hvelarde

# -*- coding: utf-8 -*-
"""Hacks to work around API inconsistencies between Archetypes and Dexterity."""


def set_image_field(obj, image, content_type):
    """Set image field in object on both, Archetypes and Dexterity."""
    from plone.namedfile.file import NamedBlobImage
    try:
        obj.setImage(image)  # Archetypes
    except AttributeError:

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from plone import api
from zope.component.hooks import setSite

import transaction


def spoof_request(app):
    from AccessControl.SecurityManagement import newSecurityManager
    from AccessControl.SecurityManager import setSecurityPolicy
    from Testing.makerequest import makerequest

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# Configuration file for varnish
#
# /etc/init.d/varnish expects the variables $DAEMON_OPTS, $NFILES and $MEMLOCK
# to be set from this shell script fragment.
#
# This file should be symlinked to /etc/default/varnish

# Should we start varnishd at boot?  Set to "no" to disable.
START=yes

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# VCL configuration file for Varnish. It defines 2 backends, one for
# each Plone instance, and uses hash load balancing.
#
# This file must me symlinked to /etc/varnish/default.vcl

vcl 4.0;

import directors;
import std;

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# Configuration file for nginx
#
# This file must me symlinked to /etc/nginx/nginx.conf

user www-data;
worker_processes auto;
pid /run/nginx.pid;

events {
    worker_connections 4096;

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# Configuration file for nginx
#
# This file must me symlinked to /etc/nginx/sites-enabled/default

upstream plone {
    server localhost:8081;
    server localhost:8082;
}

server {

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# need to change permission access to /etc/varnish/secret

[restart]
recipe = collective.recipe.template
input = inline:
    #!/bin/bash
    for i in {1..4}
    do
        varnishadm backend.set_health instance$i sick
        ${buildout:bin-directory}/supervisorctl restart app:instance$i

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[buildout]
parts +=
    supervisor
    supervisor-cron

[supervisor]
recipe = collective.recipe.supervisor
plugins = superlance
user = admin
password = admin

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# get total requests by status code
awk '{print $9}' /var/log/nginx/access.log | sort | uniq -c | sort -rn

# get top requesters by IP
awk '{print $1}' /var/log/nginx/access.log | sort | uniq -c | sort -rn | head | awk -v OFS='\t' '{"host " $2 | getline ip; print $0, ip}'

# get top requesters by user agent
awk -F'"' '{print $6}' /var/log/nginx/access.log | sort | uniq -c | sort -rn | head

# get top requests by URL

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import contextlib


@contextlib.contextmanager
def capture():
    """A context manager to capture stdout and stderr.
    http://stackoverflow.com/a/10743550/644075
    """
    import sys
    from cStringIO import StringIO