"
	"boto3 can be configured with AWS CLI or by creating ~/.aws/credentials.\n"
	"For instructions see: https://boto3.readthedocs.io/en/latest/guide/quickstart.html#configuration"
	" "
	- "NOTE: If --onfence-poweroff is set, the agent won't be able to power on the node again, it will have to be powered on manually or with other automation."
	+ "NOTE: If onfence-poweroff is set, the agent won't be able to power on the node again, it will have to be powered on manually or with other automation."
	),
	"vendorurl": "http://www.amazon.com"
	}
	show_docs(options, docs)


	# Configure logging
	if "--debug-file" in options:
	for handler in logger.handlers:
	if isinstance(handler, logging.FileHandler):
	logger.removeHandler(handler)
	lh = logging.FileHandler(options["--debug-file"])
	logger.addHandler(lh)
	lhf = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
	lh.setFormatter(lhf)
	lh.setLevel(logging.DEBUG)

	# Configure boto3 logging
	if options.get("--boto3_debug", "").lower() not in ["1", "yes", "on", "true"]:
	boto3.set_stream_logger('boto3', logging.INFO)
	boto3.set_stream_logger('botocore', logging.CRITICAL)
	logging.getLogger('botocore').propagate = False
	logging.getLogger('boto3').propagate = False
	else:
	log_format = logging.Formatter('%(asctime)s %(name)-12s %(levelname)-8s %(message)s')
	logging.getLogger('botocore').propagate = False
	logging.getLogger('boto3').propagate = False
	fdh = logging.FileHandler('/var/log/fence_aws_vpc_boto3.log')
	fdh.setFormatter(log_format)
	logging.getLogger('boto3').addHandler(fdh)
	logging.getLogger('botocore').addHandler(fdh)
	logging.debug("Boto debug level is %s and sending debug info to /var/log/fence_aws_vpc_boto3.log",
	options.get("--boto3_debug"))

	# Establish AWS connection
	region = options.get("--region")
	access_key = options.get("--access-key")
	secret_key = options.get("--secret-key")

	try:
	conn = boto3.resource(
	"ec2",
	region_name=region,
	aws_access_key_id=access_key,
	aws_secret_access_key=secret_key,
	)
	except Exception as e:
	if not options.get("--action", "") in ["metadata", "manpage", "validate-all"]:
	fail_usage("Failed: Unable to connect to AWS: " + str(e))
	else:
	pass

	# Operate the fencing device using the fence library's fence_action
	result = fence_action(conn, options, set_power_status, get_power_status, get_nodes_list)
	sys.exit(result)


	if __name__ == "__main__":
	main()

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