aanand

$ cat fig.yml
web:
  build: ./web
  command: npm ls
  ports:
    - 3000:3000
$ fig up
Recreating koafig_web_1...
Attaching to koafig_web_1
koafig_web_1 | web@0.0.0 /code

aanand

$ cat fig.yml
web:
  build: ./web
  command: find .
  ports:
    - 3000:3000
$ fig up
Recreating koafig_web_1...
Attaching to koafig_web_1
koafig_web_1 | .

aanand

$ cat fig.yml
dckr:
  image: ubuntu
  command: ls /
  volumes:
    - /var/run/docker.sock:/docker.sock

$ fig up
Creating figldleworktest_dckr_1...
Attaching to figldleworktest_dckr_1

aanand

$ cat fig.yml
dckr:
  image: ubuntu
  command: ls -l /
  volumes:
    - /var/run/docker.sock:/docker.sock

$ fig run dckr bash
root@dac750a9bcb3:/# apt-get install -y netcat > /dev/null
root@dac750a9bcb3:/# nc -U /docker.sock

aanand

$ curl 'http://localhost:4243/v1.10/version'
{"Arch":"amd64","GitCommit":3600720,"GoVersion":"go1.2.1","KernelVersion":"3.8.0-29-generic","Os":"linux","Version":"0.9.1"}


$ curl --no-buffer -X POST 'http://localhost:4243/v1.10/images/create?fromImage=ubuntu&tag='
{"status":"Pulling repository ubuntu"}
{"status":"Pulling image (raring) from ubuntu","progressDetail":{},"id":"eb601b8965b8"}{"status":"Pulling image (raring) from ubuntu, endpoint: https://cdn-registry-1.docker.io/v1/","progressDetail":{},"id":"eb601b8965b8"}{"status":"Pulling image (lucid) from ubuntu","progressDetail":{},"id":"9cc9ea5ea540"}{"status":"Pulling image (lucid) from ubuntu, endpoint: https://cdn-registry-1.docker.io/v1/","progressDetail":{},"id":"9cc9ea5ea540"}{"status":"Pulling image (saucy) from ubuntu","progressDetail":{},"id":"9f676bd305a4"}{"status":"Pulling image (saucy) from ubuntu, endpoint: https://cdn-registry-1.docker.io/v1/","progressDetail":{},"id":"9f676bd305a4"}{"status":"Pulling image (precise) from ubuntu","progressD

aanand

func randomHexString(length int) (string, error) {
	chars := "01234567890abcdef"
	bytes := make([]byte, length)
	for idx, _ := range bytes {
		num, err := rand.Int(rand.Reader, big.NewInt(int64(len(chars))))
		if err != nil {
			return "", err
		}
		bytes[idx] = chars[num.Int64()]
	}

aanand

Comment on this Gist with any present or potential concerns regarding the design and use of libswarm.

aanand

from sqlalchemy import create_engine, Table, Column, String, LargeBinary, MetaData
from sqlalchemy.sql import select

from io import BytesIO


class SQLStorage(object):
    def __init__(self, url):
        engine = create_engine(url)
        self.conn = engine.connect()

aanand

# if you define to_a
irb(main):001:0> class Foo
irb(main):002:1>   def to_a
irb(main):003:2>     puts "hi"
irb(main):004:2>     []
irb(main):005:2>   end
irb(main):006:1> end
=> nil
irb(main):007:0> [*Foo.new]
hi

aanand

docker-machine create -d virtualbox --virtualbox-boot2docker-url=https://github.com/tianon/boot2docker/releases/download/v1.6.0-rc4/boot2docker.iso dev-1.6.0-rc4