michaelconnor00

How to run manage.py from AWS Elastic Beanstalk

Note this is for eb python platform, it is different for Docker

Location of Current App:

  cd /opt/python/current/app

michaelconnor00

import os
import shlex
import subprocess
from subprocess import PIPE, STDOUT
from django.core.management.base import BaseCommand


class Command(BaseCommand):
    help = 'Kill local processes running runserver command'

michaelconnor00

# If bucket is private
AWS_ACCESS_KEY = 'your access key'
AWS_SECRET_KEY = 'your secret key'
AWS_REGION = 'your region'

session = boto3.session.Session(
  aws_access_key_id=AWS_ACCESS_KEY,
  aws_secret_access_key=AWS_SECRET_KEY,
  region_name=AWS_REGION
)

michaelconnor00

# Compress with gzip 
tar -zcvf myTar.tar.gz *.files

# Uncompress with gzip, http://www.cyberciti.biz/faq/tar-extract-linux/
tar -xzvf myTar.tar.gz

michaelconnor00

michaelconnor00

# http://stackoverflow.com/questions/3964681/find-all-files-in-directory-with-extension-txt-in-python
# Using glob
import glob, os
os.chdir("/mydir")
for file in glob.glob("*.txt"):
    print(file)

# Using listdir
import os
for file in os.listdir("/mydir"):

michaelconnor00

"""
FROM: http://blog.elsdoerfer.name/2012/07/26/make-pyyaml-output-an-ordereddict/
Make PyYAML output an OrderedDict.
It will do so fine if you use yaml.dump(), but that generates ugly, 
non-standard YAML code.
To use yaml.safe_dump(), you need the following.
"""

def represent_odict(dump, tag, mapping, flow_style=None):
    """Like BaseRepresenter.represent_mapping, but does not issue the sort().

michaelconnor00

from contextlib import contextmanager

@contextmanager
def tag(name):
    print("<%s>" % name)
    yield
    print("</%s>" % name)

>>> with tag("h1"):
...    print("foo")

michaelconnor00

>>> a, b, c = 1, 2, 3
>>> a, b, c
(1, 2, 3)
>>> a, b, c = [1, 2, 3]
>>> a, b, c
(1, 2, 3)
>>> a, b, c = (2 * i + 1 for i in range(3))
>>> a, b, c
(1, 3, 5)
>>> a, (b, c), d = [1, (2, 3), 4]

michaelconnor00

req_exclusions = ['setuptools', 'pytest']


def get_requirements():
    reqs = []
    with open('requirements.txt', 'r') as f:
        for line in f:
            add = True
            for req in req_exclusions:
                if req in line: