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# Discussing Flask templating with Hazel|work on #pocoo.
# Mixing request args and view func args in a template.
# Re: http://pastebin.com/Jr8ZUb25

from flask import Flask, request, render_template


app = Flask(__name__)

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# Using SQLAlchemy 0.7.5 and Flask-SQLAlchemy 0.15.

from flask import Flask
from flask.ext.sqlalchemy import SQLAlchemy, BaseQuery, _QueryProperty

from models import Base

SQLALCHEMY_DATABASE_URI = 'sqlite:///app.db'

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#!/usr/bin/env python
# Detect Amazon Dash button network broadcast, toggle LIFX power based on MAC.
#
# Usage, with Amazon Dash buttons connected to LAN WiFi (see below for setup):
#
# 0. Configure `BUTTONS` with MAC to LIFX selector & `LIFX` with token.
# 1. Configure network firewall to block WAN out from dash MAC.
# 2. Install dependencies with `pip install requests scapy` on Python 3.
# 3. Run as root.
#

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Vagrantfiles for testing configuration management (Ansible).

Overview

Configuration management that runs over SSH, namely Ansible, benefits in having test machines available on the network. The enclosed Vagrantfiles provide multiple virtual machines to run as guests on the developer's machine. The guests appear as hosts on the LAN, providing a local ephemeral cloud.

The virtual machines here are similar, but different. One provides **Ubuntu

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# qwerty.sh nginx configuration
#
# gzip is enabled, but only used by clients requesting it:
#
#     curl -H 'Accept-Encoding: gzip,deflate' -sSL qwerty.sh

server {
    listen 80;

    server_name qwerty.sh www.qwerty.sh;

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#!/usr/bin/env bash
# Refresh /etc/hosts file with unpublished IPv4 aliases.
#
# Set /etc/hosts.alias with domain/alias pairs, one pair per line:
#
#     example.com server-alias
#     example.net another
#
# https://github.com/rduplain/hosts

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This demonstrates that you can configure a Flask application through Flask-Script, without having to create a Flask instance or deal with circular dependencies. Note that Flask-Script's Manager accepts a factory function in place of a Flask app object.

Running:

python manage.py runserver

gives "Hello, world!" on http://localhost:5000/, while running:

python manage.py runserver -c development.cfg

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# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure(2) do |config|
  config.vm.guest = :freebsd

  config.vm.box = "freebsd/FreeBSD-11.3-RELEASE"
  config.vm.box_version = "2019.07.05"
  config.vm.box_check_update = false

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"Customize Flask to select a template based on some criteria."

import os

from flask import Flask, request, render_template
from flask.helpers import locked_cached_property
from jinja2 import FileSystemLoader, TemplateNotFound

# Import a detection utility from your project, not defined here.
# Takes a request object and returns True if browser is mobile.

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"Serve a Flask app on a sub-url during localhost development."

from flask import Flask


APPLICATION_ROOT = '/spam'


app = Flask(__name__)
app.config.from_object(__name__)