$ git clone git@github.com:bninja/confu.git
$ cd confu
$ mkvirtualenv confu
(confu)$ pip install -e .[tests]
(confu)$ py.test tests/ --cov=confu

$ pip install con-fu

$ confu cfg
{
    "atlas": {
        "source_dir": "infras/global/atlas"
    },
    "aws": {
        "default_region": "us-west-1",
        "regions": [
            "us-west-1"
        ]
    },
    "cfn": {
        "bucket_format": "{profile}-confu-cfn-{region}",
        "bucket_key": "vault",
        "parameters": {
            "ConfName": "infra-vault",
            "ConfSource": "{profile}-confu-pkg",
            "InfraSilo": "vault",
            "KeyName": "ai-gazelle",
            "LogArchiveBucket": "{profile}-confu-log"
        },
        "stack_name_format": "{Prefix}-{AppEnv}-{random}",
        "stack_tags": {
            "infra-silo": "vault"
        }
    },
    "pkg": {
        "bucket_format": "{profile}-{region}-confu-pkg",
        "default_includes": [
            "group_vars/",
            "host_vars/",
            "roles/",
            "/ansible.cfg",
            "!*/ansible.cfg",
            "*.yml",
            "!.project",
            "!*.git",
            "!*.pyc",
            "!*.pyo",
            "!*.git*",
            "!*.travis.yml",
            "!*.md",
            "!Vagrantfile",
            "!*/test/",
            "!test.yml"
        ],
        "includes": [
            "infras/",
            "!infras/global/mq.yml",
            "!infras/global/site.yml",
            "!infras/global/.confu.cfg",
            "!infras/global/inventories/",
            "!infras/global/formations/",
            "!infras/global/roles/",
            "inventories/",
            "ops/"
        ],
        "name": "{source.dir_name}",
        "source_dir": "./",
        "stage_dir": "/tmp/confu/{package.name}-{package.version}",
        "version": "{source.git_version}"
    },
    "profile": "julius",
    "region": "us-west-1"
}

$ source <(confu shell env; confu shell complete)

$ (confu shell env; confu shell complete) > ~/confu.sh
$ cat >> ~/.bashrc <<EOF

. ~/confu.sh
EOF

$ confue
CONFUE_NAME=
CONFU_PROFILE=
CONFU_REGION=
CONFU_LOG=
$ confue jj-us-w1
$ confue -p julius -r us-west-1 -l i
$ confue
CONFUE_NAME=jj-us-w1
CONFU_PROFILE=julius
CONFU_REGION=us-west-1
CONFU_LOG=i
$ confue off
$ confue
CONFUE_NAME=
CONFU_PROFILE=
CONFU_REGION=
CONFU_LOG=
$ confue ls
jj-us-w1