sokratisg

description "uWSGI application server in Emperor mode"

start on runlevel [2345]
stop on runlevel [!2345]
respawn

setuid bots
setgid www-data

exec /usr/local/bin/uwsgi --emperor --emperor-nofollow /etc/uwsgi/apps

sokratisg

This is a sequel to "Postfix: relay to authenticated SMTP".

I would like to send mail from two different Gmail accounts using Postfix. Here is the relevant section in the Postfix documentation: Configuring Sender-Dependent SASL authentication.

As a concrete example, here's how to set up two Gmail accounts (only relevant sections of the config files are listed below):

/etc/postfix/main.cf:
    # sender-dependent sasl authentication
    smtp_sender_dependent_authentication = yes

sender_dependent_relayhost_maps = hash:/etc/postfix/sender_relay

sokratisg

#!/usr/bin/perl -w
# 
# Listen for Cisco Discovery Protocol (CDP) packets
# and print out key values such as switch, port and vlan.
#
# This script depends on either "snoop" (Solaris) or 
# "tcpdump" (Linux, AIX, and others).  Both of those programs generally 
# must be run as root.
#
# It has been tested on Solaris 10 and Linux (CentOS, Ubuntu)

sokratisg

[uwsgi]
project = matterllo
base = /home/bots
chdir = %(base)/%(project)
home = %(base)/pyenv/%(project)
module=run:app
die-on-term = true
master = true
processes = 1
threads = 2

sokratisg

CREATE USER 'backupadmin'@'localhost' IDENTIFIED BY '<secret_password>';
GRANT LOCK TABLES, SELECT ON <DB_NAME>.* TO 'backupadmin'@'localhost';
GRANT RELOAD ON *.* TO 'backupadmin'@'localhost';
GRANT CREATE, INSERT, DROP ON mysql.ibbackup_binlog_marker TO 'backupadmin'@'localhost';
GRANT CREATE, INSERT, DROP ON mysql.backup_progress TO 'backupadmin'@'localhost';
GRANT CREATE, INSERT, SELECT, DROP ON mysql.backup_history TO 'backupadmin'@'localhost';
GRANT REPLICATION CLIENT ON *.* TO 'backupadmin'@'localhost';
GRANT SUPER ON *.* TO 'backupadmin'@'localhost';
GRANT CREATE TEMPORARY TABLES ON mysql.* TO 'backupadmin'@'localhost';
FLUSH PRIVILEGES;

sokratisg

#!/usr/bin/python -u

import sys, os, time
import random

class DNSLookup(object):
    """Handle PowerDNS pipe-backend domain name lookups."""
    ttl = 30

sokratisg

# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled.  See sysctl(8) and
# sysctl.conf(5) for more details.

# Turn on execshield
# 0 completely disables ExecShield and Address Space Layout Randomization
# 1 enables them ONLY if the application bits for these protections are set to “enable”
# 2 enables them by default, except if the application bits are set to “disable”
# 3 enables them always, whatever the application bits