strace -e trace=file -fp PID
(file) or strace -e trace=desc -fp PID
(file descriptors)
Common calls:
access
close
– close file handlefchmod
– change file permissionsfchown
– change file ownership
"""Utilities for with-statement contexts. See PEP 343.""" | |
import sys | |
from functools import wraps | |
__all__ = ["contextmanager", "nested", "closing"] | |
class GeneratorContextManager(object): | |
"""Helper for @contextmanager decorator.""" |
#!/bin/bash | |
REGION=$(curl -s http://169.254.169.254/latest/dynamic/instance-identity/document|grep region|awk -F\" '{print $4}') | |
INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id) | |
aws ec2 describe-instances \ | |
--instance-id $INSTANCE_ID \ | |
--query 'Reservations[*].Instances[*].Tags[?Key==`aws:cloudformation:stack-name`].Value' \ | |
--region $REGION \ | |
--output text |
#!/usr/bin/env python | |
# -*- coding: utf-8 -*- | |
# vim:fileencoding=utf-8 | |
# vim:tabstop=2 | |
from random import Random | |
from optparse import OptionParser | |
from pydhcplib.dhcp_packet import DhcpPacket | |
from pydhcplib.dhcp_network import DhcpClient | |
from pydhcplib.type_hw_addr import hwmac |
variable "object_list" { | |
type = "map" | |
default = { | |
content1 = "this is example content 1", | |
content2 = "this is example content 2" | |
} | |
} | |
resource "local_file" "local_files" { | |
count = "${length(var.object_list)}" # perform this action based on the amount of items in the map |
#!/bin/sh | |
# | |
# The MIT License | |
# | |
# Copyright 2014-2017 Jakub Jirutka <jakub@jirutka.cz>. | |
# | |
# Permission is hereby granted, free of charge, to any person obtaining a copy | |
# of this software and associated documentation files (the "Software"), to deal | |
# in the Software without restriction, including without limitation the rights | |
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
service.beta.kubernetes.io/aws-load-balancer-access-log-emit-interval
(in minutes)service.beta.kubernetes.io/aws-load-balancer-access-log-enabled
(true|false)service.beta.kubernetes.io/aws-load-balancer-access-log-s3-bucket-name
service.beta.kubernetes.io/aws-load-balancer-access-log-s3-bucket-prefix
service.beta.kubernetes.io/aws-load-balancer-additional-resource-tags
(comma-separated list of key=value)service.beta.kubernetes.io/aws-load-balancer-backend-protocol
(http|https|ssl|tcp)service.beta.kubernetes.io/aws-load-balancer-connection-draining-enabled
(true|false)