Alberto García Lamela enxebre

LoLaiLo

enxebre / mesos-cluster.sh

Last active February 16, 2016 10:49

Easy and quick debugging a Mesos/Marathon/Consul Cluster. Load the file by ". mesos-cluster.sh". Use it

	#!/bin/bash

	# Just because I'm tired of copy/paste from evernote.

	export MARATHON_URL=${MARATHON_URL:-'127.0.0.1:8080'}
	export CONSUL_URL=${CONSUL_URL:-'127.0.0.1:8500'}
	export MESOS_URL=${MESOS_URL:-'127.0.0.1:5050'}

	function mesosHealth() {
	curl -v -x '' "${MESOS_URL}"/master/health

enxebre / gdb_redirect_ouput.sh

Last active August 29, 2015 14:13

gdb_redirect_ouput

	# From /dev/null to file
	gdb -p processpid

	(gdb) call creat("/home/me/myprog.stdout",0600)
	$1 = 7
	(gdb) call dup2(7,1)
	$2 = 1
	(gdb) call creat("/home/me/myprog.stderr",0600)
	$3 = 8
	(gdb) call dup2(8,2)

enxebre / docker.sh

Last active August 29, 2015 14:06

	# Removing all containers
	docker rm `docker ps --no-trunc -aq`

enxebre / networking.sh

Last active June 28, 2017 10:38

	# Mac restart all network interfaces
	for i in `ifconfig -l `; do sudo ifconfig $i down && sudo ifconfig $i up; done

	#Routing table.
	netstat -rn
	route -n
	ip route list

	#Checking ports.
	netstat –lp --inet

enxebre / managing-users.sh

Last active August 29, 2015 14:04

	# Users list.
	cat /etc/passwd

	# Groups list.
	cat /etc/group

	# List of groups for a given user.
	id -nG vagrant

	# Creating a new user.

enxebre / free-memory.sh

Last active August 29, 2015 14:03

	# 1. To free pagecache, dentries and inodes in cache memory
	sync; echo 3 > /proc/sys/vm/drop_caches

	# 2. To free dentries and inodes use following command
	sync; echo 2 > /proc/sys/vm/drop_caches

	# 3. To free pagecache only use following command
	sync; echo 1 > /proc/sys/vm/drop_caches

	swapoff

enxebre / symlink_dot_files.sh

Last active August 29, 2015 14:03

	#!/bin/bash
	_help() {
	cat <<EOHELP
	USAGE: $0 <src folder> <dest folder>[...]
	Create symlinks to .file-name for every file into a given folder.

	OPTIONS:
	-h, --help Display this message and exit.

	EOHELP

enxebre / git pull-request-rebase.sh

Last active August 29, 2015 14:02

Git commands for update your pull request branch with the last master changes

	git remote add upstream git://github.com/your-repo
	git checkout master
	git fetch upstream
	git merge upstream/master
	git checkout BRANCH_NAME
	git rebase master

enxebre / resizing_partitions.sh

Last active August 29, 2015 13:58

Resizing partitions

enxebre / Jenkins_xml_sync_script.sh

Last active August 29, 2015 13:57

Bash script for syncronize xml jenkins files with a given repo.

	#!/bin/bash

	_help() {
	cat <<EOHELP
	USAGE: $0 <command> <folder> <repo> <branch>[...]
	Run actions for keeping a git repo up to date with the last changes in a given Jenkins folder.

	COMMANDS:
	sync syncronize the jenkins file with a given repo.