Installing Cloud Custodian Mailer

gistfile1.txt

# Source from https://github.com/capitalone/cloud-custodian/tree/master/tools/c7n_mailer
git clone https://github.com/capitalone/cloud-custodian

# Not mentioned in docs, you should run from the root of the repo
cd cloud-custodian

virtualenv c7n_mailer
source c7n_mailer/bin/activate

# In the README, it mentions to instead `cd c7n_mailer` but that goes to the virualenv environment, that has no requirements.txt
cd tools/c7n_mailer
pip install -r requirements.txt

# Even if the docs says it is to install extensions, this actually installs the CLI
python setup.py develop