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# Environment-specific settings for python 2 modules | |
# This code placed in __init__.py will allow a module to maintain | |
# environment-specific settings in files located in a settings folder | |
# within the module. | |
# | |
# Example: | |
# | |
# ├── mymodule.py | |
# ├── __init__.py |
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from boto import ec2 | |
class Resource(object): | |
""" | |
Represents a single resource returned from the Discovery class's | |
get_resources method. | |
""" | |
def __init__(self, host_name, private_host_name, ip, private_ip, tags): | |
self.__host_name = host_name | |
self.__private_host_name = private_host_name |
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# The scrapyd daemon adds a lot of power and flexibility to scrapy, but it also adds a layer of indirection | |
# (another process) that can make debugging a running spider troublesome. Use this code to launch scrapyd | |
# in ipdb (or pdb). You'll be able to breakpoint and catch exceptions inside the spiders it launches. | |
import scrapyd.runner | |
import ipdb | |
ipdb.runcall(scrapyd.runner.main) |
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import requests | |
import json | |
GOOGLE_API_KEY = "<A google API key>" | |
TEXT_SEARCH_TEMPLATE = "https://maps.googleapis.com/maps/api/place/textsearch/json?key={}&query={}" | |
NEARBY_SEARCH_TEMPLATE = "https://maps.googleapis.com/maps/api/place/nearbysearch/json?key={}&location={},{}&radius={}" | |
DETAIL_SEARCH_ID_TEMPLATE = "https://maps.googleapis.com/maps/api/place/details/json?key={}&placeid={}" |
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import requests | |
import json | |
# For information on endpoints and arguments see the geonames | |
# API documentation at: | |
# | |
# http://www.geonames.org/export/web-services.html | |
class Geonames(object): |
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# sets the http/s proxy for the current shell to | |
# the passed argument, which should be in the form | |
# http://xxx.xxx.xxx.xxx:xxxx | |
export http_proxy=$1 | |
export https_proxy=$http_proxy | |
export no_proxy="localhost,127.0.0.1" |
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# An example showing how to set up phantomjs for use with Selenium | |
from selenium import webdriver | |
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities | |
# These arguments will be passed on the phantomjs command line | |
# when webdriver launches it. See the reference page at | |
# http://phantomjs.org/api/command-line.html for more settings. | |
# |
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# Sometimes you need to get the IP of the ec2 instance a container | |
# is running on. This script will get the IP from the local metadata | |
# service and inject it as an environment var. | |
localip=$(curl -s http://169.254.169.254/latest/meta-data/local-ipv4) | |
export HOST_IP=$localip | |
sudo docker run -i -t -e "HOST_IP=$localip" --name="test" -h="test" some-repo |
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# Script to update elasticsearch.yml and launch the service. In this | |
# scenario the service is being launched inside a container on ec2 | |
# but the technique is easily generalizable. | |
# | |
# Expects the following environment vars to be set inside the container | |
# | |
# HOST_IP - the IP address of the host running the container | |
# AWS_ACCESS_KEY - the AWS account access key | |
# AWS_SECRET_KEY - the AWS account secret key | |
# CLUSTER_NAME - the name of the ES cluster to join |
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# DockerFile for building a base image for python services | |
FROM ubuntu:15.04 | |
MAINTAINER Someone <[email protected]> | |
# common stuff | |
RUN echo "#!/bin/sh\nexit 0" > /usr/sbin/policy-rc.d && \ | |
mkdir /home/root && \ | |
dpkg-reconfigure locales && \ | |
locale-gen en_US en_US.UTF-8 && \ |
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