$FHHOME/fabfile/squid.py

$ fab -l |grep squid

$ fab  -H x.x.x.x   squid.yum_install

$ H=test-serve-01,test-server-02

$ fab -H $H  -- sudo diff /etc/squid/squid.conf /etc/squid/squid.conf.20171205
$ fab -H $H  -- sudo mv /etc/squid/squid.conf.20171205 /etc/squid/squid.conf

$ fab -H $H  -- "ps aux |grep suqid"
$ fab -H $H  -- sudo systemctl status squid
$ fab -H $H  -- sudo systemctl restart squid

$FHHOME/fabfile/squid.py

import sys, os
from fabric.api import *
from fabric.contrib import files

FHHOME=os.environ["FHHOME"]

#----------------------------------------------------------------------
# Installing Squid
#----------------------------------------------------------------------
# squid.install_yum
@task
def install_yum():
    sudo("rpm -q squid        > /dev/null 2>&1 || yum -y install squid")

#----------------------------------------------------------------------
# Service
#----------------------------------------------------------------------
# squid.systemctl_restart
@task
def systemctl_restart():
    run("ps aux |grep squid")
    sudo("systemctl stauts squid")
    sudo("systemctl restart squid")
    sudo("systemctl stauts squid")
    run("ps aux |grep squid")

#----------------------------------------------------------------------
# Configuration
#----------------------------------------------------------------------
# squid.change_squidconf:test-server-01
@task
def change_squidconf(host):
    today = datetime.now().strftime('%Y%m%d')
    sudo("cp -f /etc/squid/squid.conf /etc/squid/squid.conf.`date -d '1day ago' +%Y%m%d`")
    put("%s/conf/squid/squid.conf.%s" % (FHHOME, host), "/tmp/squid.conf.%s" % date)
    sudo("mv /tmp/squid.conf.%s /etc/sysctl.conf" % date)

• Squid Default Configuration /etc/squid/squid.conf
• Squid Recommended Configuration with whitelist

middleware

• BIND (bind.py)
  • CentOS7 BIND Default Configuration
  • bind-9.9.4 sample Configuration
  • Ubuntu16.0.4 BIND Default Configuration
  • Bind Internal and External Configuration Example : Master / Slave
• Apache httpd (httpd.py)
  • Apache httpd 2.4 Configuration for RHEL/CentOS
  • CentOS7 Apache httpd 2.4 Default Configuration
  • Ubuntu16.0.4 Apache httpd 2.4 Default Configuration
  • Apache httpd 2.4 Configuration for Ubuntu
• Nginx (nginx.py)
  • Nginx configuration for DokuWiki
  • Nginx configuration for HTTPS
  • Nginx Main Configuration file , nginx.conf
• Postfix (postfix.py)
  • CeontOS7 Postfix Default Configuration
  • Postfix Configuration /etc/postfix/main.cf
  • Postfix Configuration /etc/postfix/transport
• rsyslog (rsyslog.py)
  • /etc/rsyslog.conf Default Configuration
  • rsyslog Facility and Severity
  • Syslog Server Configuraiton with rsyslog
• Squid (squid.py)
  • Squid Recommended Configuration with whitelist
  • Squid Default Configuration /etc/squid/squid.conf
• TFTP (tftp.py)
• vsftpd (vsftpd.py)
  • CentOS7 VSFTPD Default Configuration vsftpd.conf
  • vsftpd Sample Configuration with user_list

Top#Middleware Management